TR201909285T4 - A method of preparing a polyacrylonitrile - cellulose acetate fiber. - Google Patents

A method of preparing a polyacrylonitrile - cellulose acetate fiber. Download PDF

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Publication number
TR201909285T4
TR201909285T4 TR2019/09285T TR201909285T TR201909285T4 TR 201909285 T4 TR201909285 T4 TR 201909285T4 TR 2019/09285 T TR2019/09285 T TR 2019/09285T TR 201909285 T TR201909285 T TR 201909285T TR 201909285 T4 TR201909285 T4 TR 201909285T4
Authority
TR
Turkey
Prior art keywords
weight
fiber
polyacrylonitrile
cellulose acetate
present
Prior art date
Application number
TR2019/09285T
Other languages
Turkish (tr)
Inventor
Zhang Haiou
Shao Baozhong
Yang Lijie
Chen Wei
Hao Dongwen
Liu Hailiang
Hao Penglin
Duan Zhiguo
Guo Guirong
Song Dewu
Yang Xuefeng
Liu Mingzhe
Bai Hua
Original Assignee
Jilin Qifeng Chemical Fiber Co 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
Application filed by Jilin Qifeng Chemical Fiber Co Ltd filed Critical Jilin Qifeng Chemical Fiber Co Ltd
Publication of TR201909285T4 publication Critical patent/TR201909285T4/en

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Classifications

    • 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
    • D01D5/06—Wet spinning methods
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
    • 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
    • D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)

Abstract

Mevcut buluş, bir fiber malzemesi, özellikle bir asetil nitril fiber ve bunun için bir hazırlama yöntemi ile ilgilidir. Asetik nitril fiber, poliakrilonitril ve selüloz asetattan oluşmakta olup, selüloz asetatın poliakrilonitrile kütle oranı, isteğe bağlı bir orandır, tercihen ağırlıkça %15 - ağırlıkça %35 : ağırlıkça %65 - ağırlıkça %85 ve daha fazla tercih edildiği üzere ağırlıkça %15 - ağırlıkça %30 : ağırlıkça %70 - ağırlıkça %85 şeklindedir. Mevcut buluş ile sağlanan asetik nitril fiber, bir akrilik fiberin higroskopisite açısından kötü olması ve statik elektrik üretmesinin kolay olması gibi sorunları iyileştirmiştir; saf asetat fiberin mukavemet açısından kötü olması ve işe yararlılık açısından kötü olması gibi sorunları iyileştirmiş olup; aynı zamanda mevcut buluş ile sağlanan asetik nitril fiberin kapsamlı performansı iyidir.The present invention relates to a fiber material, particularly an acetyl nitrile fiber, and a method of preparation therefor. It consists of acetic nitrile fiber, polyacrylonitrile and cellulose acetate, the mass ratio of cellulose acetate to polyacrylonitrile being an optional ratio, preferably 15% by weight - 35% by weight: 65% by weight - 85% by weight and more preferably 15% - by weight%. 30: 70% by weight - 85% by weight. The acetic nitrile fiber provided by the present invention has improved the problems of an acrylic fiber being poor in hygroscopicity and being easy to generate static electricity; pure acetate improved the problems of fiber being bad in strength and not in workability; also, the overall performance of the acetic nitrile fiber provided by the present invention is good.

TR2019/09285T 2015-02-13 2016-01-29 A method of preparing a polyacrylonitrile - cellulose acetate fiber. TR201909285T4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510079823.2A CN105002592B (en) 2015-02-13 2015-02-13 A kind of vinegar nitrile fiber and preparation method thereof

Publications (1)

Publication Number Publication Date
TR201909285T4 true TR201909285T4 (en) 2019-07-22

Family

ID=54375442

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/09285T TR201909285T4 (en) 2015-02-13 2016-01-29 A method of preparing a polyacrylonitrile - cellulose acetate fiber.

Country Status (4)

Country Link
EP (1) EP3257975B1 (en)
CN (1) CN105002592B (en)
TR (1) TR201909285T4 (en)
WO (1) WO2016127833A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105002592B (en) * 2015-02-13 2017-10-17 吉林奇峰化纤股份有限公司 A kind of vinegar nitrile fiber and preparation method thereof
CN107385591A (en) * 2016-05-17 2017-11-24 句容市润龙纺织品有限公司 A kind of vinegar green grass or young crops silvalin and its processing technology
CN107541808B (en) * 2016-06-29 2020-08-04 吉林富博纤维研究院有限公司 Method for preparing vinyl acetate filaments by adopting wet spinning process
CN106012076B (en) * 2016-07-15 2018-06-19 吉林富博纤维研究院有限公司 A kind of wet spinning preparation method of acetate fiber
CN107245770A (en) * 2017-02-16 2017-10-13 王和军 A kind of tencel for neutralizing soda acid
CN110016728B (en) * 2018-01-08 2022-04-22 吉林吉盟腈纶有限公司 Preparation method of polyacrylonitrile graphene fiber
CN110295437A (en) * 2018-03-23 2019-10-01 上海水星家用纺织品股份有限公司 A kind of home textile fabric using vinegar blueness fiber
CN109371718B (en) * 2018-10-29 2020-11-06 绍兴文理学院 Method for dyeing cellulose acetate fibers by berberine
CN111220657A (en) * 2020-03-27 2020-06-02 中简科技股份有限公司 Polyacrylonitrile carbon fiber pH test method
CN112080830A (en) * 2020-08-20 2020-12-15 江苏瑞康安全装备有限公司 Elastic soft fluffy acrylic fiber yarn for satin
CN113373528A (en) * 2021-06-09 2021-09-10 温州市名达服饰有限公司 Warm-keeping western-style trousers and warm-keeping layer thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH432721A (en) * 1964-01-25 1967-03-31 Rhodiaceta Process for preparing spinnable mixtures of high molecular weight materials
JPH0299609A (en) * 1988-10-03 1990-04-11 Mitsubishi Rayon Co Ltd Production method for novel acrylic synthetic fiber
JP3851192B2 (en) * 2001-07-11 2006-11-29 三菱レイヨン株式会社 Method for producing acrylic composite fiber
CN100491608C (en) * 2007-06-12 2009-05-27 天津工业大学 Method for preparing hydrophilic polymerized acrylonitrile fiber
CN100535210C (en) * 2007-07-31 2009-09-02 浙江杭州湾腈纶有限公司 Method for preparing acrylic fibre used for building
CN103498208B (en) * 2013-09-26 2016-03-30 吉林奇峰化纤股份有限公司 Thermal storage fiber and preparation method thereof
CN103882547B (en) * 2014-02-27 2016-07-06 宁波中新腈纶有限公司 A kind of flat acrylic fiber and production method thereof
CN105002592B (en) * 2015-02-13 2017-10-17 吉林奇峰化纤股份有限公司 A kind of vinegar nitrile fiber and preparation method thereof

Also Published As

Publication number Publication date
EP3257975B1 (en) 2019-04-03
CN105002592A (en) 2015-10-28
EP3257975A1 (en) 2017-12-20
CN105002592B (en) 2017-10-17
EP3257975A4 (en) 2017-12-20
WO2016127833A1 (en) 2016-08-18

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