DE60334480D1 - Atmungsaktive elastische mehrlagige folie und verfahren zur herstellung einer atmungsaktiven elastischen mehrlagigen folie - Google Patents

Atmungsaktive elastische mehrlagige folie und verfahren zur herstellung einer atmungsaktiven elastischen mehrlagigen folie

Info

Publication number
DE60334480D1
DE60334480D1 DE60334480T DE60334480T DE60334480D1 DE 60334480 D1 DE60334480 D1 DE 60334480D1 DE 60334480 T DE60334480 T DE 60334480T DE 60334480 T DE60334480 T DE 60334480T DE 60334480 D1 DE60334480 D1 DE 60334480D1
Authority
DE
Germany
Prior art keywords
multilayered film
breathable elastic
elastic multilayered
producing
breathable
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
DE60334480T
Other languages
English (en)
Inventor
Oomman Painumoottil Thomas
Vasily Aramovich Topolkaraev
Stephen Clark Smith
Susan Elaine Shawver
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 Worldwide Inc
Kimberly Clark Corp
Original Assignee
Kimberly Clark Worldwide Inc
Kimberly Clark Corp
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 Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Application granted granted Critical
Publication of DE60334480D1 publication Critical patent/DE60334480D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • A61F13/514—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
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/833—Chemically modified polymers by nitrogen containing compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24446—Wrinkled, creased, crinkled or creped
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24562—Interlaminar spaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457—Parallel ribs and/or grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24686—Pleats or otherwise parallel adjacent folds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826—Spot bonds connect components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249954—With chemically effective material or specified gas other than air, N, or carbon dioxide in void-containing component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249981—Plural void-containing components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249986—Void-containing component contains also a solid fiber or solid particle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
DE60334480T 2002-11-12 2003-08-01 Atmungsaktive elastische mehrlagige folie und verfahren zur herstellung einer atmungsaktiven elastischen mehrlagigen folie Expired - Lifetime DE60334480D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/293,253 US7510758B2 (en) 2002-11-12 2002-11-12 Breathable elastic multilayer film laminate and method of making a breathable elastic multilayer film laminate
PCT/US2003/024196 WO2004043693A1 (en) 2002-11-12 2003-08-01 Breathable elastic multilayer film and method of making a breathable elastic multilayer film

Publications (1)

Publication Number Publication Date
DE60334480D1 true DE60334480D1 (de) 2010-11-18

Family

ID=32229633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60334480T Expired - Lifetime DE60334480D1 (de) 2002-11-12 2003-08-01 Atmungsaktive elastische mehrlagige folie und verfahren zur herstellung einer atmungsaktiven elastischen mehrlagigen folie

Country Status (9)

Country Link
US (1) US7510758B2 (de)
EP (1) EP1560710B1 (de)
JP (1) JP2006506245A (de)
AR (1) AR042010A4 (de)
AU (1) AU2003257130A1 (de)
BR (1) BR0315789B1 (de)
DE (1) DE60334480D1 (de)
MX (1) MXPA05004439A (de)
WO (1) WO2004043693A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1144282A (ja) * 1997-07-28 1999-02-16 Denso Corp イオン電流検出装置
US7491666B2 (en) * 2005-04-29 2009-02-17 Kimberly-Clark Worldwide, Inc. Latent elastic articles and methods of making thereof
US20070141352A1 (en) * 2005-12-15 2007-06-21 Calhoun Patricia H Cross-directional elastic films with machine direction stiffness
TWI311575B (en) * 2005-12-27 2009-07-01 Ind Tech Res Inst Water-proof and moisture-permeable films and textiles
EP2079570A4 (de) * 2006-10-09 2009-10-21 Pliant Corp Mikroporöser atmungsaktiver film mit innensperrschicht oder -schichten
US8071575B2 (en) 2007-02-23 2011-12-06 University Of Louisville Research Foundation Methods and compounds for the targeted delivery of agents to bone for interaction therewith
TWI359735B (en) * 2007-10-05 2012-03-11 Ind Tech Res Inst Co-extruded water-proof and moisture-permeable fil
CN101412297B (zh) * 2007-10-19 2011-05-04 财团法人工业技术研究院 共挤压防水透湿薄膜结构及纺织品
US8445744B2 (en) 2008-01-24 2013-05-21 The Procter & Gamble Company Extrusion bonded laminates for absorbent articles
US8168853B2 (en) 2008-01-24 2012-05-01 The Proctor & Gamble Company Extrusion bonded laminates for absorbent articles
JP5378591B2 (ja) * 2009-04-08 2013-12-25 ザ プロクター アンド ギャンブル カンパニー 不織布ウェブ（類）及び弾性フィルムの伸縮性ラミネート
US8231595B2 (en) * 2009-04-08 2012-07-31 The Procter & Gamble Company Stretchable laminates of nonwoven web(s) and elastic film
WO2010118216A1 (en) * 2009-04-08 2010-10-14 The Procter & Gamble Company Stretchable laminates of nonwoven web(s) and elastic film
CN102387919A (zh) * 2009-04-08 2012-03-21 宝洁公司 非织造纤维网和弹性薄膜的可拉伸层压体
US20100279101A1 (en) * 2009-04-30 2010-11-04 Bayer Materialscience Llc Composites produced from sprayable elastomeric polyurethane foam
EP2471652A1 (de) * 2010-12-28 2012-07-04 Nordenia Technologies GmbH Elastomerer Schichtstoff und Verfahren zu seiner Herstellung
EP3124236A1 (de) 2011-06-17 2017-02-01 Fiberweb, Inc. Dampfdurchlässiger und im wesentlichen wasserundurchlässiger mehrschichtiger artikel
US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
PL2723568T3 (pl) 2011-06-23 2018-01-31 Fiberweb Llc Przepuszczalny dla pary, zasadniczo nieprzepuszczalny dla wody wielowarstwowy wyrób
WO2012178011A2 (en) 2011-06-24 2012-12-27 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
WO2014164683A1 (en) 2013-03-11 2014-10-09 The Procter & Gamble Company Absorbent articles with multilayer laminates
US9533067B2 (en) 2013-05-03 2017-01-03 The Procter & Gamble Company Absorbent articles comprising stretch laminates
ES2742494T3 (es) * 2013-10-25 2020-02-14 Dow Global Technologies Llc Películas a base de poliolefina con velocidades de transmisión de vapor de agua mejoradas
US9492332B2 (en) 2014-05-13 2016-11-15 Clopay Plastic Products Company, Inc. Breathable and microporous thin thermoplastic film
TWI705895B (zh) 2014-07-22 2020-10-01 日商日本他喜龍希愛股份有限公司 伸縮膜
US10239295B2 (en) 2015-01-09 2019-03-26 Berry Film Products Company, Inc. Elastomeric films having increased tear resistance
JP6282245B2 (ja) * 2015-04-14 2018-02-21 株式会社アースクリエイト ポリオレフィン系多層樹脂成形物
US11472085B2 (en) 2016-02-17 2022-10-18 Berry Plastics Corporation Gas-permeable barrier film and method of making the gas-permeable barrier film
US11446186B2 (en) 2016-08-12 2022-09-20 The Procter & Gamble Company Absorbent article with ear portion
CN109475439B (zh) 2016-08-12 2021-08-27 宝洁公司 用于装配吸收制品的方法和设备
WO2018031841A1 (en) 2016-08-12 2018-02-15 The Procter & Gamble Company Absorbent article with an ear portion
BR112019010050B1 (pt) 2016-11-18 2023-03-14 Berry Film Products Company, Inc Filme microporoso, laminado e artigo
US10952910B2 (en) 2017-03-27 2021-03-23 The Procter & Gamble Company Elastomeric laminate with soft noncrimped spunbond fiber webs
US11584111B2 (en) 2018-11-05 2023-02-21 Windmoeller & Hoelscher Kg Breathable thermoplastic film with reduced shrinkage
US11944522B2 (en) 2019-07-01 2024-04-02 The Procter & Gamble Company Absorbent article with ear portion

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836423A (en) * 1971-09-09 1974-09-17 Hooker Chemical Corp Method of introducing air permeability into a non-porous continuous film and resultant film
US3844865A (en) * 1972-06-06 1974-10-29 Minnesota Mining & Mfg Method of making stretch-oriented porous films
CA1243257A (en) * 1983-10-18 1988-10-18 Masakazu Ito Multi-layer film or sheet material
US4613643A (en) * 1984-02-09 1986-09-23 Tokuyama Soda Kabushiki Kaisha Porous sheet
US4758462A (en) * 1986-08-29 1988-07-19 Mobil Oil Corporation Opaque film composites and method of preparing same
US4725481A (en) * 1986-10-31 1988-02-16 E. I. Du Pont De Nemours And Company Vapor-permeable, waterproof bicomponent structure
EP0327402A3 (de) * 1988-02-05 1990-10-10 Tonen Chemical Corporation Gasdurchlässiger, wasserdichter Verbundstoff
GB8802933D0 (en) * 1988-02-09 1988-03-09 Porvair Ltd Porelle/stretchable fabric composite & socks therefrom
JP2647137B2 (ja) 1988-05-17 1997-08-27 大倉工業株式会社 多層ポリウレタンフィルム及びその積層シート
US4874568A (en) * 1988-09-26 1989-10-17 The Dow Chemical Company Process of making a porous membrane
JP2974702B2 (ja) 1989-12-22 1999-11-10 三菱化学株式会社 熱可塑性エラストマー積層フィルム
JP2974701B2 (ja) 1989-12-22 1999-11-10 三菱化学株式会社 熱可塑性エラストマー積層フィルム
JP2935222B2 (ja) 1990-03-06 1999-08-16 ユニ・チャーム株式会社 積層体
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5208098A (en) * 1990-10-23 1993-05-04 Amoco Corporation Self-bonded nonwoven web and porous film composites
US5209884A (en) * 1991-10-11 1993-05-11 Mobil Oil Corporation Process for producing a multi-layer high opacity film structure of improved whiteness and machinability
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5376430A (en) * 1992-06-19 1994-12-27 Minnesota Mining And Manufacturing Company Elastic film laminate
DE4222740A1 (de) * 1992-07-10 1994-01-13 Hoechst Ag Niedrig siegelnde, biaxial orientierte Polyolefin-Mehrschichtfolie mit hohem Schrumpf
US5269995A (en) * 1992-10-02 1993-12-14 The Dow Chemical Company Coextrusion of multilayer articles using protective boundary layers and apparatus therefor
DE4306276A1 (de) 1992-10-07 1994-04-14 Wolff Walsrode Ag Wasserdampfdurchlässige, atmungsaktive Folien sowie deren Verwendung
GB9302911D0 (en) 1993-02-13 1993-03-31 Tioxide Specialties Ltd Preparation of mixed powders
US5331047A (en) * 1993-02-17 1994-07-19 Himont Incorporated Olefin polymer films
JP2997831B2 (ja) 1993-09-06 2000-01-11 グンゼ株式会社 積層体
DE4339475A1 (de) 1993-11-19 1995-05-24 Wolff Walsrode Ag Knisterfreie, antistatische Polyurethanfolie mit hoher Atmungsaktivität sowie ihre Verwendung
CA2116081C (en) * 1993-12-17 2005-07-26 Ann Louise Mccormack Breathable, cloth-like film/nonwoven composite
GB2285411B (en) 1993-12-22 1997-07-16 Kimberly Clark Co Process of manufacturing a water-based adhesive bonded, solvent resistant protective laminate
US5445862A (en) * 1993-12-24 1995-08-29 Tokuyama Corporation Porous film and process for production thereof
US5571619A (en) * 1994-05-24 1996-11-05 Exxon Chemical Patents, Inc. Fibers and oriented films of polypropylene higher α-olefin copolymers
FR2721320B1 (fr) * 1994-06-20 1996-08-14 Atochem Elf Sa Film imper-respirant.
DE4442380A1 (de) 1994-11-29 1996-05-30 Wolff Walsrode Ag Wasserdichte und atmungsaktive Flächengebilde aus Harzmischungen thermoplastischer Polyurethane
ZA9510604B (en) 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
US5955187A (en) * 1995-06-06 1999-09-21 Kimberly-Clark Worldwide, Inc. Microporous film with liquid triggered barrier feature
US6114024A (en) 1995-08-01 2000-09-05 Kimberly-Clark Worldwide, Inc. Multilayer breathable film
US6677258B2 (en) * 1996-05-29 2004-01-13 E. I. Du Pont De Nemours And Company Breathable composite sheet structure and absorbent articles utilizing same
US5843056A (en) * 1996-06-21 1998-12-01 Kimberly-Clark Worldwide, Inc. Absorbent article having a composite breathable backsheet
US5998505A (en) 1996-11-27 1999-12-07 Eastman Chemical Company Thermoplastic elastomeric compositions and films formed therefrom having improved moisture vapor transmission rates
US5914184A (en) * 1996-12-30 1999-06-22 Kimberly-Clark Worldwide, Inc. Breathable laminate including filled film and continuous film
US5947944A (en) 1996-12-30 1999-09-07 Kimberly-Clark Worldwide, Inc. Stretched-thinned films comprising low crystallinity polymers and laminates thereof
US6156421A (en) * 1997-04-02 2000-12-05 Kimberly-Clark Worldwide, Inc. Stretched-filled microporous films and methods of making the same
US6045900A (en) * 1997-09-15 2000-04-04 Kimberly-Clark Worldwide, Inc. Breathable filled film laminate
US5932497A (en) * 1997-09-15 1999-08-03 Kimberly-Clark Worldwide, Inc. Breathable elastic film and laminate
US6072005A (en) * 1997-10-31 2000-06-06 Kimberly-Clark Worldwide, Inc. Breathable films and process for producing them
US6045895A (en) 1997-12-01 2000-04-04 3M Innovative Properties Company Multilayer films having pressure sensitive adhesive layers
US6117438A (en) 1997-12-31 2000-09-12 Kimberly-Clark Worldwide, Inc. Water degradable microlayer polymer film and articles including same
JP2001526985A (ja) 1997-12-31 2001-12-25 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 可呼吸マイクロ層ポリマーフィルム及びそれを含む物品
US6261674B1 (en) * 1998-12-28 2001-07-17 Kimberly-Clark Worldwide, Inc. Breathable microlayer polymer film and articles including same
US6071450A (en) 1997-12-31 2000-06-06 Kimberly-Clark Worldwide, Inc. Method for making water degradable polymer microlayer film
US6245401B1 (en) * 1999-03-12 2001-06-12 Kimberly-Clark Worldwide, Inc. Segmented conformable breathable films
EP0963837A1 (de) 1998-06-09 1999-12-15 The Procter & Gamble Company Wasserdampfdurchlässige Verbundstruktur und deren Verwendung in Saugkörper
EP0979838A1 (de) 1998-08-12 2000-02-16 The Procter & Gamble Company Atmungsaktive mikroporöse Folie
WO2000013889A1 (en) 1998-09-08 2000-03-16 Brookwood Companies Incorporated Breathable waterproof laminate and method for making same
US6139575A (en) * 1999-04-02 2000-10-31 Medtronic, Inc. Hybrid mechanical heart valve prosthesis
CA2384132A1 (en) 1999-10-15 2001-04-26 3M Innovative Properties Company Conformable multilayer films
US6479154B1 (en) * 1999-11-01 2002-11-12 Kimberly-Clark Worldwide, Inc. Coextruded, elastomeric breathable films, process for making same and articles made therefrom
FR2808470B1 (fr) * 2000-05-03 2003-04-11 Trioplanex France Film multicouche microporeux respirable a impermeabilite renforcee aux liquides et procede de production
US7195818B2 (en) * 2002-05-01 2007-03-27 Exxonmobil Oil Corporation Sealable multi-layer opaque film
US6984439B2 (en) * 2002-11-12 2006-01-10 Kimberly-Clark Worldwide, Inc. Responsive film with corrugated microlayers having improved properties
US7179952B2 (en) * 2003-08-25 2007-02-20 Kimberly-Clark Worldwide, Inc. Absorbent article formed with microlayered films

