ATE67799T1 - Verfahren zum schnellspinnen von polyamidfasern. - Google Patents

Verfahren zum schnellspinnen von polyamidfasern.

Info

Publication number
ATE67799T1
ATE67799T1 AT86302423T AT86302423T ATE67799T1 AT E67799 T1 ATE67799 T1 AT E67799T1 AT 86302423 T AT86302423 T AT 86302423T AT 86302423 T AT86302423 T AT 86302423T AT E67799 T1 ATE67799 T1 AT E67799T1
Authority
AT
Austria
Prior art keywords
filaments
additive
polyamide
polymer mix
polyamide fibers
Prior art date
Application number
AT86302423T
Other languages
English (en)
Inventor
Wendel Laurence Burton
Original Assignee
Basf Corp
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=24916275&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE67799(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Corp filed Critical Basf Corp
Application granted granted Critical
Publication of ATE67799T1 publication Critical patent/ATE67799T1/de

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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
AT86302423T 1985-04-22 1986-04-02 Verfahren zum schnellspinnen von polyamidfasern. ATE67799T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72586485A 1985-04-22 1985-04-22
EP86302423A EP0201189B2 (de) 1985-04-22 1986-04-02 Verfahren zum Schnellspinnen von Polyamidfasern

Publications (1)

Publication Number Publication Date
ATE67799T1 true ATE67799T1 (de) 1991-10-15

Family

ID=24916275

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86302423T ATE67799T1 (de) 1985-04-22 1986-04-02 Verfahren zum schnellspinnen von polyamidfasern.

Country Status (6)

Country Link
US (1) US4863664A (de)
EP (1) EP0201189B2 (de)
JP (1) JPS61296116A (de)
AT (1) ATE67799T1 (de)
CA (1) CA1272359A (de)
DE (1) DE3681628D1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218719A1 (de) 1992-06-06 1993-12-09 Basf Ag Schnellgesponnene Fäden auf der Basis von Polycaprolactam und Verfahren zu ihrer Herstellung
JPH06220715A (ja) * 1992-12-01 1994-08-09 Asahi Chem Ind Co Ltd ポリアミド繊維の製造方法
JPH06240513A (ja) * 1992-12-25 1994-08-30 Asahi Chem Ind Co Ltd ポリアミド繊維の製造方法
CA2122210C (en) * 1993-08-16 2000-02-15 Anil W. Saraf Process for the manufacture of a post-heat set dyed fabric consisting essentially of polyamide fibers with improved dye washfastness and heat stability
EP0639664A1 (de) * 1993-08-16 1995-02-22 Basf Corporation Nylonfasern mit verbesserter Waschechtheit und Wärmestabilität
JPH0754212A (ja) * 1993-08-18 1995-02-28 Asahi Chem Ind Co Ltd ポリアミド繊維
JPH07316917A (ja) * 1994-05-24 1995-12-05 Asahi Chem Ind Co Ltd 経時安定性の高いポリヘキサメチレンアジパミド繊維及び製造方法
JPH07324222A (ja) * 1994-05-26 1995-12-12 Asahi Chem Ind Co Ltd 経時安定性の高いポリヘキサメチレンアジパミド繊維
JP3398476B2 (ja) * 1994-06-23 2003-04-21 旭化成株式会社 極細ナイロン６６マルチフィラメント糸
DE59608283D1 (de) * 1995-02-10 2002-01-10 Barmag Barmer Maschf Verfahren zur Herstellung eines multifilen Fadens
EP1415671A1 (de) 2002-11-01 2004-05-06 Polyganics B.V. Bioabbaubare Drainagekatheter für medizinische Anwendungen
US8367974B2 (en) 2003-03-13 2013-02-05 Radiancy Inc. Electric shaver
WO2004080232A1 (en) 2003-03-13 2004-09-23 Radiancy Inc. Electric shaver with vibrating head
WO2006003642A1 (en) 2004-07-06 2006-01-12 Radiancy Inc. Shaver with hair preheating
JP2008505681A (ja) 2004-07-06 2008-02-28 レイディアンシー インク． 鈍な屑除去要素を備えた電気シェーバー
BR112013032515A2 (pt) 2011-06-22 2017-03-14 Radiancy Inc aparelho e método de supressão do reaparecimento e remoção de pelos
CN107001792A (zh) * 2014-05-22 2017-08-01 英威达技术有限公司 具有改性表面特性的聚合物和其制造方法
MY183674A (en) * 2015-12-23 2021-03-08 Advansix Resins & Chemicals Llc Dual-terminated polyamide for high speed spinning application

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA458393A (en) * 1949-07-26 Walter Heckert Winfield Yarn spinning process
US2615002A (en) † 1949-09-26 1952-10-21 Du Pont Polyamide molding powder
US2743350A (en) * 1953-11-25 1956-04-24 Lindavap Inc Electric vaporizer
FR1142270A (fr) * 1955-03-05 1957-09-16 Inventa Ag Procédé pour améliorer le glissement des polyamides au cours de leur moulage par injection
NL97740C (de) † 1957-03-08
US3182100A (en) † 1960-07-21 1965-05-04 Berkley & Company Inc Monofilament polyamide fishline composition
NL268474A (de) † 1960-08-23
US3388029A (en) † 1965-01-19 1968-06-11 Monsanto Co Dimensionally stabilized polyamide yarns and rubber products reinforced therewith
US3475368A (en) * 1966-03-09 1969-10-28 Nypel Of Delaware Inc Plasticized nylon composition and process for making the same
US3549651A (en) * 1967-03-28 1970-12-22 Allied Chem Process of enhancing the crystalline uniformity of a linear polyamide composition and the polyamide composition resulting from said process
US3583678A (en) † 1969-09-15 1971-06-08 Dow Badische Co Interfacial surface generators
JPS4813737B1 (de) * 1969-11-22 1973-04-28
US4049766A (en) † 1974-12-09 1977-09-20 Akzona Incorporated Process for improving crystallinity in nylon 6
JPS5830407B2 (ja) * 1975-10-03 1983-06-29 帝人株式会社 ポリカプラミドフイラメントヤ−ン
JPS5387331A (en) * 1977-01-11 1978-08-01 Teijin Ltd Simultaneous preparation of terephtahlic acid and dimethyl terephtahlate
JPS53128157A (en) * 1977-04-14 1978-11-08 Taiyo Sangyo Kk Cleaning device
JPS553444A (en) * 1978-06-21 1980-01-11 Sumitomo Rubber Ind Ltd Rubber release agent
JPS5526269A (en) * 1978-08-17 1980-02-25 Toray Ind Inc Melt spinning of nylon
JPS56122095A (en) * 1980-03-03 1981-09-25 Mitsuru Yamada Method of harmonic sound for keyboard music instrument
US4301106A (en) * 1980-04-21 1981-11-17 American Cyanamid Company Spinning process for nylon 4 fiber
US4301105A (en) * 1980-04-21 1981-11-17 American Cyanamid Company Process for spinning poly(polymethylene terephthalamide) fiber
JPS6022085B2 (ja) * 1982-07-01 1985-05-31 東レ株式会社 ナイロン−６繊維の溶融紡糸方法
JPS59148530A (ja) * 1983-02-15 1984-08-25 東芝ライテック株式会社 電源装置
US4592468A (en) * 1985-06-13 1986-06-03 Robert S. Wallace Cushioning container

Also Published As

Publication number Publication date
CA1272359A (en) 1990-08-07
EP0201189A3 (en) 1989-04-05
JPS61296116A (ja) 1986-12-26
EP0201189B1 (de) 1991-09-25
JPH0246690B2 (de) 1990-10-17
EP0201189B2 (de) 1995-02-15
DE3681628D1 (de) 1991-10-31
US4863664A (en) 1989-09-05
EP0201189A2 (de) 1986-11-12

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Legal Events

Date Code Title Description
EELA Cancelled due to lapse of time