BRPI0910136B8 - compósito elástico, e, artigo absorvente - Google Patents

compósito elástico, e, artigo absorvente

Info

Publication number
BRPI0910136B8
BRPI0910136B8 BRPI0910136A BRPI0910136A BRPI0910136B8 BR PI0910136 B8 BRPI0910136 B8 BR PI0910136B8 BR PI0910136 A BRPI0910136 A BR PI0910136A BR PI0910136 A BRPI0910136 A BR PI0910136A BR PI0910136 B8 BRPI0910136 B8 BR PI0910136B8
Authority
BR
Brazil
Prior art keywords
film
elastic
coating
laminate
composite
Prior art date
Application number
BRPI0910136A
Other languages
English (en)
Inventor
M Welch Howard
Austin James
A Siqueira Jose
P Thomas Oomman
C Meyer Stephen
Original Assignee
Kimberly Clark 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
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of BRPI0910136A2 publication Critical patent/BRPI0910136A2/pt
Publication of BRPI0910136B1 publication Critical patent/BRPI0910136B1/pt
Publication of BRPI0910136B8 publication Critical patent/BRPI0910136B8/pt

Links

Classifications

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  • Engineering & Computer Science (AREA)
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  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

compósito elástico formado de múltiplas estruturas de laminado a presente invenção provê um compósito elástico formado a partir de um laminado que contém um filme elástico e um revestimento transversal á máquina ("cd"). devido à baia resistência do revestimento, é desejável que o filme elástico tenha uma espessura e peso suficientes para aumentar a resistência do compósito resultante. infelizmente, a capacidade de unir um filme elástico a tal revestimento não tecido leve se torna cada vez mais difícil à medida que a espessura do filme aumenta. nesse aspecto, os presentes inventores descobriram que um segundo laminado pode ser empregado no compósito elástico que é formado a partir de um filme termoplástico e revestimento não tecido para conferir resistência aumentada ao compósito. o filme e revestimento do segundo laminado podem ser formados de materiais iguais ou diferentes que o do filme e revestimento do primeiro laminado. independentemente, os laminados são posicionados de modo que os filmes elástico e termoplástico estejam em relação face a face. através de controle seletivo sobre o teor de polímero e espessura, os presentes inventores descobriram que os filmes elástico e termoplástico podem ser facilmente unidos sob pressão leve, mesmo em condições de temperatura ambiente. isso evita a aplicação de uma quantidade substancial de calor utilizado em processos de ligação de calandra convencionais, o que pode ser outro modo danificar o filme, e também minimizam a necessidade de adesivos onerosos.
BRPI0910136A 2008-06-30 2009-05-14 compósito elástico, e, artigo absorvente BRPI0910136B8 (pt)

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US12/164,990 US8679992B2 (en) 2008-06-30 2008-06-30 Elastic composite formed from multiple laminate structures
PCT/IB2009/052023 WO2010001272A2 (en) 2008-06-30 2009-05-14 Elastic composite formed from multiple laminate structures

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Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8603281B2 (en) * 2008-06-30 2013-12-10 Kimberly-Clark Worldwide, Inc. Elastic composite containing a low strength and lightweight nonwoven facing
US20100168704A1 (en) * 2008-12-31 2010-07-01 Thomas Oomman P Method of forming an elastic laminate including a cross-linked elastic film
EP2416959B1 (en) 2009-04-08 2016-01-06 The Procter and 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
US8231595B2 (en) * 2009-04-08 2012-07-31 The Procter & Gamble Company Stretchable laminates of nonwoven web(s) and elastic film
EP2416956B1 (en) * 2009-04-08 2016-01-06 The Procter and Gamble Company Stretchable laminates of nonwoven web(s) and elastic film
JP5820879B2 (ja) * 2011-06-02 2015-11-24 出光興産株式会社 多層弾性フィルム
WO2012174204A2 (en) 2011-06-17 2012-12-20 Fiberweb, Inc. Vapor permeable, substantially water impermeable multilayer article
US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
EP2723568B1 (en) 2011-06-23 2017-09-27 Fiberweb, LLC Vapor permeable, substantially water impermeable multilayer article
US9765459B2 (en) 2011-06-24 2017-09-19 Fiberweb, Llc Vapor-permeable, substantially water-impermeable multilayer article
US9523172B2 (en) 2011-07-18 2016-12-20 Lakeland Industries, Inc. Process for producing polyvinyl alcohol articles
US9797073B1 (en) * 2011-07-18 2017-10-24 Lakeland Industries, Inc. Process for producing polyvinyl alcohol articles
US20140327957A1 (en) * 2012-02-16 2014-11-06 Brian John Conolly Closed Cell Materials
CN105189107A (zh) * 2013-03-11 2015-12-23 克洛佩塑料产品公司 坚固的弹性体层压件
WO2014179370A1 (en) 2013-05-03 2014-11-06 The Procter & Gamble Company Absorbent articles comprising stretch laminates
CN105263996B (zh) * 2013-06-12 2018-10-09 金伯利-克拉克环球有限公司 孔引发技术
US9913764B2 (en) * 2013-12-18 2018-03-13 Kimberly-Clark Worldwide, Inc. Post-bonded grooved elastic materials
US10870777B2 (en) 2015-12-01 2020-12-22 Kimberly-Clark Worldwide, Inc. Absorbent and protective composition containing an elastomeric copolymer
US12653368B2 (en) 2015-12-01 2026-06-16 Kimberly-Clark Worldwide, Inc. Oil absorbent wiping product
MX2018009767A (es) 2016-02-29 2018-09-11 Kimberly Clark Co Pelicula elastica y hebra adherida sin estiramiento.
CN105996162A (zh) * 2016-06-30 2016-10-12 川田卫生用品(浙江)有限公司 一种乳垫生产用导流槽设置装置
BR112019002051B1 (pt) 2016-08-11 2022-09-06 Kimberly-Clark Worldwide, Inc. Película de elastômero de poliolefina termoplástica, e, artigo
US11642248B2 (en) 2016-08-12 2023-05-09 The Procter & Gamble Company Absorbent article with an ear portion
EP3747414B1 (en) 2016-08-12 2024-12-11 The Procter & Gamble Company Method and apparatus for assembling absorbent articles
WO2018031842A1 (en) 2016-08-12 2018-02-15 The Procter & Gamble Company Absorbent article with ear portion
MX2019001440A (es) 2016-08-31 2019-07-04 Kimberly Clark Co Elastico termoadherido sin estiramento con malla elastica.
US10952910B2 (en) 2017-03-27 2021-03-23 The Procter & Gamble Company Elastomeric laminate with soft noncrimped spunbond fiber webs
CN115257121B (zh) 2017-03-27 2025-06-13 宝洁公司 具有柔软非卷曲纺粘纤维网的弹性体层合体
IT201700119053A1 (it) * 2017-10-20 2019-04-20 Fameccanica Data Spa Procedimento e apparecchio per produrre un nastro traspirante e relativo nastro
DE102018104526B4 (de) * 2018-02-28 2024-02-22 Lohmann-Koester Gmbh & Co. Kg Verbundwerkstoff
DE102018104525B4 (de) * 2018-02-28 2025-01-23 Lohmann-Koester Gmbh & Co. Kg Ölbeständiger Verbundwerkstoff
US11944522B2 (en) 2019-07-01 2024-04-02 The Procter & Gamble Company Absorbent article with ear portion
US12605290B2 (en) 2020-06-09 2026-04-21 The Procter & Gamble Company Article having a bond pattern
CN112335997B (zh) * 2020-11-03 2021-12-03 巨一集团有限公司 一种制鞋面料组合自动粘贴装置
CN113480825B (zh) * 2021-06-30 2023-12-29 平湖展鹏热熔胶膜有限公司 一种吸塑法制备热熔胶弹力网格的工艺

Family Cites Families (180)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338992A (en) 1959-12-15 1967-08-29 Du Pont Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
US3502763A (en) 1962-02-03 1970-03-24 Freudenberg Carl Kg Process of producing non-woven fabric fleece
US3502538A (en) 1964-08-17 1970-03-24 Du Pont Bonded nonwoven sheets with a defined distribution of bond strengths
US3341394A (en) 1966-12-21 1967-09-12 Du Pont Sheets of randomly distributed continuous filaments
US3542615A (en) 1967-06-16 1970-11-24 Monsanto Co Process for producing a nylon non-woven fabric
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
DE2048006B2 (de) 1969-10-01 1980-10-30 Asahi Kasei Kogyo K.K., Osaka (Japan) Verfahren und Vorrichtung zur Herstellung einer breiten Vliesbahn
