KR100226327B1 - 다층팽창 미소섬유 기초한 연신성 부직웨브 - Google Patents
다층팽창 미소섬유 기초한 연신성 부직웨브 Download PDFInfo
- Publication number
- KR100226327B1 KR100226327B1 KR1019940700989A KR19940700989A KR100226327B1 KR 100226327 B1 KR100226327 B1 KR 100226327B1 KR 1019940700989 A KR1019940700989 A KR 1019940700989A KR 19940700989 A KR19940700989 A KR 19940700989A KR 100226327 B1 KR100226327 B1 KR 100226327B1
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- KR
- South Korea
- Prior art keywords
- web
- melt
- layer
- expanded
- nonwoven web
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Landscapes
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Abstract
Description
Claims (16)
- 탄성 중합체 물질로 이루어진 하나 이상의 제1층 및 비교적 높은 모둘러스를 갖는 비탄성 물질로 이루어진 하나 이상의 제 2 층으로 구성된 미소 섬유 길이 전체에 걸쳐서 거의 연속적인 2개 이상의 층을 갖는 각각의 용융-팽창 미소 섬유로 이루어진, 거의 영구 변형될 수 있으며 연신시 비대칭 탄성을 나타내는 신장 가능한 부직 웨브.
- 제1항에 있어서, 섬유들중 일부가 오그라들며, 상기 오그라든 섬유의 비교적 비탄성 물질로 이루어진 층이 배향되는 용융-팽창 부직 웨브.
- 제1항에 있어서, 상기 웨브가 한 방향 이상으로 비대칭 탄성을 나타내는 용융-팽창 부즉 웨브.
- 제1항 또는 제2항에 있어서, 상기 웨브가 50% 이상 탄성 연신되며 상기 탄성 방향으로 회복될 수 있는 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 웨브가 50% 이하로 탄성 연신되며 상기 탄성 방향으로 회복될 수 있는 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 테이프 이면체의 하나 이상의 표면상에 하나의 압감 접착층을 부가로 포함하는 테이프 이면체를 포함하는 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 웨브의 신장율이 100%이상인 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 웨브가 거의 주의 조건 이상에서 가열할 경우 수축되는 용융-팽창 부직 웨브.
- 제8항에 있어서, 상기 웨브가 약 60℃ 이상으로 가열할 경우 10% 이상 수축되는 용융-팽창 부직 웨브.
- 제8항에 있어서, 상기 웨브가 약 90℃ 이상으로 가열할 경우 30% 이상 수축되는 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 층들의 중심이 같은 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 외부층이 에틸렌 비닐 아세테이트 공중합체를 포함하는 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 외부층이 에틸렌 공중합체를 포함하며 상기 내부 탄성 중합체 층은 폴리우레탄을 포함하는 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 섬유의 평균 직경이 약 10㎛ 이하인 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 용융-팽창 미소 섬유가 세로로 층화되며 3 또는 그 이상의 층을 가지는 용융-팽창 부직 웨브.
- 제1항 또는 제2항에 있어서, 상기 용융 팽창 미소 섬유의 층이 5 또는 그 이상인 용융-팽창 부직 웨브.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US768,173 | 1991-09-30 | ||
US07/768,173 US5238733A (en) | 1991-09-30 | 1991-09-30 | Stretchable nonwoven webs based on multi-layer blown microfibers |
PCT/US1992/006674 WO1993007321A1 (en) | 1991-09-30 | 1992-08-11 | Stretchable nonwoven webs based on multilayer blown microfibers |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940702573A KR940702573A (ko) | 1994-08-20 |
KR100226327B1 true KR100226327B1 (ko) | 1999-10-15 |
Family
ID=25081761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940700989A Expired - Fee Related KR100226327B1 (ko) | 1991-09-30 | 1992-08-11 | 다층팽창 미소섬유 기초한 연신성 부직웨브 |
Country Status (11)
Country | Link |
---|---|
US (2) | US5238733A (ko) |
EP (1) | EP0606242B1 (ko) |
JP (1) | JP3122138B2 (ko) |
KR (1) | KR100226327B1 (ko) |
CA (1) | CA2114148C (ko) |
DE (1) | DE69206811T2 (ko) |
DK (1) | DK0606242T3 (ko) |
ES (1) | ES2081129T3 (ko) |
MX (1) | MX9205393A (ko) |
TW (1) | TW242655B (ko) |
WO (1) | WO1993007321A1 (ko) |
Families Citing this family (133)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5514470A (en) * | 1988-09-23 | 1996-05-07 | Kimberly-Clark Corporation | Composite elastic necked-bonded material |
US5423783A (en) * | 1991-09-30 | 1995-06-13 | Minnesota Mining And Manufacturing Company | Ostomy bag with elastic and heat sealable medical tapes |
US5378520A (en) * | 1992-12-16 | 1995-01-03 | Minnesota Mining And Manufacturing Company | Supported encapsulated-lens retroreflective sheeting |
US6077895A (en) * | 1993-07-15 | 2000-06-20 | Ato Findley, Inc. | pH sensitive thermoplastic binder |
US5451283A (en) * | 1993-07-16 | 1995-09-19 | Avery Dennison Corporation | Method of making a uniaxially oriented label film with compatibilizer |
WO1995003558A1 (en) * | 1993-07-19 | 1995-02-02 | Reflexite Corporation | Retroreflective structure |
CA2124237C (en) | 1994-02-18 | 2004-11-02 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
US5605739A (en) * | 1994-02-25 | 1997-02-25 | Kimberly-Clark Corporation | Nonwoven laminates with improved peel strength |
US5534339A (en) * | 1994-02-25 | 1996-07-09 | Kimberly-Clark Corporation | Polyolefin-polyamide conjugate fiber web |
US5540979A (en) * | 1994-05-16 | 1996-07-30 | Yahiaoui; Ali | Porous non-woven bovine blood-oxalate absorbent structure |
US5814404A (en) * | 1994-06-03 | 1998-09-29 | Minnesota Mining And Manufacturing Company | Degradable multilayer melt blown microfibers |
CA2136576C (en) | 1994-06-27 | 2005-03-08 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
US5681646A (en) * | 1994-11-18 | 1997-10-28 | Kimberly-Clark Worldwide, Inc. | High strength spunbond fabric from high melt flow rate polymers |
US5560878A (en) * | 1994-11-30 | 1996-10-01 | The Procter & Gamble Company | Method and apparatus for making stretchable absorbent articles |
AU4961696A (en) | 1994-12-08 | 1996-06-26 | Kimberly-Clark Worldwide, Inc. | Method of forming a particle size gradient in an absorbent article |
CA2153278A1 (en) | 1994-12-30 | 1996-07-01 | Bernard Cohen | Nonwoven laminate barrier material |
US5540976A (en) * | 1995-01-11 | 1996-07-30 | Kimberly-Clark Corporation | Nonwoven laminate with cross directional stretch |
US5619778A (en) * | 1995-05-01 | 1997-04-15 | Printmark Industries, Inc. | Reflective shoe laces and method for making same |
MX9709101A (es) | 1995-05-25 | 1998-02-28 | Kimberly Clark Co | Matriz de filtro. |
ZA965786B (en) | 1995-07-19 | 1997-01-27 | Kimberly Clark Co | Nonwoven barrier and method of making the same |
US5834384A (en) | 1995-11-28 | 1998-11-10 | Kimberly-Clark Worldwide, Inc. | Nonwoven webs with one or more surface treatments |
CA2236340C (en) | 1995-11-30 | 2005-07-26 | Kimberly-Clark Worldwide, Inc. | Superfine microfiber nonwoven web |
US5777791A (en) * | 1996-11-26 | 1998-07-07 | Minnesota Mining And Manufacturing Company | Wet retroreflective pavement marking articles |
US6909028B1 (en) * | 1997-09-15 | 2005-06-21 | Kimberly-Clark Worldwide, Inc. | Stable breathable elastic garments |
AU9601298A (en) | 1997-10-03 | 1999-04-27 | Kimberly-Clark Worldwide, Inc. | High performance elastic composite materials made from high molecular weight thermoplastic triblock elastomers |
US6110566A (en) | 1997-10-23 | 2000-08-29 | 3M Innovative Properties Company | Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers |
US6537932B1 (en) | 1997-10-31 | 2003-03-25 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap, applications therefor, and method of sterilizing |
US6107222A (en) * | 1997-12-01 | 2000-08-22 | 3M Innovative Properties Company | Repositionable sheets with a nonwoven web of pressure-sensitive adhesive fibers |
