GB1345727A - Disposable diapers and method of manufacturing same - Google Patents

Disposable diapers and method of manufacturing same

Info

Publication number
GB1345727A
GB1345727A GB2547071*A GB1345727DA GB1345727A GB 1345727 A GB1345727 A GB 1345727A GB 1345727D A GB1345727D A GB 1345727DA GB 1345727 A GB1345727 A GB 1345727A
Authority
GB
United Kingdom
Prior art keywords
layers
diaper
laminated
layer
wood pulp
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
GB2547071*A
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.)
Kimberly Clark Tissue Co
Original Assignee
Scott Paper 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 Scott Paper Co filed Critical Scott Paper Co
Publication of GB1345727A publication Critical patent/GB1345727A/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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
    • 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
    • A61F13/533—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 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
    • 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
    • A61F13/495—Absorbent articles specially adapted to be worn around the waist, e.g. diapers with faecal cavity
    • A61F2013/4958—Absorbent articles specially adapted to be worn around the waist, e.g. diapers with faecal cavity with a faecal management layer
    • 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
    • A61F2013/51078—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 being embossed

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

1345727 Laminated diaper SCOTT PAPER CO 19 April 1971 [30 March 1970] 25470/71 Heading B5N [Also in Divisions D1-D2 and A3] A diaper comprises a moisture absorbent layer 46 of fluffed wood pulp fibres, contoured to an hour-glass configuration and covered with a moisture absorbent non-woven facing layer 42 and a backing layer 44 (see Divisions D1-D2) of a mixture of wood pulp and rayon fibres bonded with acrylic latex. The layers 42, 44 may be embossed before lamination. The layers 42, 44, 46 may be laminated with a hot melt adhesive. A fluid impermeable polyethylene sheet may be inserted between layers 44 and 46, or backing layer 44 may be coated or treated with a water impermeable substance such as an emulsion of wax and polyvinylacetate. The diaper is embossed with longitudinal and transverse channels 52, 54. Regions 48, 50 are strengthened for receiving pins by folding over end portions of sheet 44, incorporating gauze inserts or applying binder.
GB2547071*A 1970-03-30 1971-04-19 Disposable diapers and method of manufacturing same Expired GB1345727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2375270A 1970-03-30 1970-03-30

Publications (1)

Publication Number Publication Date
GB1345727A true GB1345727A (en) 1974-02-06

Family

ID=21816991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2547071*A Expired GB1345727A (en) 1970-03-30 1971-04-19 Disposable diapers and method of manufacturing same

Country Status (8)

Country Link
US (1) US3721242A (en)
JP (1) JPS5146022B1 (en)
BE (1) BE764977A (en)
CA (1) CA1027301A (en)
DE (1) DE2115397A1 (en)
FR (1) FR2087929A5 (en)
GB (1) GB1345727A (en)
NL (1) NL7103985A (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924626A (en) * 1972-12-08 1975-12-09 Int Paper Co Rectangular disposable diaper having a contoured absorbent pad
US3908659A (en) * 1974-03-14 1975-09-30 Procter & Gamble Absorbent pad structure, diaper construction utilizing same and methods of manufacture thereof
US3955577A (en) * 1974-03-18 1976-05-11 The Procter & Gamble Company Resin treated absorbent pad or web for body fluids
US3978861A (en) * 1974-05-23 1976-09-07 Colgate-Palmolive Company Disposable diaper with end flap means and method
US3927673A (en) * 1974-08-12 1975-12-23 Colgate Palmolive Co Quilted diaper
US3920017A (en) * 1974-09-27 1975-11-18 Colgate Palmolive Co Crotch-shaped diaper and method
US3976074A (en) * 1975-08-08 1976-08-24 Colgate-Palmolive Company Absorbent article
US4041951A (en) * 1976-03-02 1977-08-16 The Procter & Gamble Company Absorptive structure having improved surface dryness and improved resistance to rewetting in-use
US4050463A (en) * 1976-08-20 1977-09-27 Colgate-Palmolive Company Diapers
US4643726A (en) * 1983-07-18 1987-02-17 E. R. Squibb & Sons, Inc. Incontinence insert
US4592751A (en) * 1983-07-18 1986-06-03 E. R. Squibb & Sons, Inc. Incontinence pad
JPS6227947A (en) * 1985-07-31 1987-02-05 メ−ルンリユ−ケ・ア−ベ− Absorbable article such as absorbing material for diaper or sanitary towel and its production
US4961982A (en) * 1986-09-25 1990-10-09 Standard Textile Company, Inc. Liquid-absorbing pad assembly and method of making same
US4781710A (en) * 1987-05-15 1988-11-01 The Procter & Gamble Company Absorbent pad having improved liquid distribution
US4861652A (en) * 1987-10-13 1989-08-29 Kimberly-Clark Corporation Diaper article with elasticized waist panel
KR100342759B1 (en) * 1993-11-17 2002-12-05 더 프록터 앤드 갬블 캄파니 Process of making absorbent structures and asorbent structures produced thereby
US6022610A (en) * 1993-11-18 2000-02-08 The Procter & Gamble Company Deposition of osmotic absorbent onto a capillary substrate without deleterious interfiber penetration and absorbent structures produced thereby
USD377980S (en) * 1995-05-04 1997-02-11 Slingland Linda J Disposable swim diaper
US5819317A (en) * 1995-12-20 1998-10-13 Intellitecs International Ltd. Infant t-shirt
US5840403A (en) * 1996-06-14 1998-11-24 The Procter & Gamble Company Multi-elevational tissue paper containing selectively disposed chemical papermaking additive
US5906876A (en) * 1996-07-17 1999-05-25 Intellitecs International, Inc. Absorbent fabric and undergarments incorporating the fabric
WO1998026742A1 (en) * 1996-12-17 1998-06-25 Kimberly-Clark Worldwide, Inc. Method and system for making an absorbent pad for use in absorbent articles
US6060115A (en) 1996-12-17 2000-05-09 Kimberly-Clark Worldwide, Inc. Method of making an absorbent pad
SE512760C2 (en) 1997-06-25 2000-05-08 Sca Hygiene Prod Ab Method and apparatus for moist compression of absorbent products
JP3717397B2 (en) * 2000-11-30 2005-11-16 ユニ・チャーム株式会社 Disposable diapers
DE10144128A1 (en) * 2001-09-08 2003-03-27 Hartmann Paul Ag Absorbent pad for articles of hygiene comprises two fibrous layers pressed together at pattern of points, forming joins and funnel-like pore gradients
US20060008621A1 (en) * 2004-07-08 2006-01-12 Gusky Robert I Textured air laid substrate
US8424532B2 (en) 2010-07-26 2013-04-23 Medline Industries, Inc. Cranial surgical drape
US9278166B2 (en) 2011-03-02 2016-03-08 Medline Industries, Inc. Method and apparatus pertaining to a medical drape having a suction port
US10070924B2 (en) 2013-03-13 2018-09-11 Medline Industries, Inc. Apparatus and method pertaining to a multi-tier back-table drape
US11020199B2 (en) 2016-03-14 2021-06-01 Medline Industries, Inc. Surgical drape
CN105796249A (en) * 2016-05-19 2016-07-27 俞祖勋 Manufacturing method of paper diaper using antibacterial polypeptide and antibacterial paper diaper thereof
CN106510967A (en) * 2016-11-23 2017-03-22 乐澄（中国）生活用品有限公司 Antibacterial soft easily-degradable paper diaper and preparation method thereof
USD884905S1 (en) 2018-01-18 2020-05-19 Medline Industries, Inc. Surgical C-section drape with tunnel
US11246675B2 (en) 2018-01-18 2022-02-15 Medline Industries, Lp Surgical C-section drape with tunnel
CN113147119B (en) * 2021-04-21 2022-07-29 浙江争好服饰有限公司 Moisture absorption fabric

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549982A (en) * 1948-11-17 1951-04-24 Diapette Inc Diaper pants and pad for same
US2862251A (en) * 1955-04-12 1958-12-02 Chicopee Mfg Corp Method of and apparatus for producing nonwoven product
US2788003A (en) * 1955-06-06 1957-04-09 Chicopee Mfg Corp Disposable absorbent pad
US3072123A (en) * 1961-11-21 1963-01-08 Alice B Davis Diaper panty
US3426756A (en) * 1965-06-16 1969-02-11 Johnson & Johnson Disposable diaper
US3523536A (en) * 1966-02-26 1970-08-11 Johnson & Johnson Absorbent fibrous products
US3402715A (en) * 1966-05-09 1968-09-24 Johnson & Johnson Diaper
US3439678A (en) * 1967-08-14 1969-04-22 Deering Milliken Res Corp Coated baby panty
US3444859A (en) * 1967-11-30 1969-05-20 Johnson & Johnson Absorbent fibrous batt with longitudinal barrier areas
US3612055A (en) * 1969-09-29 1971-10-12 Johnson & Johnson Disposable diaper or the like and method of manufacture

Also Published As

Publication number Publication date
NL7103985A (en) 1971-10-04
CA1027301A (en) 1978-03-07
DE2115397A1 (en) 1971-10-21
JPS5146022B1 (en) 1976-12-07
US3721242A (en) 1973-03-20
BE764977A (en) 1971-09-30
FR2087929A5 (en) 1971-12-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee