JPH10505262A - 吸上げおよび圧潰抵抗特性を有する薄い吸収性物品 - Google Patents
吸上げおよび圧潰抵抗特性を有する薄い吸収性物品Info
- Publication number
- JPH10505262A JPH10505262A JP8508745A JP50874596A JPH10505262A JP H10505262 A JPH10505262 A JP H10505262A JP 8508745 A JP8508745 A JP 8508745A JP 50874596 A JP50874596 A JP 50874596A JP H10505262 A JPH10505262 A JP H10505262A
- Authority
- JP
- Japan
- Prior art keywords
- absorbent
- absorbent member
- axis
- members
- article
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 230000002745 absorbent Effects 0.000 title claims abstract description 246
- 239000002250 absorbent Substances 0.000 title claims abstract description 246
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 34
- 239000012530 fluid Substances 0.000 claims description 25
- -1 polypropylene Polymers 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000004698 Polyethylene Substances 0.000 claims description 11
- 229920000573 polyethylene Polymers 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 10
- 239000004743 Polypropylene Substances 0.000 claims description 7
- 229920001155 polypropylene Polymers 0.000 claims description 7
- 238000009960 carding Methods 0.000 claims description 6
- 239000012153 distilled water Substances 0.000 claims description 6
- 238000009736 wetting Methods 0.000 claims description 5
- 230000001186 cumulative effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims 1
- 210000001124 body fluid Anatomy 0.000 description 17
- 238000012360 testing method Methods 0.000 description 11
- 239000010839 body fluid Substances 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- 239000000975 dye Substances 0.000 description 7
- 230000002175 menstrual effect Effects 0.000 description 7
- 230000028327 secretion Effects 0.000 description 7
- 230000029142 excretion Effects 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 229910001369 Brass Inorganic materials 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 239000010951 brass Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 230000005906 menstruation Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 210000003905 vulva Anatomy 0.000 description 3
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000005297 pyrex Substances 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 229920004142 LEXAN™ Polymers 0.000 description 1
- 239000004418 Lexan Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000001045 blue dye Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/53409—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad having a folded core
- A61F13/53418—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad having a folded core having a C-folded cross-section
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/53409—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad having a folded core
- A61F13/53427—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad having a folded core having an e-folded cross-section
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
- A61F13/53713—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the vertical direction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
- A61F13/53717—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the horizontal direction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/5376—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15422—Density
- A61F2013/15439—Density with a density gradient in the vertical plane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15487—Capillary properties, e.g. wicking
- A61F2013/15504—Capillary properties, e.g. wicking with a porosity gradient in the vertical or horizontal plane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15487—Capillary properties, e.g. wicking
- A61F2013/15536—Capillary properties, e.g. wicking with a capillarity gradient in the vertical or horizontal plane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
- A61F2013/53721—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.液体透過性カバーと、液体不透過性バッフル、およびこれらの間に配置され ており、垂直方向に配置された少なくとも3つの吸収性部材を有する吸収性コア と、からなる吸収性物品において、 カバーとバッフルが第1および第3吸収性部材にそれぞれ近接して配置され ており、前記吸収性部材の各々のx軸とy軸に沿った流体吸上げ能力が染色蒸留 水3ミリリットルであり、前記第2吸収部材が前記第1吸収性部材よりも大きい 前記xおよびy軸に沿った吸上げ能力を有し、前記第3の吸収性部材が前記第2 の吸収性部材よりも大きい前記xおよびy軸に沿った吸上げ能力を有するように なっており、吸収性物品が約250グラムを越える湿潤レジリエンスと約5ミリ メートル未満の厚さを有することを特徴とする吸収性物品。 2.前記第2の吸収性部材の前記x軸およびy軸に沿った前記吸上げ能力が、前 記第1吸収性部材の前記2つの軸に沿った前記吸上げ能力よりも少なくとも3倍 以上であることを特徴とする請求項1に記載の吸収性コア。 3.前記第1の吸収性部材は、約0.02g/ccから約0.06g/ccの平均嵩密度を有する 結合ウェブであることを特徴とする請求項2に記載の吸収性コア。 4.前記第1の吸収性部材が、粉末結合カーディングウェブ、赤外線カーディン グウェブ、通気カーディングウェブおよび点結合カレンダー結合ウェブから選択 されることを特徴とする請求項3に記載の吸収性コア。 5.前記第1の吸収性部材は、ポリプロピレンおよびポリエチレンから形成され た複合繊維を含むことを特徴とする請求項2に記載の吸収性コア。 6.各吸収性部材は所定の幅を有しており、前記第1の吸収性部材の前記幅は、 前記第2の吸収性部材の幅より小さいことを特徴とする請求項1に記載の吸収性 コア。 7.前記第2の吸収性部材の基本重量が前記第3の吸収性部材の基本重量よりも 大きいことを特徴とする請求項6に記載の吸収性コア。 8.前記第2の吸収性部材の前記基本重量が前記第3の吸収性部材よりも少なく とも約1.5倍大きいことを特徴とする請求項7に記載の吸収性コア。 9.前記第2吸収性部材に近接して配置されており、前記x軸とy軸に沿った吸 上げ能力が前記第3吸収性部材より小さい第4の吸収性部材を備えていることを 特徴とする請求項1に記載の吸収性コア。 10.前記第4の吸収性部材は前記第2の吸収性部材より大きい吸上げ能力を有す ることを特徴とする請求項9に記載の吸収性コア。 11.前記第4の吸収性部材は非湿潤安定材料であることを特徴とする請求項9に 記載の吸収性物品。 12.前記第4の吸収性部材は、約400gsm未満の累積基本重量を有するティッシュ であることを特徴とする請求項11に記載の吸収性物品。 13.液体透過性カバーと、液体不透過性バッフル、およびこれらの間に配置され ており、垂直方向に配置された少なくとも4つの吸収性部材を備える吸収性コア と、からなる吸収性物品において、 カバーとバッフルが第1および第3の吸収性部材のそれぞれに近接して配置 され、第4の吸収性部材が第2の吸収性部材に近接して配置されており、前記吸 収性部材の各々のx軸とy軸に沿った流体吸上げ能力が染色蒸留水3ミリリット ルであり、前記第2吸収性部材が、前記xおよびy軸において前記第1吸収性部 材よりも大きい吸上げ能力を有しており、前記第4の吸収性部材が、前記x軸お よびy軸において前記第3の吸収性部材よりも小さいが前記第2の吸 収性部材よりも大きい吸上げ能力を有するようになっており、吸収性物品が約2 50グラムを越える圧潰抵抗と、約5ミリメートル未満の厚さを有することを特 徴とする吸収性物品。 14.前記第1の吸収性部材部材は、並列の形状でポリプロピレンとポリエチレン から形成された複合繊維を含んでいることを特徴とする請求項13に記載の吸収 性コア。 15.前記第4の吸収性部材が前記第2と第3の吸収性部材の間に配置されている ことを特徴とする請求項13に記載の吸収性コア。 16.前記第3の吸収性部材が湿潤安定材料であり、前記第4の吸収性部材が非湿 潤安定材料であることを特徴とする請求項13に記載の吸収性コア。 17.前記非湿潤安定材料が、約400gsm未満の累積基本重量を有するティッシュで あることを特徴とする請求項16に記載の吸収性コア。 18.前記第4の吸収性部材は、少なくとも3つの接続された層を有するE字形状 に折りたたまれたティッシュであり、前記第2の吸収性部材は、前記第4の吸収 性部材をほぼ囲むように前記第4の吸収性部材のまわりにC字形状に折りたたま れていることを特徴とする請求項17に記載の吸収性物品。 19.液体透過性カバーと、液体不透過性バッフル、およびこれらの間に配置され ており、垂直方向に配置された少なくとも4つの吸収性部材を備える吸収性コア と、からなる吸収性物品において、 カバーとバッフルが第1および第3の吸収性部材にそれぞれ近接して配置さ れ、第4の吸収性部材が第2吸収性部材に近接して配置されている非湿潤安定材 料であり、前記吸収性部材の各々のx軸とy軸に沿った流体吸上げ能力が染色蒸 留水3ミリリットルであり、前記第2吸収性部材は、前記第1吸収性部材 よりも大きい前記xおよびy軸に沿った吸上げ能力を有し、前記第4の吸収性部 材は、前記x軸およびy軸において前記第3の吸収性部材よりも小さいが前記第 2の吸収性部材よりも大きい吸上げ能力を有しており、前記第1の吸収性部材が 並列形状でポリプロピレンおよびポリエチレンから形成された複合繊維を含むよ うになっており、吸収性物品が約250グラムを越える圧潰抵抗と約5ミリメー トル未満の厚さを有することを特徴とする吸収性物品。 20.前記第4の吸収性部材が、前記第2および第3の吸収性部材との間に配置さ れていることを特徴とする請求項19に記載の吸収性コア。 21.前記第4の吸収性部材は、約10gsm から約200gsmの範囲の基本重量を有する ティッシュであることを特徴とする請求項19に記載の吸収性コア。 22.前記第4の吸収性部材が、少なくとも3つの接続された層を有するE字形状 に折りたたまれたティッシュであり、前記第2の吸収性部材は、前記第4の吸収 性部材をほぼ囲むように前記第4の吸収性部材のまわりでC字形状に折りたたま れているこを特徴とする請求項19に記載の吸収性部材。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29970594A | 1994-08-31 | 1994-08-31 | |
| US08/299,705 | 1994-08-31 | ||
| PCT/US1995/009244 WO1996006591A2 (en) | 1994-08-31 | 1995-07-21 | Thin absorbent article having wicking and crush resistant properties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10505262A true JPH10505262A (ja) | 1998-05-26 |
Family
ID=23155913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8508745A Ceased JPH10505262A (ja) | 1994-08-31 | 1995-07-21 | 吸上げおよび圧潰抵抗特性を有する薄い吸収性物品 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5649916A (ja) |
| EP (1) | EP0778763B1 (ja) |
| JP (1) | JPH10505262A (ja) |
| KR (1) | KR100382178B1 (ja) |
| CN (1) | CN1144574C (ja) |
| AU (1) | AU685986B2 (ja) |
| BR (1) | BR9508657A (ja) |
| CZ (1) | CZ288257B6 (ja) |
| DE (1) | DE69519303T8 (ja) |
| WO (1) | WO1996006591A2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007089773A (ja) * | 2005-09-28 | 2007-04-12 | Zuiko Corp | 着用物品用吸収体及びその製造方法 |
Families Citing this family (158)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5803920A (en) * | 1995-06-07 | 1998-09-08 | Kimberly-Clark Worldwide, Inc. | Thin absorbent article |
| AU729734B2 (en) * | 1995-06-07 | 2001-02-08 | Kimberly-Clark Worldwide, Inc. | Thin absorbent article |
| US5810798A (en) * | 1995-06-30 | 1998-09-22 | Kimberly-Clark Worldwide, Inc. | Absorbent article having a thin, efficient absorbent core |
| US6060638A (en) | 1995-12-22 | 2000-05-09 | Kimberly-Clark Worldwide, Inc. | Matched permeability liner/absorbent structure system for absorbent articles and the like |
| US5879343A (en) | 1996-11-22 | 1999-03-09 | Kimberly-Clark Worldwide, Inc. | Highly efficient surge material for absorbent articles |
| US5820973A (en) | 1996-11-22 | 1998-10-13 | Kimberly-Clark Worldwide, Inc. | Heterogeneous surge material for absorbent articles |
| US5843063A (en) | 1996-11-22 | 1998-12-01 | Kimberly-Clark Worldwide, Inc. | Multifunctional absorbent material and products made therefrom |
| EP0957873B1 (en) | 1996-12-20 | 2003-02-19 | Kimberly-Clark Worldwide, Inc. | Absorbent articles having reduced outer cover dampness |
| US20030234468A1 (en) * | 1997-01-17 | 2003-12-25 | Krishnakumar Rangachari | Soft, absorbent material for use in absorbent articles and process for making the material |
| US5752945A (en) * | 1997-04-25 | 1998-05-19 | Fibertech Group, Inc. | Absorbent article with liquid transfer layer |
| SE516777C2 (sv) * | 1997-12-03 | 2002-02-26 | Sca Hygiene Prod Ab | Absorberande alster med skikt av kontinuerliga fibrer |
| JP2002508216A (ja) | 1997-12-18 | 2002-03-19 | キンバリー クラーク ワールドワイド インコーポレイテッド | タンポンに折り重ねた生理用ナプキンの入っているパッケージ物品 |
| SE515242C2 (sv) * | 1998-06-11 | 2001-07-02 | Sca Hygiene Prod Ab | Absorberande struktur i ett absorberande alster samt absorberande alster innefattande en dylik struktur och metod för tillverkning av strukturen |
| US6465379B1 (en) | 1998-06-30 | 2002-10-15 | Bki Holding Corporation | Unitary absorbent material for use in absorbent structures |
| US6503233B1 (en) | 1998-10-02 | 2003-01-07 | Kimberly-Clark Worldwide, Inc. | Absorbent article having good body fit under dynamic conditions |
| US6667424B1 (en) | 1998-10-02 | 2003-12-23 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with nits and free-flowing particles |
| US6562192B1 (en) | 1998-10-02 | 2003-05-13 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with absorbent free-flowing particles and methods for producing the same |
| US6673982B1 (en) | 1998-10-02 | 2004-01-06 | Kimberly-Clark Worldwide, Inc. | Absorbent article with center fill performance |
| US6534149B1 (en) | 1999-04-03 | 2003-03-18 | Kimberly-Clark Worldwide, Inc. | Intake/distribution material for personal care products |
| US6348253B1 (en) | 1999-04-03 | 2002-02-19 | Kimberly-Clark Worldwide, Inc. | Sanitary pad for variable flow management |
| US6409883B1 (en) | 1999-04-16 | 2002-06-25 | Kimberly-Clark Worldwide, Inc. | Methods of making fiber bundles and fibrous structures |
| EP1067228B1 (en) * | 1999-07-05 | 2011-10-05 | Kao Corporation | Compression recovery sheet, production process thereof and absorbent article containing the same |
| US6565547B2 (en) | 1999-07-07 | 2003-05-20 | Mcneil-Ppc, Inc. | Bunching resistant assorbent article |
| US6264776B1 (en) | 1999-09-15 | 2001-07-24 | Kimberly-Clark Worldwide, Inc. | Method for forming an absorbent structure having vertically orientated absorbent members |
| US6645187B1 (en) | 1999-09-15 | 2003-11-11 | Kimberly-Clark Worldwide, Inc. | Absorbent article having vertically oriented flow regulating walls |
| US6689933B1 (en) | 1999-09-15 | 2004-02-10 | Kimberly-Clark Worldwide, Inc. | Absorbent article having vertically orientated absorbent members |
| US6436328B1 (en) | 1999-09-15 | 2002-08-20 | Kimberly-Clark Worldwide, Inc. | Method for forming an absorbent structure |
| US6479728B1 (en) * | 1999-09-15 | 2002-11-12 | Kimberly-Clark Worldwide, Inc. | Absorbent structure with angularly orientated absorbent members |
| US6413338B1 (en) | 1999-09-15 | 2002-07-02 | Kimberly-Clark Worldwide, Inc. | Method for forming an absorbent structure having vertically orientated flow regulating walls |
| US6867346B1 (en) * | 1999-09-21 | 2005-03-15 | Weyerhaeuser Company | Absorbent composite having fibrous bands |
| US20030036741A1 (en) * | 1999-10-14 | 2003-02-20 | Kimberly-Clark Worldwide, Inc. | Textured airlaid materials |
| US6617490B1 (en) | 1999-10-14 | 2003-09-09 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with molded cellulosic webs |
| US6692603B1 (en) | 1999-10-14 | 2004-02-17 | Kimberly-Clark Worldwide, Inc. | Method of making molded cellulosic webs for use in absorbent articles |
| US6380455B1 (en) | 1999-12-28 | 2002-04-30 | Kimberly-Clark Worldwide, Inc. | Feminine sanitary protection package and method |
| US20010044610A1 (en) * | 1999-12-29 | 2001-11-22 | Kim Hyung Byum | Absorbent article with fluid intake intensifier |
| US6465711B1 (en) * | 2000-05-12 | 2002-10-15 | Johnson & Johnson Inc. | Absorbent article having an improved cover layer |
| US6838590B2 (en) * | 2001-06-27 | 2005-01-04 | Kimberly-Clark Worldwide, Inc. | Pulp fiber absorbent composites for personal care products |
| US6932929B2 (en) * | 2001-12-21 | 2005-08-23 | Kimberly-Clark Worldwide, Inc. | Method of forming composite absorbent members |
| US6896669B2 (en) * | 2001-12-21 | 2005-05-24 | Kimberly-Clark Worldwide, Inc. | Composite absorbent members |
| US20030225385A1 (en) * | 2002-05-28 | 2003-12-04 | Glaug Frank S. | Absorbent article with multiple core |
| US7166094B2 (en) * | 2002-05-28 | 2007-01-23 | Tyco Healthcare Retail Services Ag | Multiple layer absorbent article |
| US7355091B2 (en) * | 2002-09-18 | 2008-04-08 | Kimberly-Clark Worldwide, Inc. | Elastomeric nonwoven with attached superabsorbent polymer |
| US7338625B2 (en) * | 2002-09-18 | 2008-03-04 | Kimberly-Clark Worldwide, Inc. | Methods of restoring elasticity after stiffening treatments |
| US20040054342A1 (en) * | 2002-09-18 | 2004-03-18 | Newbill Vincent B. | Absorbent articles having a superabsorbent retention web |
| US20040106910A1 (en) * | 2002-12-02 | 2004-06-03 | Vercauteren Susan M. | Dual layer absorbent structure having an intake/transfer carrier sheet and method of making |
| US6808485B2 (en) | 2002-12-23 | 2004-10-26 | Kimberly-Clark Worldwide, Inc. | Compressible resilient incontinence insert |
| IL156374A0 (en) * | 2003-06-10 | 2004-01-04 | Danenberg Holdings 2000 Ltd N | Method for removing a pigmented section of skin |
| US20040254550A1 (en) * | 2003-06-16 | 2004-12-16 | Kimberly-Clark Worldwide, Inc. | Temperature change element for use in personal care products |
| US20050137540A1 (en) * | 2003-12-23 | 2005-06-23 | Kimberly-Clark Worldwide, Inc. | Bacteria removing wipe |
| US20060142712A1 (en) * | 2004-12-23 | 2006-06-29 | Kimberly-Clark Worldwide, Inc. | Absorbent articles that provide warmth |
| US7816285B2 (en) | 2004-12-23 | 2010-10-19 | Kimberly-Clark Worldwide, Inc. | Patterned application of activated carbon ink |
| US8168852B2 (en) | 2004-12-23 | 2012-05-01 | Kimberly-Clark Worldwide, Inc. | Activated carbon substrates |
| US20060140902A1 (en) * | 2004-12-23 | 2006-06-29 | Kimberly-Clark Worldwide, Inc. | Odor control substrates |
| US7763061B2 (en) * | 2004-12-23 | 2010-07-27 | Kimberly-Clark Worldwide, Inc. | Thermal coverings |
| US7338516B2 (en) * | 2004-12-23 | 2008-03-04 | Kimberly-Clark Worldwide, Inc. | Method for applying an exothermic coating to a substrate |
| BRPI0501157C1 (pt) * | 2005-03-31 | 2007-02-21 | Kimberly Clark Kenko Ind E Com | artigo absorvente contendo um gradiente de densidade em pelo menos duas direções, e método para manufaturar o mesmo |
| US7655829B2 (en) | 2005-07-29 | 2010-02-02 | Kimberly-Clark Worldwide, Inc. | Absorbent pad with activated carbon ink for odor control |
| BRPI0615715A2 (pt) | 2005-09-06 | 2011-05-24 | Tyco Healthcare | curativo de ferimento independente com microbomba |
| US20070083175A1 (en) * | 2005-10-11 | 2007-04-12 | Kimberly-Clark Worldwide, Inc. | Transparent/translucent absorbent composites and articles |
| US7745685B2 (en) * | 2005-10-31 | 2010-06-29 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with improved odor control |
| US20070129697A1 (en) * | 2005-12-02 | 2007-06-07 | Soerens Dave A | Articles comprising flexible superabsorbent binder polymer composition |
| US7619131B2 (en) * | 2005-12-02 | 2009-11-17 | Kimberly-Clark Worldwide, Inc. | Articles comprising transparent/translucent polymer composition |
| US7985209B2 (en) * | 2005-12-15 | 2011-07-26 | Kimberly-Clark Worldwide, Inc. | Wound or surgical dressing |
| US20070142262A1 (en) * | 2005-12-15 | 2007-06-21 | Kimberly-Clark Worldwide, Inc. | Bacteria capturing treatment for fibrous webs |
| US7585382B2 (en) * | 2006-06-30 | 2009-09-08 | Kimberly-Clark Worldwide, Inc. | Latent elastic nonwoven composite |
| US7803244B2 (en) | 2006-08-31 | 2010-09-28 | Kimberly-Clark Worldwide, Inc. | Nonwoven composite containing an apertured elastic film |
| US7938921B2 (en) * | 2006-11-22 | 2011-05-10 | Kimberly-Clark Worldwide, Inc. | Strand composite having latent elasticity |
| US7582178B2 (en) * | 2006-11-22 | 2009-09-01 | Kimberly-Clark Worldwide, Inc. | Nonwoven-film composite with latent elasticity |
| US20080145269A1 (en) * | 2006-12-15 | 2008-06-19 | Martin Stephanie M | Deodorizing container that includes a modified nanoparticle ink |
| US8592641B2 (en) * | 2006-12-15 | 2013-11-26 | Kimberly-Clark Worldwide, Inc. | Water-sensitive biodegradable film |
| US20080145268A1 (en) * | 2006-12-15 | 2008-06-19 | Martin Stephanie M | Deodorizing container that includes an anthraquinone ink |
| US7531471B2 (en) * | 2007-01-30 | 2009-05-12 | Kimberly-Clark Worldwide, Inc. | Substrate containing a deodorizing ink |
| US7910795B2 (en) * | 2007-03-09 | 2011-03-22 | Kimberly-Clark Worldwide, Inc. | Absorbent article containing a crosslinked elastic film |
| US7879747B2 (en) | 2007-03-30 | 2011-02-01 | Kimberly-Clark Worldwide, Inc. | Elastic laminates having fragrance releasing properties and methods of making the same |
| US9657257B2 (en) * | 2007-05-10 | 2017-05-23 | Kimberly-Clark Worldwide, Inc. | Colorant neutralizer |
| US20080276379A1 (en) * | 2007-05-10 | 2008-11-13 | Macdonald John Gavin | Methods for discharging colorants |
| US8329977B2 (en) * | 2007-08-22 | 2012-12-11 | Kimberly-Clark Worldwide, Inc. | Biodegradable water-sensitive films |
| US20090062761A1 (en) * | 2007-08-30 | 2009-03-05 | Kimberly-Clark Worldwide, Inc. | Attachment Pattern for Undergarment Attached Absorbent Articles |
| US20090062764A1 (en) * | 2007-08-30 | 2009-03-05 | Kimberly-Clark Worldwide, Inc. | Zoned application of decolorizing composition for use in absorbent articles |
| US7923391B2 (en) * | 2007-10-16 | 2011-04-12 | Kimberly-Clark Worldwide, Inc. | Nonwoven web material containing crosslinked elastic component formed from a pentablock copolymer |
| US7923392B2 (en) * | 2007-10-16 | 2011-04-12 | Kimberly-Clark Worldwide, Inc. | Crosslinked elastic material formed from a branched block copolymer |
| US8349963B2 (en) | 2007-10-16 | 2013-01-08 | Kimberly-Clark Worldwide, Inc. | Crosslinked elastic material formed from a linear block copolymer |
| US8399368B2 (en) * | 2007-10-16 | 2013-03-19 | Kimberly-Clark Worldwide, Inc. | Nonwoven web material containing a crosslinked elastic component formed from a linear block copolymer |
| US8871232B2 (en) | 2007-12-13 | 2014-10-28 | Kimberly-Clark Worldwide, Inc. | Self-indicating wipe for removing bacteria from a surface |
| US8227658B2 (en) * | 2007-12-14 | 2012-07-24 | Kimberly-Clark Worldwide, Inc | Film formed from a blend of biodegradable aliphatic-aromatic copolyesters |
| US8287677B2 (en) | 2008-01-31 | 2012-10-16 | Kimberly-Clark Worldwide, Inc. | Printable elastic composite |
| US8147965B2 (en) | 2008-05-14 | 2012-04-03 | Kimberly-Clark Worldwide, Inc. | Water-sensitive film containing thermoplastic polyurethane |
| US8338508B2 (en) | 2008-05-14 | 2012-12-25 | Kimberly-Clark Worldwide, Inc. | Water-sensitive film containing an olefinic elastomer |
| US8709191B2 (en) | 2008-05-15 | 2014-04-29 | Kimberly-Clark Worldwide, Inc. | Latent elastic composite formed from a multi-layered film |
| US8603281B2 (en) | 2008-06-30 | 2013-12-10 | Kimberly-Clark Worldwide, Inc. | Elastic composite containing a low strength and lightweight nonwoven facing |
| US8679992B2 (en) | 2008-06-30 | 2014-03-25 | Kimberly-Clark Worldwide, Inc. | Elastic composite formed from multiple laminate structures |
| US8927617B2 (en) | 2008-06-30 | 2015-01-06 | Kimberly-Clark Worldwide, Inc. | Fragranced water-sensitive film |
| DE102009029194A1 (de) | 2009-09-04 | 2011-04-07 | Kimberly-Clark Worldwide, Inc., Neenah | Abtrennung gefärbter Stoffe aus wasserhaltigen Flüssigkeiten |
| CN102115576B (zh) | 2009-12-31 | 2014-09-17 | 金伯利-克拉克环球有限公司 | 天然生物聚合物热塑性膜 |
| US20130012902A1 (en) * | 2010-02-26 | 2013-01-10 | Vir I Kinda Ab | Wound dressing comprising a superabsorbing substance |
| KR20130072193A (ko) | 2010-04-16 | 2013-07-01 | 킴벌리-클라크 월드와이드, 인크. | 탄성 코폼 층을 갖는 흡수 복합체 |
| US20120016328A1 (en) | 2010-07-19 | 2012-01-19 | Bo Shi | Biodegradable films |
| US8388329B2 (en) | 2010-08-12 | 2013-03-05 | Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. Rodovia | Apparatus for making a fibrous article |
| US8480387B2 (en) | 2010-08-12 | 2013-07-09 | Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. | Apparatus for making a fibrous article having a three dimensional profile |
| US8394316B2 (en) | 2010-08-12 | 2013-03-12 | Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. Rodovia | Method for making a fibrous article |
| US8398915B2 (en) | 2010-08-12 | 2013-03-19 | Johnson & Johnson do Brasil Industria e Comercio Produtos Paral Saude Ltda. Rodovia | Method for making a fibrous article |
| US8907155B2 (en) | 2010-11-19 | 2014-12-09 | Kimberly-Clark Worldwide, Inc. | Biodegradable and flushable multi-layered film |
| US8889945B2 (en) | 2010-12-08 | 2014-11-18 | Kimberly-Clark Worldwide, Inc. | Elastic film containing a renewable starch polymer |
| US8604129B2 (en) | 2010-12-30 | 2013-12-10 | Kimberly-Clark Worldwide, Inc. | Sheet materials containing S-B-S and S-I/B-S copolymers |
| US8426671B2 (en) | 2011-02-11 | 2013-04-23 | Polymer Group, Inc. | Liquid management layer for personal care absorbent articles |
| MX2014000526A (es) | 2011-07-14 | 2014-10-01 | Smith & Nephew | Vendaje para heridas y método de tratamiento. |
| JP2014532525A (ja) | 2011-11-09 | 2014-12-08 | ザ プロクター アンド ギャンブルカンパニー | 二重コアを有する吸収性物品 |
| US9718258B2 (en) | 2011-12-20 | 2017-08-01 | Kimberly-Clark Worldwide, Inc. | Multi-layered film containing a biopolymer |
| US9327438B2 (en) | 2011-12-20 | 2016-05-03 | Kimberly-Clark Worldwide, Inc. | Method for forming a thermoplastic composition that contains a plasticized starch polymer |
| US9220646B2 (en) | 2012-03-30 | 2015-12-29 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with improved stain decolorization |
| WO2013175306A2 (en) | 2012-05-23 | 2013-11-28 | Smith & Nephew Plc | Apparatuses and methods for negative pressure wound therapy |
| JP6412298B2 (ja) * | 2012-07-27 | 2018-10-24 | 株式会社リブドゥコーポレーション | 吸収性物品 |
| BR112015002154A2 (pt) | 2012-08-01 | 2017-07-04 | Smith & Nephew | curativo de ferimento |
| EP4699626A2 (en) | 2012-08-01 | 2026-02-25 | Smith & Nephew plc | Wound dressing and method of treatment |
| US8968517B2 (en) | 2012-08-03 | 2015-03-03 | First Quality Tissue, Llc | Soft through air dried tissue |
| RU2641086C2 (ru) | 2013-05-08 | 2018-01-15 | Дзе Проктер Энд Гэмбл Компани | Абсорбирующее изделие с двойной сердцевиной |
| JP2016529939A (ja) | 2013-06-12 | 2016-09-29 | キンバリー クラーク ワールドワイド インコーポレイテッド | 多孔質ポリオレフィン繊維から形成された不織布ウェブを含む吸収性物品 |
| WO2015187198A1 (en) | 2014-06-06 | 2015-12-10 | Kimberly-Clark Worldwide, Inc. | Hollow porous fibers |
| US20150037557A1 (en) | 2013-07-31 | 2015-02-05 | Kimberly-Clark Worldwide, Inc. | Sustainable Polymer Films |
| US9237975B2 (en) | 2013-09-27 | 2016-01-19 | Kimberly-Clark Worldwide, Inc. | Absorbent article with side barriers and decolorizing agents |
| KR20160054020A (ko) | 2013-09-30 | 2016-05-13 | 킴벌리-클라크 월드와이드, 인크. | 열적 활성제를 구비한 열가소성 용품 |
| US9913764B2 (en) | 2013-12-18 | 2018-03-13 | Kimberly-Clark Worldwide, Inc. | Post-bonded grooved elastic materials |
| EP3086748A4 (en) | 2013-12-27 | 2017-08-16 | Kimberly-Clark Worldwide, Inc. | Odor control in personal care products |
| US9925095B2 (en) * | 2014-01-16 | 2018-03-27 | Livedo Usa, Inc. | Absorbent article having liquid-permeable second sheet |
| WO2015116958A1 (en) | 2014-01-31 | 2015-08-06 | Kimberly-Clark Worldwide, Inc. | Nanocomposite packaging film |
| MX355934B (es) | 2014-01-31 | 2018-05-04 | Kimberly Clark Co | Pelicula rigida de nanocompuesto para su uso en un articulo absorbente. |
| EP3105053B1 (en) | 2014-01-31 | 2021-09-22 | Kimberly-Clark Worldwide, Inc. | Thin nanocomposite film for use in an absorbent article |
| EP3110381B1 (en) | 2014-02-28 | 2020-07-15 | Attends Healthcare Products, Inc. | Absorbent article with multi-layer folded absorbent core |
| US10398610B2 (en) | 2014-05-13 | 2019-09-03 | The Procter & Gamble Company | Absorbent article with dual core |
| WO2015176063A1 (en) | 2014-05-16 | 2015-11-19 | First Quality Tissue, Llc | Flushable wipe and method of forming the same |
| WO2015187924A1 (en) | 2014-06-06 | 2015-12-10 | Kimberly-Clark Worldwide, Inc. | Thermoformed article formed from a porous polymeric sheet |
| WO2015193257A1 (en) | 2014-06-18 | 2015-12-23 | Smith & Nephew Plc | Wound dressing |
| MX369078B (es) | 2014-11-12 | 2019-10-28 | First Quality Tissue Llc | Fibra de cannabis, estructuras celulósicas absorbentes que contienen fibra de cannabis y métodos para producir las mismas. |
| EP3221510A4 (en) | 2014-11-24 | 2018-05-23 | First Quality Tissue, LLC | Soft tissue produced using a structured fabric and energy efficient pressing |
| MX381133B (es) | 2014-12-05 | 2025-03-12 | Structured I Llc | Proceso de fabricación de bandas de fabricar papel por el uso de tecnología de impresión 3d. |
| CN116728919A (zh) | 2014-12-19 | 2023-09-12 | 金伯利-克拉克环球有限公司 | 可横向延伸的非织造复合物 |
| US20180001591A1 (en) * | 2015-01-12 | 2018-01-04 | Georgia-Pacific Nonwovens LLC | High performance nonwoven structure |
| US10869790B2 (en) | 2015-01-30 | 2020-12-22 | Kimberly-Clark Worldwide, Inc. | Absorbent article package with reduced noise |
| AU2015380472B2 (en) | 2015-01-30 | 2021-08-12 | Kimberly-Clark Worldwide, Inc. | Film with reduced noise for use in an absorbent article |
| WO2017066465A1 (en) | 2015-10-13 | 2017-04-20 | First Quality Tissue, Llc | Disposable towel produced with large volume surface depressions |
| US10538882B2 (en) | 2015-10-13 | 2020-01-21 | Structured I, Llc | Disposable towel produced with large volume surface depressions |
| EP3362366A4 (en) | 2015-10-14 | 2019-06-19 | First Quality Tissue, LLC | BUNDLED PRODUCT AND SYSTEM AND METHOD FOR THE PRODUCTION THEREOF |
| AU2015416315B2 (en) | 2015-12-02 | 2022-02-24 | Kimberly-Clark Worldwide, Inc. | Improved acquisition distribution laminate |
| KR20180134855A (ko) | 2016-02-11 | 2018-12-19 | 스트럭?드 아이, 엘엘씨 | 제지 기계를 위한 중합체 층을 포함하는 벨트 또는 직물 |
| US20170314206A1 (en) | 2016-04-27 | 2017-11-02 | First Quality Tissue, Llc | Soft, low lint, through air dried tissue and method of forming the same |
| CA3168412C (en) | 2016-08-26 | 2024-10-22 | Structured I, Llc | METHOD FOR PRODUCING ABSORBENT STRUCTURES EXHIBITING HIGH RESISTANCE IN THE WET STATE, HIGH ABSORPTION CAPACITY AND FLEXIBILITY |
| MX2019002752A (es) | 2016-09-12 | 2019-08-29 | Dispositivo de formacion de un activo depositado por via humeda utilizando un tejido estructurado como hilo externo. | |
| GB2555584B (en) | 2016-10-28 | 2020-05-27 | Smith & Nephew | Multi-layered wound dressing and method of manufacture |
| US11583489B2 (en) | 2016-11-18 | 2023-02-21 | First Quality Tissue, Llc | Flushable wipe and method of forming the same |
| BR112019012060A2 (pt) | 2016-12-14 | 2020-03-10 | Attends Healthcare Products Inc. | Laminados absorventes, núcleos absorventes e artigos descartáveis utilizando os laminados absorventes e métodos relacionados |
| US10619309B2 (en) | 2017-08-23 | 2020-04-14 | Structured I, Llc | Tissue product made using laser engraved structuring belt |
| US12390376B2 (en) | 2018-02-28 | 2025-08-19 | Kimberly-Clark Worldwide, Inc. | Multi-layer absorbent cores and methods of manufacture |
| DE102018114748A1 (de) | 2018-06-20 | 2019-12-24 | Voith Patent Gmbh | Laminierte Papiermaschinenbespannung |
| US11738927B2 (en) | 2018-06-21 | 2023-08-29 | First Quality Tissue, Llc | Bundled product and system and method for forming the same |
| US11697538B2 (en) | 2018-06-21 | 2023-07-11 | First Quality Tissue, Llc | Bundled product and system and method for forming the same |
| WO2021173113A1 (en) | 2020-02-24 | 2021-09-02 | Kimberly-Clark Worldwide, Inc. | Non-blocking multilayer elastic composition |
| CN115485135A (zh) | 2020-04-01 | 2022-12-16 | 金伯利-克拉克环球有限公司 | 弹性体层合物 |
| KR102579087B1 (ko) | 2020-07-31 | 2023-09-15 | 킴벌리-클라크 월드와이드, 인크. | 자동 생분해성 흡수 용품 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61141361A (ja) * | 1984-12-12 | 1986-06-28 | ユニ・チヤ−ム株式会社 | 衛生物品の吸収体 |
| JPH0548923U (ja) * | 1991-11-29 | 1993-06-29 | 積水化成品工業株式会社 | 積層体 |
| WO1993015702A1 (en) * | 1991-01-29 | 1993-08-19 | Mölnlycke AB | Absorption body for an absorbing article |
| JPH05261129A (ja) * | 1991-12-20 | 1993-10-12 | Kimberly Clark Corp | 吸収性製品 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3375827A (en) * | 1965-03-30 | 1968-04-02 | Kimberly Clark Co | Sanitary napkin with flow control element |
| US4100324A (en) * | 1974-03-26 | 1978-07-11 | Kimberly-Clark Corporation | Nonwoven fabric and method of producing same |
| US4057061A (en) * | 1974-12-18 | 1977-11-08 | Kabushiki Kaisha Angel | Sanitary napkin |
| USRE31885E (en) * | 1977-10-17 | 1985-05-14 | Kimberly-Clark Corporation | Microfiber oil and water wipe |
| US4223677A (en) * | 1979-05-11 | 1980-09-23 | Scott Paper Company | Absorbent fibrous structure and disposable diaper including same |
| US4372312A (en) * | 1981-05-26 | 1983-02-08 | Kimberly-Clark Corporation | Absorbent pad including a microfibrous web |
| JPS57209054A (en) * | 1981-06-18 | 1982-12-22 | Lion Corp | Absorbable article |
| JPS5939136B2 (ja) * | 1982-02-19 | 1984-09-21 | 花王株式会社 | 生理用ナプキン |
| US4436780A (en) * | 1982-09-02 | 1984-03-13 | Kimberly-Clark Corporation | Nonwoven wiper laminate |
| BR8404347A (pt) * | 1983-09-23 | 1985-07-30 | Johnson & Johnson | Produtos higienicos de protecao |
| US4531945A (en) * | 1983-10-31 | 1985-07-30 | Kimberly-Clark Corporation | Multi layer sanitary appliance |
| US4699619A (en) * | 1984-08-31 | 1987-10-13 | Kimberly-Clark Corporation | Absorbent structure designed for absorbing body fluids |
| US4838885A (en) * | 1985-09-06 | 1989-06-13 | Kimberly-Clark Corporation | Form-fitting self-adjusting disposable garment with a multilayered absorbent |
| MY100853A (en) * | 1986-05-26 | 1991-03-15 | Kao Corp | Sanitary napkin |
| US4798603A (en) * | 1987-10-16 | 1989-01-17 | Kimberly-Clark Corporation | Absorbent article having a hydrophobic transport layer |
| US4973325A (en) * | 1987-11-20 | 1990-11-27 | Kimberly-Clark Corporation | Absorbent article having a fluid transfer member |
| US5611879A (en) * | 1987-12-18 | 1997-03-18 | Kimberly-Clark Corporation | Absorbent article having an absorbent with a variable density in the Z direction and a method of forming said article |
| MA21625A1 (fr) * | 1988-09-12 | 1990-04-01 | Johnson & Johnson Inc | Serviette hygienique unifiee. |
| US5271883A (en) * | 1990-06-18 | 1993-12-21 | Kimberly-Clark Corporation | Method of making nonwoven web with improved barrier properties |
| US5248309A (en) * | 1990-07-19 | 1993-09-28 | Kimberly-Clark Corporation | Thin sanitary napkin having a central absorbent zone and a method of forming the napkin |
| US5219314A (en) * | 1990-08-10 | 1993-06-15 | Caterpillar Inc. | Flexible driving transmitting coupling |
| SG55146A1 (en) * | 1991-07-23 | 1998-12-21 | Procter & Gamble | Absorbent articles especially catamenials having improved fluid directionality |
| US5330457A (en) * | 1991-09-30 | 1994-07-19 | Hercules Incorporated | Enhanced core utilization in absorbent products |
| SE508402C2 (sv) * | 1992-04-28 | 1998-10-05 | Sca Hygiene Prod Ab | Absorptionskropp i ett absorberande alster såsom en dambinda, trosskydd, inkontinensskydd, blöja och liknande samt förfarande för tillverkning av ett banformat absorptionsmaterial |
| US5382400A (en) * | 1992-08-21 | 1995-01-17 | Kimberly-Clark Corporation | Nonwoven multicomponent polymeric fabric and method for making same |
| FR2698384B1 (fr) * | 1992-11-20 | 1995-02-10 | Peaudouce | Matériau non tissé multicouche et article d'hygiène absorbant comportant un tel matériau. |
| TW329666U (en) * | 1993-05-12 | 1998-04-11 | Kimberly Clark Co | Absorbent article having enhanced wicking capability |
-
1995
- 1995-07-21 WO PCT/US1995/009244 patent/WO1996006591A2/en not_active Ceased
- 1995-07-21 BR BR9508657A patent/BR9508657A/pt not_active IP Right Cessation
- 1995-07-21 EP EP95927351A patent/EP0778763B1/en not_active Revoked
- 1995-07-21 CN CNB951948598A patent/CN1144574C/zh not_active Expired - Fee Related
- 1995-07-21 JP JP8508745A patent/JPH10505262A/ja not_active Ceased
- 1995-07-21 DE DE69519303T patent/DE69519303T8/de not_active Revoked
- 1995-07-21 KR KR1019970701267A patent/KR100382178B1/ko not_active Expired - Fee Related
- 1995-07-21 AU AU31405/95A patent/AU685986B2/en not_active Ceased
- 1995-07-21 CZ CZ1997588A patent/CZ288257B6/cs not_active IP Right Cessation
-
1996
- 1996-04-10 US US08/630,659 patent/US5649916A/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61141361A (ja) * | 1984-12-12 | 1986-06-28 | ユニ・チヤ−ム株式会社 | 衛生物品の吸収体 |
| WO1993015702A1 (en) * | 1991-01-29 | 1993-08-19 | Mölnlycke AB | Absorption body for an absorbing article |
| JPH0548923U (ja) * | 1991-11-29 | 1993-06-29 | 積水化成品工業株式会社 | 積層体 |
| JPH05261129A (ja) * | 1991-12-20 | 1993-10-12 | Kimberly Clark Corp | 吸収性製品 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007089773A (ja) * | 2005-09-28 | 2007-04-12 | Zuiko Corp | 着用物品用吸収体及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970705368A (ko) | 1997-10-09 |
| WO1996006591A2 (en) | 1996-03-07 |
| EP0778763A2 (en) | 1997-06-18 |
| CZ288257B6 (en) | 2001-05-16 |
| CN1144574C (zh) | 2004-04-07 |
| EP0778763B1 (en) | 2000-11-02 |
| CN1156957A (zh) | 1997-08-13 |
| CZ58897A3 (en) | 1997-06-11 |
| AU685986B2 (en) | 1998-01-29 |
| AU3140595A (en) | 1996-03-22 |
| DE69519303T8 (de) | 2005-02-10 |
| US5649916A (en) | 1997-07-22 |
| KR100382178B1 (ko) | 2003-08-19 |
| DE69519303D1 (de) | 2000-12-07 |
| WO1996006591A3 (en) | 1996-05-30 |
| DE69519303T2 (de) | 2004-09-02 |
| BR9508657A (pt) | 1997-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH10505262A (ja) | 吸上げおよび圧潰抵抗特性を有する薄い吸収性物品 | |
| US8198505B2 (en) | Disposable absorbent articles comprising non-biopersistent inorganic vitreous microfibers | |
| US5803920A (en) | Thin absorbent article | |
| KR100420095B1 (ko) | 탄성연부를 갖는 얇은 커브형 흡수용품 | |
| JP2024042034A (ja) | 改善された快適性を有する吸収性物品 | |
| JP3922721B2 (ja) | 個人看護用吸収性物品等のための孔付きフィルム/不織複合体 | |
| US6465712B1 (en) | Absorbent articles with controllable fill patterns | |
| JP4031036B2 (ja) | 二重層トップシートを備えた生理用製品 | |
| US6011195A (en) | Wet resilient absorbent article | |
| US5675079A (en) | Apparatus for measuring the crush recovery of an absorbent article | |
| JPS63267359A (ja) | 吸収パッドの液体分散システム | |
| PL172233B1 (pl) | Podpaska higieniczna PL PL PL PL | |
| KR20040073442A (ko) | 혼합 데니어 유체 관리 층 | |
| KR100259730B1 (ko) | 가요성이 있고 연신가능한 흡수 제품 및 이들의 언더가멘트에의 고정법 | |
| CN218852957U (zh) | 吸收制品 | |
| AU714015B2 (en) | Wet resilient absorbent article | |
| US20070016153A1 (en) | Disposable absorbent articles comprising non-biopersistent inorganic vitreous microfibers | |
| KR101322200B1 (ko) | 극세사 섬유층을 포함하는 일회용 흡수제품 | |
| CA2197494C (en) | Thin absorbent article having wicking and crush resistant properties | |
| KR100203653B1 (ko) | 가요성이고 수증기 투과성인 흡수 제품 및 이들을 언더가멘트에 고정시키는 방법 | |
| KR100203651B1 (ko) | 가요성 및 통기성 흡수 제품 및 이들의 언더가멘트에의 고정법 | |
| AU729734B2 (en) | Thin absorbent article |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20040309 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040608 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050906 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051206 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070206 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20070507 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20070625 |
|
| A313 | Final decision of rejection without a dissenting response from the applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A313 Effective date: 20070919 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20071106 |