Also Published As

Publication number Publication date
US20040091693A1 (en) 2004-05-13
JP2006506245A (ja) 2006-02-23
AU2003257130A1 (en) 2004-06-03
EP1560710A1 (de) 2005-08-10
AR042010A4 (es) 2005-06-08
BR0315789A (pt) 2005-09-13
MXPA05004439A (es) 2005-09-12
BR0315789B1 (pt) 2014-02-11
EP1560710B1 (de) 2010-10-06
WO2004043693A1 (en) 2004-05-27
US7510758B2 (en) 2009-03-31

Similar Documents

Publication Publication Date Title
DE60334480D1 (de) Atmungsaktive elastische mehrlagige folie und verfahren zur herstellung einer atmungsaktiven elastischen mehrlagigen folie
DE60318243D1 (de) Bipolarbatterie und verfahren zur herstellung einer bipolarbatterie
DE502004004097D1 (de) Schichtstruktur und verfahren zur herstellung einer schichtstruktur
DE60314484D1 (de) Untersuchungsverfahren und Verfahren zur Herstellung einer Vorrichtung
DE502004011981D1 (de) Verfahren zur Herstellung einer Beleuchtungsvorrichtung und Beleuchtungsvorrichtung
DE60335412D1 (de) Verfahren zur herstellung einer folie mit gewellten mikrolagen mit verbesserten eigenschaften
DE60312813D1 (de) Verfahren und vorrichtung zur herstellung eines verstärkten, faserigen, absorbierenden elementes
DE60332167D1 (de) Verfahren zur herstellung einer polymerbahn mit weichem und seidigem gefühl bei berührung
DE60335285D1 (de) Verfahren zur herstellung einer folie mit haftklebstoff
DE60131408D1 (de) Verfahren zur herstellung einer kohlenstoffartigen folie
ATE312024T1 (de) Umhüllungsmaterial mit einer z-verriegelung und verfahren zu dessen herstellung und zur verwendung desselben
DE60234788D1 (de) Verfahren zur herstellung eines zwickels sowie strickware mit entsprechendem zwickel
DE60323051D1 (de) Verfahren zur Herstellung einer Vorrichtung
DE50311103D1 (de) Verfahren zur herstellung einer multilayerschicht und vorrichtung zur durchführung des verfahrens
DE60328985D1 (de) Verfahren zur herstellung einer beschichteten kunstharzfolie
DE60013509D1 (de) Verfahren und Vorrichtung zur Herstellung einer elastischen Verbundfolie
DE69808650D1 (de) Verfahren zur herstellung einer atmungsfähigen folie
DE60333840D1 (de) Geformte absorbierende auflagen und verfahren zur dessen herstellung
DE50306521D1 (de) Schichtsystem und Verfahren zur Herstellung eines Schichtsystems
ATE425923T1 (de) Verpackung mit einer íffnungsanordnung sowie verfahren zur bereitstellung einer verpackung mit einer íffnungsanordnung
DE60232297D1 (de) Folienrolle und Verfahren zur Herstellung einer Folienrolle
DE60215484D1 (de) Verfahren zur herstellung einer flanschverbindung
DE60301771D1 (de) Dichtung und Verfahren zur Herstellung einer Dichtung
DE60318784D1 (de) Verfahren zur Herstellung einer Polybenzazol-Folie
DE60334180D1 (de) Verfahren zur Herstellung einer Radlaufschale und damit hergestellte Radlaufschale

Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: ZIMMERMANN & PARTNER, 80331 MUENCHEN