CA1105689A - Absorbent article with improved pad - Google Patents

Absorbent article with improved pad

Info

Publication number
CA1105689A
CA1105689A CA284,289A CA284289A CA1105689A CA 1105689 A CA1105689 A CA 1105689A CA 284289 A CA284289 A CA 284289A CA 1105689 A CA1105689 A CA 1105689A
Authority
CA
Canada
Prior art keywords
pad
regions
article
areas
sheet
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
CA284,289A
Other languages
English (en)
French (fr)
Inventor
Hamzeh Karami
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.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive 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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Application granted granted Critical
Publication of CA1105689A publication Critical patent/CA1105689A/en
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
    • A61F13/535—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • A61F13/536—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 inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression
    • 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
    • A61F2013/15365—Dimensions

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (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)
CA284,289A 1976-08-09 1977-08-08 Absorbent article with improved pad Expired CA1105689A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71244876A 1976-08-09 1976-08-09
US712,448 1976-08-09

Publications (1)

Publication Number Publication Date
CA1105689A true CA1105689A (en) 1981-07-28

Family

ID=24862157

Family Applications (1)

Application Number Title Priority Date Filing Date
CA284,289A Expired CA1105689A (en) 1976-08-09 1977-08-08 Absorbent article with improved pad

Country Status (21)

Country Link
JP (1) JPS5331392A (lt)
AT (1) AT369630B (lt)
AU (1) AU506555B2 (lt)
BE (1) BE857609A (lt)
BR (1) BR7704995A (lt)
CA (1) CA1105689A (lt)
CH (1) CH619602A5 (lt)
DE (1) DE2734737A1 (lt)
DK (1) DK325177A (lt)
ES (1) ES238914Y (lt)
FR (1) FR2361076A1 (lt)
GB (1) GB1547524A (lt)
GR (1) GR66821B (lt)
IE (1) IE45552B1 (lt)
IT (1) IT1079291B (lt)
MX (1) MX149263A (lt)
MY (1) MY8300134A (lt)
NL (1) NL7707861A (lt)
PH (1) PH14859A (lt)
PT (1) PT66811B (lt)
ZA (1) ZA773902B (lt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466232A (en) * 1988-09-12 1995-11-14 Johnson & Johnson Inc. Unitized sanitary napkin
US5797894A (en) * 1988-09-12 1998-08-25 Johnson & Johnson, Inc. Unitized sanitary napkin

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259958A (en) * 1979-06-06 1981-04-07 Riegel Textile Corporation Multi-layer absorbent pad for disposable absorbent articles and process for producing same
NL8005786A (nl) * 1979-10-22 1981-04-24 Kimberly Clark Co Sanitaire luier.
FR2470590B1 (fr) * 1979-12-03 1986-08-01 Colgate Palmolive Co Article absorbant muni d'un tampon multicouche
JPS5771402A (en) * 1980-10-22 1982-05-04 Uni Charm Corp Disposable diaper
ZA818029B (en) * 1980-12-01 1982-10-27 Kimberly Clark Co Sanitary napkin with two layers of absorbent
US4461621A (en) * 1981-10-19 1984-07-24 Colgate-Palmolive Company Disposable diaper with polymer coating
US4496358A (en) * 1982-12-13 1985-01-29 Colgate-Palmolive Company Diaper having variable density absorbent pad
US5176668A (en) 1984-04-13 1993-01-05 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
CA1260202A (en) * 1984-04-13 1989-09-26 Leo J. Bernardin Absorbent structure designed for absorbing body fluids
DE3620077A1 (de) * 1986-06-14 1987-12-17 Pelz & Co Kg W Saugkoerper als slip-einlage oder damenbinde
US4908026A (en) * 1986-12-22 1990-03-13 Kimberly-Clark Corporation Flow distribution system for absorbent pads
US4738675A (en) * 1987-02-06 1988-04-19 The Kendall Company Disposable diaper
JPH0610968Y2 (ja) * 1988-08-12 1994-03-23 ポーラ化成工業株式会社 パッチテスト用シール
US4994037A (en) 1990-07-09 1991-02-19 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
US5037409A (en) 1990-07-12 1991-08-06 Kimberly-Clark Corporation Absorbent article having a hydrophilic flow-modulating layer
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
US5192606A (en) 1991-09-11 1993-03-09 Kimberly-Clark Corporation Absorbent article having a liner which exhibits improved softness and dryness, and provides for rapid uptake of liquid
US5454800A (en) † 1993-05-12 1995-10-03 Kimberly-Clark Corporation Absorbent article
EP0724420B1 (en) * 1993-10-21 2000-02-09 The Procter & Gamble Company Catamenial absorbent structures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1863333A (en) * 1929-12-10 1932-06-14 Int Cellucotton Products Absorbent pad
US2952260A (en) * 1958-04-23 1960-09-13 Personal Products Corp Absorbent product
FR1472852A (fr) * 1965-03-30 1967-03-10 Kimberly Clark Co Produit cellulosique à usage de serviette hygiénique
US4027672A (en) * 1975-12-29 1977-06-07 Colgate-Palmolive Company Absorbent article with improved pad and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466232A (en) * 1988-09-12 1995-11-14 Johnson & Johnson Inc. Unitized sanitary napkin
US5797894A (en) * 1988-09-12 1998-08-25 Johnson & Johnson, Inc. Unitized sanitary napkin

Also Published As

Publication number Publication date
DE2734737A1 (de) 1978-02-16
MY8300134A (en) 1983-12-31
CH619602A5 (en) 1980-10-15
ZA773902B (en) 1979-02-28
JPS5331392A (en) 1978-03-24
PT66811A (en) 1977-08-01
IE45552B1 (en) 1982-09-22
AU506555B2 (en) 1980-01-10
ES238914U (es) 1978-12-01
BE857609A (fr) 1977-12-01
IT1079291B (it) 1985-05-08
AT369630B (de) 1983-01-25
NL7707861A (nl) 1978-02-13
ES238914Y (es) 1979-06-16
GB1547524A (en) 1979-06-20
FR2361076A1 (fr) 1978-03-10
ATA572877A (de) 1981-06-15
MX149263A (es) 1983-10-05
FR2361076B1 (lt) 1984-08-24
PH14859A (en) 1982-01-08
BR7704995A (pt) 1978-05-02
GR66821B (lt) 1981-05-04
IE45552L (en) 1978-02-09
AU2660077A (en) 1979-01-04
PT66811B (en) 1978-12-21
DK325177A (da) 1978-02-10

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Legal Events

Date Code Title Description
MKEX Expiry