JP2006506544A5 - - Google Patents

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Publication number
JP2006506544A5
JP2006506544A5 JP2004552164A JP2004552164A JP2006506544A5 JP 2006506544 A5 JP2006506544 A5 JP 2006506544A5 JP 2004552164 A JP2004552164 A JP 2004552164A JP 2004552164 A JP2004552164 A JP 2004552164A JP 2006506544 A5 JP2006506544 A5 JP 2006506544A5
Authority
JP
Japan
Prior art keywords
web
meltblown
composite sheet
polymer component
component
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.)
Granted
Application number
JP2004552164A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006506544A (ja
JP4603363B2 (ja
Filing date
Publication date
Priority claimed from US10/293,736 external-priority patent/US7049254B2/en
Application filed filed Critical
Publication of JP2006506544A publication Critical patent/JP2006506544A/ja
Publication of JP2006506544A5 publication Critical patent/JP2006506544A5/ja
Application granted granted Critical
Publication of JP4603363B2 publication Critical patent/JP4603363B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2004552164A 2002-11-13 2003-11-12 多成分メルトブローンウェブ Expired - Fee Related JP4603363B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/293,736 US7049254B2 (en) 2002-11-13 2002-11-13 Multiple component meltblown webs
PCT/US2003/036163 WO2004044297A2 (en) 2002-11-13 2003-11-12 Multiple component meltblown webs

Publications (3)

Publication Number Publication Date
JP2006506544A JP2006506544A (ja) 2006-02-23
JP2006506544A5 true JP2006506544A5 (https=) 2010-06-17
JP4603363B2 JP4603363B2 (ja) 2010-12-22

Family

ID=32229705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004552164A Expired - Fee Related JP4603363B2 (ja) 2002-11-13 2003-11-12 多成分メルトブローンウェブ

Country Status (6)

Country Link
US (1) US7049254B2 (https=)
EP (1) EP1560969B1 (https=)
JP (1) JP4603363B2 (https=)
CN (1) CN1711384B (https=)
DE (1) DE60327235D1 (https=)
WO (1) WO2004044297A2 (https=)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8021457B2 (en) 2004-11-05 2011-09-20 Donaldson Company, Inc. Filter media and structure
US8057567B2 (en) 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
EP1827649B1 (en) * 2004-11-05 2013-02-27 Donaldson Company, Inc. Filter medium and structure
US12172111B2 (en) 2004-11-05 2024-12-24 Donaldson Company, Inc. Filter medium and breather filter structure
US8177875B2 (en) 2005-02-04 2012-05-15 Donaldson Company, Inc. Aerosol separator; and method
WO2006091594A1 (en) 2005-02-22 2006-08-31 Donaldson Company, Inc. Aerosol separator
EP2117674A1 (en) 2007-02-22 2009-11-18 Donaldson Company, Inc. Filter element and method
WO2008103821A2 (en) 2007-02-23 2008-08-28 Donaldson Company, Inc. Formed filter element
BRPI0821118B1 (pt) 2007-12-14 2018-11-06 Prad Research And Development Limited método de completar um poço, método de tratar uma formação subterrânea interceptada por um poço, utilizando aditivos mutáveis, e método
WO2009079235A2 (en) * 2007-12-14 2009-06-25 3M Innovative Properties Company Fracturing fluid compositions comprising solid epoxy particles and methods of use
CN101903453B (zh) * 2007-12-14 2013-11-06 普拉德研究及开发股份有限公司 支撑剂及其应用
MX2010006487A (es) * 2007-12-14 2010-09-14 Schlumberger Technology Bv Metodos de contacto y/o tratamiento de una formacion subterranea.
CA2708804C (en) * 2007-12-14 2016-01-12 3M Innovative Properties Company Fiber aggregate
KR101577473B1 (ko) * 2007-12-14 2015-12-14 쓰리엠 이노베이티브 프로퍼티즈 컴파니 다성분 섬유
US8673040B2 (en) 2008-06-13 2014-03-18 Donaldson Company, Inc. Filter construction for use with air in-take for gas turbine and methods
CN102348838B (zh) 2008-12-23 2014-09-17 3M创新有限公司 可固化纤维和包含该纤维的组合物；处理地下地层的方法
US8267681B2 (en) 2009-01-28 2012-09-18 Donaldson Company, Inc. Method and apparatus for forming a fibrous media
EP3689436A1 (en) 2010-02-12 2020-08-05 Donaldson Company, Inc. Liquid filtration media
PL2561128T3 (pl) * 2010-04-22 2015-08-31 3M Innovative Properties Co Wstęgi włókniny o strukturze włóknistej, zawierające chemicznie aktywne cząstki, a także metody ich wykonania i użycia
EA027965B1 (ru) 2011-07-07 2017-09-29 3М Инновейтив Пропертиз Компани Изделие, включающее многокомпонентные волокна и полые керамические микросферы, и способы их изготовления и использования
WO2013025445A2 (en) 2011-08-12 2013-02-21 Donaldson Company, Inc. Liquid filtration media containing melt-blown fibers
CN102908828B (zh) * 2012-10-30 2014-09-17 厦门柏润氟材料科技有限公司 一种具有皮芯结构的玻氟复合过滤材料及其制备方法与应用
CN103432822B (zh) * 2013-09-09 2015-12-23 鸡西市恒润滤布有限公司 洗煤用单丝滤布及其制备方法
CN106076000B (zh) * 2016-06-22 2018-05-15 东华大学 一种添加增能助剂的多层熔喷复合过滤材料及其制备方法
DE102017002957A1 (de) 2017-03-28 2018-10-04 Mann+Hummel Gmbh Spinnvliesstoff, Filtermedium, Filterelement und deren Verwendung und Filteranordnung
EP3601655B1 (de) 2017-03-28 2022-01-05 MANN+HUMMEL GmbH Spinnvliesmaterial, gegenstand umfassend ein spinnvliesmaterial, filterelement und deren verwendung
WO2019084774A1 (en) * 2017-10-31 2019-05-09 E. I. Du Pont De Nemours And Company Bicomponent spunbond nonwoven fabric and nonwoven composite made therefof
AR119400A1 (es) 2019-07-26 2021-12-15 Dow Global Technologies Llc Fibras bicompuestas, telas no tejidas fundidas por soplado, y compuestos de estos
CN115874307B (zh) * 2023-02-07 2023-08-01 江苏恒力化纤股份有限公司 一种抗蠕变阻燃涤纶工业丝的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201015A (ja) * 1985-03-01 1986-09-05 Teijin Ltd 熱接着性複合繊維
US4681801A (en) * 1986-08-22 1987-07-21 Minnesota Mining And Manufacturing Company Durable melt-blown fibrous sheet material
KR910004459B1 (ko) 1988-04-07 1991-06-29 동양나이론 주식회사 부직포용 복합섬유의 제조방법
EP0351318A3 (en) 1988-07-15 1990-11-28 Fiberweb North America, Inc. Meltblown polymeric dispersions
US5503907A (en) 1993-07-19 1996-04-02 Fiberweb North America, Inc. Barrier fabrics which incorporate multicomponent fiber support webs
CA2092604A1 (en) 1992-11-12 1994-05-13 Richard Swee-Chye Yeo Hydrophilic, multicomponent polymeric strands and nonwoven fabrics made therewith
US5409765A (en) 1993-08-04 1995-04-25 Fiberweb North America, Inc. Nonwoven webs made from ionomers
CA2111172A1 (en) 1993-09-23 1995-03-24 Dennis S. Everhart Nonwoven fabric formed from alloy fibers
US5817415A (en) * 1996-09-12 1998-10-06 E. I. Du Pont De Nemours And Company Meltblown ionomer microfibers and non-woven webs made therefrom for gas filters
JP2001348766A (ja) * 2000-06-08 2001-12-21 Mitsui Chemicals Inc 押出しラミネーション用不織布およびそれを用いたフィルム・不織布複合体
US20020037679A1 (en) * 2000-08-01 2002-03-28 Vishal Bansal Meltblown web
US6465094B1 (en) * 2000-09-21 2002-10-15 Fiber Innovation Technology, Inc. Composite fiber construction
JP2002173862A (ja) * 2000-12-08 2002-06-21 Chisso Corp 複合化不織布及びこれを用いた繊維製品

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