CN1711384A - 多组分熔喷纤网 - Google Patents
多组分熔喷纤网 Download PDFInfo
- Publication number
- CN1711384A CN1711384A CNA2003801033021A CN200380103302A CN1711384A CN 1711384 A CN1711384 A CN 1711384A CN A2003801033021 A CNA2003801033021 A CN A2003801033021A CN 200380103302 A CN200380103302 A CN 200380103302A CN 1711384 A CN1711384 A CN 1711384A
- Authority
- CN
- China
- Prior art keywords
- fibre web
- melt spray
- spray fibre
- polymers compositions
- 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.)
- Granted
Links
Classifications
-
- 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
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/903—Microfiber, less than 100 micron diameter
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/621—Including other strand or fiber material in a different layer not specified as having microdimensions
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/622—Microfiber is a composite fiber
-
- 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]
- Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
-
- 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]
- Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
- Y10T442/638—Side-by-side multicomponent strand or fiber material
-
- 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]
- Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
- Y10T442/641—Sheath-core multicomponent strand or fiber material
-
- 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]
- Y10T442/659—Including an additional nonwoven fabric
-
- 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]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/66—Additional nonwoven fabric is a spun-bonded fabric
-
- 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]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/668—Separate nonwoven fabric layers comprise chemically different strand or fiber material
-
- 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]
- Y10T442/68—Melt-blown nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Filtering Materials (AREA)
- Multicomponent Fibers (AREA)
- Laminated Bodies (AREA)
Abstract
Description
EX | 熔喷纤网说明 | 基重(g/m2) | 集尘性能系数 |
1 | 75wt%PET/25wt%离聚物 | 12 | 1.16 |
2 | 50wt%PET/50wt%离聚物 | 12 | 0.22 |
3 | 25wt%PET/75wt%离聚物 | 12 | 0.81 |
4 | 75wt%PET/25wt%离聚物 | 36 | 1.43 |
A | 80wt%PET/25wt%LLDPE | 17 | 0.51 |
B | 100%PP | 17 | 0.36 |
C | 100%PET | 17 | 0.61 |
D | 100%LLDPE | 17 | 0.52 |
Claims (26)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/293,736 US7049254B2 (en) | 2002-11-13 | 2002-11-13 | Multiple component meltblown webs |
US10/293,736 | 2002-11-13 | ||
PCT/US2003/036163 WO2004044297A2 (en) | 2002-11-13 | 2003-11-12 | Multiple component meltblown webs |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1711384A true CN1711384A (zh) | 2005-12-21 |
CN1711384B CN1711384B (zh) | 2010-09-29 |
Family
ID=32229705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2003801033021A Expired - Fee Related CN1711384B (zh) | 2002-11-13 | 2003-11-12 | 多组分熔喷纤网 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7049254B2 (zh) |
EP (1) | EP1560969B1 (zh) |
JP (1) | JP4603363B2 (zh) |
CN (1) | CN1711384B (zh) |
DE (1) | DE60327235D1 (zh) |
WO (1) | WO2004044297A2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102859058A (zh) * | 2010-04-22 | 2013-01-02 | 3M创新有限公司 | 含有化学活性颗粒的非织造纤维网以及制造和使用所述非织造纤维网的方法 |
CN103432822A (zh) * | 2013-09-09 | 2013-12-11 | 鸡西市恒润滤布有限公司 | 洗煤用单丝滤布及其制备方法 |
CN103874533A (zh) * | 2011-08-12 | 2014-06-18 | 唐纳森公司 | 含有熔喷纤维的液体过滤介质 |
US10226723B2 (en) | 2010-02-12 | 2019-03-12 | Donaldson Company, Inc. | Liquid filtration media, filter elements and methods |
CN115874307A (zh) * | 2023-02-07 | 2023-03-31 | 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 |
Families Citing this family (23)
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 |
BR122015017610B1 (pt) * | 2004-11-05 | 2017-02-07 | Donaldson Co Inc | meio de filtração gasosa para a remoção de um líquido arrastado da corrente de ar |
EP1846136A2 (en) | 2005-02-04 | 2007-10-24 | Donaldson Company, Inc. | Aerosol separator |
CN101163534A (zh) | 2005-02-22 | 2008-04-16 | 唐纳森公司 | 气溶胶分离器 |
CN101652168A (zh) | 2007-02-22 | 2010-02-17 | 唐纳森公司 | 过滤元件及其方法 |
EP2125149A2 (en) | 2007-02-23 | 2009-12-02 | Donaldson Company, Inc. | Formed filter element |
EA027037B1 (ru) * | 2007-12-14 | 2017-06-30 | Шлюмбергер Текнолоджи Б.В. | Способ обработки подземного пласта |
CN101903577B (zh) * | 2007-12-14 | 2014-07-09 | 3M创新有限公司 | 多组分纤维 |
WO2009079234A2 (en) | 2007-12-14 | 2009-06-25 | Schlumberger Canada Limited | Methods of treating subterranean wells using changeable additives |
MX2010006456A (es) * | 2007-12-14 | 2010-09-28 | Schlumberger Technology Bv | Materiales de consolidacion y usos de los mismos. |
EA201000791A1 (ru) * | 2007-12-14 | 2011-02-28 | Шлюмбергер Текнолоджи Б.В. | Жидкие композиции для гидравлического разрыва горных пород, содержащие твердые эпоксидные частицы, и способы их применения |
EP3059338A1 (en) * | 2007-12-14 | 2016-08-24 | 3M Innovative Properties Company | Fiber aggregate |
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 |
KR20200011556A (ko) | 2011-07-07 | 2020-02-03 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 다성분 섬유 및 중공 세라믹 미소구체를 포함하는 물품 및 그의 제조 및 사용 방법 |
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 |
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 |
CN110462124B (zh) | 2017-03-28 | 2023-01-31 | 曼·胡默尔有限公司 | 纺粘型无纺布材料、包括纺粘型无纺布材料的物件、过滤介质、过滤元件及其应用 |
DE102017002957A1 (de) | 2017-03-28 | 2018-10-04 | Mann+Hummel Gmbh | Spinnvliesstoff, Filtermedium, Filterelement und deren Verwendung und Filteranordnung |
BR112020008365B1 (pt) * | 2017-10-31 | 2023-02-14 | Dow Global Technologies Llc | Tecido não tecido de filamento contínuo, e, composto não tecido |
AR119400A1 (es) | 2019-07-26 | 2021-12-15 | Dow Global Technologies Llc | Fibras bicompuestas, telas no tejidas fundidas por soplado, y compuestos de estos |
Family Cites Families (13)
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 |
-
2002
- 2002-11-13 US US10/293,736 patent/US7049254B2/en not_active Expired - Lifetime
-
2003
- 2003-11-12 JP JP2004552164A patent/JP4603363B2/ja not_active Expired - Fee Related
- 2003-11-12 EP EP03781920A patent/EP1560969B1/en not_active Expired - Fee Related
- 2003-11-12 DE DE60327235T patent/DE60327235D1/de not_active Expired - Lifetime
- 2003-11-12 WO PCT/US2003/036163 patent/WO2004044297A2/en active Application Filing
- 2003-11-12 CN CN2003801033021A patent/CN1711384B/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10226723B2 (en) | 2010-02-12 | 2019-03-12 | Donaldson Company, Inc. | Liquid filtration media, filter elements and methods |
US11565206B2 (en) | 2010-02-12 | 2023-01-31 | Donaldson Company, Inc. | Liquid filtration media, filter elements and methods |
CN102859058A (zh) * | 2010-04-22 | 2013-01-02 | 3M创新有限公司 | 含有化学活性颗粒的非织造纤维网以及制造和使用所述非织造纤维网的方法 |
CN102859058B (zh) * | 2010-04-22 | 2016-03-23 | 3M创新有限公司 | 含有化学活性颗粒的非织造纤维网以及制造和使用所述非织造纤维网的方法 |
CN103874533A (zh) * | 2011-08-12 | 2014-06-18 | 唐纳森公司 | 含有熔喷纤维的液体过滤介质 |
CN103874533B (zh) * | 2011-08-12 | 2017-09-08 | 唐纳森公司 | 含有熔喷纤维的液体过滤介质 |
CN103432822A (zh) * | 2013-09-09 | 2013-12-11 | 鸡西市恒润滤布有限公司 | 洗煤用单丝滤布及其制备方法 |
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 |
CN115874307A (zh) * | 2023-02-07 | 2023-03-31 | 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 |
Also Published As
Publication number | Publication date |
---|---|
US7049254B2 (en) | 2006-05-23 |
WO2004044297A2 (en) | 2004-05-27 |
US20040092191A1 (en) | 2004-05-13 |
JP4603363B2 (ja) | 2010-12-22 |
WO2004044297A3 (en) | 2004-07-22 |
EP1560969A2 (en) | 2005-08-10 |
CN1711384B (zh) | 2010-09-29 |
DE60327235D1 (de) | 2009-05-28 |
EP1560969B1 (en) | 2009-04-15 |
JP2006506544A (ja) | 2006-02-23 |
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