TW200734501A - Stretch nonwoven fabric - Google Patents

Stretch nonwoven fabric

Info

Publication number
TW200734501A
TW200734501A TW096100343A TW96100343A TW200734501A TW 200734501 A TW200734501 A TW 200734501A TW 096100343 A TW096100343 A TW 096100343A TW 96100343 A TW96100343 A TW 96100343A TW 200734501 A TW200734501 A TW 200734501A
Authority
TW
Taiwan
Prior art keywords
nonwoven fabric
stretch nonwoven
polyolefin elastomer
elastic fiber
elastic
Prior art date
Application number
TW096100343A
Other languages
Chinese (zh)
Other versions
TWI357450B (en
Inventor
Tetsuya Masuki
Takeshi Miyamura
Hideyuki Kobayashi
Original Assignee
Kao 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 Kao Corp filed Critical Kao Corp
Publication of TW200734501A publication Critical patent/TW200734501A/en
Application granted granted Critical
Publication of TWI357450B publication Critical patent/TWI357450B/zh

Links

Landscapes

  • Nonwoven Fabrics (AREA)

Abstract

To provide a stretch nonwoven fabric having further higher stretchability than a conventional one. The stretch nonwoven fabric has an elastic fiber layer comprising an elastic fiber containing propylene-based polyolefin elastomer, and another elastic fiber different from the elastic fiber or nonelastic fiber. In this stretch nonwoven fabric, the polyolefin elastomer has a propylene content of 80-90 wt.% and its density of 0.855-0.880 g/cm3, and the elastic fibers containing polyolefin elastomer are only composed of the polyolefin elastomer or contains the polyolefin elastomer and another thermoplastic elastomer. Furthermore, in this stretch nonwoven fabric, a substantially nonelastic fiber layer may be disposed on at least one side of the elastic fiber layer.
TW096100343A 2006-01-11 2007-01-04 Stretch nonwoven fabric TW200734501A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006004190 2006-01-11
JP2006331258A JP4753852B2 (en) 2006-01-11 2006-12-08 Elastic nonwoven fabric

Publications (2)

Publication Number Publication Date
TW200734501A true TW200734501A (en) 2007-09-16
TWI357450B TWI357450B (en) 2012-02-01

Family

ID=38490074

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096100343A TW200734501A (en) 2006-01-11 2007-01-04 Stretch nonwoven fabric

Country Status (3)

Country Link
JP (1) JP4753852B2 (en)
CN (1) CN100999856B (en)
TW (1) TW200734501A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9498932B2 (en) 2008-09-30 2016-11-22 Exxonmobil Chemical Patents Inc. Multi-layered meltblown composite and methods for making same
US8748693B2 (en) 2009-02-27 2014-06-10 Exxonmobil Chemical Patents Inc. Multi-layer nonwoven in situ laminates and method of producing the 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
US8664129B2 (en) 2008-11-14 2014-03-04 Exxonmobil Chemical Patents Inc. Extensible nonwoven facing layer for elastic multilayer fabrics
MX2012004390A (en) 2009-10-21 2012-05-23 3M Innovative Properties Co Porous supported articles and methods of making.
US8668975B2 (en) 2009-11-24 2014-03-11 Exxonmobil Chemical Patents Inc. Fabric with discrete elastic and plastic regions and method for making same
JP5337688B2 (en) * 2009-12-28 2013-11-06 ユニ・チャーム株式会社 Disposable diaper manufacturing method
BR112012022568A2 (en) * 2010-03-12 2016-08-30 Exxonmobil Chem Patents Inc method for producing temperature resistant nonwovens
CN103132241B (en) * 2013-03-08 2017-05-31 晋江市兴泰无纺制品有限公司 Super soft SS producing technology of non-woven fabrics
CN103612451A (en) * 2013-11-19 2014-03-05 常熟市一心无纺制品有限公司 Tough non-woven fabric
CN103603139B (en) * 2013-12-12 2015-11-11 潍坊志和无纺布有限公司 Heat bonding nonwoven fabric and preparation method thereof
CN104131415A (en) * 2014-08-07 2014-11-05 瑞法诺(苏州)机械科技有限公司 Composite hot air non-woven fabric manufacturing technology
CN107083620A (en) * 2017-04-21 2017-08-22 浙江华晨非织造布有限公司 For diaper, trousers pad, the elastic non-woven cloth of diaper manufacturing process
CN110528176B (en) * 2019-08-23 2022-03-22 江苏工程职业技术学院 Multilayer structure micro-nano fiber knitted fabric, spinning device and production method thereof
CN112746390B (en) * 2021-01-28 2022-04-12 广东春夏新材料科技股份有限公司 Hot-air cloth for sanitary towel and preparation method thereof
CN113584636B (en) * 2021-08-20 2023-03-21 广州凯滤佳无纺布有限公司 Production process of PP (polypropylene) composite non-woven fabric
CN114232218A (en) * 2021-12-27 2022-03-25 江西省安秀实业发展有限公司 Enveloping type elastic non-woven fabric and preparation device and preparation method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3757530B2 (en) * 1996-03-08 2006-03-22 三井化学株式会社 Propylene polymer composition and molded body
JP3351266B2 (en) * 1996-04-17 2002-11-25 チッソ株式会社 Low temperature adhesive fiber and nonwoven fabric using the same
CN1046977C (en) * 1996-11-06 1999-12-01 优雅不织布工业股份有限公司 Method for processing nonwoven fabrics by heat treatment and mechanic treatment
JP4155042B2 (en) * 2002-02-20 2008-09-24 チッソ株式会社 Elastic long fiber nonwoven fabric and fiber product using the same
CN101423526B (en) * 2003-03-28 2012-06-06 三井化学株式会社 Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization
CA2545203C (en) * 2003-11-14 2010-02-02 Exxonmobil Chemical Patents Inc. Transparent and translucent crosslinked propylene-based elastomers, and their production and use
JP4193686B2 (en) * 2003-12-15 2008-12-10 チッソ株式会社 Elastic nonwoven fabric and textiles using the same
KR20070006931A (en) * 2004-04-30 2007-01-11 다우 글로벌 테크놀로지스 인크. Improved nonwoven fabric and fibers
WO2007024447A1 (en) * 2005-08-19 2007-03-01 Dow Global Technologies, Inc. Propylene based meltblown nonwoven layers and composite structures
CN101316699A (en) * 2005-10-26 2008-12-03 陶氏环球技术公司 Multi-layer, pre-stretched elastic articles

Also Published As

Publication number Publication date
CN100999856B (en) 2011-02-09
JP4753852B2 (en) 2011-08-24
TWI357450B (en) 2012-02-01
CN100999856A (en) 2007-07-18
JP2007211386A (en) 2007-08-23

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees