PT79595B - Disposable diaper with folded absorbent batt - Google Patents

Disposable diaper with folded absorbent batt Download PDF

Info

Publication number
PT79595B
PT79595B PT7959584A PT7959584A PT79595B PT 79595 B PT79595 B PT 79595B PT 7959584 A PT7959584 A PT 7959584A PT 7959584 A PT7959584 A PT 7959584A PT 79595 B PT79595 B PT 79595B
Authority
PT
Portugal
Prior art keywords
layer
densified
pad
compacted
ear
Prior art date
Application number
PT7959584A
Other languages
English (en)
Portuguese (pt)
Other versions
PT79595A (en
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
Publication of PT79595A publication Critical patent/PT79595A/pt
Publication of PT79595B publication Critical patent/PT79595B/pt

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)
PT7959584A 1983-12-01 1984-11-30 Disposable diaper with folded absorbent batt PT79595B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55719083A 1983-12-01 1983-12-01

Publications (2)

Publication Number Publication Date
PT79595A PT79595A (en) 1984-12-01
PT79595B true PT79595B (en) 1986-10-15

Family

ID=24224378

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7959584A PT79595B (en) 1983-12-01 1984-11-30 Disposable diaper with folded absorbent batt

Country Status (8)

Country Link
AU (1) AU576802B2 (es)
BR (1) BR8406126A (es)
CA (1) CA1241504A (es)
GB (2) GB2150815B (es)
HK (2) HK16889A (es)
MX (1) MX162695A (es)
PT (1) PT79595B (es)
SG (1) SG85088G (es)

Families Citing this family (12)

* 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
ES2076341T3 (es) * 1990-01-12 1995-11-01 Chicopee Producto absorbente desechable.
US5261900A (en) * 1990-07-26 1993-11-16 Christine B. Houle Reusable diaper
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
CA2116953C (en) * 1993-10-29 2003-08-19 Kimberly-Clark Worldwide, Inc. Absorbent article which includes superabsorbent material located in discrete elongate pockets placed in selected patterns
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
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
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
US5505719A (en) * 1994-06-30 1996-04-09 Mcneil-Ppc, Inc. Multilayered absorbent structures
US5494622A (en) * 1994-07-12 1996-02-27 Kimberly-Clark Corporation Apparatus and method for the zoned placement of superabsorbent material
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 (es) * 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.

Also Published As

Publication number Publication date
SG85088G (en) 1989-06-16
MX162695A (es) 1991-06-17
AU576802B2 (en) 1988-09-08
BR8406126A (pt) 1985-09-24
HK16889A (en) 1989-03-03
GB8430299D0 (en) 1985-01-09
GB2150815A (en) 1985-07-10
GB2189705B (en) 1988-09-01
GB8713099D0 (en) 1987-07-08
AU3608884A (en) 1985-06-06
CA1241504A (en) 1988-09-06
GB2189705A (en) 1987-11-04
GB2150815B (en) 1988-09-07
HK16789A (en) 1989-03-03
PT79595A (en) 1984-12-01

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