DE69934912D1 - Spaltbare elastomere mehrkomponentenfasern - Google Patents

Spaltbare elastomere mehrkomponentenfasern

Info

Publication number
DE69934912D1
DE69934912D1 DE69934912T DE69934912T DE69934912D1 DE 69934912 D1 DE69934912 D1 DE 69934912D1 DE 69934912 T DE69934912 T DE 69934912T DE 69934912 T DE69934912 T DE 69934912T DE 69934912 D1 DE69934912 D1 DE 69934912D1
Authority
DE
Germany
Prior art keywords
multicomponent fibers
elastomers
collapse
component including
elastomeric polymer
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 - Lifetime
Application number
DE69934912T
Other languages
English (en)
Other versions
DE69934912T2 (de
Inventor
Jing-Peir Yu
Arthur Talley
O Harris
S Dugan
E Wilkie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hills Inc
Fiber Innovation Technology Inc
Original Assignee
Hills Inc
Fiber Innovation Technology Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=28677814&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69934912(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/404,245 external-priority patent/US6838402B2/en
Application filed by Hills Inc, Fiber Innovation Technology Inc filed Critical Hills Inc
Publication of DE69934912D1 publication Critical patent/DE69934912D1/de
Application granted granted Critical
Publication of DE69934912T2 publication Critical patent/DE69934912T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • 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
    • 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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • D04H3/105—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by needling
    • 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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • D04H3/11—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by fluid jet
DE69934912T 1998-10-06 1999-10-06 Spaltbare elastomere mehrkomponentenfasern Expired - Lifetime DE69934912T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10330098P 1998-10-06 1998-10-06
US103300P 1998-10-06
US09/404,245 US6838402B2 (en) 1999-09-21 1999-09-21 Splittable multicomponent elastomeric fibers
US404245 1999-09-22
PCT/US1999/023267 WO2000020178A1 (en) 1998-10-06 1999-10-06 Splittable multicomponent elastomeric fibers

Publications (2)

Publication Number Publication Date
DE69934912D1 true DE69934912D1 (de) 2007-03-08
DE69934912T2 DE69934912T2 (de) 2007-11-08

Family

ID=28677814

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69934912T Expired - Lifetime DE69934912T2 (de) 1998-10-06 1999-10-06 Spaltbare elastomere mehrkomponentenfasern

Country Status (6)

Country Link
US (1) US6767498B1 (de)
EP (1) EP1149195B1 (de)
AT (1) ATE351934T1 (de)
AU (1) AU6509399A (de)
DE (1) DE69934912T2 (de)
WO (1) WO2000020178A1 (de)

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Also Published As

Publication number Publication date
US6767498B1 (en) 2004-07-27
ATE351934T1 (de) 2007-02-15
AU6509399A (en) 2000-04-26
EP1149195A1 (de) 2001-10-31
EP1149195B1 (de) 2007-01-17
DE69934912T2 (de) 2007-11-08
EP1149195A4 (de) 2005-02-09
WO2000020178A1 (en) 2000-04-13
WO2000020178A8 (en) 2000-07-20

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Legal Events

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8363 Opposition against the patent