DE1950669C3 (de) 1969-10-08 1982-05-13 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Vliesherstellung
US4323534A (en) 1979-12-17 1982-04-06 The Procter & Gamble Company Extrusion process for thermoplastic resin composition for fabric fibers with exceptional strength and good elasticity
US4340563A (en) 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
US4886512A (en) 1983-04-04 1989-12-12 Kimberly-Clark Corporation Incontinent garment with elasticized pouch
US4937299A (en) 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
US4795668A (en) 1983-10-11 1989-01-03 Minnesota Mining And Manufacturing Company Bicomponent fibers and webs made therefrom
US4606970A (en) * 1983-12-19 1986-08-19 Mobil Oil Corporation Laminated plastic/non-woven film and its method of manufacture
US5176668A (en) 1984-04-13 1993-01-05 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
CA1341430C (en) 1984-07-02 2003-06-03 Kenneth Maynard Enloe Diapers with elasticized side pockets
US4663220A (en) * 1985-07-30 1987-05-05 Kimberly-Clark Corporation Polyolefin-containing extrudable compositions and methods for their formation into elastomeric products including microfibers
US4657802A (en) * 1985-07-30 1987-04-14 Kimberly-Clark Corporation Composite nonwoven elastic web
US4720415A (en) * 1985-07-30 1988-01-19 Kimberly-Clark Corporation Composite elastomeric material and process for making the same
JPS6269822A (ja) 1985-09-19 1987-03-31 Chisso Corp 熱接着性複合繊維
US4726976A (en) * 1986-10-28 1988-02-23 The Kendall Company Composite substrate
US4834738A (en) * 1986-12-31 1989-05-30 Kimberly-Clark Corporation Disposable garment having elastic outer cover and integrated absorbent insert structure
US5162074A (en) 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
US4798603A (en) 1987-10-16 1989-01-17 Kimberly-Clark Corporation Absorbent article having a hydrophobic transport layer
US4940464A (en) 1987-12-16 1990-07-10 Kimberly-Clark Corporation Disposable incontinence garment or training pant
US4965122A (en) 1988-09-23 1990-10-23 Kimberly-Clark Corporation Reversibly necked material
US5226992A (en) * 1988-09-23 1993-07-13 Kimberly-Clark Corporation Process for forming a composite elastic necked-bonded material
US4981747A (en) * 1988-09-23 1991-01-01 Kimberly-Clark Corporation Composite elastic material including a reversibly necked material
US5218071A (en) 1988-12-26 1993-06-08 Mitsui Petrochemical Industries, Ltd. Ethylene random copolymers
US4981750A (en) * 1989-01-23 1991-01-01 W. R. Grace & Co.-Conn. Printing blanket with lateral stability
US5069970A (en) 1989-01-23 1991-12-03 Allied-Signal Inc. Fibers and filters containing said fibers
JP2682130B2 (ja) 1989-04-25 1997-11-26 三井石油化学工業株式会社 柔軟な長繊維不織布
US5624729A (en) * 1989-09-29 1997-04-29 Kimberly-Clark Corporation Increased pile density composite elastic material
US5501679A (en) * 1989-11-17 1996-03-26 Minnesota Mining And Manufacturing Company Elastomeric laminates with microtextured skin layers
US5057368A (en) 1989-12-21 1991-10-15 Allied-Signal Filaments having trilobal or quadrilobal cross-sections
US5169706A (en) 1990-01-10 1992-12-08 Kimberly-Clark Corporation Low stress relaxation composite elastic material
US5429856A (en) * 1990-03-30 1995-07-04 Minnesota Mining And Manufacturing Company Composite materials and process
US5093422A (en) * 1990-04-23 1992-03-03 Shell Oil Company Low stress relaxation extrudable elastomeric composition
US5213881A (en) * 1990-06-18 1993-05-25 Kimberly-Clark Corporation Nonwoven web with improved barrier properties
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5176672A (en) 1990-11-13 1993-01-05 Kimberly-Clark Corporation Pocket-like diaper or absorbent article
US5207962A (en) * 1991-06-25 1993-05-04 Applied Extrusion Technologies, Inc. Method of making apertured film fabrics
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
