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GB1467745A - Disposable diaper - Google Patents

Disposable diaper

Info

Publication number
GB1467745A
GB1467745A GB3441475A GB3441475A GB1467745A GB 1467745 A GB1467745 A GB 1467745A GB 3441475 A GB3441475 A GB 3441475A GB 3441475 A GB3441475 A GB 3441475A GB 1467745 A GB1467745 A GB 1467745A
Authority
GB
United Kingdom
Prior art keywords
batt
binder
backing sheet
fibres
thickness
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
GB3441475A
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.)
Johnson and Johnson KK
Johnson and Johnson
Original Assignee
Johnson and Johnson KK
Johnson and Johnson
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 Johnson and Johnson KK, Johnson and Johnson filed Critical Johnson and Johnson KK
Publication of GB1467745A publication Critical patent/GB1467745A/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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane 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
    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • 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
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • 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
    • A61F13/51—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 outer layers of the pads
    • A61F2013/51059—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 outer layers of the pads being sprayed with chemicals
    • A61F2013/51061—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 outer layers of the pads being sprayed with chemicals for rendering the surface hydrophobic
    • 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
    • A61F13/51—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 outer layers of the pads
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • 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
    • A61F2013/530131—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 being made in fibre but being not pulp
    • 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
    • A61F2013/530131—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 being made in fibre but being not pulp
    • A61F2013/530138—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 being made in fibre but being not pulp characterized by the fibre length
    • A61F2013/530145—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 being made in fibre but being not pulp characterized by the fibre length being short
    • 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
    • A61F2013/530131—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 being made in fibre but being not pulp
    • A61F2013/530138—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 being made in fibre but being not pulp characterized by the fibre length
    • A61F2013/530153—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 being made in fibre but being not pulp characterized by the fibre length being long
    • 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
    • A61F2013/53445—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 from several sheets
    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • A61F2013/53908—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 characterised by the connection of the absorbent layers with each other or with the outer layers with adhesive
    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • A61F2013/5395—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 characterised by the connection of the absorbent layers with each other or with the outer layers with thermoplastic agent, i.e. softened by heat

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)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

1467745 Laminates; finishing edges JOHNSON & JOHNSON 19 Aug 1976 [20 Aug 1974] 34414/75 Headings B5N and B5K [Also in Divisions A5 and D1] A disposable diaper having one fibrous layer comprises (1) a porous batt 12 composed at least primarily of cellulosic fibres less than 1/4 inch in length and (2) a water-impervious backing sheet 11 adjacent one surface of the batt and bonded thereto by adhesive at least on spaced areas of the surface, fibres of the batt being bonded together by a resinous binder covering the surface opposite the backing sheet and extending through the thickness of the batt in spaced linear zones 18. The adhesion of the batt to the backing sheet may be continuous, e.g. by application of the binder to the surface of the batt to be bonded to the backing sheet, alternatively, the adhesion may be by lines, dots or other discontinuous areas distributed throughout the area of contact or by a marginal area completely around the outer edges of the diaper or only on the side edges thereof. The batt, which may be of uniform thickness or which may be thicker on its mid-portion than at its edges, may be formed of loosely compacted fibres, e.g. wood pulp fibres, cotton linters or mixtures thereof, optionally admixed with textile length fibres, either uniformly throughout the thickness thereof or non-uniformly to provide a greater concentration of textile length fibres at the surface of the batt opposite the backing sheet. In a preferred embodiment, the batt has a densified skin 14 on the surface adjacent the backing sheet, the skin being made by lightly moistening the surface of the batt and thereafter compressing the batt between compression rollers. In the embodiment shown, the resin binder covered surface is in the form of a skin 16 carrying a series of grooves 17 aligned with the zones 18 of binder. The binder may be thermoplastic or thermosetting, may be applied as an aqueous emulsion or dispersion, e.g. a fine spray, preferably in the form of a froth or foam and may comprise a self-crosslinking latex of polyethylacrylate containing small amounts of acrylonitrile and a cross-linking monomer. The diaper may be made by applying a liquid resinous binder to a surface of the batt, compressing the batt in spaced linear zones to cause the liquid binder to move throughout the whole thickness of the batt in each zone, solidifying the binder and adhering the surface of the batt opposite the binder treated surface to the backing sheet. The preferred method of distributing the binder comprises compressing the batt between a smooth surfaced roller and a roller having ridges corresponding to the spaced linear zones.
GB3441475A 1974-08-20 1975-08-19 Disposable diaper Expired GB1467745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US498892A US3903890A (en) 1974-08-20 1974-08-20 Disposable diaper of simple construction

Publications (1)

Publication Number Publication Date
GB1467745A true GB1467745A (en) 1977-03-23

Family

ID=23982935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3441475A Expired GB1467745A (en) 1974-08-20 1975-08-19 Disposable diaper

Country Status (12)

Country Link
US (1) US3903890A (en)
JP (1) JPS5144056A (en)
BE (1) BE832597A (en)
BR (1) BR7505293A (en)
CA (1) CA1032301A (en)
DE (1) DE2536925A1 (en)
FR (1) FR2282237A1 (en)
GB (1) GB1467745A (en)
IT (1) IT1041261B (en)
MX (1) MX143672A (en)
NL (1) NL7509323A (en)
ZA (1) ZA755342B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131700A (en) * 1982-12-13 1984-06-27 Colgate Palmolive Co Disposable diaper and method of manufacture
GB2131699A (en) * 1982-12-13 1984-06-27 Colgate Palmolive Co Diaper having variable density absorbent pad
GB2145127A (en) * 1983-08-15 1985-03-20 Personal Products Co Absorbent structure having a film-forming skin

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268340A (en) * 1973-08-05 1981-05-19 Colgate-Palmolive Company Method of forming an absorbent article
US3955577A (en) * 1974-03-18 1976-05-11 The Procter & Gamble Company Resin treated absorbent pad or web for body fluids
US3994299A (en) * 1975-02-24 1976-11-30 Colgate-Palmolive Company Absorbent article
US3976074A (en) * 1975-08-08 1976-08-24 Colgate-Palmolive Company Absorbent article
DE2625177C3 (en) * 1976-06-04 1985-01-24 Vereinigte Papierwerke Schickedanz & Co, 8500 Nürnberg Absorbent bodies for hygienic purposes
US4050463A (en) * 1976-08-20 1977-09-27 Colgate-Palmolive Company Diapers
DE2922992A1 (en) * 1978-06-08 1979-12-20 Colgate Palmolive Co DISPOSABLE HYGIENE ITEM WITH IMPROVED SURFACE LAYER
ZA792723B (en) * 1978-06-09 1981-01-28 Colgate Palmolive Co Disposable product with fluid penetrating top sheet
SE426020B (en) * 1978-10-09 1982-12-06 Bengt Mattsson ABSORPTIONSPLATTEFORRAD
JPS6190657A (en) * 1984-10-11 1986-05-08 三井東圧化学株式会社 Urine absorbing and holding agent
US4650481A (en) * 1985-02-22 1987-03-17 Kimberly-Clark Corporation Crinkled, quilted absorbent pad
DE3630392C1 (en) * 1986-09-06 1988-02-11 Rhodia Ag Process for the production of consolidated nonwovens
GB8627916D0 (en) * 1986-11-21 1986-12-31 Bonar Carelle Ltd Absorbent products
US4781710A (en) * 1987-05-15 1988-11-01 The Procter & Gamble Company Absorbent pad having improved liquid distribution
US4973325A (en) * 1987-11-20 1990-11-27 Kimberly-Clark Corporation Absorbent article having a fluid transfer member
US4886697A (en) * 1988-04-29 1989-12-12 Weyerhaeuser Company Thermoplastic material containing absorbent pad or other article
US4961930A (en) * 1988-04-29 1990-10-09 Weyerhaeuser Company Pet pad of thermoplastic containing materials with insecticide
US4900377A (en) * 1988-04-29 1990-02-13 Weyerhaeuser Company Method of making a limited life pad
US4891454A (en) * 1988-04-29 1990-01-02 Weyerhaeuser Company Infant car seat liner
US4885200A (en) * 1988-04-29 1989-12-05 Weyerhaeuser Company Infant car seat liner
US4882213A (en) * 1988-04-29 1989-11-21 Weyerhaeuser Company Absorbent article with tear line guide
US4892769A (en) * 1988-04-29 1990-01-09 Weyerhaeuser Company Fire resistant thermoplastic material containing absorbent article
US5151091A (en) * 1988-10-24 1992-09-29 Mcneil-Ppc, Inc. Absorbent structure having multiple canals
US5360419A (en) * 1989-12-08 1994-11-01 Kimberly-Clark Corporation Absorbent structure possessing improved integrity
US5103500A (en) * 1990-04-09 1992-04-14 Nager Frank B Odor suppressing disposable garment shield
GR1002202B (en) * 1991-04-12 1996-03-22 Mcneil Ppc Inc Absorbent pads and process thereof.
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
EP0706361B1 (en) * 1993-06-28 1999-03-10 The Procter & Gamble Company Absorbent article with means for directional fluid distribution
US7037394B2 (en) * 1994-01-07 2006-05-02 Scan-Web I/S Method and apparatus for manufacturing a dryformed fibrous web
US6319239B1 (en) 1996-12-20 2001-11-20 The Procter & Gamble Company Absorbent article having improved integrity and acquisition
US6610381B1 (en) 1997-05-09 2003-08-26 Standard Textile Co., Inc. Absorbent barrier sheet and method of making same
US6673982B1 (en) 1998-10-02 2004-01-06 Kimberly-Clark Worldwide, Inc. Absorbent article with center fill performance
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
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
US6689933B1 (en) * 1999-09-15 2004-02-10 Kimberly-Clark Worldwide, Inc. Absorbent article having vertically orientated absorbent members
US20030191442A1 (en) * 2000-08-11 2003-10-09 The Procter & Gamble Company Topsheet for contacting hydrous body tissues and absorbent device with such a topsheet
US20060004334A1 (en) * 2004-06-30 2006-01-05 Kimberly-Clark Worldwide, Inc. Stabilized absorbent structures
MX336034B (en) * 2009-08-14 2016-01-07 Procter & Gamble Fibrous structures and method for making same.
BR112012002955A2 (en) * 2009-08-14 2018-03-13 Procter & Gamble fibrous structures and manufacturing methods.
MX2012001911A (en) * 2009-08-14 2012-06-01 Procter & Gamble Fibrous structures and method for making same.
USD697216S1 (en) 2011-02-28 2014-01-07 Johnson & Johnson Consumer Companies, Inc. Adhesive bandage with decorated pad
USD694892S1 (en) 2011-02-28 2013-12-03 Johnson & Johnson Consumer Companies, Inc. Adhesive bandage with decorated pad
GB201712639D0 (en) * 2017-08-07 2017-09-20 Univ Oxford Innovation Ltd Method for laser machining inside materials
USD913507S1 (en) 2018-12-10 2021-03-16 Johnson & Johnson Consumer Inc. Adhesive bandage with decorated pad
USD918398S1 (en) 2018-12-10 2021-05-04 Johnson & Johnson Consumer Inc. Adhesive bandage with decorated pad

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017304A (en) * 1956-05-24 1962-01-16 Personal Products Corp Absorbent fibrous structure and method of production
US3059313A (en) * 1958-03-26 1962-10-23 Chicopee Mfg Corp Textile fabrics and methods of making the same
NL275457A (en) * 1961-03-02 1900-01-01
US3345243A (en) * 1963-11-01 1967-10-03 Johnson & Johnson Apertured nonwoven fabric with channels between apertures
US3494362A (en) * 1967-05-01 1970-02-10 Johnson & Johnson Absorbent pad
US3612055A (en) * 1969-09-29 1971-10-12 Johnson & Johnson Disposable diaper or the like and method of manufacture
US3727615A (en) * 1971-11-26 1973-04-17 Kimberly Clark Co Soft, drapable nonwoven material
US3768480A (en) * 1972-06-07 1973-10-30 Johnson & Johnson Disposable diaper
US3828783A (en) * 1973-05-24 1974-08-13 Johnson & Johnson Absorbent facing material
US3838694A (en) * 1973-07-09 1974-10-01 Johnson & Johnson Diaper with back-to-back transition web facing
US3848598A (en) * 1973-07-09 1974-11-19 Johnson & Johnson Disposable diaper with double contoured panel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131700A (en) * 1982-12-13 1984-06-27 Colgate Palmolive Co Disposable diaper and method of manufacture
GB2131699A (en) * 1982-12-13 1984-06-27 Colgate Palmolive Co Diaper having variable density absorbent pad
GB2145127A (en) * 1983-08-15 1985-03-20 Personal Products Co Absorbent structure having a film-forming skin

Also Published As

Publication number Publication date
BE832597A (en) 1976-02-20
IT1041261B (en) 1980-01-10
US3903890A (en) 1975-09-09
MX143672A (en) 1981-06-24
ZA755342B (en) 1977-04-27
DE2536925A1 (en) 1976-03-04
NL7509323A (en) 1976-02-24
BR7505293A (en) 1976-08-03
FR2282237A1 (en) 1976-03-19
AU8409875A (en) 1977-02-24
CA1032301A (en) 1978-06-06
JPS5144056A (en) 1976-04-15

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