DE69722947D1 - Atemfähige elastische polymerfolienverbundstoffe - Google Patents

Atemfähige elastische polymerfolienverbundstoffe

Info

Publication number
DE69722947D1
DE69722947D1 DE69722947T DE69722947T DE69722947D1 DE 69722947 D1 DE69722947 D1 DE 69722947D1 DE 69722947 T DE69722947 T DE 69722947T DE 69722947 T DE69722947 T DE 69722947T DE 69722947 D1 DE69722947 D1 DE 69722947D1
Authority
DE
Germany
Prior art keywords
elastomeric polymer
polymer composites
breathable elastomeric
breathable
composites
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 - Lifetime
Application number
DE69722947T
Other languages
English (en)
Other versions
DE69722947T2 (de
Inventor
E Pelkie
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.)
Tredegar Film Products LLC
Procter and Gamble Co
Original Assignee
Tredegar Film Products LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27111728&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69722947(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/729,629 external-priority patent/US5733628A/en
Application filed by Tredegar Film Products LLC filed Critical Tredegar Film Products LLC
Publication of DE69722947D1 publication Critical patent/DE69722947D1/de
Application granted granted Critical
Publication of DE69722947T2 publication Critical patent/DE69722947T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded 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
    • A61F13/51—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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
DE69722947T 1996-10-10 1997-10-09 Atemfähige elastische polymerfolienverbundstoffe Expired - Lifetime DE69722947T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US72869296A 1996-10-10 1996-10-10
US729629 1996-10-10
US728692 1996-10-10
US08/729,629 US5733628A (en) 1996-10-10 1996-10-10 Breathable elastic polymeric film laminates
PCT/US1997/018537 WO1998015399A1 (en) 1996-10-10 1997-10-09 Breathable elastic polymeric film laminates

Publications (2)

Publication Number Publication Date
DE69722947D1 true DE69722947D1 (de) 2003-07-24
DE69722947T2 DE69722947T2 (de) 2004-05-19

Family

ID=27111728

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69722947T Expired - Lifetime DE69722947T2 (de) 1996-10-10 1997-10-09 Atemfähige elastische polymerfolienverbundstoffe

Country Status (13)

Country Link
EP (1) EP0930962B1 (de)
JP (2) JP2001501883A (de)
KR (2) KR100516326B1 (de)
CN (2) CN1181961C (de)
AU (1) AU744099B2 (de)
BR (1) BR9712287A (de)
CA (1) CA2268431C (de)
DE (1) DE69722947T2 (de)
EA (1) EA002839B1 (de)
ES (1) ES2201273T3 (de)
PL (1) PL187943B1 (de)
TR (1) TR199900793T2 (de)
WO (1) WO1998015399A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100395393B1 (ko) * 1998-05-29 2003-08-21 모토로라 인코포레이티드 컴퓨터 주변장치의 초기화 및 컴퓨터 주변장치와의 통신을위한 시스템, 장치 및 방법
JPH11348163A (ja) * 1998-06-03 1999-12-21 Mitsui Chem Inc 吸収性物品用バックシート材
US6211102B1 (en) 1999-03-22 2001-04-03 Tredegar Film Products Corporation Vacuum formed coated fibrous mat
US20030195487A1 (en) * 2000-09-22 2003-10-16 Tredegar Film Products Corporation Absorbent article with enhanced cooling
JP4759853B2 (ja) * 2001-06-06 2011-08-31 川上産業株式会社 プラスチック気泡シートの製造方法
AR037598A1 (es) * 2001-11-30 2004-11-17 Tredegar Film Prod Corp Compuesto suave y elastico
MXPA04007967A (es) * 2002-02-14 2005-06-03 Johnson & Johnson Estructura de dos capas para articulos absorbentes.
US7674733B2 (en) * 2002-03-22 2010-03-09 Clopay Plastic Products Company, Inc. Breathable and elastic composite materials and methods
JP4641730B2 (ja) * 2004-03-04 2011-03-02 花王株式会社 複合シート及びその製造方法
US7910658B2 (en) 2005-03-17 2011-03-22 Dow Global Technologies Llc Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates
US7737215B2 (en) 2005-03-17 2010-06-15 Dow Global Technologies Inc. Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates
CN101460123A (zh) * 2006-06-07 2009-06-17 宝洁公司 用于吸收制品的可双轴向拉伸的外覆盖件
TWI411532B (zh) * 2007-01-25 2013-10-11 Clopay Plastic Prod Co 不需機械活化之彈性積層材料
US10391736B2 (en) * 2013-06-11 2019-08-27 Chen-Cheng Huang Breathable and waterproof composite fabric and a method of making the same
JP6321928B2 (ja) * 2013-07-18 2018-05-09 日東電工株式会社 伸縮性積層体およびそれを含む物品
WO2015134359A1 (en) 2014-03-06 2015-09-11 The Procter & Gamble Company Three-dimensional substrates
US10195092B2 (en) 2014-03-06 2019-02-05 The Procter & Gamble Company Multi-component topsheets
JP6356271B2 (ja) 2014-03-06 2018-07-11 ザ プロクター アンド ギャンブル カンパニー 多要素トップシート
JP6386822B2 (ja) * 2014-07-14 2018-09-05 株式会社リブドゥコーポレーション 吸収性物品
US9789644B2 (en) 2014-11-13 2017-10-17 Adidas Ag Methods of vacuum forming articles of wear
WO2017034796A1 (en) 2015-08-26 2017-03-02 The Procter & Gamble Company Absorbent articles having three-dimensional substrates and indicia
US11758979B2 (en) 2015-10-09 2023-09-19 Adidas Ag Shoe
US11297902B2 (en) 2016-10-03 2022-04-12 Adidas Ag Laceless shoe
US11350701B2 (en) 2015-10-09 2022-06-07 Adidas Ag Laceless shoe
DE102015219614A1 (de) 2015-10-09 2017-04-13 Adidas Ag Schnürsenkelloser Schuh
DE102015219636B4 (de) 2015-10-09 2023-11-23 Adidas Ag Herstellungsverfahren zum Beschichten eines Gewebes mit einer dreidimensionalen Form
JP6759369B2 (ja) 2016-07-01 2020-09-23 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 改善されたトップシート乾燥度を有する吸収性物品
CN106364003A (zh) * 2016-09-20 2017-02-01 杨明达 高弹性透气折绉式复合无纺布及成型方法
CN106541623B (zh) * 2016-09-20 2019-10-22 杨明达 弹性透气折绉式复合无纺布及成型方法
CN106364002B (zh) * 2016-09-20 2020-05-22 杨明达 弹性中空透气折绉式复合无纺布及成型方法
CN108357184A (zh) * 2018-01-12 2018-08-03 厦门延江新材料股份有限公司 一种复合膜的制备方法
US10258517B1 (en) * 2018-05-25 2019-04-16 Tredegar Film Products Corporation Fluid distribution material for absorbent articles
BR112021021083A2 (pt) * 2019-04-22 2022-03-03 Fitesa Film Products Llc Manta não tecida revestida por extrusão por abertura para artigos absorventes e artigos absorventes incluindo a mesma

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US546251A (en) * 1895-09-10 Skein-thread holder
DE3521374A1 (de) * 1985-06-14 1986-12-18 Unilever N.V., Rotterdam Verfahren zum herstellen eines folienverbundes und danach hergestellter folienverbund
US5514470A (en) * 1988-09-23 1996-05-07 Kimberly-Clark Corporation Composite elastic necked-bonded material
US5462541A (en) * 1990-11-13 1995-10-31 Kimberly-Clark Corporation Pocket-like diaper or absorbent article
FR2704179B1 (fr) * 1993-04-19 1996-09-20 Guial Sa Materiau plan composite comportant un film perfore et des fibres thermoplastiques, utilisation et procede de fabrication.
US5336554A (en) * 1993-05-14 1994-08-09 David Knight Stretchable tear resistant porous elastomeric film elements and processes
US5332613A (en) * 1993-06-09 1994-07-26 Kimberly-Clark Corporation High performance elastomeric nonwoven fibrous webs
US5422172A (en) * 1993-08-11 1995-06-06 Clopay Plastic Products Company, Inc. Elastic laminated sheet of an incrementally stretched nonwoven fibrous web and elastomeric film and method
JP3100300B2 (ja) * 1994-01-18 2000-10-16 株式会社日本吸収体技術研究所 多段伸長特性を持つ複合弾性体およびその製造方法
US5635275A (en) * 1994-08-05 1997-06-03 Tredegar Industries, Inc. Lamination of non-apertured three-dimensional films to apertured three-dimensional films and articles produced therefrom
US5762643A (en) * 1994-11-03 1998-06-09 Tredegar Industries, Inc. Vacuum assisted application of thin vapor permeable, liquid impermeable coatings on apertured substrates and articles produced therefrom
EP0803602A4 (de) * 1995-01-12 2002-06-26 Japan Absorbent Tech Inst Elastischer verbundkörper mit mehrstüfiger dehnnbarkeit und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
CN1605452A (zh) 2005-04-13
PL187943B1 (pl) 2004-11-30
BR9712287A (pt) 1999-08-31
AU744099B2 (en) 2002-02-14
WO1998015399A8 (en) 1999-10-07
CN1323826C (zh) 2007-07-04
AU7404198A (en) 1999-09-16
EP0930962B1 (de) 2003-06-18
CA2268431C (en) 2011-01-04
ES2201273T3 (es) 2004-03-16
CN1248937A (zh) 2000-03-29
EP0930962A4 (de) 1999-12-29
KR20000071225A (ko) 2000-11-25
WO1998015399A1 (en) 1998-04-16
JP4801123B2 (ja) 2011-10-26
JP2001501883A (ja) 2001-02-13
TR199900793T2 (xx) 2001-11-21
EA002839B1 (ru) 2002-10-31
PL333111A1 (en) 1999-11-08
EP0930962A1 (de) 1999-07-28
CA2268431A1 (en) 1998-04-16
DE69722947T2 (de) 2004-05-19
KR100516326B1 (ko) 2005-09-23
KR20050061611A (ko) 2005-06-22
JP2009006717A (ja) 2009-01-15
KR100545476B1 (ko) 2006-01-24
CN1181961C (zh) 2004-12-29
EA199900344A1 (ru) 1999-10-28

Similar Documents

Publication Publication Date Title
DE69722947D1 (de) Atemfähige elastische polymerfolienverbundstoffe
DE69722925D1 (de) Kautschukzusammensetzung
DE69725136D1 (de) Atemmaske
DE69725619D1 (de) Thermoplastische Elastomerzusammensetzung
DE69905059D1 (de) Elastische verbundwerkstoffe
BR9707663A (pt) Compósito de polímero
BR9701228A (pt) Artigo de borracha
NO982894L (no) Polymere
DE69517970D1 (de) Perfluorelastomerhärtung
DE69709620D1 (de) Thermoplastische elastomerzusammensetzung
DE69727550D1 (de) Gummizusammensetzung
ATA77294A (de) Kautschukmischung
ATA905897A (de) Polyisocyanat-modifizierte isomonoolefin-para- alkylstyrol-elastomerzusammensetzung
DE69828168D1 (de) Kohlenstoffverbundwerkstoffe
BR9708652A (pt) Elastómero termoplástico
DE59703517D1 (de) Flüssig-fluorkautschuk
DE69510857D1 (de) Kautschukmischungen
GB9815546D0 (en) Polymer composites
DE69417067D1 (de) Verbundstoffe
DE59711493D1 (de) Polymerzusammensetzung
KR970060348U (ko) 고무장갑
KR960011253U (ko) 고무 블럭
KR970053208U (ko) 개량 고무장갑
FI963935A (fi) Polymeerikoostumus
DE69711390D1 (de) Coextrudierte verbundstoffe

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TREDEGAR FILM PRODUCTS CORP., RICHMOND, VA., US

Owner name: THE PROCTER & GAMBLE COMPANY, CINCINNATI, OHIO, US