GB1217402A - A strip of disposable diapers. - Google Patents

A strip of disposable diapers.

Info

Publication number
GB1217402A
GB1217402A GB9382/68A GB938268A GB1217402A GB 1217402 A GB1217402 A GB 1217402A GB 9382/68 A GB9382/68 A GB 9382/68A GB 938268 A GB938268 A GB 938268A GB 1217402 A GB1217402 A GB 1217402A
Authority
GB
United Kingdom
Prior art keywords
fibres
diapers
strip
web
pervious
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
GB9382/68A
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.)
Mo och Domsjo AB
Original Assignee
Mo och Domsjo AB
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 Mo och Domsjo AB filed Critical Mo och Domsjo AB
Publication of GB1217402A publication Critical patent/GB1217402A/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
    • A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
    • A61F15/001—Packages or dispensers for bandages, cotton balls, drapes, dressings, gauze, gowns, sheets, sponges, swabsticks or towels
    • 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
    • A61F13/15666—Wrapping formed fibrous webs or pads, e.g. the pads being formed by uniting pad pieces cut from fibrous webs
    • A61F13/15674—Wrapping formed fibrous webs or pads, e.g. the pads being formed by uniting pad pieces cut from fibrous webs by wrapping webs or pads between webs moving in their longitudinal direction
    • 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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F2013/49068—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the shape of the outline
    • A61F2013/49073—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the shape of the outline being trapezoidal
    • 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 articles specially adapted to be worn around the waist, e.g. diapers
    • A61F2013/49068—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the shape of the outline
    • A61F2013/49077—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterized by the shape of the outline as "T"-shaped

Abstract

1,217,402. Diapers for infants. MO OCH DOMSJO A.B. 27 Feb., 1968 [14 March, 1967], No. 9382/68. Heading A3V. [Also in Division B5] A disposable diaper, separable from a strip, has an absorbent pad 3 of cellulose fluff fibres, obtained by the mechanical disintegration of wood pulp in sheet or flash-dried form, enclosed between an impervious layer 1, e.g. of polyethylene film, and a pervious layer 2, e.g. of non- woven acetate rayon fibres or synthetic fibres or natural fibres impregnated or coated with synthetic resin. Preferably the fibres of the pervious layer are bonded at crossing points by a synthetic resin binder. The outside layers 1, 2 are bonded together, preferably by heat and pressure only, around the pad, either throughout the surrounding area or along predetermined lines only. The strip of diapers is produced by depositing the absorbent pads 14, Fig. 2, on a web 10 of the pervious material supported by an endless band 15 of stainless steel wire mesh, and covering them with a web 11 of the impervious material. A suction box 8 holds the materials in place. The layers are then passed through heated pressure rolls 19, 21, patterned so as to effect heat-sealing of the webs 10, 11 in the desired pattern around the pads 14. The composite web is scored or perforated for subsequent separation into individual diapers of the required shape, e.g. as shown in Fig. 1.
GB9382/68A 1967-03-14 1968-02-27 A strip of disposable diapers. Expired GB1217402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62296067A 1967-03-14 1967-03-14

Publications (1)

Publication Number Publication Date
GB1217402A true GB1217402A (en) 1970-12-31

Family

ID=24496212

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9382/68A Expired GB1217402A (en) 1967-03-14 1968-02-27 A strip of disposable diapers.

Country Status (3)

Country Link
US (1) US3527221A (en)
GB (1) GB1217402A (en)
NO (1) NO121859B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0539032A1 (en) * 1991-09-27 1993-04-28 JOHNSON & JOHNSON INC. Method for manufacturing an absorbent product
US5928452A (en) * 1997-11-26 1999-07-27 The Procter & Gamble Company Method of making a shaped absorbent interlabial device
US6171432B1 (en) 1991-09-27 2001-01-09 Johnson & Johnson, Inc. Method of making a no waste absorbent product
US6264784B1 (en) 1991-09-27 2001-07-24 Johnson & Johnson Inc. Absorbent article with attached tabs and method and apparatus for making same
WO2002032360A2 (en) * 2000-10-19 2002-04-25 Johnson & Johnson Indústria E Comércio Ltda. An absorbent product and the process of making an absorbent product
US6656311B2 (en) * 2001-10-10 2003-12-02 Kimberly-Clark Worldwide, Inc. Apparatus and process for converting asymmetrically nested absorbent webs

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665920A (en) * 1969-09-26 1972-05-30 Rachel D Davis Perineal protector
US3695269A (en) * 1970-02-12 1972-10-03 Johnson & Johnson Method of making absorbent products with highly absorbent cores and relatively dry facings
US3837138A (en) * 1973-02-23 1974-09-24 Johns Manville Method and apparatus for compressing material and enclosing the same in a plastic film
US4011871A (en) * 1975-03-17 1977-03-15 Personal Products Company Water-dispersible barrier films for body fluid retention
US4002171A (en) * 1975-03-17 1977-01-11 Personal Products Company Water-dispersible ionic polyurethane binder for nonwoven fabrics
IT1034836B (en) * 1975-04-04 1979-10-10 Fameccanica Spa PROCEDURE MACHINE AND RELATED PRODUCTS OBTAINED IN THE HYGIENIC SECTOR
IT1202749B (en) * 1978-06-05 1989-02-09 Fameccanica Spa DISPOSABLE PANTS OF THE TYPE, WITH EXTERNAL COVER OF WATERPROOF MATERIAL WITH CAVITY OR CENTRAL TANK SUITABLE TO RECEIVE AN ABSORBENT BUFFER AND STRIPS OF PLASTIC MATERIAL LATERAL PRETESE BEFORE WELDING
DE3036994C2 (en) * 1980-10-01 1982-12-23 Dynamit Nobel Ag, 5210 Troisdorf Composite
JPS6227951A (en) * 1985-07-31 1987-02-05 メ−ルンリユ−ケ・ア−ベ− Disposable absorbable article such as diaper or sanitary towel and its production
US5797894A (en) * 1988-09-12 1998-08-25 Johnson & Johnson, Inc. Unitized sanitary napkin
MY104331A (en) * 1988-09-12 1994-03-31 Johnson & Johnson Inc Unitized sanitary napkin
US5690625A (en) * 1992-02-18 1997-11-25 Molnlycke Ab Absorbent disposable article constructed from at least two plat flexible bodies containing absorbent material, and a package of articles having s-shaped edges
US5597437A (en) * 1995-01-12 1997-01-28 Procter & Gamble Zero scrap absorbent core formation process
US5705013A (en) * 1995-02-10 1998-01-06 The Procter & Gamble Company Method for manufacturing extensible side panels for absorbent articles
BR0004937C1 (en) * 2000-10-19 2002-10-15 Johnson & Johnson Ind Com Hygienic absorbent article
US20040122397A1 (en) * 2002-12-19 2004-06-24 Morman Michael T. Absorbent garment having a trapezoidal shaped retention element
US7687012B2 (en) * 2005-08-30 2010-03-30 Kimberly-Clark Worldwide, Inc. Method and apparatus to shape a composite structure without contact
US7682554B2 (en) * 2005-08-30 2010-03-23 Kimberly-Clark Worldwide, Inc. Method and apparatus to mechanically shape a composite structure
US20080200591A1 (en) * 2007-02-15 2008-08-21 Isao Noda Melt Processable Reactive Pellets Capable of Forming Ester Condensates and Process for Forming Melt Processable Reactive Pellets
US8696855B2 (en) * 2009-07-10 2014-04-15 Kimberly-Clark Worldwide, Inc. Simplified absorbent article construction and method of making
US20160067120A1 (en) * 2014-07-17 2016-03-10 E. Wayne Meeks Absorbent articles and methods and systems of packaging them

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0539032A1 (en) * 1991-09-27 1993-04-28 JOHNSON & JOHNSON INC. Method for manufacturing an absorbent product
GR920100400A (en) * 1991-09-27 1993-06-21 Johnson & Johnson Inc No waste absorbent product.
US6171432B1 (en) 1991-09-27 2001-01-09 Johnson & Johnson, Inc. Method of making a no waste absorbent product
US6264784B1 (en) 1991-09-27 2001-07-24 Johnson & Johnson Inc. Absorbent article with attached tabs and method and apparatus for making same
US5928452A (en) * 1997-11-26 1999-07-27 The Procter & Gamble Company Method of making a shaped absorbent interlabial device
WO2002032360A2 (en) * 2000-10-19 2002-04-25 Johnson & Johnson Indústria E Comércio Ltda. An absorbent product and the process of making an absorbent product
WO2002032360A3 (en) * 2000-10-19 2002-06-27 Johnson & Johnson Ind Com An absorbent product and the process of making an absorbent product
US6656311B2 (en) * 2001-10-10 2003-12-02 Kimberly-Clark Worldwide, Inc. Apparatus and process for converting asymmetrically nested absorbent webs

Also Published As

Publication number Publication date
NO121859B (en) 1971-04-19
US3527221A (en) 1970-09-08

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