US5192606A (en) * 1991-09-11 1993-03-09 Kimberly-Clark Corporation Absorbent article having a liner which exhibits improved softness and dryness, and provides for rapid uptake of liquid
US5277976A (en) 1991-10-07 1994-01-11 Minnesota Mining And Manufacturing Company Oriented profile fibers
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5334446A (en) * 1992-01-24 1994-08-02 Fiberweb North America, Inc. Composite elastic nonwoven fabric
US5393599A (en) * 1992-01-24 1995-02-28 Fiberweb North America, Inc. Composite nonwoven fabrics
US5470639A (en) 1992-02-03 1995-11-28 Fiberweb North America, Inc. Elastic nonwoven webs and method of making same
SE501455C2 (sv) 1992-05-21 1995-02-20 Moelnlycke Ab Förfarande för tillverkning av ett material lämpligt som toppskikt i en absorberande engångsartikel samt ett sådant material
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5336552A (en) 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
US5322728A (en) * 1992-11-24 1994-06-21 Exxon Chemical Patents, Inc. Fibers of polyolefin polymers
IT1256260B (it) * 1992-12-30 1995-11-29 Montecatini Tecnologie Srl Polipropilene atattico
US5589249A (en) 1993-01-08 1996-12-31 Poly-Bond, Inc. Medical composite with discontinuous adhesive structure
DE4311867C2 (de) 1993-04-10 1996-10-31 Corovin Gmbh Mehrschichtiges Flächengebilde sowie Verfahren zur Herstellung eines mehrschichtigen Flächengebildes
US5332613A (en) * 1993-06-09 1994-07-26 Kimberly-Clark Corporation High performance elastomeric nonwoven fibrous webs
US5472775A (en) 1993-08-17 1995-12-05 The Dow Chemical Company Elastic materials and articles therefrom
CA2120646A1 (en) 1993-12-16 1995-06-17 Kimberly-Clark Worldwide, Inc. Dynamic fitting diaper
CA2123330C (en) * 1993-12-23 2004-08-31 Ruth Lisa Levy Ribbed clothlike nonwoven fabric and process for making same
US5399219A (en) 1994-02-23 1995-03-21 Kimberly-Clark Corporation Method for making a fastening system for a dynamic fitting diaper
DE69510707T2 (de) * 1994-03-04 1999-11-04 Kimberly-Clark Worldwide, Inc. Vliesstoff mit verbesserten Flüssigkeits-Strömungs-Eigenschaften für absorbierende Artikel der persönlichen Pflege und dergleichen
US5486166A (en) * 1994-03-04 1996-01-23 Kimberly-Clark Corporation Fibrous nonwoven web surge layer for personal care absorbent articles and the like
CA2125807A1 (en) 1994-03-14 1995-09-15 Edward Heerman Ruscher Apparatus and method for stretching an elastomeric material in a cross machine direction
CA2148289C (en) * 1994-05-20 2006-01-10 Ruth Lisa Levy Perforated nonwoven fabrics
US5571619A (en) 1994-05-24 1996-11-05 Exxon Chemical Patents, Inc. Fibers and oriented films of polypropylene higher α-olefin copolymers
US5413849A (en) * 1994-06-07 1995-05-09 Fiberweb North America, Inc. Composite elastic nonwoven fabric
US5830555A (en) 1994-06-15 1998-11-03 International Paper Company Thermally apertured nonwoven product and process for making same
US5669896A (en) 1994-06-16 1997-09-23 Kimberly-Clark Worldwide, Inc. Absorbent garment comprising dual containment flaps
US5567501A (en) 1994-06-15 1996-10-22 International Paper Company Thermally apertured nonwoven product
US6025050A (en) * 1994-06-15 2000-02-15 Bba Nonwovens Simpsonville, Inc. Thermally appertured nonwoven laminates for wipes and coverstock for hygienic articles
HU222768B1 (hu) * 1994-06-30 2003-10-28 The Procter & Gamble Company Folyadékszállító szövedék felületi energiagradienssel, eljárás előállítására és ezt tartalmazó abszorbens cikk
US5635290A (en) * 1994-07-18 1997-06-03 Kimberly-Clark Corporation Knit like nonwoven fabric composite
US5540796A (en) * 1994-08-03 1996-07-30 Kimberly-Clark Corporation Process for assembling elasticized ear portions
AU685986B2 (en) 1994-08-31 1998-01-29 Kimberly-Clark Worldwide, Inc. Thin absorbent article having wicking and crush resistant poperties
IT1268105B1 (it) * 1994-10-07 1997-02-20 P & G Spa Struttura di copertura per un articolo assorbente.
US5543206A (en) * 1994-11-23 1996-08-06 Fiberweb North America, Inc. Nonwoven composite fabrics
USD375844S (en) 1994-11-23 1996-11-26 Kimberly-Clark Corporation Nonwoven fabric
US5921973A (en) * 1994-11-23 1999-07-13 Bba Nonwoven Simpsonville, Inc. Nonwoven fabric useful for preparing elastic composite fabrics
US5804286A (en) 1995-11-22 1998-09-08 Fiberweb North America, Inc. Extensible composite nonwoven fabrics
ZA9510604B (en) * 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
ZA9510307B (en) 1994-12-20 1996-06-11 Kimberly Clark Co Mechanically compatibilized film/non-woven laminates
US5539056A (en) * 1995-01-31 1996-07-23 Exxon Chemical Patents Inc. Thermoplastic elastomers
WO1996026697A1 (en) * 1995-02-28 1996-09-06 Tredegar Industries, Inc. Three-dimensional film formed by melt bonding fibers on the surface of a polymeric film
US5595618A (en) * 1995-04-03 1997-01-21 Kimberly-Clark Corporation Assembly process for a laminated tape
US5733822A (en) * 1995-08-11 1998-03-31 Fiberweb North America, Inc. Composite nonwoven fabrics
US5763041A (en) * 1995-12-21 1998-06-09 Kimberly-Clark Worldwide, Inc. Laminate material
US6060638A (en) * 1995-12-22 2000-05-09 Kimberly-Clark Worldwide, Inc. Matched permeability liner/absorbent structure system for absorbent articles and the like
US5766389A (en) 1995-12-29 1998-06-16 Kimberly-Clark Worldwide, Inc. Disposable absorbent article having a registered graphic and process for making
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
US5733628A (en) * 1996-10-10 1998-03-31 Tredegar Industries, Inc. Breathable elastic polymeric film laminates
USD390708S (en) * 1996-10-31 1998-02-17 Kimberly-Clark Worldwide, Inc. Pattern for a bonded fabric
US6200669B1 (en) 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same
US5962112A (en) 1996-12-19 1999-10-05 Kimberly-Clark Worldwide, Inc. Wipers comprising point unbonded webs
US6015764A (en) * 1996-12-27 2000-01-18 Kimberly-Clark Worldwide, Inc. Microporous elastomeric film/nonwoven breathable laminate and method for making the same
US6111163A (en) * 1996-12-27 2000-08-29 Kimberly-Clark Worldwide, Inc. Elastomeric film and method for making the same
CN1117809C (zh) 1996-12-30 2003-08-13 金伯利-克拉克环球有限公司 拉伸变薄的、防血液及病毒透过的透气性薄膜
US7087287B2 (en) * 1997-02-21 2006-08-08 The Procter & Gamble Company Tear resistant porous extensible web
US5931823A (en) * 1997-03-31 1999-08-03 Kimberly-Clark Worldwide, Inc. High permeability liner with improved intake and distribution
US6635715B1 (en) 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US6045900A (en) 1997-09-15 2000-04-04 Kimberly-Clark Worldwide, Inc. Breathable filled film laminate
US5997981A (en) 1997-09-15 1999-12-07 Kimberly-Clark Worldwide, Inc. Breathable barrier composite useful as an ideal loop fastener component
US5964742A (en) 1997-09-15 1999-10-12 Kimberly-Clark Worldwide, Inc. Nonwoven bonding patterns producing fabrics with improved strength and abrasion resistance
US5932497A (en) * 1997-09-15 1999-08-03 Kimberly-Clark Worldwide, Inc. Breathable elastic film and laminate
US6090325A (en) * 1997-09-24 2000-07-18 Fina Technology, Inc. Biaxially-oriented metallocene-based polypropylene films
US6315864B2 (en) 1997-10-30 2001-11-13 Kimberly-Clark Worldwide, Inc. Cloth-like base sheet and method for making the same
US6159584A (en) 1998-03-27 2000-12-12 3M Innovative Properties Company Elastic tab laminate
US6207237B1 (en) * 1998-09-30 2001-03-27 Kimberly-Clark Corporation Elastic nonwoven webs and films
