CA1241504A - Couche jetable - Google Patents

Couche jetable

Info

Publication number
CA1241504A
CA1241504A CA000468939A CA468939A CA1241504A CA 1241504 A CA1241504 A CA 1241504A CA 000468939 A CA000468939 A CA 000468939A CA 468939 A CA468939 A CA 468939A CA 1241504 A CA1241504 A CA 1241504A
Authority
CA
Canada
Prior art keywords
batt
layer
densified
backing sheet
disposable diaper
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.)
Expired
Application number
CA000468939A
Other languages
English (en)
Inventor
Frederick K. Mesek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Personal Products Co
Original Assignee
Personal Products Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Personal Products Co filed Critical Personal Products Co
Application granted granted Critical
Publication of CA1241504A publication Critical patent/CA1241504A/fr
Expired legal-status Critical Current

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
    • A61F13/53—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
    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—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 superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—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 superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • A61F2013/530562—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 superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers being arranged in discontinuous pattern

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)
CA000468939A 1983-12-01 1984-11-29 Couche jetable Expired CA1241504A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55719083A 1983-12-01 1983-12-01
US557,190 1983-12-01

Publications (1)

Publication Number Publication Date
CA1241504A true CA1241504A (fr) 1988-09-06

Family

ID=24224378

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000468939A Expired CA1241504A (fr) 1983-12-01 1984-11-29 Couche jetable

Country Status (8)

Country Link
AU (1) AU576802B2 (fr)
BR (1) BR8406126A (fr)
CA (1) CA1241504A (fr)
GB (2) GB2150815B (fr)
HK (2) HK16789A (fr)
MX (1) MX162695A (fr)
PT (1) PT79595B (fr)
SG (1) SG85088G (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411497A (en) * 1993-10-29 1995-05-02 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having an improved containment structure
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
US5433715A (en) * 1993-10-29 1995-07-18 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having water-sensitive and water-insensitive containment structures
US5494622A (en) * 1994-07-12 1996-02-27 Kimberly-Clark Corporation Apparatus and method for the zoned placement of superabsorbent material
US5509915A (en) 1991-09-11 1996-04-23 Kimberly-Clark Corporation Thin absorbent article having rapid uptake of liquid
US5593399A (en) * 1993-10-29 1997-01-14 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete, elongate pockets placed in selected patterns

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585448A (en) * 1984-12-19 1986-04-29 Kimberly-Clark Corporation Disposable garment having high-absorbency area
GB8621738D0 (en) * 1986-09-10 1986-10-15 Mcnally N J Reusable adjustable nappy
EP0442223B1 (fr) * 1990-01-12 1995-02-15 Chicopee Article absorbant jetable
US5261900A (en) * 1990-07-26 1993-11-16 Christine B. Houle Reusable diaper
US5505719A (en) * 1994-06-30 1996-04-09 Mcneil-Ppc, Inc. Multilayered absorbent structures
JP3675601B2 (ja) * 1996-09-12 2005-07-27 ユニ・チャーム株式会社 吸収体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952259A (en) * 1956-04-18 1960-09-13 Personal Products Corp Absorbent product
US3017304A (en) * 1956-05-24 1962-01-16 Personal Products Corp Absorbent fibrous structure and method of production
US3407814A (en) * 1966-10-18 1968-10-29 Riegel Textile Corp Flushable sanitary napkin having a reinforcing and securing strip therein
NL135226C (fr) * 1966-11-09 1900-01-01
US3654929A (en) * 1966-11-15 1972-04-11 Svenska Cellulosa Ab Body-fluid absorption article
US3438522A (en) * 1967-01-17 1969-04-15 Alto Co Silenced bread product depanning system
JPS5771402A (en) * 1980-10-22 1982-05-04 Uni Charm Corp Disposable diaper
US4381782A (en) * 1981-04-21 1983-05-03 Kimberly-Clark Corporation Highly absorbent materials having good wicking characteristics which comprise hydrogel particles and surfactant treated filler
NL8303042A (nl) * 1983-09-01 1985-04-01 Lely Nv C Van Der Grondbewerkingsmachine.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509915A (en) 1991-09-11 1996-04-23 Kimberly-Clark Corporation Thin absorbent article having rapid uptake of liquid
US5411497A (en) * 1993-10-29 1995-05-02 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having an improved containment structure
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
US5433715A (en) * 1993-10-29 1995-07-18 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having water-sensitive and water-insensitive containment structures
US5593399A (en) * 1993-10-29 1997-01-14 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete, elongate pockets placed in selected patterns
US5494622A (en) * 1994-07-12 1996-02-27 Kimberly-Clark Corporation Apparatus and method for the zoned placement of superabsorbent material

Also Published As

Publication number Publication date
SG85088G (en) 1989-06-16
GB2150815B (en) 1988-09-07
GB2150815A (en) 1985-07-10
GB2189705B (en) 1988-09-01
HK16789A (en) 1989-03-03
AU3608884A (en) 1985-06-06
GB2189705A (en) 1987-11-04
MX162695A (es) 1991-06-17
HK16889A (en) 1989-03-03
GB8713099D0 (en) 1987-07-08
BR8406126A (pt) 1985-09-24
GB8430299D0 (en) 1985-01-09
AU576802B2 (en) 1988-09-08
PT79595B (en) 1986-10-15
PT79595A (en) 1984-12-01

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Legal Events

Date Code Title Description
MKEX Expiry