EP2746434A4 - Fibre d'alcool polyvinylique à haute résistance, à module élevé et à point de fusion élevé et procédé de fabrication de cette dernière - Google Patents

Fibre d'alcool polyvinylique à haute résistance, à module élevé et à point de fusion élevé et procédé de fabrication de cette dernière

Info

Publication number
EP2746434A4
EP2746434A4 EP12824445.6A EP12824445A EP2746434A4 EP 2746434 A4 EP2746434 A4 EP 2746434A4 EP 12824445 A EP12824445 A EP 12824445A EP 2746434 A4 EP2746434 A4 EP 2746434A4
Authority
EP
European Patent Office
Prior art keywords
modulus
strength
melting point
manufacturing same
pva fiber
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.)
Ceased
Application number
EP12824445.6A
Other languages
German (de)
English (en)
Other versions
EP2746434A1 (fr
Inventor
Fusheng Wu
Zuan Gao
Kangrong Li
Xueyong Ji
Mingfa Cui
Ronghai Huang
Jiafang Feng
Jiabao Jiang
Sipeng Chen
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.)
Anhui Wanwei Updated High Tech Material Industry Co Ltd
Original Assignee
Anhui Wanwei Updated High Tech Material Industry 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 Anhui Wanwei Updated High Tech Material Industry Co Ltd filed Critical Anhui Wanwei Updated High Tech Material Industry Co Ltd
Publication of EP2746434A1 publication Critical patent/EP2746434A1/fr
Publication of EP2746434A4 publication Critical patent/EP2746434A4/fr
Ceased legal-status Critical Current

Links

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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/02—Preparation of spinning solutions
    • 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
    • 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
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/14—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
EP12824445.6A 2011-08-18 2012-06-25 Fibre d'alcool polyvinylique à haute résistance, à module élevé et à point de fusion élevé et procédé de fabrication de cette dernière Ceased EP2746434A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 201110238175 CN102337605B (zh) 2011-08-18 2011-08-18 一种高强度、高模量、高熔点pva纤维及其制造方法
PCT/CN2012/000871 WO2013023432A1 (fr) 2011-08-18 2012-06-25 Fibre d'alcool polyvinylique à haute résistance, à module élevé et à point de fusion élevé et procédé de fabrication de cette dernière

Publications (2)

Publication Number Publication Date
EP2746434A1 EP2746434A1 (fr) 2014-06-25
EP2746434A4 true EP2746434A4 (fr) 2015-04-01

Family

ID=45513541

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12824445.6A Ceased EP2746434A4 (fr) 2011-08-18 2012-06-25 Fibre d'alcool polyvinylique à haute résistance, à module élevé et à point de fusion élevé et procédé de fabrication de cette dernière

Country Status (4)

Country Link
EP (1) EP2746434A4 (fr)
CN (1) CN102337605B (fr)
BR (1) BR112013016774A2 (fr)
WO (1) WO2013023432A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102337605B (zh) 2011-08-18 2013-03-06 安徽皖维高新材料股份有限公司 一种高强度、高模量、高熔点pva纤维及其制造方法
CN103184582B (zh) * 2013-03-18 2014-12-03 恒天海龙股份有限公司 一种pva复合高强度高模量纤维素纤维的制备方法
KR20150134359A (ko) * 2013-03-29 2015-12-01 가부시키가이샤 구라레 내열 노화성이 우수한 폴리비닐알코올계 섬유 및 그 제조 방법
CN104963022B (zh) * 2015-07-07 2017-06-27 中国科学院重庆绿色智能技术研究院 一种高强度高模量聚乙烯醇‑石墨烯量子点复合纤维的制备方法及产物
CN106757404A (zh) * 2015-11-19 2017-05-31 张家港市宏盛贸易有限公司 水溶性纤维前纺设备
CN106757403A (zh) * 2015-11-19 2017-05-31 张家港市宏盛贸易有限公司 水溶性纤维前纺设备
CN106637492B (zh) * 2016-09-23 2019-04-16 江西师范大学 电纺尼龙56/pva/硼酸复合纳米纤维及其制备方法
CN110678515B (zh) 2017-04-07 2023-03-14 北卡罗莱纳州立大学 用于纤维强化的添加剂
CN108147714A (zh) * 2018-01-09 2018-06-12 安徽皖维高新材料股份有限公司 一种高强度沥青混合料及其制备方法
JP7471662B2 (ja) 2018-10-05 2024-04-22 ノース カロライナ ステイト ユニヴァーシティ セルロース系繊維の加工
CN112064127A (zh) * 2020-09-26 2020-12-11 邵阳学院 一种高强高模维纶长丝的热牵伸方法及实现设备

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB917355A (en) * 1960-02-23 1963-02-06 Kurashiki Rayon Kk Method of manufacturing synthetic fibres of polyvinyl alcohol
US3826298A (en) * 1969-11-25 1974-07-30 S Tanaka Polyvinyl alcohol cord tires
US4098969A (en) * 1975-07-04 1978-07-04 Hoechst Aktiengesellschaft Product and process for preparing polyvinyl alcohol deposits of reduced water sensitivity
JPS6285013A (ja) * 1985-10-03 1987-04-18 Kuraray Co Ltd 高強力高モジユラスｐｖａ繊維およびその製造法
EP0239044A2 (fr) * 1986-03-24 1987-09-30 Biomaterials Universe, Inc. Procédé pour la préparation de fibres d'alcool-polyvinylique à haut module et à haute ténacité
EP0313068A2 (fr) * 1987-10-22 1989-04-26 Kuraray Co., Ltd. Fibres d'alcool polyvinylique à section transversale mince, et utilisation pour des articles renforcés
EP0338534A2 (fr) * 1988-04-21 1989-10-25 Kuraray Co., Ltd. Fibre d'alcool polyvinylique ayant une excellente résistance à l'eau chaude et procédé pour sa fabrication
EP0395048A2 (fr) * 1989-04-27 1990-10-31 Kuraray Co., Ltd. Fibre d'alcool polyvinylique et procédé pour sa fabrication
JPH03167310A (ja) * 1989-08-04 1991-07-19 Kuraray Co Ltd ポリビニルアルコール系合成繊維の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125264A (en) 1980-03-06 1981-10-01 Kuraray Co Fiber reinforced cement product
JP2927304B2 (ja) * 1990-10-18 1999-07-28 株式会社クラレ ポリビニルアルコール系合成繊維の製造法
JPH1046428A (ja) * 1996-07-30 1998-02-17 Kuraray Co Ltd ポリビニルアルコ−ル系繊維及びその製造方法
KR100511724B1 (ko) * 2003-11-27 2005-08-31 주식회사 효성 가교제 투입장치 및 이를 이용한 폴리비닐알코올 섬유의제조방법
CN1243141C (zh) * 2004-06-03 2006-02-22 丰纪述 天然高分子聚合物改性纤维及长丝的生产方法
CN100339519C (zh) * 2005-12-13 2007-09-26 中国石化集团四川维尼纶厂 一种制备高性能聚乙烯醇纤维的方法
JP2009108432A (ja) * 2007-10-29 2009-05-21 Kuraray Co Ltd ポリビニルアルコール系繊維およびその製造方法
CN102337605B (zh) * 2011-08-18 2013-03-06 安徽皖维高新材料股份有限公司 一种高强度、高模量、高熔点pva纤维及其制造方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB917355A (en) * 1960-02-23 1963-02-06 Kurashiki Rayon Kk Method of manufacturing synthetic fibres of polyvinyl alcohol
US3826298A (en) * 1969-11-25 1974-07-30 S Tanaka Polyvinyl alcohol cord tires
US4098969A (en) * 1975-07-04 1978-07-04 Hoechst Aktiengesellschaft Product and process for preparing polyvinyl alcohol deposits of reduced water sensitivity
JPS6285013A (ja) * 1985-10-03 1987-04-18 Kuraray Co Ltd 高強力高モジユラスｐｖａ繊維およびその製造法
EP0239044A2 (fr) * 1986-03-24 1987-09-30 Biomaterials Universe, Inc. Procédé pour la préparation de fibres d'alcool-polyvinylique à haut module et à haute ténacité
EP0313068A2 (fr) * 1987-10-22 1989-04-26 Kuraray Co., Ltd. Fibres d'alcool polyvinylique à section transversale mince, et utilisation pour des articles renforcés
EP0338534A2 (fr) * 1988-04-21 1989-10-25 Kuraray Co., Ltd. Fibre d'alcool polyvinylique ayant une excellente résistance à l'eau chaude et procédé pour sa fabrication
EP0395048A2 (fr) * 1989-04-27 1990-10-31 Kuraray Co., Ltd. Fibre d'alcool polyvinylique et procédé pour sa fabrication
JPH03167310A (ja) * 1989-08-04 1991-07-19 Kuraray Co Ltd ポリビニルアルコール系合成繊維の製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CH LINGA RAJU ET AL: "Thermal and IR studies on copper doped polyvinyl alcohol", BULLETIN OF MATERIALS SCIENCE, 1 June 2007 (2007-06-01), India, pages 215 - 218, XP055516187, Retrieved from the Internet <URL:https://link.springer.com/content/pdf/10.1007/s12034-007-0038-1.pdf> [retrieved on 20181017], DOI: 10.1007/s12034-007-0038-1 *
See also references of WO2013023432A1 *

Also Published As

Publication number Publication date
CN102337605A (zh) 2012-02-01
EP2746434A1 (fr) 2014-06-25
WO2013023432A1 (fr) 2013-02-21
BR112013016774A2 (pt) 2017-09-26
CN102337605B (zh) 2013-03-06

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