US6102039A (en) * | 1997-12-01 | 2000-08-15 | 3M Innovative Properties Company | Molded respirator containing sorbent particles |
US6007914A (en) * | 1997-12-01 | 1999-12-28 | 3M Innovative Properties Company | Fibers of polydiorganosiloxane polyurea copolymers |
US6133173A (en) * | 1997-12-01 | 2000-10-17 | 3M Innovative Properties Company | Nonwoven cohesive wrap |
US6083856A (en) * | 1997-12-01 | 2000-07-04 | 3M Innovative Properties Company | Acrylate copolymeric fibers |
US5957126A (en) | 1997-12-01 | 1999-09-28 | 3M Innovative Properties Company | Nasal dilator with fibrous PSA |
US6171985B1 (en) | 1997-12-01 | 2001-01-09 | 3M Innovative Properties Company | Low trauma adhesive article |
US6107219A (en) * | 1998-02-11 | 2000-08-22 | 3M Innovative Properties Company | Breathable backing for an adhesive article |
US6365088B1 (en) | 1998-06-26 | 2002-04-02 | Kimberly-Clark Worldwide, Inc. | Electret treatment of high loft and low density nonwoven webs |
US7005394B1 (en) | 1998-07-10 | 2006-02-28 | 3M Innovative Properties Company | Tackified thermoplastic-epoxy pressure sensitive adhesives |
EP1119454B1 (en) * | 1998-10-02 | 2003-01-22 | 3M Innovative Properties Company | Laminated elastic composites |
US6365262B1 (en) | 1998-10-20 | 2002-04-02 | 3M Innovative Properties Company | Pavement marking articles having enhanced retroreflectivity under dry or wet conditions and method for making same |
US20010008675A1 (en) | 1998-11-06 | 2001-07-19 | Meece Barry Dewayne | Unidirectionally cold stretched nonwoven webs of multipolymer fibers for stretch fabrics and disposable absorbent articles containing them |
US6198016B1 (en) | 1998-12-01 | 2001-03-06 | 3M Innovative Properties Company | Wet skin adhesive article |
US6723669B1 (en) * | 1999-12-17 | 2004-04-20 | Kimberly-Clark Worldwide, Inc. | Fine multicomponent fiber webs and laminates thereof |
US6680265B1 (en) | 1999-02-22 | 2004-01-20 | Kimberly-Clark Worldwide, Inc. | Laminates of elastomeric and non-elastomeric polyolefin blend materials |
US6376045B1 (en) | 1999-05-24 | 2002-04-23 | Tyco Adhesives Lp | Hand tearable patterned retroreflective material |
US6273938B1 (en) * | 1999-08-13 | 2001-08-14 | 3M Innovative Properties Company | Channel flow filter |
US6563012B2 (en) * | 1999-09-28 | 2003-05-13 | John M Hill | Skin exfoliation apparatus and method |
US6966660B1 (en) | 1999-10-15 | 2005-11-22 | 3M Innovative Properties Company | Article exhibiting dry and wet retroreflectivity |
US8182457B2 (en) | 2000-05-15 | 2012-05-22 | Kimberly-Clark Worldwide, Inc. | Garment having an apparent elastic band |
US6833179B2 (en) | 2000-05-15 | 2004-12-21 | Kimberly-Clark Worldwide, Inc. | Targeted elastic laminate having zones of different basis weights |
US6969441B2 (en) | 2000-05-15 | 2005-11-29 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for producing laminated articles |
US6676754B1 (en) * | 2000-06-30 | 2004-01-13 | 3M Innovative Properties Company | Coating apparatus and methods of applying a polymer coating |
US6514594B1 (en) | 2000-11-09 | 2003-02-04 | Avery Dennison Corporation | Fluorescent polymeric articles having screening layer formed from U.V. light absorbing polymer |
US6972147B1 (en) | 2000-11-09 | 2005-12-06 | Avery Dennison Corporation | Fluorescent polymeric articles fabricated from U.V. light absorbing polymer |
US6623837B2 (en) | 2000-12-27 | 2003-09-23 | Kimberly-Clark Worldwide, Inc. | Biaxially extendible material |
US6946413B2 (en) | 2000-12-29 | 2005-09-20 | Kimberly-Clark Worldwide, Inc. | Composite material with cloth-like feel |
US20020132543A1 (en) | 2001-01-03 | 2002-09-19 | Baer David J. | Stretchable composite sheet for adding softness and texture |
US20020164446A1 (en) | 2001-01-17 | 2002-11-07 | Zhiming Zhou | Pressure sensitive adhesives with a fibrous reinforcing material |
US7078582B2 (en) | 2001-01-17 | 2006-07-18 | 3M Innovative Properties Company | Stretch removable adhesive articles and methods |
US6531212B2 (en) * | 2001-02-14 | 2003-03-11 | 3M Innovative Properties Company | Retroreflective article and method |
US6531214B2 (en) * | 2001-02-14 | 2003-03-11 | 3M Innovative Properties Company | Replacement for plasticized polyvinyl chloride |
JP2002242069A (ja) * | 2001-02-15 | 2002-08-28 | Mitsui Chemicals Inc | 混合繊維からなる不織布及びその製造方法並びに該不織布からなる積層体 |
US8206366B2 (en) | 2001-03-01 | 2012-06-26 | Kimberly-Clark Worldwide, Inc. | Convertible diaper/pant with ease of application |
US7473818B2 (en) | 2001-03-01 | 2009-01-06 | Kimberly-Clark Worldwide, Inc. | Product seal of dissimilar materials |
US6894204B2 (en) | 2001-05-02 | 2005-05-17 | 3M Innovative Properties Company | Tapered stretch removable adhesive articles and methods |
US6994904B2 (en) | 2001-05-02 | 2006-02-07 | 3M Innovative Properties Company | Pressure sensitive adhesive fibers with a reinforcing material |
US6931665B2 (en) * | 2001-07-30 | 2005-08-23 | 3M Innovative Properties Company | Vapor permeable retroreflective garment |
US20030039805A1 (en) * | 2001-08-20 | 2003-02-27 | 3M Innovative Properties Company | Removable retroreflective material |
EP1437440B1 (en) * | 2001-09-20 | 2012-11-07 | Toray Industries, Inc. | Artificial leather excellent in expandability and method for production thereof |
JP2003089984A (ja) * | 2001-09-20 | 2003-03-28 | Toray Ind Inc | 伸縮性に優れた人工皮革およびその製造方法 |
US7176150B2 (en) | 2001-10-09 | 2007-02-13 | Kimberly-Clark Worldwide, Inc. | Internally tufted laminates |
AU2002352998A1 (en) * | 2001-12-14 | 2003-06-30 | The Procter And Gamble Company | High elongation, low denier fibers using high extrusion rate spinning |
US6939334B2 (en) | 2001-12-19 | 2005-09-06 | Kimberly-Clark Worldwide, Inc. | Three dimensional profiling of an elastic hot melt pressure sensitive adhesive to provide areas of differential tension |
US6902796B2 (en) | 2001-12-28 | 2005-06-07 | Kimberly-Clark Worldwide, Inc. | Elastic strand bonded laminate |
US7063887B2 (en) * | 2002-02-04 | 2006-06-20 | 3M Innovative Properties Company | Stretch releasable foams, articles including same and methods for the manufacture thereof |
JP4155042B2 (ja) | 2002-02-20 | 2008-09-24 | チッソ株式会社 | 弾性長繊維不織布及びこれを用いた繊維製品 |
US8367570B2 (en) * | 2002-04-04 | 2013-02-05 | The University Of Akron | Mechanically strong absorbent non-woven fibrous mats |
JP4969768B2 (ja) * | 2002-04-04 | 2012-07-04 | ザ ユニバーシティ オブ アクロン | 不織繊維集成体 |
US7316842B2 (en) | 2002-07-02 | 2008-01-08 | Kimberly-Clark Worldwide, Inc. | High-viscosity elastomeric adhesive composition |
US6978486B2 (en) | 2002-07-02 | 2005-12-27 | Kimberly-Clark Worldwide, Inc. | Garment including an elastomeric composite laminate |
US7015155B2 (en) | 2002-07-02 | 2006-03-21 | Kimberly-Clark Worldwide, Inc. | Elastomeric adhesive |
US7335273B2 (en) | 2002-12-26 | 2008-02-26 | Kimberly-Clark Worldwide, Inc. | Method of making strand-reinforced elastomeric composites |
US7316840B2 (en) | 2002-07-02 | 2008-01-08 | Kimberly-Clark Worldwide, Inc. | Strand-reinforced composite material |
US7405171B2 (en) | 2002-08-08 | 2008-07-29 | Chisso Corporation | Elastic nonwoven fabric and fiber products manufactured therefrom |
US6896843B2 (en) * | 2002-08-30 | 2005-05-24 | Kimberly-Clark Worldwide, Inc. | Method of making a web which is extensible in at least one direction |
US20040146677A1 (en) * | 2003-01-24 | 2004-07-29 | 3M Innovative Properties Company | Flexible reflective sleeve |
US6916750B2 (en) | 2003-03-24 | 2005-07-12 | Kimberly-Clark Worldwide, Inc. | High performance elastic laminates made from high molecular weight styrenic tetrablock copolymer |
US20050022919A1 (en) * | 2003-07-28 | 2005-02-03 | Burlington Industries, Inc. | Alternate method for applying hot melt adhesives to carpet |
US7601657B2 (en) | 2003-12-31 | 2009-10-13 | Kimberly-Clark Worldwide, Inc. | Single sided stretch bonded laminates, and methods of making same |
US20050154098A1 (en) * | 2004-01-09 | 2005-07-14 | Reflexite Corporation | Fade-resistant fluorescent retroreflective articles |
US20060008767A1 (en) * | 2004-07-09 | 2006-01-12 | The Procter & Gamble Company | Oral care devices |
US20060094320A1 (en) * | 2004-11-02 | 2006-05-04 | Kimberly-Clark Worldwide, Inc. | Gradient nanofiber materials and methods for making same |
US7390760B1 (en) | 2004-11-02 | 2008-06-24 | Kimberly-Clark Worldwide, Inc. | Composite nanofiber materials and methods for making same |
US7651653B2 (en) | 2004-12-22 | 2010-01-26 | Kimberly-Clark Worldwide, Inc. | Machine and cross-machine direction elastic materials and methods of making same |
US20060199457A1 (en) * | 2005-03-01 | 2006-09-07 | Kimberly-Clark Worldwide, Inc. | Cloth-like biaxial stretch nonwoven |
US20060258249A1 (en) * | 2005-05-11 | 2006-11-16 | Fairbanks Jason S | Elastic laminates and process for producing same |
US20060276095A1 (en) * | 2005-06-02 | 2006-12-07 | Nike, Inc. | Article of footwear of nonwoven material and method of manufacturing same |
US20070237578A1 (en) * | 2006-03-31 | 2007-10-11 | 3M Innovative Properties Company | Flexible sleeve |
US7842374B2 (en) * | 2006-07-28 | 2010-11-30 | 3M Innovative Properties Company | Retroreflective article comprising a copolyester ether composition layer and method of making same |
JP2007009403A (ja) * | 2006-10-20 | 2007-01-18 | Mitsui Chemicals Inc | 混合繊維からなる不織布及びその製造方法 |
KR20100039360A (ko) * | 2007-06-29 | 2010-04-15 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 펜던트 색 변화 지시제를 갖는 작용성 중합체 |
US20100197027A1 (en) * | 2007-06-29 | 2010-08-05 | Yifan Zhang | An indicating fiber |
CN101977577B (zh) * | 2008-01-24 | 2014-09-17 | 克洛佩塑料产品公司 | 弹性材料 |
US8533869B1 (en) | 2008-02-19 | 2013-09-17 | Noggin Group LLC | Energy absorbing helmet underwear |
US8664129B2 (en) | 2008-11-14 | 2014-03-04 | Exxonmobil Chemical Patents Inc. | Extensible nonwoven facing layer for elastic multilayer fabrics |
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 |
US9168718B2 (en) | 2009-04-21 | 2015-10-27 | Exxonmobil Chemical Patents Inc. | Method for producing temperature resistant nonwovens |
US20100199520A1 (en) * | 2009-02-06 | 2010-08-12 | Nike, Inc. | Textured Thermoplastic Non-Woven Elements |
US9682512B2 (en) | 2009-02-06 | 2017-06-20 | Nike, Inc. | Methods of joining textiles and other elements incorporating a thermoplastic polymer material |
US20100199406A1 (en) | 2009-02-06 | 2010-08-12 | Nike, Inc. | Thermoplastic Non-Woven Textile Elements |
US8850719B2 (en) | 2009-02-06 | 2014-10-07 | Nike, Inc. | Layered thermoplastic non-woven textile elements |
US8906275B2 (en) | 2012-05-29 | 2014-12-09 | Nike, Inc. | Textured elements incorporating non-woven textile materials and methods for manufacturing the textured elements |
EP2401147B1 (en) | 2009-02-27 | 2015-06-24 | ExxonMobil Chemical Patents Inc. | Biaxially elastic nonwoven laminates having inelastic zones |
JP2010001598A (ja) * | 2009-10-05 | 2010-01-07 | Mitsui Chemicals Inc | 混合繊維からなる不織布及びその製造方法 |
US8668975B2 (en) | 2009-11-24 | 2014-03-11 | Exxonmobil Chemical Patents Inc. | Fabric with discrete elastic and plastic regions and method for making same |
WO2012078826A2 (en) | 2010-12-08 | 2012-06-14 | 3M Innovative Properties Company | Adhesive article for three-dimensional applications |
FR2977789B1 (fr) | 2011-07-13 | 2013-07-19 | Sofradim Production | Prothese pour hernie ombilicale |
US20130014676A1 (en) | 2011-07-15 | 2013-01-17 | Airdex International, Inc. | Load bearing structure having antimicrobial properties |
JP6190364B2 (ja) | 2011-08-11 | 2017-08-30 | スリーエム イノベイティブ プロパティズ カンパニー | ポリジオルガノシロキサンポリアミドを含む、不織布ウェブ及び多成分繊維、並びに、メルトブローン方法 |
US20130255103A1 (en) | 2012-04-03 | 2013-10-03 | Nike, Inc. | Apparel And Other Products Incorporating A Thermoplastic Polymer Material |
JP5602183B2 (ja) * | 2012-05-07 | 2014-10-08 | 三井化学株式会社 | 混合繊維からなる不織布及びその製造方法 |
JP6188306B2 (ja) | 2012-11-08 | 2017-08-30 | スリーエム イノベイティブ プロパティズ カンパニー | 不織布及び伸縮性積層体 |
BR112015032137A2 (pt) | 2013-06-20 | 2017-07-25 | 3M Innovative Properties Co | artigos de liberação por estiramento e prendedores |
US20160228297A1 (en) | 2013-10-04 | 2016-08-11 | 3M Innovative Properties Company | Multi-component fibers, nonwoven webs, and articles comprising a polydiorganosiloxane polyamide |
CN105197344A (zh) | 2014-06-25 | 2015-12-30 | 艾尔戴克斯国际公司 | 承载结构 |
EP3445670B1 (en) | 2016-04-22 | 2020-04-08 | JX Nippon Anci, Inc. | Tamper-evident mesh material and methods of manufacture therefor |
CN110022801A (zh) | 2016-12-02 | 2019-07-16 | 3M创新有限公司 | 具有隆起部的肌肉或关节支撑制品 |
US11446185B2 (en) | 2016-12-02 | 2022-09-20 | 3M Innovative Properties Company | Muscle or joint support article |
EP3547970A4 (en) | 2016-12-02 | 2020-11-25 | 3M Innovative Properties Company | MUSCLE OR JOINT SUPPORT ARTICLE EQUIPPED WITH A STRAP |
CN113574131A (zh) | 2019-03-15 | 2021-10-29 | 3M创新有限公司 | 促进与有机硅粘合剂粘结的粘接层化学品 |
CN114026278A (zh) | 2019-06-26 | 2022-02-08 | 3M创新有限公司 | 制备非织造纤维幅材的方法、非织造纤维幅材和多组分纤维 |
CN114829517A (zh) | 2019-12-20 | 2022-07-29 | 3M创新有限公司 | 粘合剂底漆和包含粘合剂底漆的制品 |
EP4284314A1 (en) | 2021-02-01 | 2023-12-06 | 3M Innovative Properties Company | Reinforced fiber web and wound dressing material including the same |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3480502A (en) * | 1965-11-22 | 1969-11-25 | Dow Chemical Co | Method of making christmas tinsel |
US3672802A (en) * | 1967-03-15 | 1972-06-27 | Kanegafuchi Spinning Co Ltd | Apparatus for producing multilayer filament |
US3487505A (en) * | 1967-08-21 | 1970-01-06 | Dow Chemical Co | Laminates |
US3557365A (en) * | 1967-12-22 | 1971-01-19 | Perkin Elmer Corp | Ion source for a mass spectrometer |
US3557265A (en) * | 1967-12-29 | 1971-01-19 | Dow Chemical Co | Method of extruding laminates |
US3849241A (en) * | 1968-12-23 | 1974-11-19 | Exxon Research Engineering Co | Non-woven mats by melt blowing |
US3841953A (en) * | 1970-12-31 | 1974-10-15 | Exxon Research Engineering Co | Nonwoven mats of thermoplastic blends by melt blowing |
US3759647A (en) * | 1969-04-10 | 1973-09-18 | Turner Alfrey Us | Apparatus for the preparation of multilayer plastic articles |
US3681189A (en) * | 1969-07-31 | 1972-08-01 | Kanegafuchi Spinning Co Ltd | Multilayer synthetic filament |
US3687589A (en) * | 1970-07-20 | 1972-08-29 | Dow Chemical Co | Apparatus for the controlled extrusion of multi-component synthetic resinous bodies |
US3700305A (en) * | 1970-12-14 | 1972-10-24 | Minnesota Mining & Mfg | Retroreflective microspheres having a dielectric mirror on a portion of their surface and retroreflective constructions containing such microspheres |
CA1007015A (en) * | 1971-09-27 | 1977-03-22 | Walter J. Schrenk | Coextrusion apparatus |
US3825379A (en) * | 1972-04-10 | 1974-07-23 | Exxon Research Engineering Co | Melt-blowing die using capillary tubes |
US4117194A (en) * | 1972-05-04 | 1978-09-26 | Rhone-Poulenc-Textile | Bicomponent filaments with a special cross-section |
US3971373A (en) * | 1974-01-21 | 1976-07-27 | Minnesota Mining And Manufacturing Company | Particle-loaded microfiber sheet product and respirators made therefrom |
US4103058A (en) * | 1974-09-20 | 1978-07-25 | Minnesota Mining And Manufacturing Company | Pillowed web of blown microfibers |
US4048364A (en) * | 1974-12-20 | 1977-09-13 | Exxon Research And Engineering Company | Post-drawn, melt-blown webs |
US4197069A (en) * | 1976-05-21 | 1980-04-08 | Peter Cloeren | Variable thickness extrusion die |
CA1073648A (en) * | 1976-08-02 | 1980-03-18 | Edward R. Hauser | Web of blended microfibers and crimped bulking fibers |
CH641844A5 (de) * | 1978-01-25 | 1984-03-15 | Akzo Nv | Verfahren und vorrichtung zur herstellung eines mehrkomponentenfadens mit einer matrix-komponente und mindestens einer segment-komponente. |
DE2936905A1 (de) * | 1979-09-12 | 1981-04-02 | Toa Nenryo Kogyo K.K., Tokyo | Matrize zum schmelzblasen |
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 |
US4375718A (en) * | 1981-03-12 | 1983-03-08 | Surgikos, Inc. | Method of making fibrous electrets |
US4427737A (en) * | 1981-04-23 | 1984-01-24 | E. R. Squibb & Sons, Inc. | Microporous adhesive tape |
KR830002440B1 (ko) * | 1981-09-05 | 1983-10-26 | 주식회사 코오롱 | 복합섬유 |
DE3274124D1 (en) * | 1982-01-15 | 1986-12-11 | Toray Industries | Ultra-fine sheath-core composite fibers and composite sheets made thereof |
US4429001A (en) * | 1982-03-04 | 1984-01-31 | Minnesota Mining And Manufacturing Company | Sheet product containing sorbent particulate material |
JPS599255A (ja) * | 1982-06-29 | 1984-01-18 | チッソ株式会社 | 熱接着不織布 |
JPS6021966A (ja) * | 1983-07-12 | 1985-02-04 | カネボウ株式会社 | 研摩用纎維の製造方法 |
US4729371A (en) * | 1983-10-11 | 1988-03-08 | Minnesota Mining And Manufacturing Company | Respirator comprised of blown bicomponent fibers |
US4755178A (en) * | 1984-03-29 | 1988-07-05 | Minnesota Mining And Manufacturing Company | Sorbent sheet material |
US4657802A (en) * | 1985-07-30 | 1987-04-14 | Kimberly-Clark Corporation | Composite nonwoven elastic web |
US4652487A (en) * | 1985-07-30 | 1987-03-24 | Kimberly-Clark Corporation | Gathered fibrous nonwoven elastic web |
US4818463A (en) * | 1986-04-26 | 1989-04-04 | Buehning Peter G | Process for preparing non-woven webs |
US4741944A (en) * | 1986-07-30 | 1988-05-03 | Kimberly-Clark Corporation | Wet wipe and wipe dispensing arrangement |
US4710190A (en) * | 1986-09-04 | 1987-12-01 | Minnesota Mining And Manufacturing Company | Diaper having improved reinforced area for receiving adhesive fastening tape |
US4724184A (en) * | 1986-10-15 | 1988-02-09 | Kimberly-Clark Corporation | Elastomeric polyether block amide nonwoven web |
US4929492A (en) * | 1987-07-24 | 1990-05-29 | Minnesota Mining And Manufacturing Company | Stretchable insulating fabric |
AU609963B2 (en) * | 1988-05-13 | 1991-05-09 | Minnesota Mining And Manufacturing Company | Elastomeric adhesive and cohesive materials |
US4939008A (en) * | 1988-08-16 | 1990-07-03 | Minnesota Mining And Manufacturing Company | Composite film |
CA1339061C (en) * | 1988-09-23 | 1997-07-29 | Michael Tod Morman | Composite elastic necked-bonded material |
IN171869B (ko) * | 1988-10-24 | 1993-01-30 | Du Pont | |
US5055347A (en) * | 1988-12-09 | 1991-10-08 | Minnesota Mining And Manufacturing Company | Retroreflective sheeting adapted to be bonded to vulcanizable or curable substrate |
US4986743A (en) * | 1989-03-13 | 1991-01-22 | Accurate Products Co. | Melt blowing die |
EP0432489A3 (en) * | 1989-11-15 | 1991-12-18 | Teijin Limited | Heat-adhesive composite fiber and nonwoven fabric made by using same |
US5128804A (en) * | 1991-02-06 | 1992-07-07 | Minnesota Mining And Manufacturing Company | Permeable retroreflective sheeting |
US5190812A (en) * | 1991-09-30 | 1993-03-02 | Minnesota Mining And Manufacturing Company | Film materials based on multi-layer blown microfibers |
US5176952A (en) * | 1991-09-30 | 1993-01-05 | Minnesota Mining And Manufacturing Company | Modulus nonwoven webs based on multi-layer blown microfibers |
-
1991
- 1991-09-30 US US07/768,173 patent/US5238733A/en not_active Expired - Lifetime
-
1992
- 1992-08-11 WO PCT/US1992/006674 patent/WO1993007321A1/en active IP Right Grant
- 1992-08-11 DE DE69206811T patent/DE69206811T2/de not_active Expired - Fee Related
- 1992-08-11 KR KR1019940700989A patent/KR100226327B1/ko not_active Expired - Fee Related
- 1992-08-11 ES ES92918439T patent/ES2081129T3/es not_active Expired - Lifetime
- 1992-08-11 JP JP05506417A patent/JP3122138B2/ja not_active Expired - Fee Related
- 1992-08-11 EP EP92918439A patent/EP0606242B1/en not_active Expired - Lifetime
- 1992-08-11 DK DK92918439.8T patent/DK0606242T3/da active
- 1992-08-11 CA CA002114148A patent/CA2114148C/en not_active Expired - Fee Related
- 1992-08-20 TW TW081106591A patent/TW242655B/zh active
- 1992-09-23 MX MX9205393A patent/MX9205393A/es not_active IP Right Cessation
-
1993
- 1993-03-26 US US08/037,902 patent/US5316838A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1993007321A1 (en) | 1993-04-15 |
ES2081129T3 (es) | 1996-02-16 |
US5238733A (en) | 1993-08-24 |
TW242655B (ko) | 1995-03-11 |
DE69206811T2 (de) | 1997-02-06 |
CA2114148C (en) | 2003-11-04 |
JPH06511047A (ja) | 1994-12-08 |
JP3122138B2 (ja) | 2001-01-09 |
US5316838A (en) | 1994-05-31 |
KR940702573A (ko) | 1994-08-20 |
CA2114148A1 (en) | 1993-04-15 |
DK0606242T3 (da) | 1996-05-06 |
DE69206811D1 (de) | 1996-01-25 |
EP0606242A1 (en) | 1994-07-20 |
MX9205393A (es) | 1993-03-01 |
EP0606242B1 (en) | 1995-12-13 |
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