CN1083328C - 透气复合片材 - Google Patents

透气复合片材 Download PDF

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Publication number
CN1083328C
CN1083328C CN97195044A CN97195044A CN1083328C CN 1083328 C CN1083328 C CN 1083328C CN 97195044 A CN97195044 A CN 97195044A CN 97195044 A CN97195044 A CN 97195044A CN 1083328 C CN1083328 C CN 1083328C
Authority
CN
China
Prior art keywords
composite sheet
weight
film
sheet
substrate
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 - Fee Related
Application number
CN97195044A
Other languages
English (en)
Chinese (zh)
Other versions
CN1219905A (zh
Inventor
N·L·卡罗尔
H·S·利姆
G·J·奥斯塔普岑科
S·R·韦德雅
J·M·麦肯纳
J·J·库尔罗
G·D·拉封
R·L·斯帕克斯
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.)
Procter and Gamble Co
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Procter and Gamble 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
Priority claimed from US08/744,487 external-priority patent/US5865823A/en
Application filed by EI Du Pont de Nemours and Co, Procter and Gamble Co filed Critical EI Du Pont de Nemours and Co
Publication of CN1219905A publication Critical patent/CN1219905A/zh
Application granted granted Critical
Publication of CN1083328C publication Critical patent/CN1083328C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CN97195044A 1996-05-29 1997-05-29 透气复合片材 Expired - Fee Related CN1083328C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US65504696A 1996-05-29 1996-05-29
US08/655,046 1996-11-06
US08/744,487 US5865823A (en) 1996-11-06 1996-11-06 Absorbent article having a breathable, fluid impervious backsheet
US08/744,487 1996-11-06

Publications (2)

Publication Number Publication Date
CN1219905A CN1219905A (zh) 1999-06-16
CN1083328C true CN1083328C (zh) 2002-04-24

Family

ID=27096886

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97195044A Expired - Fee Related CN1083328C (zh) 1996-05-29 1997-05-29 透气复合片材

Country Status (16)

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

Families Citing this family (42)

* Cited by examiner, † Cited by third party
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US6187696B1 (en) 1997-12-03 2001-02-13 E. I. Du Pont De Nemours And Company Breathable composite sheet structure
US5938648A (en) * 1997-12-03 1999-08-17 The Procter & Gamble Co. Absorbent articles exhibiting improved internal environmental conditions
DE19819085A1 (de) * 1998-04-29 1999-11-11 Braas Gmbh Wasserdichtes wasserdampfdurchlässiges Flachmaterial
TR200103636T2 (tr) * 1998-08-25 2002-06-21 Kimberly-Clark Worldwide, Inc. Islakken hava geçirgenliği arttırılmış emici malzeme
WO2000010499A1 (en) * 1998-08-25 2000-03-02 Kimberly-Clark Worldwide, Inc. Absorbent article which has a high air exchange rate and maintains skin temperature when wet
US6287286B1 (en) * 1998-08-25 2001-09-11 Kimberly-Clark Worldwide, Inc. Absorbent article having a reduced viability of candida albicans
US6448464B1 (en) * 1999-07-30 2002-09-10 Kimberly-Clark Worldwide, Inc. Absorbent article which maintains skin temperature when wet
CN1328438A (zh) * 1998-08-25 2001-12-26 金伯利-克拉克环球有限公司 保持或改善皮肤健康的吸收制品
US6152906A (en) * 1998-08-25 2000-11-28 Kimberly-Clark Worldwide, Inc. Absorbent article having improved breathability
US7081560B1 (en) 1999-06-02 2006-07-25 The Procter & Gamble Company Absorbent articles utilizing breathable composite sheet
US6410465B1 (en) * 1999-06-02 2002-06-25 E. I. Du Pont De Nemours And Company Composite sheet material
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
CA2384316A1 (en) * 1999-09-27 2001-04-05 E.I. Du Pont De Nemours And Company Laminate structure
DE10083517T1 (de) * 1999-10-21 2002-03-14 Hunt Tech Ltd Atmungsaktive Gebäudemembrane
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
EP1294333A2 (en) * 2000-06-21 2003-03-26 The Procter & Gamble Company Absorbent articles with an improved ventilation
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
EP1407069A4 (en) 2001-06-19 2005-03-30 Kappler Inc LIQUID IMPREGNABLE VAPOR PERMEABLE COMPOSITE FABRIC AND METHOD OF MANUFACTURING THE SAME
RU2266139C2 (ru) * 2001-07-25 2005-12-20 Вейерхойзер Компани Распределительный слой с улучшенным переносом жидкости в удерживающий слой
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
EP3848489B1 (en) 2011-09-30 2024-09-04 Owens Corning Intellectual Capital, LLC Method of forming a web from fibrous materials
DE102013106245B4 (de) 2012-06-15 2018-03-22 Thienel Dental E.K. Verfahren zur Herstellung eines autoklavierbaren Verbundstoffes und autoklavierbarer Verbundstoff
US20160207283A1 (en) * 2014-10-29 2016-07-21 Ruomiao Wang Composite articles including films with a tie layer
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
KR102268022B1 (ko) * 2017-11-12 2021-06-23 알스트롬-문크스죄 오와이제이 열-융착가능한, 액체 불투성 패브릭
KR102080643B1 (ko) * 2018-03-26 2020-04-23 김민영 제습소재 및 제습소재 제조방법
KR20220160115A (ko) * 2020-05-19 2022-12-05 아사히 가세이 가부시키가이샤 복합 흡음재
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016746A1 (en) * 1993-12-13 1995-06-22 E.I. Du Pont De Nemours And Company Breathable film
EP0688826A1 (fr) * 1994-06-20 1995-12-27 Elf Atochem S.A. Film imper-respirant

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DE3902019C2 (de) * 1989-01-25 1996-09-19 Atochem Elf Deutschland Thermoplastische Zusammensetzung zur Herstellung von Formmassen
GB8906100D0 (en) * 1989-03-16 1989-04-26 Smith & Nephew Laminates
AU671617B2 (en) * 1992-03-13 1996-09-05 Mcneil-Ppc, Inc. Bicomponent polymeric films containing block poly(ether-co-amides)
JPH0841316A (ja) * 1994-07-29 1996-02-13 Tonen Chem Corp 熱可塑性ポリウレタン樹脂組成物からなる伸縮フィルム
DE4439031C2 (de) * 1994-11-02 1996-08-22 Siegfried Lanitz Polymerbeschichtetes Mehrschichtmaterial und Verfahren zu seiner Herstellung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016746A1 (en) * 1993-12-13 1995-06-22 E.I. Du Pont De Nemours And Company Breathable film
EP0688826A1 (fr) * 1994-06-20 1995-12-27 Elf Atochem S.A. Film imper-respirant

Also Published As

Publication number Publication date
ATE207811T1 (de) 2001-11-15
PT906192E (pt) 2002-03-28
AU727684B2 (en) 2000-12-21
DE69707874T2 (de) 2002-06-20
ES2167754T3 (es) 2002-05-16
EP0906192B1 (en) 2001-10-31
DE69707874D1 (de) 2001-12-06
NO985590D0 (no) 1998-11-27
NO985590L (no) 1999-01-29
CZ392198A3 (cs) 1999-06-16
AU3371697A (en) 1998-01-05
CA2256624A1 (en) 1997-12-04
KR20000016142A (ko) 2000-03-25
HK1019215A1 (en) 2000-01-28
EP0906192A1 (en) 1999-04-07
CZ297188B6 (cs) 2006-09-13
BR9709413A (pt) 1999-08-10
DK0906192T3 (da) 2001-12-17
TR199802464T2 (xx) 1999-03-22
WO1997045259A1 (en) 1997-12-04
CN1219905A (zh) 1999-06-16
JP2000511125A (ja) 2000-08-29
NO321783B1 (no) 2006-07-03

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20020424