DE3853277D1 - High strength water soluble polyvinyl alcohol fiber and process for producing the same. - Google Patents

High strength water soluble polyvinyl alcohol fiber and process for producing the same.

Info

Publication number
DE3853277D1
DE3853277D1 DE3853277T DE3853277T DE3853277D1 DE 3853277 D1 DE3853277 D1 DE 3853277D1 DE 3853277 T DE3853277 T DE 3853277T DE 3853277 T DE3853277 T DE 3853277T DE 3853277 D1 DE3853277 D1 DE 3853277D1
Authority
DE
Germany
Prior art keywords
producing
same
polyvinyl alcohol
water soluble
high strength
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
DE3853277T
Other languages
German (de)
Other versions
DE3853277T2 (en
Inventor
Fujio Ueda
Hiroyoshi Tanaka
Masahiko Hayashi
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Application granted granted Critical
Publication of DE3853277D1 publication Critical patent/DE3853277D1/en
Publication of DE3853277T2 publication Critical patent/DE3853277T2/en
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
    • D01F6/02—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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
DE19883853277 1988-02-10 1988-12-02 High strength water soluble polyvinyl alcohol fiber and process for producing the same. Expired - Fee Related DE3853277T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2956388 1988-02-10

Publications (2)

Publication Number Publication Date
DE3853277D1 true DE3853277D1 (en) 1995-04-13
DE3853277T2 DE3853277T2 (en) 1995-07-13

Family

ID=12279597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883853277 Expired - Fee Related DE3853277T2 (en) 1988-02-10 1988-12-02 High strength water soluble polyvinyl alcohol fiber and process for producing the same.

Country Status (3)

Country Link
EP (1) EP0327696B1 (en)
CA (1) CA1312432C (en)
DE (1) DE3853277T2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2907996B2 (en) * 1989-11-08 1999-06-21 三井化学株式会社 fishing line
GB2279607A (en) * 1993-06-21 1995-01-11 Shell Int Research Manufacture of elastic articles from poly monovinylaromatic conjugated diene block copolymers
EP0636716B1 (en) * 1993-07-29 1999-01-20 Kuraray Co., Ltd. Water soluble polyvinyl alcohol-based fiber
EP0648871B1 (en) * 1993-10-15 1998-12-09 Kuraray Co., Ltd. Water-soluble heat-press-bonding polyvinyl alcohol type binder fiber, nonwoven fabric containing said fiber, and processes for production of said fiber and said nonwoven fabric
CN113463222B (en) * 2021-05-31 2022-03-04 南京林业大学 High-orientation-degree alginic acid fiber and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS43892Y1 (en) * 1965-10-08 1968-01-18
EP0146084B2 (en) * 1983-12-12 1995-05-10 Toray Industries, Inc. Ultra-high-tenacity polyvinyl alcohol fiber and process for producing same
JP2687333B2 (en) * 1985-06-12 1997-12-08 東レ株式会社 Polyvinyl alcohol tire cord
JPH0759763B2 (en) * 1986-03-24 1995-06-28 株式会社バイオマテリアル・ユニバース High-strength, high-modulus polyvinyl alcohol fiber and method for producing the same
JPS63165509A (en) * 1986-12-27 1988-07-08 Unitika Ltd Polyvinyl alcohol fiber with high crystal fusion energy and production thereof

Also Published As

Publication number Publication date
EP0327696A2 (en) 1989-08-16
EP0327696B1 (en) 1995-03-08
CA1312432C (en) 1993-01-12
DE3853277T2 (en) 1995-07-13
EP0327696A3 (en) 1990-03-21

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Legal Events

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