ATE468970T1 - Atmungsfähiges verbundmaterial und verfahren zur herstellung - Google Patents

Atmungsfähiges verbundmaterial und verfahren zur herstellung

Info

Publication number
ATE468970T1
ATE468970T1 AT99918725T AT99918725T ATE468970T1 AT E468970 T1 ATE468970 T1 AT E468970T1 AT 99918725 T AT99918725 T AT 99918725T AT 99918725 T AT99918725 T AT 99918725T AT E468970 T1 ATE468970 T1 AT E468970T1
Authority
AT
Austria
Prior art keywords
web
film
breathability
deformations
film layer
Prior art date
Application number
AT99918725T
Other languages
English (en)
Inventor
Hugh Gardner
Jeffrey Mumm
Kam Lui
Original Assignee
Rkw Se
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 Rkw Se filed Critical Rkw Se
Application granted granted Critical
Publication of ATE468970T1 publication Critical patent/ATE468970T1/de

Links

Classifications

    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • 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
    • B32B38/06—Embossing
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • 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
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/20—Fibres of continuous length in the form of a non-woven mat
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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.]
    • 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.]
    • Y10T428/2481—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including layer of mechanically interengaged strands, strand-portions or strand-like strips
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2139—Coating or impregnation specified as porous or permeable to a specific substance [e.g., water vapor, air, etc.]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2164—Coating or impregnation specified as water repellent
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
    • Y10T442/678—Olefin polymer or copolymer sheet or film [e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Materials For Medical Uses (AREA)
  • Filtering Materials (AREA)
AT99918725T 1998-04-21 1999-04-21 Atmungsfähiges verbundmaterial und verfahren zur herstellung ATE468970T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8251498P 1998-04-21 1998-04-21
PCT/US1999/008683 WO1999054134A1 (en) 1998-04-21 1999-04-21 Breathable composite and methods therefor

Publications (1)

Publication Number Publication Date
ATE468970T1 true ATE468970T1 (de) 2010-06-15

Family

ID=22171696

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99918725T ATE468970T1 (de) 1998-04-21 1999-04-21 Atmungsfähiges verbundmaterial und verfahren zur herstellung

Country Status (10)

Country Link
US (1) US6506695B2 (de)
EP (1) EP1079970B9 (de)
AT (1) ATE468970T1 (de)
CA (1) CA2328909C (de)
DE (1) DE69942415D1 (de)
DK (1) DK1079970T3 (de)
ES (1) ES2345860T3 (de)
MX (1) MXPA00010335A (de)
PT (1) PT1079970E (de)
WO (1) WO1999054134A1 (de)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19944819A1 (de) * 1999-09-18 2001-03-22 Kloeber Johannes Eine auf ein Vlies aufgebrachte, einen Film aufweisende, wasserdampfdurchlässige Luftsperre
DE10057149A1 (de) * 2000-11-17 2002-05-23 Kloeber Johannes Diffusionsoffene Dachunterspannbahn
JP2002210884A (ja) * 2001-01-23 2002-07-31 Nippon Petrochem Co Ltd 透湿耐水性シートおよびその製造方法
US7279065B1 (en) * 2001-01-30 2007-10-09 L&P Property Management Company Method for forming bi-layered fiber and foam carpet underlay
DE10109474C1 (de) * 2001-02-28 2002-06-20 Sandler Helmut Helsa Werke Filtermaterialien mit bipolarer Beschichtung
ITRM20010281A1 (it) * 2001-05-23 2002-11-25 Akro Flex S A S Di E Garegnani Procedimento per la realizzazione di un film in polietilene per imballaggi, rinforzato e non forato, dotato di aree di indebolimento localiz
US20020187694A1 (en) * 2001-06-11 2002-12-12 Brighton Thomas B. Mesh reinforced breathable plastic film
WO2002103099A1 (en) * 2001-06-19 2002-12-27 Kappler Safety Group Vapor permeable, liquid impermeable composite fabric and fabrication process
US6895811B2 (en) 2001-12-14 2005-05-24 Shawmut Corporation Detection of small holes in laminates
DE10202333B4 (de) * 2002-01-23 2006-04-06 Nordenia Deutschland Gronau Gmbh Verfahren zur Herstellung einer elastischen, luftdurchlässigen Verbundfolie
DE10210415C1 (de) * 2002-03-09 2003-09-25 Nordenia Deutschland Gronau Verfahren zur Herstellung einer luftdurchlässigen Verbundfolie mit textiler Oberfläche, die elastische und nichtelastische Bereiche aufweist
US7972981B2 (en) 2002-03-15 2011-07-05 Fiberweb, Inc. Microporous composite sheet material
US6872445B2 (en) 2002-04-17 2005-03-29 Invista North America S.A.R.L. Durable, liquid impermeable and moisture vapor permeable carpet pad
TWI330587B (en) * 2002-07-26 2010-09-21 Clopay Plastic Prod Co Breathable materials comprising low-elongation fabrics, and methods
US8877316B2 (en) 2002-12-20 2014-11-04 The Procter & Gamble Company Cloth-like personal care articles
US20040224596A1 (en) * 2003-05-09 2004-11-11 Mathis Michael P. Nonwoven breathable composite barrier fabric
US20050096613A1 (en) * 2003-11-04 2005-05-05 Carper James D. Cling film fastening system for disposable soft goods
JP2006205573A (ja) * 2005-01-28 2006-08-10 Axis:Kk 気体透過性積層シート
US8216660B2 (en) * 2005-05-04 2012-07-10 Shawmut Corporation Halogen and plasticizer free permeable laminate
CA2509749A1 (en) * 2005-06-10 2006-12-10 Fabrene Inc. Breathable, water resistant fabric
CN100436310C (zh) 2005-07-13 2008-11-26 清华大学 碳纳米管阵列制作方法
US8444898B2 (en) * 2006-03-30 2013-05-21 Honeywell International Inc High molecular weight poly(alpha-olefin) solutions and articles made therefrom
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
US20100184348A1 (en) * 2006-12-20 2010-07-22 Imerys Pigments, Inc. Spunlaid Fibers Comprising Coated Calcium Carbonate, Processes For Their Production, and Nonwoven Products
WO2008077156A2 (en) * 2006-12-20 2008-06-26 Imerys Pigments, Inc. Spunlaid fibers comprising coated calcium carbonate, processes for their production, and nonwoven products
FR2912441B1 (fr) * 2007-02-14 2009-11-27 Soprema Ecran permeable a la vapeur d'eau et impermeable a l'eau et son procede de fabrication.
US7984591B2 (en) * 2007-08-10 2011-07-26 Fiberweb, Inc. Impact resistant sheet material
NZ583925A (en) * 2007-10-01 2012-03-30 G R Green Building Products Inc Method of making a sheet of building material
DE102007060358A1 (de) * 2007-12-12 2009-06-18 Ewald Dörken Ag Dampfdurchlässiges Laminat
US20110052913A1 (en) * 2008-01-21 2011-03-03 Mcamish Larry Monofilament fibers comprising at least one filler, and processes for their production
EP2242465B1 (de) 2008-01-24 2014-10-01 Clopay Plastic Products Company, Inc. Elastomere materialien
US9498932B2 (en) * 2008-09-30 2016-11-22 Exxonmobil Chemical Patents Inc. Multi-layered meltblown composite and methods for making same
US10161063B2 (en) * 2008-09-30 2018-12-25 Exxonmobil Chemical Patents Inc. Polyolefin-based elastic meltblown fabrics
US20100266818A1 (en) * 2009-04-21 2010-10-21 Alistair Duncan Westwood Multilayer Composites And Apparatuses And Methods For Their Making
US20100266824A1 (en) * 2009-04-21 2010-10-21 Alistair Duncan Westwood Elastic Meltblown Laminate Constructions and Methods for Making Same
US9168718B2 (en) 2009-04-21 2015-10-27 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
US8664129B2 (en) * 2008-11-14 2014-03-04 Exxonmobil Chemical Patents Inc. Extensible nonwoven facing layer for elastic multilayer fabrics
WO2010098792A1 (en) * 2009-02-27 2010-09-02 Exxonmobil Chemical Patents Inc. Multi-layer nonwoven in situ laminates and method of producing the same
US20110179558A1 (en) * 2009-07-29 2011-07-28 International Enviroguard Systems, Inc. Breathable Protective Fabric and Garment
US8292863B2 (en) * 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
US9475263B1 (en) * 2009-11-03 2016-10-25 Materials Modification, Inc. Breathable chemical, biological, radiation, and/or nuclear protection fabric or material
US8668975B2 (en) * 2009-11-24 2014-03-11 Exxonmobil Chemical Patents Inc. Fabric with discrete elastic and plastic regions and method for making same
EP2415428A1 (de) * 2010-08-04 2012-02-08 Polymer Group, Inc. Atmungsaktives Laminat und Verfahren zu deren Herstellung
US9452595B2 (en) * 2011-04-12 2016-09-27 Arkema Inc. Multi-layer breathable films
DK2720862T3 (en) 2011-06-17 2016-09-19 Fiberweb Inc Vapor permeable, water impervious TOTAL MAJOR MULTI-LAYER ARTICLE
US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
ES2643697T3 (es) 2011-06-23 2017-11-23 Fiberweb, Llc Artículo multicapa permeable al vapor y prácticamente impermeable al agua
WO2012178011A2 (en) 2011-06-24 2012-12-27 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
EP2732963A1 (de) * 2012-11-15 2014-05-21 Dow Global Technologies LLC Extrusionsbeschichtetes Textillaminat mit verbesserter Abziehfestigkeit
KR20160029821A (ko) * 2013-07-05 2016-03-15 더 노스 훼이스 어패럴 코오포레이션 섬유 및 필라멘트의 힘방사
US11584111B2 (en) 2018-11-05 2023-02-21 Windmoeller & Hoelscher Kg Breathable thermoplastic film with reduced shrinkage
WO2021263104A1 (en) * 2020-06-26 2021-12-30 Shaw Industries Group, Inc. Composite material and carpet composition comprising same
ES3036781T3 (en) * 2021-05-28 2025-09-24 Berry Global Inc Textile backsheet
CN115056550B (zh) * 2022-05-27 2023-12-01 青岛天智达高科产业发展有限公司 一种辐射交联聚乙烯热缩式卡套的制备方法
CN115381999A (zh) * 2022-09-26 2022-11-25 上海舒晓实业有限公司 一种透气卫生巾及其制备方法
CN117304677A (zh) * 2023-09-27 2023-12-29 佛山市众兴晟新型材料科技有限公司 一种用于花苗育种的高透气树脂花槽的制备方法
CN118163450B (zh) * 2024-02-19 2025-12-05 湖北拓盈新材料有限公司 抗噬菌体穿透的热湿舒适性复合材料

