DE69024074D1 - Herstellung von Aramidfasern - Google Patents

Herstellung von Aramidfasern

Info

Publication number
DE69024074D1
DE69024074D1 DE69024074T DE69024074T DE69024074D1 DE 69024074 D1 DE69024074 D1 DE 69024074D1 DE 69024074 T DE69024074 T DE 69024074T DE 69024074 T DE69024074 T DE 69024074T DE 69024074 D1 DE69024074 D1 DE 69024074D1
Authority
DE
Germany
Prior art keywords
manufacture
aramid fibers
aramid
fibers
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 - Fee Related
Application number
DE69024074T
Other languages
English (en)
Other versions
DE69024074T2 (de
Inventor
Steven Robert Allen
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69024074D1 publication Critical patent/DE69024074D1/de
Application granted granted Critical
Publication of DE69024074T2 publication Critical patent/DE69024074T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE69024074T 1989-02-21 1990-02-21 Herstellung von Aramidfasern Expired - Fee Related DE69024074T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/312,651 US4985193A (en) 1989-02-21 1989-02-21 Aramid yarn process

Publications (2)

Publication Number Publication Date
DE69024074D1 true DE69024074D1 (de) 1996-01-25
DE69024074T2 DE69024074T2 (de) 1996-07-04

Family

ID=23212410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69024074T Expired - Fee Related DE69024074T2 (de) 1989-02-21 1990-02-21 Herstellung von Aramidfasern

Country Status (8)

Country Link
US (1) US4985193A (de)
EP (1) EP0384425B1 (de)
JP (1) JP2893638B2 (de)
KR (1) KR970010718B1 (de)
CN (1) CN1045283A (de)
BR (1) BR9000765A (de)
CA (1) CA2009526A1 (de)
DE (1) DE69024074T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2096537C1 (ru) * 1989-06-28 1997-11-20 Мишлэн Решерш Э Текник Монофиламент из ароматического полиамида и способ его получения
US5175239A (en) * 1990-12-27 1992-12-29 E. I. Du Pont De Nemours And Company Process for making para-aramid fibers having high tenacity and modulus by microwave annealing
US5273703A (en) * 1992-08-13 1993-12-28 The Dow Chemical Company Process for post-spin finishing of polybenzoxazole fibers
US5429787A (en) * 1992-12-03 1995-07-04 The Dow Chemical Company Method for rapid drying of a polybenzazole fiber
US5393478A (en) * 1993-08-20 1995-02-28 The Dow Chemical Company Process for coagulation and washing of polybenzazole fibers
US5417915A (en) * 1993-12-03 1995-05-23 The Dow Chemical Company Process for post-spin finishing of polybenzoxazole fibers
US5472658A (en) * 1993-12-22 1995-12-05 Holechst Celanese Corporation Pre-stressing of heat treated liquid crystalline polymer fiber to improve modulus
US5525638A (en) * 1994-09-30 1996-06-11 The Dow Chemical Company Process for the preparation of polybenzazole filaments and fibers
RU2314369C2 (ru) * 2002-06-27 2008-01-10 Тейджин Тварон Б.В. Способ получения синтетических органических ароматических гетероциклических стержневых волокон или пленок, обладающих большой прочностью на растяжение и/или большим модулем упругости при растяжении
CN1293240C (zh) * 2002-08-06 2007-01-03 中蓝晨光化工研究院 一种芳纶ⅲ原丝束的后处理工艺
KR101128675B1 (ko) * 2003-11-21 2012-04-20 데이진 아라미드 비.브이. Ｄａｐｂｉ 함유 아라미드 크럼의 제조방법
US8501071B2 (en) * 2006-11-21 2013-08-06 Teijin Aramid B.V. Method for obtaining high-tenacity aramid yarn
US7976943B2 (en) * 2007-10-09 2011-07-12 E. I. Du Pont De Nemours And Company High linear density, high modulus, high tenacity yarns and methods for making the yarns
KR101245972B1 (ko) * 2008-06-27 2013-03-21 코오롱인더스트리 주식회사 아라미드 섬유 및 그 제조방법
KR101245890B1 (ko) * 2008-06-27 2013-03-20 코오롱인더스트리 주식회사 아라미드 섬유 및 그 제조방법
KR101911110B1 (ko) * 2011-01-13 2018-10-23 이 아이 듀폰 디 네모아 앤드 캄파니 공중합체 섬유의 제조 및 건조
EP2663677B1 (de) * 2011-01-13 2018-03-21 E. I. du Pont de Nemours and Company Herstellung und trocknung von copolymerfasern
US8932435B2 (en) 2011-08-12 2015-01-13 Harris Corporation Hydrocarbon resource processing device including radio frequency applicator and related methods
US8960285B2 (en) 2011-11-01 2015-02-24 Harris Corporation Method of processing a hydrocarbon resource including supplying RF energy using an extended well portion
CN103147153B (zh) * 2013-03-26 2015-01-14 西南大学 高强芳纶纤维及其制备方法
WO2017130081A1 (en) 2016-01-27 2017-08-03 Sabic Global Technologies B.V. Processes and systems for increasing selectivity for light olefins in co2 hydrogenation
CN105780158A (zh) * 2016-04-05 2016-07-20 江苏恒通印染集团有限公司 高模量对位芳纶纤维的制备方法
CN105839211A (zh) * 2016-05-16 2016-08-10 江苏恒通印染集团有限公司 对位芳纶纤维丝束的清洗方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1482822A (fr) * 1965-06-19 1967-06-02 Monsanto Co Procédé pour le filage de fibres résistant à la chaleur et produits obtenus à l'aide de ce procédé
US3869429A (en) * 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
US3767756A (en) * 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
JPS6015723B2 (ja) * 1977-02-01 1985-04-22 旭化成株式会社 高モジユラス芳香族ポリアミド系合成繊維の製法
JPS5511764A (en) * 1978-07-12 1980-01-26 Yamamoto Kyoshi Monkey spanner
JPS5511763A (en) * 1978-07-12 1980-01-26 Meisan Kk Control method and device of strip cutter
JPS6071709A (ja) * 1983-09-26 1985-04-23 Asahi Chem Ind Co Ltd 新規な繊維
JPS6088117A (ja) * 1983-10-21 1985-05-17 Asahi Chem Ind Co Ltd 高モジユラス繊維の製法
JPS61167105A (ja) * 1985-01-18 1986-07-28 Hitachi Ltd タ−ボチヤ−ジヤ
US4726922A (en) * 1985-04-04 1988-02-23 E. I. Du Pont De Nemours And Company Yarn drying process

Also Published As

Publication number Publication date
BR9000765A (pt) 1991-01-22
CN1045283A (zh) 1990-09-12
JP2893638B2 (ja) 1999-05-24
EP0384425B1 (de) 1995-12-13
US4985193A (en) 1991-01-15
JPH02242914A (ja) 1990-09-27
EP0384425A3 (de) 1991-03-27
EP0384425A2 (de) 1990-08-29
KR970010718B1 (ko) 1997-06-30
KR900013118A (ko) 1990-09-03
DE69024074T2 (de) 1996-07-04
CA2009526A1 (en) 1990-08-21

Similar Documents

Publication Publication Date Title
DE69024074D1 (de) Herstellung von Aramidfasern
DE69408679D1 (de) Herstellung von geformten faserstrukturen
DE69121788D1 (de) Herstellung von Aluminoxanen
DE69117356D1 (de) Herstellung von Aluminoxanen
DK363187A (da) Optisk fiber
DE69010530D1 (de) Verbinden von faseroptischen Kabeln.
DK96887D0 (da) Optisk fiberapparat
FI890148A0 (fi) Optinen kuiturakenne
DK0411310T3 (da) Coatet optisk fiber
FI97260C (fi) Optinen kuitu
DE68925189D1 (de) Copolyesterfaser
DE69031119D1 (de) Herstellung von planbildschirmen
DE69031949D1 (de) Polyesterfaser
DE69213447D1 (de) Herstellung von n-acylimidazolen
DK0507810T3 (da) Fiberoptisk omskifter
NO180788C (no) Optisk fiber
DE69025078D1 (de) Optischer Faserkreisel
DE69213862D1 (de) Herstellung von Aluminoxanen
DE3875986D1 (de) Zusammenstellung von dialysatorfasern.
FI900393A0 (fi) Ljusreflektionsfoerfarande foer maetningar av oeverfoeringsfoerluster i optiska fiber.
NO890275D0 (no) Optiske fibre.
DE69002496D1 (de) Herstellung von fluorphenolen.
KR880700943A (ko) 중합체성 광섬유
DE69105966D1 (de) Herstellung von sphärischen faseraggregat.
FI900390A0 (fi) Ljusreflektionsfoerfarande foer maetningar av oeverfoeringsfoerluster i optiska fiber.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee