WO2004016209A1 - 表示要素形成方法 - Google Patents
表示要素形成方法 Download PDFInfo
- Publication number
- WO2004016209A1 WO2004016209A1 PCT/JP2003/009261 JP0309261W WO2004016209A1 WO 2004016209 A1 WO2004016209 A1 WO 2004016209A1 JP 0309261 W JP0309261 W JP 0309261W WO 2004016209 A1 WO2004016209 A1 WO 2004016209A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- web
- longitudinal direction
- sheet
- outer layer
- display element
- 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
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
- A61F13/49—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 specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/496—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 specially adapted to be worn around the waist, e.g. diapers, nappies in the form of pants or briefs
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
- A61F13/15593—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15634—Making fibrous pads between sheets or webs
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15723—Partitioning batts; Cutting
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15804—Plant, e.g. involving several steps
-
- 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
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F2013/8497—Accessories, not otherwise provided for, for absorbent pads having decorations or indicia means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1084—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing of continuous or running length bonded web
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
- Y10T156/1092—All laminae planar and face to face
- Y10T156/1093—All laminae planar and face to face with covering of discrete laminae with additional lamina
- Y10T156/1095—Opposed laminae are running length webs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
- Y10T156/1092—All laminae planar and face to face
- Y10T156/1097—Lamina is running length web
Definitions
- the present invention provides a display element that forms a display element that is visible from the outside of an article on a front and rear waist area of a disposable wearing article composed of an outer sheet and a liquid-absorbent inner panel attached to the outer sheet. It relates to a forming method. Background art
- Japanese Patent Application Laid-Open Publication No. 2000-54045 discloses a pump-type disposable diaper having a pattern sheet and a method of manufacturing the same.
- This diaper has a liquid-impervious backsheet (outer web) located on the non-skin contact side, a liquid-permeable front sheet (inner web) located on the skin-contact side, and those sheets. And a liquid absorbing core interposed between them.
- the diaper includes a front waist region, a rear waist region, and a crotch region located between the waist regions, and has a waist opening and a pair of leg openings. .
- a pattern sheet with a pattern that can be seen from the outside of the diaper is attached to the front waist area. The pattern sheet is bonded to the inner surface of the back sheet.
- This diaper manufacturing method includes a pattern sheet joining means for joining a pattern sheet having an area smaller than the back sheet to a predetermined position on the inner surface of the back sheet, and a core joining method for joining a core to the inner surface of the back sheet. And a sheet joining means for joining the core and the surface sheet together with the surface sheet on the upper surface of the core and joining the back sheet and the surface sheet.
- the pattern sheet joining means uses a large number of pattern sheets. — While supplying the sheets sequentially to the inner surface of the back sheet, the individual pattern sheets are arranged at regular intervals in the longitudinal direction of the back sheet so that the pattern sheets are located in the front waist area of the diaper, and then The pattern sheets are bonded to the back sheet via a melt-type adhesive.
- An object of the present invention is to provide a display element forming method capable of forming a display element in the front and rear waist regions at once without taking any trouble. Disclosure of the invention
- the premise of the present invention to solve the above-mentioned problem is that an outer sheet and a liquid-absorbent inner panel attached to the outer sheet are provided, and a front waist area and a rear waist area are located between the waist areas.
- the feature of the present invention based on the above premise is that front and rear ends and an intermediate portion are provided on one of the inner surfaces of the continuous first outer web and the continuous inner web for moving in the longitudinal direction to form the outer sheet. And a large number of absorbent cores extending in the longitudinal direction for a certain length in the longitudinal direction.
- a member supply for supplying a large number of indication sheets having the display elements at a front portion and a rear portion and extending in a longitudinal direction on the outer surface of the first outer layer web at regular intervals in the longitudinal direction. means,
- An intermediate portion of the core is disposed between the longitudinally adjacent indicator sheets, and the indicator sheets located in front of the adjacent indicator sheets in the longitudinal direction thereof. And the front end of the core, and the front end of the above-mentioned indication sheet located in the longitudinal direction rearward of the adjacent indication sheets and the rear end of the core.
- Member arrangement means
- the indicator sheet and the inner and outer layer webs are cut in the width direction between the cores adjacent in the longitudinal direction so as to divide the front portion and the rear portion of the indicator sheet, and are arranged in the longitudinal direction.
- the inner panels After turning each of the inner panels at a substantially right angle in the width direction, the inner panels are arranged at regular intervals in the longitudinal direction on the inner surface of the continuous outer web moving in the longitudinal direction, and the inner surface of the first outer layer web is Panel joining means for joining the inner surface of the outer web.
- the present invention has the following embodiments.
- the eye UB self-connection means turns each of the self-assembly heads at a substantially right angle in the width direction, and keeps the inner walls constant in the longitudinal direction on the inner surface of the outer web.
- the outer web extending between the inner panels is cut at the center in the width direction to form a large number of openings arranged at regular intervals in the longitudinal direction of the outer web.
- the method has an article forming means for cutting a plurality of the articles in a width direction between adjacent ones of the inner panels in order to form a large number of the articles arranged in the longitudinal direction.
- the method comprises the steps of: superposing an inner surface of a continuous E2 outer layer web moving in a longitudinal direction on an outer surface of the first outer layer web; and joining the first and second outer layer webs.
- the layer web is cut in the width direction, and the panel joining means joins the outer surface of the second outer web and the inner surface of the arc web.
- the method comprises: a waist elastic member attaching means for attaching a second elastic member extending in the longitudinal direction at both side portions in the width direction of the fiber web to the outer envelope in an extended state.
- the first and second outer layer webs are formed of any one of a moisture-permeable and hydrophobic fiber nonwoven fabric and a moisture-permeable and liquid-impermeable plastic film, and the inner layer web is formed of a hydrophilic fiber nonwoven fabric. It is formed from woven fabric.
- the outer web is formed of a moisture-permeable and hydrophobic fiber nonwoven fabric, a composite nonwoven fabric obtained by laminating a moisture-permeable and hydrophobic fiber nonwoven fabric, a moisture-permeable and hydrophobic fiber nonwoven fabric, and a moisture-permeable and liquid-impermeable plastic film. Is formed from any one of the composite sheets in which is overlapped.
- the indication sheet is formed of one of a moisture-permeable and hydrophobic fiber nonwoven fabric and a moisture-permeable and liquid-impermeable plastic film.
- the display element is a pair of longitudinally-printed illustrations printed on a front portion and a rear portion of the indication sheet.
- FIG. 1 is a partially broken perspective view of a worn article.
- FIG. 2 is an exploded perspective view of the article of FIG.
- FIG. 3 is a schematic perspective view showing an example of a display element forming method.
- FIG. 4 is a schematic perspective view of the display element forming method continued from FIG.
- FIG. 5 is a schematic perspective view of the display element forming method continued from FIG.
- FIG. 6 is a partially broken perspective view of a wearing article according to another embodiment.
- FIG. 7 is an exploded perspective view of the article of FIG.
- FIG. 8 is a schematic perspective view showing another example of the display element forming method.
- FIG. 9 is a schematic perspective view of the display element forming method continued from FIG.
- FIG. 10 is a schematic perspective view of the display element forming method continued from FIG. BEST MODE FOR CARRYING OUT THE INVENTION
- FIG. 1 and 2 are a partially broken perspective view of a worn article 1A manufactured by a display element forming method described later, and an exploded perspective view of the article 1A of FIG.
- the waist direction is indicated by arrow L
- the vertical direction is indicated by arrow M
- the leg circumference is indicated by arrow N (Fig. 1 only).
- the fiber nonwoven fabric forming the outer sheet 2 the fiber nonwoven fabric forming the inner panel 3, U2, U3, the plastic film F2, and the inner surface of the indicator sheet 13 are defined as a liquid absorbing material. Surfaces facing the conductive core C, and those outer surfaces are surfaces not facing the core C.
- Article 1A has the shape of a bread ⁇ and is a disposable item that is discarded after use.
- Article 1A is composed of a substantially liquid-impermeable outer sheet 2 and a liquid-absorbent inner panel 3 mounted inside the outer sheet 2.
- the article 1A has a front waist region 4 and a rear waist region 6 facing each other, and a crotch region 5 located between the waist regions 4,6.
- the article 1A has a waist edge 7 extending in the front and rear waist regions 4 and 6 in the waist direction, a waist peripheral portion 8 extending vertically in the front and rear waist regions 4 and 6, and a crotch region 5. And a leg peripheral side portion 9 extending in the leg peripheral direction.
- the leg peripheral side portion 9 forms an arc inward in the circumferential direction of the article 1A.
- the developed plane shape of the article 1A is substantially an hourglass shape.
- the waist side portions 8 overlap each other in the shape of a palm, and the waist side portions 8 are fixed via a number of heat fusion wires 10 intermittently arranged in the vertical direction.
- the article 1A has a waist opening 11 and a pair of leg openings 12 below it.
- an indicator seat 13 having a display element 14 visible from the outside of the article 1A is attached.
- the display element 14 is a bear face illustration 15 printed on the indicator sheet 13.
- the display element 14 may be a pattern, a character, or a figure in addition to the illustration 15.
- An indicator sheet 13 with a printed illustration is attached to the center of the front waist area 4 in the waist direction, and characters are attached to the center of the rear waist area 6 in the waist direction.
- a printed indicator sheet 13 may be attached.
- an indicator sheet 13 with a bear face illustration is attached, and the rear waist area 6 has a waist circumference.
- an indication sheet 13 on which an illustration of a horse's face is printed may be attached.
- the outer sheet 2 is formed from a moisture-permeable and hydrophobic fiber nonwoven fabric u 1.
- the indicator sheet 13 is formed of a moisture-permeable and liquid-impermeable plastic film F1.
- the indicator sheet 13 may be formed of a moisture-permeable and hydrophobic fiber nonwoven fabric.
- a band-shaped elastic member 16 for the waist extending in the circumferential direction of the waist (second elastic elastic member) is attached to the waist end 7 in a contractible manner.
- the waist elastic member 16 is obtained by attaching a plurality of stretchable elastic members in a stretched state between belt-like nonwoven fabrics, and is fixed to the inner surface of the outer sheet 2.
- the panel 3 has a substantially rectangular shape and extends from the crotch region 5 toward the front and rear waist regions 4 and 6.
- Panel 3 is composed of a moisture-permeable and hydrophobic fiber nonwoven fabric U2 (first outer layer web) and a moisture-permeable and liquid-impermeable plastic film F2 (second outer layer web) located on the non-skin contact side; It is composed of a moisture-permeable and hydrophilic fiber nonwoven fabric U3 (inner web) located on the contact side and a liquid-absorbent core C interposed between the nonwoven fabrics U2 and U3 (see Fig. 2).
- the panel 3 has both end edges 17 extending in the circumferential direction and both side edges 18 extending in the vertical direction. At both ends 17 and both ends 18 of the panel 3, the inner surfaces of the nonwoven fabrics U2 and U3 extending outward from the periphery of the core C in the circumferential direction are fixed so as to overlap each other.
- a plurality of leg elastic members 19 (first elastic elastic members) extending in the direction around the legs are contractably attached to both side edges 18 of the panel 3.
- the leg-surrounding elastic member 19 is interposed between the nonwoven fabrics U2 and U3, and is fixed to the inner surfaces of the nonwoven fabrics U2 and U3.
- the leg-surrounding elastic member 19 may be interposed between the nonwoven fabric U2 and the film F2 and fixed to the inner and outer surfaces thereof.
- the outer surface of the film F2 forming the panel 3 is fixed to the inner surface of the outer sheet 2 via a hot melt type adhesive (not shown).
- the nonwoven fabric U 2 and the film F 2 have an area slightly larger than that of the lower surface of the core C and cover the entire lower surface of the core C.
- the non-woven fabric U3 has an area slightly larger than that of the upper surface of the core C and covers the entire upper surface of the core C.
- Non-woven fabric U 2 has an inner surface ⁇ ⁇ ⁇ It is fixed to the lower surface of the core C via a melt-type adhesive (not shown).
- the nonwoven fabric U2 and the film F2 have their inner and outer surfaces fixed to each other via a hot-melt adhesive (not shown).
- the inner surface of the nonwoven fabric U3 is fixed to the upper surface of the core C via a hot melt type adhesive (not shown).
- the indicator sheet 13 is interposed between the nonwoven fabric U2 and the film F2, and the inner surface thereof is fixed to the outer surface of the nonwoven fabric U2 via a hot melt type adhesive (not shown). ing.
- the film F 2 and the indication sheet 13 are in an unfixed state.
- the core C is a mixture of fluff pulp and superabsorbent polymer particles, or a mixture of fluff pulp, superabsorbent polymer particles and thermoplastic synthetic resin fibers, and is compressed to a predetermined thickness. ing.
- the core C is preferably entirely coated with a liquid-permeable sheet such as a tissue paper or a hydrophilic fiber nonwoven fabric in order to prevent the core C from losing its shape and the polymer particles from falling off.
- the adhesive is applied to the entire inner and outer surfaces of the nonwoven fabric U2, the entire inner surface of the nonwoven fabric U3, and the entire outer surface of the film F2. Note that the adhesive may be applied to the entire inner surface of the film F2. In this case, the outer surface of the indicator sheet 13 is fixed to the inner surface of the film F2.
- the adhesive is preferably applied to the nonwoven fabric U2, U3 or the film F2 in any one of a spiral shape, a zigzag shape, a dot shape, and a striped shape.
- a portion where the adhesive is applied to the nonwoven fabric U2, U3 or the film F2 and a portion where the adhesive is not applied occur.
- FIG. 3 and 4 are a schematic perspective view showing an example of a display element forming method and a schematic perspective view of a display element forming method continued from FIG. 3, and FIG. FIG. 5 is a schematic perspective view of the display element forming method continued from FIG.
- the longitudinal direction is indicated by arrow X and the width direction is indicated by arrow Y.
- the article 1A shown in FIG. 1 is manufactured by the following means, and the display elements 14 are formed in the front and rear waist regions 4, 6 of the article 1A.
- Member supply means S 1 In the member supply means S 1, a large number of indication sheets 13 extending in the longitudinal direction are supplied at regular intervals to the outer surface of the continuous first outer layer EB 30, A large number of absorbent cores C extending in the longitudinal direction are supplied at regular intervals to the inner surface of the outer layer web 30.
- the first outer layer web 30 continuously extends in the longitudinal direction, and moves at a constant speed forward in the longitudinal direction indicated by an arrow XI.
- the first outer layer EB 30 is formed of a moisture-permeable and hydrophobic fiber nonwoven fabric U 2.
- the indicator sheet 13 is formed of a moisture-permeable and liquid-impermeable plastic film F1.
- the indicator sheet 13 has a rectangular shape elongated in the longitudinal direction, and has a front portion 13a and a rear portion 13b.
- the indicator sheet 13 has a pair of display elements 14 at its front and rear portions 13a and 13b.
- the display element 14 is an illustration 15 of a bear's face printed on the outer surface of the indicator sheet 13. These lasts 15 are mirror images of each other in the longitudinal direction.
- the core C has a rectangular planar shape, and has a front end C1 and a rear end C3 in the longitudinal direction, and an intermediate portion C2 located between the ends C1 and C3.
- the dimension of the indicator sheet 13 and the core C in the width direction is smaller than that of the first outer layer tube 30.
- an intermediate portion of the core C is located between the adjacent indicator sheets 13 in the longitudinal direction.
- Arrange C2 and superimpose the front end C1 of the core C with the rear part 13b of the instruction sheet A13 located in front of the adjacent instruction sheets 13 in the longitudinal direction.
- the front portion 13a of the indicator sheet B13 located at the rear in the longitudinal direction of the adjacent indicator sheets 13 and the rear end portion C3 of the core C are overlapped.
- the indicator sheets 13 are located at the widthwise central portion 30a of the first outer layer web 30 and are arranged at regular intervals in the longitudinal direction on the outer surface of the outer layer web 30.
- the cores C are located at the widthwise central portion 30a of the first outer layer web 30 and are arranged at regular intervals in the longitudinal direction on the inner surface of the outer web 30.
- an illustration 15 printed on the rear 13 b of the indicator sheet 13 is located, and at the rear end C 3 of the core C, an indicator is provided.
- the illustration 15 printed on the front part 13 a of the shot 13 is located.
- the indication sheet 13 is joined to the outer surface of the first outer layer web 30 via a hot melt type adhesive (not shown), and the core C Is bonded to the inner surface of the first outer layer web 30 via a hot melt type adhesive (not shown).
- a plurality of continuous first stretchable elastic members 19 extend to the inner surface of the outer layer web 30 via a hot melt type adhesive (not shown). It is joined in a state (leg-around elastic member mounting means S7).
- the elastic members 19 are located on both sides of the core C, and extend substantially straight in the longitudinal direction on both side portions 30b in the width direction of the outer layer web 30.
- the inner surface of the continuous inner web 31 is superimposed on the inner surface of the first outer web 30 to form the first outer web 30.
- the inner surface of the continuous second outer layer web 32 is superimposed on the outer surface of the web.
- the first outer layer web 30 and the inner layer web 31 are joined together via the hot melt type adhesive (not shown) between the inner surfaces of the webs 30 and 31.
- the upper surface of the core C and the first elastic elastic member 19 are joined to the inner surface of the inner layer web 31.
- the first outer layer web 30 and the second outer layer web 32 are bonded to each other on the inner and outer surfaces of the webs 30 and 32 via a hot melt type adhesive (not shown) (second outer layer web).
- Web joining means S8 The indicator sheet 13 and the second outer web 32 are in a non-bonded state.
- the inner web 31 and the second outer web 32 extend continuously in the longitudinal direction and move forward in the longitudinal direction indicated by the arrow X1 at the same speed as the first outer web 30.
- the inner web 31 is formed from a moisture-permeable and hydrophilic fiber nonwoven fabric U3.
- the second outer layer web 32 is formed of a moisture-permeable and liquid-impermeable plastic film F2.
- the adhesive is applied to the entire inner and outer surfaces of the first outer web 30 and the entire inner surface of the inner web 31 in any of spiral, zigzag, dot, and striped forms. I have.
- the first elastic elastic member 19 is extended to one of the outer surface of the first outer layer 30, the inner surface of the inner layer 31 and the inner surface of the second outer layer 32. They can also be joined.
- the second outer layer web 32 can be omitted.
- the elastic member 19 can be joined to the inner surface of the outer layer web 30 in an extended state in either the member supply means S1 or the member arrangement means S2.
- the second outer layer web 32 may be joined to the outer surface of the outer layer web 30 in either the member supply means S1 or the member arrangement means S2.
- the first cutting line K1 extends in the width direction between the cores C adjacent in the longitudinal direction.
- the indicator sheet 13 is divided into a front part 13a and a rear part 13b.
- the inner panel 3 has both edge portions 17 extending in the width direction and both edge portions 18 extending in the longitudinal direction.
- Panel joining means S 5 In the panel joining means S 5, each of the inner panels 3 arranged in the longitudinal direction is turned at a substantially right angle in the width direction indicated by the arrow Y 2, and then the inner panels 3 are connected to each other. Are arranged at regular intervals on the inner surface of the continuous outer web 33 where the web 2 is to be formed. Next, the widthwise central portion 33a of the outer casing 33 extending between the inner panels 3 is cut off, and a large number of openings 34 are formed at regular intervals in the longitudinal direction. The openings 34 have a spindle shape that is long in the width direction. In the inner panel 3 whose direction has been changed, both edge portions 17 extend in the longitudinal direction, and both edge portions 18 extend in the width direction.
- the outer surface of the second outer layer web 32 and the inner surface of the air web 33 are joined via a hot melt type adhesive (not shown).
- the adhesive is applied to the entire outer surface of the second outer layer web 32 in any one of a spiral shape, a zigzag shape, a dot shape, and a striped shape.
- the outer web 33 continuously extends in the longitudinal direction, and moves at a constant speed forward in the longitudinal direction indicated by an arrow XI.
- the outer sleeve 33 is formed of a moisture-permeable and hydrophobic fiber non-woven fabric U 1.
- the inner panels 3 are provided with openings in the outer web 3 3. It is located between the parts 34 and is arranged at regular intervals in the longitudinal direction on the inner surface of the outer web 33.
- the belt-like second elastic member 16 (elastic member for the waist) is joined to the inner surface of the outer tape 33 in an extended state via a hot melt type adhesive (not shown). (Means for attaching elastic members around the waist S 9).
- the elastic members 16 are located on both sides of the panel 3 and extend substantially straight in the longitudinal direction on both side portions 33 b in the width direction of the outer web 33.
- the elastic member 16 is formed of a band-shaped fiber nonwoven fabric overlapping each other and a plurality of stretchable elastic members interposed between the nonwoven fabrics and attached to the nonwoven fabric in an extended state.
- a large number of openings 34 may be formed in advance in the outer web 33 at predetermined intervals in the longitudinal direction.
- the inner panel 3 is arranged on the inner surface of the outer web 33 and between the adjacent opening portions 34.
- the opening portion 34 can be formed by cutting off the central portion 33 a in the width direction of the arc web 33.
- Article forming means S 6 In article forming means S 6,
- the second cutting line K2 is located at the adjacent inner panel
- Article 1A has a substantially hourglass shape in plan view, and has a front waist region 4 and a rear waist region 6 in the width direction, and a waist region thereof.
- a crotch region 5 located between 4 and 6.
- the article 1A is bent along a longitudinal folding curve D that bisects the width dimension of the inner panel 3 with the inner panel 3 inside, and overlaps the front and rear waist regions 46.
- Torso The peripheral portions 8 are joined together via the heat-sealing wire 10 and are molded into a pants shape.
- FIG. 6 and 7 are a partially broken perspective view of a worn article 1B of another embodiment manufactured by a display element forming method described later, and an exploded perspective view of the article 1B of FIG. 6 and 7, the waist direction is indicated by an arrow L, the vertical direction is indicated by an arrow M, and the leg circumferential direction is indicated by an arrow N (only in FIG. 6).
- the inner surface of G13 refers to the surface facing the absorbent core C, and the outer surface thereof refers to the surface not facing the core C.
- Article 1B has a pan-shaped shape like that of Fig. 1 and is a disposable item that is discarded after use.
- the article 1B includes a substantially liquid-impermeable outer sheet 2 and a liquid-absorbent inner panel 3 mounted inside the outer sheet 2.
- Article 1B has a front waist area 4 and a rear waist area 6 and a crotch area 5 located between the waist areas 4 and 6, and has a waist end 7 and It has a waist circumference 8 and a leg circumference 9.
- the waist side portions 8 overlap each other in a palm shape, and the waist side portions 8 are fixed to each other via a number of heat fusion wires 10 intermittently arranged in the vertical direction.
- the item 1B has a waist opening 11 and a pair of leg openings 12.
- an indicator seat 13 having a display element 14 visible from the outside of the article 1B is attached.
- the display element 14 is a bear face illustration 15 printed on the indicator sheet 13.
- the outer sheet 2 is composed of a moisture-permeable and hydrophobic fiber nonwoven fabric U1 and a moisture-permeable and liquid-impermeable plastic film F3. And is formed from The nonwoven fabric U1 and the film F3 have their facing surfaces fixed to each other via a hot melt adhesive (not shown).
- the indicator sheet 13 is formed of a moisture-permeable and liquid-impermeable plastic film F1.
- a plurality of waist elastic members 16 (second elastic members) extending in the waist direction are attached to the waist end 7 in a contractible manner.
- a leg-surrounding elastic member 19 is attached to the leg-surrounding side 9 in a contractible manner.
- the elastic members 16 and 19 are interposed between the nonwoven fabric U1 forming the iron sheet 2 and the film F3, and are fixed to their opposing surfaces.
- Panel 3 extends from the crotch region 5 to the front and rear waist regions 4 and 6.
- Panel 3 includes a moisture-permeable and hydrophobic fiber non-woven fabric U 2 (first outer layer web) located on the non-skin contact side and a moisture-permeable and hydrophilic fiber non-woven fabric U 3 (inner layer web) located on the skin contact side. And the absorbent core C interposed between the nonwoven fabrics U 2 and U 3 (see FIG. 7).
- the panel 3 has both end edges 17 extending in the circumferential direction of the trunk and both side edges 18 extending in the vertical direction. At both ends 17 and 18 of both ends of the panel 3, the inner surfaces of the nonwoven fabrics U 2 and U 3, which extend outward from the periphery of the core C in the circumferential direction, are fixed so as to overlap each other. I have.
- the outer surface of the nonwoven fabric U2 forming the panel 3 is fixed to the inner surface of the film F3 forming the outer sheet via a hot-melt type adhesive (not shown).
- These nonwoven fabrics U 2 and U 3 have a slightly larger area than those of the upper and lower surfaces of the core C, and cover the entire upper and lower surfaces of the core C.
- the inner surfaces of the nonwoven fabrics U 2 and U 3 are fixed to the upper and lower surfaces of the core C via a hot-melt type adhesive (not shown).
- Indicator The inner surface of the short sheet 13 is fixed to the outer surface of the nonwoven fabric U2 via a hot melt type adhesive (not shown).
- the adhesive is applied to the entire inner and outer surfaces of the nonwoven fabric U2, the entire inner surface of the nonwoven fabric U3, and the entire outer surface of the film F3.
- the adhesive is preferably applied to the nonwoven fabric U2, U3 or film F3 in a spiral, zigzag, dot, or striped form.
- FIGS. 8 and 9 are a schematic perspective view showing another example of the display element forming method, and a schematic perspective view of the display element forming method continued from FIG.
- FIG. 10 is a schematic perspective view of the display element forming method continued from FIG. In these figures, the longitudinal direction is indicated by an arrow X and the width direction is indicated by an arrow Y. In this method, the article shown in Figure 6 can be obtained through the following means:
- the display element 13 is formed in the front and rear waist regions 4 and 6 of the article 1B.
- Member supply means S 1 In the member supply means S 1, a large number of indicators 13 extending in the longitudinal direction are supplied at constant intervals to the outer surface of the continuous first outer layer web 30, A large number of absorbent cores C extending in the longitudinal direction are supplied at regular intervals to the inner surface of the outer layer web 30.
- the outer layer web 30 is formed of a moisture-permeable and hydrophobic fiber nonwoven fabric U 2.
- the indicator sheet 13 is formed of a moisture-permeable and liquid-impermeable plastic film F1.
- the indication sheet 13 has a front portion 13a and a rear portion 13b, and has a pair of display elements 14 at front and rear portions 13a and 13b.
- the display element 14 is a bear face illustration 15 printed on the outer surface of the indication sheet 13.
- the illustrations 15 are mirror images of each other in the longitudinal direction.
- Core C is the front end C in the longitudinal direction 1 and a rear end portion C 3 and an intermediate portion C 2 located between the end portions CI and C 3.
- Member arranging means S 2 In member arranging means S 2, the intermediate portion C 2 of the core C is arranged between the adjacently located alignment sheets 13 in the longitudinal direction, and the adjacent indices are arranged.
- the rear end 13b of the indicator sheet A13, which is located in the front in the longitudinal direction from the front end of the core 13 and the front end C1 of the core C are overlapped, and the adjacent indicator sheets 13
- the front portion 13a of the indication sheet B13 located at the rear side in the longitudinal direction is overlapped with the rear end portion C3 of the core C.
- These indicator sheets 13 are located at the center 30a in the width direction of the outer layer web 30 and are arranged at regular intervals in the longitudinal direction on the outer surface of the outer layer web 30.
- the cores C are located at the central portion 30a in the width direction of the outer web 30 and are arranged at regular intervals in the longitudinal direction on the inner surface of the outer web 30.
- an illustration 15 printed on the rear end 13 b of the indicator 13 is located, and at the rear end C 3 of the core C, an illustration is provided. Alignment-The illustration 15 printed on the front 13a of h13 is located.
- the indication sheet 13 is joined to the outer surface of the outer layer web 30 via a hot-melt type adhesive (not shown), and the core C
- the lower surface is joined to the inner surface of the outer layer web 30 via a hot melt type adhesive (not shown).
- the inner surface of the continuous inner web 31 is superimposed on the inner surface of the outer web 30, and the inner surfaces of the webs 30 and 31 are hot-melt adhesive (not shown).
- the upper surface of the core C is joined to the inner surface of the inner web 31.
- the inner web 31 is formed of a moisture-permeable and hydrophilic fiber nonwoven fabric U3.
- the adhesive is applied to the entire inner and outer surfaces of the outer layer web 30 and the entire inner surface of the inner layer web 31 in any one of a spiral shape, a zigzag shape, a dot shape, and a striped shape.
- Panel forming means S 4 In the panel forming means S 4, the outer layer web 30, the inner layer web 31, and the indicator sheet 13 are cut along the first cutting line K 1, and a large number of pieces are arranged in the longitudinal direction. Inner panel 3 is made.
- the first cutting line K1 extends in the width direction between the cores C adjacent in the longitudinal direction.
- the indicator sheet 13 In the panel forming means S4, the indicator sheet 13 is divided into a front portion 13a and a rear portion 13b.
- the inner panel 3 has both edge portions 17 extending in the width direction and both edge portions 18 extending in the longitudinal direction.
- Panel joining means S 5 In the panel joining means S 5, after turning each of the inner panels 3 arranged in the longitudinal direction at a substantially right angle in the width direction indicated by the arrow Y 2, the inner panels 3 are connected to the continuous outer It is arranged at regular intervals on the inner surface. In the panel joining means S5, the outer surface of the outer web 30 and the inner surface of the outer web 33 are joined via a hot-melt adhesive (not shown).
- the web 1 33 is formed of a moisture-permeable and hydrophobic fiber nonwoven fabric U 1 and a moisture-permeable and liquid-impermeable plastic film F 3 overlapping each other.
- the outer web 33 has a number of openings 34 arranged at regular intervals in the longitudinal direction.
- the nonwoven fabric U1 and the film F3 have their facing surfaces joined via a hot-melt adhesive (not shown).
- the openings 34 have a spindle shape that is long in the width direction, and are formed by cutting off the central portion 33 a in the width direction of the outer web 33.
- the opening 34 has a plurality of stretchable elastic members along its periphery. 1 9 (elastic member for leg circumference) is attached in an extended state.
- the elastic member 19 is interposed between the nonwoven fabric U1 and the film; F3, and is joined to their opposing surfaces.
- the inner panel 3 is located between the openings 34 of the first web 33, and is arranged at regular intervals in the longitudinal direction on the inner surface of the outer web 33.
- the plurality of second stretchable elastic members 16 are joined to the outer tub 33 in an extended state via a hot melt type adhesive (not shown).
- the elastic members 16 are located on both sides of the panel 3 and extend substantially straight in the longitudinal direction on both side portions 33 b in the width direction of the outer web 33.
- the elastic member 16 is interposed between the nonwoven fabric U1 and the film F3, and is joined to their opposing surfaces.
- Article forming means S 6 In the article forming means S 6, the outer web 33 is cut along the second cutting line K 2 to produce a large number of articles 1 B arranged in the longitudinal direction.
- the second cutting line K2 extends between the adjacent inner panels 3 in the width direction.
- the article 1B has a front waist region 4 and a rear waist region 6 in the width direction, and a crotch region 5 located between the waist regions 4 and 6.
- the article 1B is bent along a longitudinal fold curve D that bisects the width dimension of the air web 1 33, and the front and rear waist regions 4, 6 are formed.
- the overlying body peripheral side portions 8 are joined together via a heat-sealing wire 10 and molded into a pan-shaped shape.
- the first outer layer web 30 may be formed of a moisture-permeable and liquid-impermeable plastic film.
- the second outer layer web 32 may be formed of a moisture-permeable and hydrophobic fibrous nonwoven fabric.
- ⁇ ⁇ —Web 3 3 is a laminate of two permeable and hydrophobic fibrous nonwoven fabrics It may be formed from the composite nonwoven fabric.
- Fiber non-woven fabrics U1, U2 and U3 are manufactured by the following methods: Spunlace-dollar punch, melt blown, thermal bond, spunbond, chemical bond, air through
- Core-sheath composites composed of polyolefin-based, polyester-based, and poly-based fibers, and polyethylene-no-polypropylene and polyethylene z-polyester as the constituent fibers of the nonwoven fabrics U1, U2, and U3. Fibers or side-by-side composite fibers can be used. It is preferable to use a polyolefin-based thermoplastic synthetic resin for the plastic films F 1 F 2 and F 30.
- the present invention is applicable not only to the pan-type disposable wearing articles 1 A and IB to which the front and rear waist areas 46 are connected in advance but also to the open-type disposable wearing articles that connect the front and rear waist areas at the time of wearing. 5 can be implemented.
- open-type disposable wearing articles To make open-type disposable wearing articles,
- the evening tape is joined to the outer surface of the outer tube in the front waist area of the article PP, and the evening tape is attached to the waist side of the rear waist area without bending the article in the article forming means. It is only necessary to attach a tape fastener that can be fastened to a gate.
- Display elements when manufacturing many articles
- Display element 61
- the illustrations printed on the indication sheet are mirror images of each other in the longitudinal direction, so that one of the illustrations located in the front and rear waist region is upside down with respect to the other. It will not be lost.
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Botany (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003248092A AU2003248092B2 (en) | 2002-08-15 | 2003-07-22 | Process for attaching indicator element to disposable garment |
| EP03788011A EP1552802B1 (en) | 2002-08-15 | 2003-07-22 | Display element forming method |
| BR0313573-0A BR0313573A (pt) | 2002-08-15 | 2003-07-22 | Processo para fixação de elemento indicador para vestimenta descartável |
| CA002494910A CA2494910C (en) | 2002-08-15 | 2003-07-22 | Process for attaching indicator element to disposable garment |
| US11/015,867 US7189301B2 (en) | 2002-08-15 | 2004-12-20 | Process for attaching indicator element to disposable garment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002-236947 | 2002-08-15 | ||
| JP2002236947A JP4116840B2 (ja) | 2002-08-15 | 2002-08-15 | 表示要素形成方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US11/015,867 Continuation US7189301B2 (en) | 2002-08-15 | 2004-12-20 | Process for attaching indicator element to disposable garment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004016209A1 true WO2004016209A1 (ja) | 2004-02-26 |
Family
ID=31884426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2003/009261 Ceased WO2004016209A1 (ja) | 2002-08-15 | 2003-07-22 | 表示要素形成方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7189301B2 (ja) |
| EP (1) | EP1552802B1 (ja) |
| JP (1) | JP4116840B2 (ja) |
| KR (1) | KR100619556B1 (ja) |
| CN (1) | CN1303962C (ja) |
| AU (1) | AU2003248092B2 (ja) |
| BR (1) | BR0313573A (ja) |
| CA (1) | CA2494910C (ja) |
| WO (1) | WO2004016209A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006054646A1 (ja) | 2004-11-19 | 2006-05-26 | Uni-Charm Co., Ltd. | 使い捨て着用物品の製造方法 |
| US7972459B2 (en) | 2004-08-31 | 2011-07-05 | Uni-Charm Corporation | Method for making pull-on disposable wearing article |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4116839B2 (ja) * | 2002-08-15 | 2008-07-09 | ユニ・チャーム株式会社 | 表示要素形成方法 |
| US8007484B2 (en) | 2005-04-01 | 2011-08-30 | Curt G. Joa, Inc. | Pants type product and method of making the same |
| US20070142800A1 (en) * | 2005-12-20 | 2007-06-21 | The Procter & Gamble Company | Disposable absorbent articles having a partially visible graphic |
| JP4726673B2 (ja) * | 2006-03-28 | 2011-07-20 | 花王株式会社 | パンツ型吸収性物品及びその製造方法 |
| US7766887B2 (en) | 2006-11-13 | 2010-08-03 | The Procter & Gamble Company | Method for making reusable disposable article |
| WO2009064224A1 (en) * | 2007-11-14 | 2009-05-22 | Sca Hygiene Products Ab | Method of producing an absorbent garment, and an absorbent garment produced according to the method |
| RU2437641C1 (ru) * | 2007-11-14 | 2011-12-27 | Ска Хайджин Продактс Аб | Способ изготовления поглощающего предмета одежды и поглощающий предмет одежды, изготовленный в соответствии с данным способом |
| RU2441634C1 (ru) * | 2007-11-14 | 2012-02-10 | Ска Хайджин Продактс Аб | Способ изготовления поглощающего предмета одежды и поглощающий предмет одежды, изготовленный в соответствии с данным способом |
| BRPI0722259A2 (pt) * | 2007-11-14 | 2014-04-08 | Sca Hygiene Prod Ab | Método para produção de um vestuário absorvente, e vestuário absorvente produzido de acordo com o método |
| JP5513167B2 (ja) * | 2009-03-02 | 2014-06-04 | ユニ・チャーム株式会社 | コンベア装置及び吸収性物品の製造方法 |
| US8927801B2 (en) | 2009-04-13 | 2015-01-06 | The Procter & Gamble Company | Absorbent articles comprising wetness indicators |
| JP5237323B2 (ja) * | 2010-04-23 | 2013-07-17 | 株式会社瑞光 | パンツタイプ着用物品の製造方法 |
| USD676132S1 (en) | 2010-07-13 | 2013-02-12 | The Procter & Gamble Company | Absorbent article with a pattern |
| US8996410B2 (en) | 2010-07-13 | 2015-03-31 | The Procter & Gamble Company | Method of selling absorbent articles bearing similar and/or related graphics |
| US9398987B2 (en) | 2010-07-27 | 2016-07-26 | The Procter & Gamble Company | Method of printing graphics on absorbent-articles |
| US20140039438A1 (en) * | 2012-08-01 | 2014-02-06 | The Procter & Gamble Company | Absorbent articles comprising nonwoven materials |
| KR20160122742A (ko) * | 2014-02-18 | 2016-10-24 | 쥐디엠 에스.피.에이. | 흡수성 위생 용품을 성형하기 위한 기계 및 방법 |
| US20160038353A1 (en) * | 2014-08-07 | 2016-02-11 | The Procter & Gamble Company | Selection guide and array of absorbent articles |
| US10517773B2 (en) * | 2014-12-18 | 2019-12-31 | The Procter & Gamble Plaza | Apparatuses and methods for making absorbent articles |
| US20160175168A1 (en) * | 2014-12-18 | 2016-06-23 | The Procter & Gamble Company | Assembled Absorbent Article Components with Graphics Having Aligned Low Intensity Zones |
| EP3485859B1 (en) * | 2016-08-31 | 2021-02-24 | Unicharm Corporation | Method and device for manufacturing sheet-like member for absorbent article |
| JP6351685B2 (ja) | 2016-10-21 | 2018-07-04 | 大王製紙株式会社 | パンツタイプ使い捨ておむつ |
| JP6404297B2 (ja) | 2016-10-21 | 2018-10-10 | 大王製紙株式会社 | パンツタイプ使い捨ておむつ |
| JP6351686B2 (ja) | 2016-10-21 | 2018-07-04 | 大王製紙株式会社 | パンツタイプ使い捨ておむつ |
| JP6503428B2 (ja) | 2017-09-27 | 2019-04-17 | 大王製紙株式会社 | パンツタイプ使い捨ておむつ |
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| JPH02234760A (ja) * | 1989-03-09 | 1990-09-17 | Uni Charm Corp | 使い捨て着用物品の製造方法 |
| JPH04161152A (ja) * | 1990-10-26 | 1992-06-04 | Kao Corp | 使い捨て吸収性物品の製造方法 |
| JPH10118116A (ja) * | 1996-10-21 | 1998-05-12 | Toyo Eizai Kk | 使い捨ておむつの製造方法および該方法で得られた使い捨ておむつ |
| JP2001054536A (ja) * | 1999-08-20 | 2001-02-27 | Uni Charm Corp | 模様シートを有する使い捨ておむつおよびその製造方法 |
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| US6017406A (en) * | 1996-12-20 | 2000-01-25 | Kimberly-Clark Worldwide, Inc. | Methods for making absorbent articles with separate leg cuffs and waist pieces |
| US6652686B1 (en) * | 1999-02-08 | 2003-11-25 | Kimberly-Clark Worldwide, Inc. | Processes and apparatus for making disposable absorbent articles |
| JP3351763B2 (ja) * | 1999-07-19 | 2002-12-03 | 花王株式会社 | 吸収性物品の製造方法 |
| US6558499B1 (en) * | 2000-01-21 | 2003-05-06 | Paragon Trade Brands, Inc. | Disposable absorbent article having graphics and process for making |
| US6788803B2 (en) * | 2001-12-14 | 2004-09-07 | Paragon Trade Brands, Inc. | Methods and systems for making disposable absorbent article having graphics |
| JP4116839B2 (ja) * | 2002-08-15 | 2008-07-09 | ユニ・チャーム株式会社 | 表示要素形成方法 |
| US7172667B2 (en) * | 2003-09-30 | 2007-02-06 | Tyco Healthcare Retail Services Ag | System and method for incorporating graphics into absorbent articles |
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- 2002-08-15 JP JP2002236947A patent/JP4116840B2/ja not_active Expired - Fee Related
-
2003
- 2003-07-22 BR BR0313573-0A patent/BR0313573A/pt not_active IP Right Cessation
- 2003-07-22 KR KR1020057002482A patent/KR100619556B1/ko not_active Expired - Fee Related
- 2003-07-22 CA CA002494910A patent/CA2494910C/en not_active Expired - Fee Related
- 2003-07-22 AU AU2003248092A patent/AU2003248092B2/en not_active Ceased
- 2003-07-22 CN CNB038190893A patent/CN1303962C/zh not_active Expired - Fee Related
- 2003-07-22 WO PCT/JP2003/009261 patent/WO2004016209A1/ja not_active Ceased
- 2003-07-22 EP EP03788011A patent/EP1552802B1/en not_active Expired - Lifetime
-
2004
- 2004-12-20 US US11/015,867 patent/US7189301B2/en not_active Expired - Lifetime
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| JPH02234760A (ja) * | 1989-03-09 | 1990-09-17 | Uni Charm Corp | 使い捨て着用物品の製造方法 |
| JPH04161152A (ja) * | 1990-10-26 | 1992-06-04 | Kao Corp | 使い捨て吸収性物品の製造方法 |
| JPH10118116A (ja) * | 1996-10-21 | 1998-05-12 | Toyo Eizai Kk | 使い捨ておむつの製造方法および該方法で得られた使い捨ておむつ |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7972459B2 (en) | 2004-08-31 | 2011-07-05 | Uni-Charm Corporation | Method for making pull-on disposable wearing article |
| US8419882B2 (en) | 2004-08-31 | 2013-04-16 | Uni-Charm Corporation | Method for making pull-on disposable wearing article |
| WO2006054646A1 (ja) | 2004-11-19 | 2006-05-26 | Uni-Charm Co., Ltd. | 使い捨て着用物品の製造方法 |
| EP1813234A4 (en) * | 2004-11-19 | 2009-08-05 | Uni Charm Corp | METHOD FOR MANUFACTURING DISPOSABLE CLOTHING ARTICLE |
| US7708857B2 (en) | 2004-11-19 | 2010-05-04 | Uni-Charm Corporation | Process for making disposable wearing article |
| US8012296B2 (en) | 2004-11-19 | 2011-09-06 | Uni-Charm Corporation | Process for making disposable wearing article |
| EP2433599A1 (en) * | 2004-11-19 | 2012-03-28 | Uni-Charm Co., Ltd. | Method of manufacturing disposable wearing article |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1552802A1 (en) | 2005-07-13 |
| KR100619556B1 (ko) | 2006-09-06 |
| US7189301B2 (en) | 2007-03-13 |
| CA2494910C (en) | 2007-10-30 |
| JP4116840B2 (ja) | 2008-07-09 |
| CA2494910A1 (en) | 2004-02-26 |
| CN1674847A (zh) | 2005-09-28 |
| AU2003248092A1 (en) | 2004-03-03 |
| AU2003248092B2 (en) | 2007-10-18 |
| CN1303962C (zh) | 2007-03-14 |
| US20050103436A1 (en) | 2005-05-19 |
| BR0313573A (pt) | 2005-07-12 |
| EP1552802A4 (en) | 2008-03-19 |
| EP1552802B1 (en) | 2012-09-05 |
| JP2004073428A (ja) | 2004-03-11 |
| KR20060027788A (ko) | 2006-03-28 |
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