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124563A (en) 1972-07-24 1978-11-07 Kureha Kagaku Kogyo Kubushiki Kaisha Stretched molding composed of calcium sulfite-containing polyethylene composition and a process for the preparation thereof
US4350655A (en) 1977-05-05 1982-09-21 Biax Fiberfilm Process for producing highly porous thermoplastic films
DE2737756A1 (de) * 1977-08-22 1979-03-01 Gore & Ass Laminate mit mindestens einer mikroporoesen ptfe-membrane und aus diesen laminaten hergestellte endprodukte
US4472328A (en) 1981-06-09 1984-09-18 Mitsubishi Chemical Industries, Ltd. Process for producing porous film or sheet
JPS58149303A (ja) 1982-03-02 1983-09-05 花王株式会社 つかいすておむつ
JPS60129240A (ja) 1983-12-16 1985-07-10 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
US4705812A (en) 1984-03-05 1987-11-10 Mitsui Toatsu Chemicals, Inc. Process for producing porous films involving a stretching step and the resultant product
DE3571651D1 (en) 1984-10-17 1989-08-24 Mitsubishi Rayon Co Undercoat composition and composite molded articles produced usin said compositon
US4613463A (en) 1984-11-01 1986-09-23 The Upjohn Company Process and intermediates for the preparation of 17 alphahydroxyprogesterones and corticoids from an enol steroid
EP0192965B1 (de) 1985-01-30 1990-04-04 Kao Corporation Absorptionsartikel
JPS62129321A (ja) 1985-11-29 1987-06-11 Tokuyama Soda Co Ltd 多孔性シ−トの製造方法
JPS62138541A (ja) 1985-12-11 1987-06-22 Mitsui Toatsu Chem Inc 多孔性フイルム用樹脂組成物及びフイルム
JPS62151429A (ja) 1985-12-26 1987-07-06 Nippon Petrochem Co Ltd 多孔質フイルムまたはシ−トの製法
NZ218971A (en) 1986-01-21 1989-05-29 Mitsui Toatsu Chemicals Porous polyolefin films and their preparation
JPH0768393B2 (ja) 1986-05-28 1995-07-26 花王株式会社 多孔性フィルム
JPS63108041A (ja) 1986-06-12 1988-05-12 Tokuyama Soda Co Ltd 微多孔性フィルム及びその製法
US4777073A (en) 1987-03-11 1988-10-11 Exxon Chemical Patents Inc. Breathable films prepared from melt embossed polyolefin/filler precursor films
US4929303A (en) 1987-03-11 1990-05-29 Exxon Chemical Patents Inc. Composite breathable housewrap films
JPS6414023A (en) 1987-07-08 1989-01-18 Tonen Sekiyukagaku Kk Manufacture of composite film permeable to gas
FI97300C (fi) 1987-08-27 1996-11-25 Mitsubishi Chemical Mkv Compan Huokoinen kalvo sekä imukykyiset saniteettituotteet
US4923703A (en) 1988-03-14 1990-05-08 Hercules Incorporated Container comprising uniaxial polyolefin/filler films for controlled atmosphere packaging
US4879078A (en) 1988-03-14 1989-11-07 Hercules Incorporated Process for producing uniaxial polyolefin/filler films for controlled atmosphere packaging
US5173356A (en) 1989-09-25 1992-12-22 Amoco Corporation Self-bonded fibrous nonwoven webs
US5208098A (en) 1990-10-23 1993-05-04 Amoco Corporation Self-bonded nonwoven web and porous film composites
US5176953A (en) 1990-12-21 1993-01-05 Amoco Corporation Oriented polymeric microporous films
US5169712A (en) 1991-08-23 1992-12-08 Amoco Corporation Porous film composites
US5236963A (en) 1991-08-23 1993-08-17 Amoco Corporation Oriented polymeric microporous films
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.
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
CA2116081C (en) * 1993-12-17 2005-07-26 Ann Louise Mccormack Breathable, cloth-like film/nonwoven composite
US5445862A (en) 1993-12-24 1995-08-29 Tokuyama Corporation Porous film and process for production thereof
US5865926A (en) 1996-02-15 1999-02-02 Clopay Plastic Products Company, Inc. Method of making a cloth-like microporous laminate of a nonwoven fibrous web and thermoplastic film having air and moisture vapor permeabilities with liquid-barrier properties
USH2000H1 (en) 1996-08-01 2001-11-06 Exxon Chemical Patents, Inc. Method for making polyolefin/filler films having increased WVTR
DE29805622U1 (de) * 1998-03-27 1998-06-04 Wirz, Peter, 53721 Siegburg Diffusionsoffene und wasserdichte Dachunterspannbahn

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DE69942415D1 (de) 2010-07-08
MXPA00010335A (es) 2002-06-21
CA2328909C (en) 2007-02-06
EP1079970B9 (de) 2011-01-05
DK1079970T3 (da) 2010-08-16
US6506695B2 (en) 2003-01-14
EP1079970A1 (de) 2001-03-07
CA2328909A1 (en) 1999-10-28
EP1079970B1 (de) 2010-05-26
WO1999054134A1 (en) 1999-10-28
ES2345860T3 (es) 2010-10-04
US20020071944A1 (en) 2002-06-13
PT1079970E (pt) 2010-07-21

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