WO2000020200A1 (en) * 1998-10-02 2000-04-13 3M Innovative Properties Company Laminated elastic composites
US6645190B1 (en) 1999-11-22 2003-11-11 Kimberly-Clark Worldwide, Inc. Absorbent article with non-irritating refastenable seams
US6761711B1 (en) 1998-12-18 2004-07-13 Kimberly-Clark Worldwide, Inc. Absorbent articles with refastenable side seams
US6475600B1 (en) 1998-12-23 2002-11-05 Kimberly-Clark Worldwide, Inc. Composite material having stretch and recovery including a layer of an elastic material and a transversely extensible and retractable necked laminate of non-elastic sheet layers
US6500563B1 (en) 1999-05-13 2002-12-31 Exxonmobil Chemical Patents Inc. Elastic films including crystalline polymer and crystallizable polymers of propylene
US6461716B1 (en) 1999-06-24 2002-10-08 The Procter & Gamble Company Apertured webs having permanent hydrophilicity and absorbent articles using such webs
US6461457B1 (en) 1999-06-30 2002-10-08 Kimberly-Clark Worldwide, Inc. Dimensionally stable, breathable, stretch-thinned, elastic films
US6726983B2 (en) * 1999-08-06 2004-04-27 Polymer Group Thermocalendered non-woven elastic laminate
USD428267S (en) * 1999-08-27 2000-07-18 Kimberly-Clark Worldwide, Inc. Repeating pattern for a bonded fabric
US6663611B2 (en) 1999-09-28 2003-12-16 Kimberly-Clark Worldwide, Inc. Breathable diaper with low to moderately breathable inner laminate and more breathable outer cover
JP3576052B2 (ja) * 1999-10-29 2004-10-13 ユニ・チャーム株式会社 使い捨て着用物品に使用する可撓性複合シート
US6479154B1 (en) 1999-11-01 2002-11-12 Kimberly-Clark Worldwide, Inc. Coextruded, elastomeric breathable films, process for making same and articles made therefrom
US6884494B1 (en) * 1999-12-21 2005-04-26 The Procter & Gamble Company Laminate web
JP4954412B2 (ja) 1999-12-21 2012-06-13 ザ プロクター アンド ギャンブル カンパニー 有孔層を有する積層体ウェブ及びその製造方法
US6878433B2 (en) * 1999-12-21 2005-04-12 The Procter & Gamble Company Applications for laminate web
US6830800B2 (en) 1999-12-21 2004-12-14 The Procter & Gamble Company Elastic laminate web
DE60006066T2 (de) * 2000-04-12 2004-04-15 Loparex Inc., Willowbrook Strukturierte, mit Polyolefin beschichtete Substrate und Verfahren zur deren Herstellung
JP2001315268A (ja) * 2000-05-09 2001-11-13 Uni Charm Corp 通気不透液性複合シート
US6537930B1 (en) 2000-05-18 2003-03-25 Tredegar Film Products Corporation Three-dimensional highly elastic film/non-woven composite
US6982231B1 (en) * 2000-10-27 2006-01-03 Kimberly-Clark Worldwide, Inc. Elastomeric, breathable laminate with enhanced breathability upon extension
US6986932B2 (en) * 2001-07-30 2006-01-17 The Procter & Gamble Company Multi-layer wiping device
US6582810B2 (en) * 2000-12-22 2003-06-24 Kimberly-Clark Worldwide, Inc. One-step method of producing an elastic, breathable film structure
US6824734B2 (en) 2001-10-09 2004-11-30 Kimberly-Clark Worldwide, Inc. Method of producing latent elastic, cross-direction-oriented films
DE10158345B4 (de) 2001-11-28 2005-11-24 Nordenia Deutschland Gronau Gmbh Monoaxial elastische Laminatfolie
EP1450741B1 (en) * 2001-12-03 2007-06-13 Tredegar Film Products Corporation Apertured non-woven composites and method for making
US6764566B1 (en) * 2001-12-12 2004-07-20 Kimberly-Clark Worldwide, Inc. Nonwoven filled film laminate with barrier properties
US7078089B2 (en) * 2001-12-28 2006-07-18 Kimberly-Clark Worldwide, Inc. Low-cost elastic laminate material
MXPA04007331A (es) * 2002-02-01 2004-11-26 Polymer Group Inc Tela no tejida ligera con desempeno mejorado.
US7014631B2 (en) * 2002-04-12 2006-03-21 3M Innovative Properties Company Elastic closure tab
CN1675050A (zh) * 2002-08-30 2005-09-28 金伯利-克拉克环球有限公司 通过啮合成形表面间的拉伸处理柔性纤网的装置和方法
US20040110442A1 (en) * 2002-08-30 2004-06-10 Hannong Rhim Stretchable nonwoven materials with controlled retraction force and methods of making same
AU2003282735A1 (en) 2002-10-04 2004-05-04 Toray Plastics (America), Inc. Biaxially oriented polyolefin film for cold seal
DE10249431A1 (de) * 2002-10-23 2004-05-19 Fibertex A/S Vliesmaterial mit elastischen Eigenschaften, Verfahren zu seiner Herstellung und Vorrichtung zur Durchführung des Verfahrens
JP4318452B2 (ja) 2002-12-13 2009-08-26 ユニ・チャーム株式会社 使い捨て着用物品の製造方法
US7008496B2 (en) * 2002-12-16 2006-03-07 Kimberly-Clark Worldwide, Inc. One-step necked-bonded laminate process and apparatus
US7855316B2 (en) 2002-12-20 2010-12-21 Kimberly-Clark Worldwide, Inc. Preferentially stretchable laminates with perforated layers
US7320948B2 (en) 2002-12-20 2008-01-22 Kimberly-Clark Worldwide, Inc. Extensible laminate having improved stretch properties and method for making same
US20040121690A1 (en) * 2002-12-23 2004-06-24 Mleziva Mark Michael Elastomeric laminates having random copolymer facings
US7312167B2 (en) 2002-12-23 2007-12-25 Kimberly-Clark Worldwide, Inc. Breathable multilayer films for use in absorbent articles
US20040122396A1 (en) * 2002-12-24 2004-06-24 Maldonado Jose E. Apertured, film-coated nonwoven material
US7329621B2 (en) * 2002-12-26 2008-02-12 Kimberly-Clark Worldwide, Inc. Stretchable film laminates and methods and apparatus for making stretchable film laminates
US20050158513A1 (en) * 2003-04-15 2005-07-21 Tredegar Film Products Corporation Breathable elastic web
US20040261230A1 (en) 2003-06-30 2004-12-30 Neeb Alexander J. Elastic fastening system
MXPA06002055A (es) * 2003-08-22 2006-05-25 Advanced Design Concept Gmbh Material compuesto no tejido-pelicula completamente elastico.
US20050059941A1 (en) * 2003-09-11 2005-03-17 Kimberly-Clark Worldwide, Inc. Absorbent product with improved liner treatment
US20050095943A1 (en) * 2003-10-30 2005-05-05 Kimberly-Clark Worldwide, Inc. Cross machine direction extensible nonwoven webs
US20050106978A1 (en) * 2003-11-18 2005-05-19 Cheng Chia Y. Elastic nonwoven fabrics made from blends of polyolefins and processes for making the same
US7247675B2 (en) * 2003-12-30 2007-07-24 Kimberly-Clark Worldwide, Inc. Elastomer compositions and method of making them
US20050245162A1 (en) 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Multi-capable elastic laminate process
US20060003658A1 (en) * 2004-06-30 2006-01-05 Hall Gregory K Elastic clothlike meltblown materials, articles containing same, and methods of making same
DE102004042405A1 (de) 2004-09-02 2006-03-30 Rkw Ag Rheinische Kunststoffwerke Vlies-Folien-Laminate
US20060063454A1 (en) 2004-09-17 2006-03-23 Chung Tze W P Method of producing low cost elastic web
WO2006062648A2 (en) 2004-12-09 2006-06-15 Jorge Perelman A new material for making outer wrapping material by laminating a web material with a base material
US7651653B2 (en) 2004-12-22 2010-01-26 Kimberly-Clark Worldwide, Inc. Machine and cross-machine direction elastic materials and methods of making same
US7612001B2 (en) * 2004-12-22 2009-11-03 Kimberly-Clark Worldwide, Inc. High performance elastic materials made using styrene block copolymers and mixtures
US20060148361A1 (en) * 2004-12-30 2006-07-06 Kimberley-Clark Worldwide, Inc. Method for forming an elastic laminate
US7833917B2 (en) * 2004-12-30 2010-11-16 Kimberly-Clark Worldwide, Inc. Extensible and stretch laminates with comparably low cross-machine direction tension and methods of making same
US20060148358A1 (en) * 2004-12-30 2006-07-06 Hall Gregory K Elastic laminate and process therefor
US7356231B2 (en) 2005-02-28 2008-04-08 3M Innovative Properties Company Composite polymer fibers
ITFI20050068A1 (it) 2005-04-11 2006-10-12 Fintex & Partners Italia S P A Un materiale elastico rivestito in fibre, un pannolino comprendente detto materiale elastico ed un metodo per la sua produzione
US7384491B2 (en) * 2005-09-01 2008-06-10 Kimberly-Clark Worldwide, Inc. Apparatus and methods for making crosslinked elastic laminates
AR058496A1 (es) * 2005-10-26 2008-02-06 Dow Global Technologies Inc Articulos elasticos de multiples capas
US20070141352A1 (en) * 2005-12-15 2007-06-21 Calhoun Patricia H Cross-directional elastic films with machine direction stiffness
US7422712B2 (en) 2005-12-15 2008-09-09 Kimberly-Clark Worldwide, Inc. Technique for incorporating a liquid additive into a nonwoven web
US20070141937A1 (en) * 2005-12-15 2007-06-21 Joerg Hendrix Filament-meltblown composite materials, and methods of making same
US7585382B2 (en) 2006-06-30 2009-09-08 Kimberly-Clark Worldwide, Inc. Latent elastic nonwoven composite
US7803244B2 (en) * 2006-08-31 2010-09-28 Kimberly-Clark Worldwide, Inc. Nonwoven composite containing an apertured elastic film
US8709579B2 (en) 2006-11-22 2014-04-29 Pliant, Llc Stretchable elastic laminate having increased CD elongation zones and method of production
US7910795B2 (en) 2007-03-09 2011-03-22 Kimberly-Clark Worldwide, Inc. Absorbent article containing a crosslinked elastic film
US8287677B2 (en) 2008-01-31 2012-10-16 Kimberly-Clark Worldwide, Inc. Printable elastic composite
US8709191B2 (en) 2008-05-15 2014-04-29 Kimberly-Clark Worldwide, Inc. Latent elastic composite formed from a multi-layered film
US8603281B2 (en) * 2008-06-30 2013-12-10 Kimberly-Clark Worldwide, Inc. Elastic composite containing a low strength and lightweight nonwoven facing

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WO2010001272A3 (en) 2010-03-25
BRPI0910136A2 (pt) 2015-12-29
US20090325447A1 (en) 2009-12-31
CN102076304A (zh) 2011-05-25
KR101615401B1 (ko) 2016-04-25
US8679992B2 (en) 2014-03-25
KR20110036895A (ko) 2011-04-12
AU2009265213A1 (en) 2010-01-07
EP2296599B1 (en) 2015-03-18
MX2010013820A (es) 2011-01-14
CO6321211A2 (es) 2011-09-20
WO2010001272A2 (en) 2010-01-07
EP2296599A2 (en) 2011-03-23
EP2296599A4 (en) 2012-06-20
ZA201100021B (en) 2012-04-25
AU2009265213B2 (en) 2013-08-22
CN102076304B (zh) 2016-06-29
AR072408A1 (es) 2010-08-25
BRPI0910136B1 (pt) 2019-12-24

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