DE3372385D1 - Heat-durable spun-like fasciated yarn and method for producing the same - Google Patents

Heat-durable spun-like fasciated yarn and method for producing the same

Info

Publication number
DE3372385D1
DE3372385D1 DE8383103913T DE3372385T DE3372385D1 DE 3372385 D1 DE3372385 D1 DE 3372385D1 DE 8383103913 T DE8383103913 T DE 8383103913T DE 3372385 T DE3372385 T DE 3372385T DE 3372385 D1 DE3372385 D1 DE 3372385D1
Authority
DE
Germany
Prior art keywords
spun
durable
producing
heat
same
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
Application number
DE8383103913T
Other languages
German (de)
Inventor
Yoshiyuki Sasaki
Mitsuo Matsumoto
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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=8190421&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3372385(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Teijin Ltd filed Critical Teijin Ltd
Application granted granted Critical
Publication of DE3372385D1 publication Critical patent/DE3372385D1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/11—Spinning by false-twisting
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
    • D01G1/08—Converting tows to slivers or yarns, e.g. in direct spinning by stretching or abrading
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D02G3/047—Blended or other yarns or threads containing components made from different materials including aramid fibres
DE8383103913T 1983-04-21 1983-04-21 Heat-durable spun-like fasciated yarn and method for producing the same Expired DE3372385D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19830103913 EP0122949B1 (en) 1983-04-21 1983-04-21 Heat-durable spun-like fasciated yarn and method for producing the same

Publications (1)

Publication Number Publication Date
DE3372385D1 true DE3372385D1 (en) 1987-08-13

Family

ID=8190421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383103913T Expired DE3372385D1 (en) 1983-04-21 1983-04-21 Heat-durable spun-like fasciated yarn and method for producing the same

Country Status (2)

Country Link
EP (1) EP0122949B1 (en)
DE (1) DE3372385D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08504893A (en) * 1992-10-14 1996-05-28 ウール リサーチ オーガナイゼイション オブ ニュー ジーランド インコーポレイテッド Bulky multi-fiber yarn
US7100246B1 (en) 1999-06-14 2006-09-05 E. I. Du Pont De Nemours And Company Stretch break method and product
MXPA01012911A (en) * 1999-06-14 2002-09-02 Du Pont Stretch break method and product.
US7083853B2 (en) 1999-06-14 2006-08-01 E. I. Du Pont De Nemours And Company Stretch break method and product
EP1522614A1 (en) * 2003-10-06 2005-04-13 Schärer Schweiter Mettler AG Device for producing synthetic staple yarns
EP1522613A1 (en) * 2003-10-06 2005-04-13 Schärer Schweiter Mettler AG Device for producing synthetic staple-yarns
US7581376B2 (en) 2004-02-27 2009-09-01 E.I. Du Pont De Nemours And Company Spun yarn, and method and apparatus for the manufacture thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784458A (en) * 1949-07-08 1957-03-12 Deering Milliken Res Corp Process and apparatus for converting continuous filamentary material into filaments of staple length
US3079746A (en) * 1961-10-23 1963-03-05 Du Pont Fasciated yarn, process and apparatus for producing the same
US4118921A (en) * 1976-10-06 1978-10-10 E. I. Du Pont De Nemours And Company Yarn of entangled fibers
JPS5557035A (en) * 1978-10-20 1980-04-26 Teijin Ltd False twisted spun yarn and production

Also Published As

Publication number Publication date
EP0122949A1 (en) 1984-10-31
EP0122949B1 (en) 1987-07-08

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings