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HK1019215A1 - Breathable composite sheet structure and absorbent articles utilizing same - Google Patents

Breathable composite sheet structure and absorbent articles utilizing same

Info

Publication number
HK1019215A1
HK1019215A1 HK99104250A HK99104250A HK1019215A1 HK 1019215 A1 HK1019215 A1 HK 1019215A1 HK 99104250 A HK99104250 A HK 99104250A HK 99104250 A HK99104250 A HK 99104250A HK 1019215 A1 HK1019215 A1 HK 1019215A1
Authority
HK
Hong Kong
Prior art keywords
composite sheet
sheet material
backsheet
absorbent article
topsheet
Prior art date
Application number
HK99104250A
Other languages
English (en)
Inventor
Nora Liu Carroll
Hyun Sung Lim
George Joseph Ostapchenko
Shailaja R Vaidya
Kenna J Michael Mc
John Joseph Curro
Gary Dean Lavon
Richard L Sparks
Original Assignee
Du Pont
Procter & Gamble
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
Priority claimed from US08/744,487 external-priority patent/US5865823A/en
Application filed by Du Pont, Procter & Gamble filed Critical Du Pont
Publication of HK1019215A1 publication Critical patent/HK1019215A1/xx

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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • 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
    • 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
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/51462—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
    • 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
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51478—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers
    • A61F13/5148—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers having an impervious inner layer and a cloth-like outer layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

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)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
HK99104250A 1996-05-29 1999-10-26 Breathable composite sheet structure and absorbent articles utilizing same HK1019215A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65504696A 1996-05-29 1996-05-29
US08/744,487 US5865823A (en) 1996-11-06 1996-11-06 Absorbent article having a breathable, fluid impervious backsheet
PCT/US1997/009215 WO1997045259A1 (en) 1996-05-29 1997-05-29 Breathable composite sheet structure and absorbent articles utilizing same

Publications (1)

Publication Number Publication Date
HK1019215A1 true HK1019215A1 (en) 2000-01-28

Family

ID=27096886

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99104250A HK1019215A1 (en) 1996-05-29 1999-10-26 Breathable composite sheet structure and absorbent articles utilizing same

Country Status (17)

Country Link
EP (1) EP0906192B1 (xx)
JP (1) JP2000511125A (xx)
KR (1) KR20000016142A (xx)
CN (1) CN1083328C (xx)
AT (1) ATE207811T1 (xx)
AU (1) AU727684B2 (xx)
BR (1) BR9709413A (xx)
CA (1) CA2256624A1 (xx)
CZ (1) CZ297188B6 (xx)
DE (1) DE69707874T2 (xx)
DK (1) DK0906192T3 (xx)
ES (1) ES2167754T3 (xx)
HK (1) HK1019215A1 (xx)
NO (1) NO321783B1 (xx)
PT (1) PT906192E (xx)
TR (1) TR199802464T2 (xx)
WO (1) WO1997045259A1 (xx)

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US5938648A (en) * 1997-12-03 1999-08-17 The Procter & Gamble Co. Absorbent articles exhibiting improved internal environmental conditions
US6187696B1 (en) 1997-12-03 2001-02-13 E. I. Du Pont De Nemours And Company Breathable composite sheet structure
DE19819085A1 (de) * 1998-04-29 1999-11-11 Braas Gmbh Wasserdichtes wasserdampfdurchlässiges Flachmaterial
US6152906A (en) * 1998-08-25 2000-11-28 Kimberly-Clark Worldwide, Inc. Absorbent article having improved breathability
US6448464B1 (en) * 1999-07-30 2002-09-10 Kimberly-Clark Worldwide, Inc. Absorbent article which maintains skin temperature when wet
TR200100580T2 (tr) * 1998-08-25 2002-01-21 Kimberly Clark Worldwide, Inc. Islakken hava geçirgenliği arttırılmış emici malzeme
KR20010085580A (ko) * 1998-08-25 2001-09-07 로날드 디. 맥크레이 습윤시 환기율이 높고 피부 온도를 유지시키는 흡수품
JP2003526390A (ja) * 1998-08-25 2003-09-09 キンバリー クラーク ワールドワイド インコーポレイテッド 皮膚の健康を維持または改善する吸収性物品
US6287286B1 (en) * 1998-08-25 2001-09-11 Kimberly-Clark Worldwide, Inc. Absorbent article having a reduced viability of candida albicans
US6410465B1 (en) * 1999-06-02 2002-06-25 E. I. Du Pont De Nemours And Company Composite sheet material
US7081560B1 (en) 1999-06-02 2006-07-25 The Procter & Gamble Company Absorbent articles utilizing breathable composite sheet
US6583331B1 (en) * 1999-06-25 2003-06-24 Kimberly-Clark Worldwide, Inc. Absorbent product with breathable dampness inhibitor
US7722588B1 (en) * 1999-06-30 2010-05-25 Mcneil-Ppc, Inc. Multilayered apertured film wrapping element for absorbent articles
JP2001018311A (ja) * 1999-07-12 2001-01-23 Uni Charm Corp 通気不透液性複合シート
US6673980B1 (en) * 1999-07-16 2004-01-06 Kimberly-Clark Worldwide, Inc. Absorbent product with creped nonwoven dampness inhibitor
KR100713735B1 (ko) * 1999-09-27 2007-05-02 이 아이 듀폰 디 네모아 앤드 캄파니 라미네이트 구조물
WO2001028770A1 (en) * 1999-10-21 2001-04-26 Hunt Technology Limited Breathable buildings materials
US6492012B1 (en) * 2000-02-02 2002-12-10 Tilak M. Shah Polymer penetrated porous substrates
US6552245B1 (en) * 2000-05-03 2003-04-22 Kimberly-Clark Worldwide, Inc. Absorbent article having an extensible outer cover and an extensible bodyside liner
AU2000258819A1 (en) * 2000-06-21 2002-01-02 The Procter And Gamble Company Absorbent articles with increased convective gas flow rates therethrough
EP1180370A1 (en) * 2000-08-10 2002-02-20 The Procter & Gamble Company Disposable, moisture vapour permeable, liquid impermeable covering sheet for bedding articles having an improved comfort
US20020106959A1 (en) * 2000-09-01 2002-08-08 Huffines Prentice Lee Composite sheet material
KR100439459B1 (ko) * 2001-04-30 2004-07-09 주식회사 한진피앤씨 부직포가 합지된 압연 통기성 필름과 그 제조방법 및 장치
US7501357B2 (en) 2001-06-19 2009-03-10 Kappler, Inc. Vapor permeable, liquid impermeable composite fabric and fabrication process
US6896843B2 (en) 2002-08-30 2005-05-24 Kimberly-Clark Worldwide, Inc. Method of making a web which is extensible in at least one direction
US7270723B2 (en) 2003-11-07 2007-09-18 Kimberly-Clark Worldwide, Inc. Microporous breathable elastic film laminates, methods of making same, and limited use or disposable product applications
US7220478B2 (en) 2003-08-22 2007-05-22 Kimberly-Clark Worldwide, Inc. Microporous breathable elastic films, methods of making same, and limited use or disposable product applications
FR2896444A1 (fr) * 2006-01-20 2007-07-27 Arkema Sa Stratifie comprenant au moins un substrat en copolymere a blocs polyether,procede de fabrication et utilisation dans l'industrie de la chaussure
US20080096452A1 (en) * 2006-09-19 2008-04-24 Tredegar Film Products Corporation Breathable Laminate With A High Abrasion Resistance and Method of Manufacturing the Same
JP2009078919A (ja) * 2007-09-06 2009-04-16 Ricoh Co Ltd 貼着装置、後処理装置、画像形成装置、シート材貼着方法、及び画像シート
EP2415428A1 (en) * 2010-08-04 2012-02-08 Polymer Group, Inc. Breathable laminate and method of making the same
JP6249951B2 (ja) 2011-09-30 2017-12-20 オウェンス コーニング インテレクチュアル キャピタル リミテッド ライアビリティ カンパニー 繊維材料からウェブを形成する方法
DE102013106245B4 (de) 2012-06-15 2018-03-22 Thienel Dental E.K. Verfahren zur Herstellung eines autoklavierbaren Verbundstoffes und autoklavierbarer Verbundstoff
KR102610544B1 (ko) * 2014-10-29 2023-12-07 한화 아즈델 인코포레이티드 타이 층을 갖는 필름을 포함하는 복합 물품
CN108727774A (zh) * 2017-04-20 2018-11-02 佛山金万达科技股份有限公司 透汽阻隔型热塑性树脂的组合物及其制备的薄膜
US11001041B2 (en) * 2017-11-12 2021-05-11 Ahlstrom-Munksjö Oyj Heat-sealable, liquid impervious fabric
KR102080643B1 (ko) * 2018-03-26 2020-04-23 김민영 제습소재 및 제습소재 제조방법
CN113633455A (zh) * 2021-09-09 2021-11-12 陆震海 接血、储血，各自独立又互相关联新一代卫生巾
WO2023083923A1 (de) * 2021-11-11 2023-05-19 Loparex Germany Gmbh & Co. Kg Verpackungseinheit umfassend ein textiles flächengebilde mit trenneigenschaften
CN115852592B (zh) * 2022-12-06 2024-12-13 厦门当盛新材料有限公司 非织造复合片材及其制作方法

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GB8906100D0 (en) * 1989-03-16 1989-04-26 Smith & Nephew Laminates
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Also Published As

Publication number Publication date
ES2167754T3 (es) 2002-05-16
ATE207811T1 (de) 2001-11-15
CZ392198A3 (cs) 1999-06-16
JP2000511125A (ja) 2000-08-29
AU3371697A (en) 1998-01-05
KR20000016142A (ko) 2000-03-25
CN1219905A (zh) 1999-06-16
NO985590D0 (no) 1998-11-27
EP0906192B1 (en) 2001-10-31
DK0906192T3 (da) 2001-12-17
AU727684B2 (en) 2000-12-21
TR199802464T2 (xx) 1999-03-22
WO1997045259A1 (en) 1997-12-04
BR9709413A (pt) 1999-08-10
PT906192E (pt) 2002-03-28
CA2256624A1 (en) 1997-12-04
CZ297188B6 (cs) 2006-09-13
DE69707874T2 (de) 2002-06-20
NO985590L (no) 1999-01-29
DE69707874D1 (de) 2001-12-06
EP0906192A1 (en) 1999-04-07
CN1083328C (zh) 2002-04-24
NO321783B1 (no) 2006-07-03

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20080529