DE3065412D1 - False-twist textured multifilament yarn made of synthetic polymers, and process for its production - Google Patents

False-twist textured multifilament yarn made of synthetic polymers, and process for its production

Info

Publication number
DE3065412D1
DE3065412D1 DE8080810179T DE3065412T DE3065412D1 DE 3065412 D1 DE3065412 D1 DE 3065412D1 DE 8080810179 T DE8080810179 T DE 8080810179T DE 3065412 T DE3065412 T DE 3065412T DE 3065412 D1 DE3065412 D1 DE 3065412D1
Authority
DE
Germany
Prior art keywords
false
production
synthetic polymers
multifilament yarn
yarn made
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
DE8080810179T
Other languages
English (en)
Inventor
Heinrich Schmieder
Rolf Heider
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.)
Viscosuisse SA
Original Assignee
Viscosuisse SA
Societe de la Viscose Suisse SA
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=4291232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3065412(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Viscosuisse SA, Societe de la Viscose Suisse SA filed Critical Viscosuisse SA
Application granted granted Critical
Publication of DE3065412D1 publication Critical patent/DE3065412D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/082—Melt spinning methods of mixed yarn

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
DE8080810179T 1979-06-07 1980-05-29 False-twist textured multifilament yarn made of synthetic polymers, and process for its production Expired DE3065412D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH529779A CH624527B (de) 1979-06-07 1979-06-07 Falschdralltexturiertes filamentgarn aus synthetischen polymeren.

Publications (1)

Publication Number Publication Date
DE3065412D1 true DE3065412D1 (en) 1983-12-01

Family

ID=4291232

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080810179T Expired DE3065412D1 (en) 1979-06-07 1980-05-29 False-twist textured multifilament yarn made of synthetic polymers, and process for its production

Country Status (13)

Country Link
US (1) US4330989A (de)
EP (1) EP0022065B2 (de)
AR (1) AR222554A1 (de)
AT (1) ATE5153T1 (de)
BR (1) BR8003573A (de)
CA (1) CA1132865A (de)
CH (1) CH624527B (de)
DE (1) DE3065412D1 (de)
DK (1) DK148486C (de)
ES (1) ES8105047A1 (de)
FI (1) FI68867C (de)
IE (1) IE49605B1 (de)
PT (1) PT71352A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383817A (en) * 1982-02-11 1983-05-17 E. I. Du Pont De Nemours And Company Spinneret plate
DE3371371D1 (en) * 1982-02-11 1987-06-11 Du Pont Polyester yarn
DE3715971A1 (de) * 1987-05-13 1988-12-01 Guenther Dr Bauer Falschdralltexturiertes multifilamentgarn, verfahren zu seiner herstellung sowie verwendung dieses garns
US5318845A (en) * 1988-05-27 1994-06-07 Kuraray Co., Ltd. Conductive composite filament and process for producing the same
AR010847A1 (es) * 1997-01-20 2000-07-12 Rhone Poulenc Filtec Ag TEJIDO TÉCNICO EN PARTICULAR, PARA BOLSAS DE AIRE, Y METODO PARA LA FABRICACIoN DEL HILO DE FILAMENTO PARA EL TEJIDO.
CN100478509C (zh) * 2001-12-05 2009-04-15 休闲生活世界股份有限公司 用合成的织造材料制造家具的方法
JP3895212B2 (ja) * 2002-04-12 2007-03-22 エヌアイ帝人商事株式会社 清掃用立毛布帛およびモップ
EP1424412A1 (de) * 2002-11-27 2004-06-02 Polyfelt Gesellschaft m.b.H. Spinnplatte
US7472535B2 (en) 2003-11-18 2009-01-06 Casual Living Worldwide, Inc. Coreless synthetic yarns and woven articles therefrom
US7638193B1 (en) 2006-10-10 2009-12-29 E. I. Du Pont De Nemours And Company Cut-resistant yarns and method of manufacture
US10889917B2 (en) * 2011-10-05 2021-01-12 Teijin Aramid B.V. Process for spinning multifilament yarn
CN103060979B (zh) * 2012-08-09 2015-07-08 绍兴文理学院 同板二元皮芯型复合纺多异纱生产工艺
US10301746B2 (en) * 2012-10-16 2019-05-28 Avintiv Specialty Materials, Inc. Multi-zone spinneret, apparatus and method for making filaments and nonwoven fabrics therefrom
CN104452009A (zh) * 2013-09-23 2015-03-25 上海贵达科技有限公司 一种柔软但有骨感的纤维
JP7094966B2 (ja) * 2017-02-10 2022-07-04 ビーエーエスエフ ソシエタス・ヨーロピア 弾性繊維の製造方法、弾性繊維物品の製造方法、弾性繊維および弾性繊維物品
RU2682627C1 (ru) * 2018-09-03 2019-03-19 Общество с ограниченной ответственностью "ЭТИЗ Композит" Формовочный узел технологической линии для изготовления неметаллической арматуры, технологическая линия и способ формирования стержня для производства композитной арматуры

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988883A (en) * 1957-04-05 1976-11-02 E. I. Dupont De Nemours And Company Stretch-resistant bulked yarn
US3013379A (en) * 1960-07-05 1961-12-19 Du Pont Process for making elastic bulky composite yarn
DE1915821U (de) 1962-11-19 1965-05-13 Schlaetzer & Sohn O H G Limonadenflasche.
CH426089A (de) * 1965-01-13 1967-06-15 Heberlein & Co Ag Verfahren zur Herstellung eines elastischen Textilgarns
US3344596A (en) * 1965-04-01 1967-10-03 Kendall & Co Textile yarn and process therefor
US3438193A (en) * 1965-09-14 1969-04-15 Mitsubishi Rayon Co Composite yarn and its manufacturing method
GB1234250A (de) * 1967-08-17 1971-06-03
US3577873A (en) * 1968-03-27 1971-05-11 Ici Ltd Novel core yarns and methods for their manufacture
DE2255460A1 (de) * 1968-03-27 1974-05-16 Ici Ltd Texturiertes kerngarn und verfahren zu seiner herstellung
FR2092373A5 (de) * 1970-04-15 1972-01-21 Vickers Zimmer Ag
GB1488255A (en) * 1975-02-27 1977-10-12 Courtaulds Ltd Yarn-texturising process

Also Published As

Publication number Publication date
FI68867B (fi) 1985-07-31
IE49605B1 (en) 1985-10-30
DK148486B (da) 1985-07-15
BR8003573A (pt) 1981-01-05
ES492572A0 (es) 1981-02-16
ES8105047A1 (es) 1981-02-16
EP0022065A1 (de) 1981-01-07
CH624527B (de)
AR222554A1 (es) 1981-05-29
EP0022065B2 (de) 1989-08-30
EP0022065B1 (de) 1983-10-26
PT71352A (pt) 1980-07-01
DK148486C (da) 1985-12-16
ATE5153T1 (de) 1983-11-15
DK246080A (da) 1980-12-08
US4330989A (en) 1982-05-25
CA1132865A (en) 1982-10-05
IE801171L (en) 1980-12-07
FI801788A (fi) 1980-12-08
CH624527GA3 (de) 1981-08-14
FI68867C (fi) 1985-11-11

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: RHONE-POULENC VISCOSUISSE S.A., EMMENBRUECKE, CH

8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee