IT1185825B - Fibra di poliacrinitrile avente elevata resistenza ed elevato modulo elastico - Google Patents

Fibra di poliacrinitrile avente elevata resistenza ed elevato modulo elastico

Info

Publication number
IT1185825B
IT1185825B IT67865/85A IT6786585A IT1185825B IT 1185825 B IT1185825 B IT 1185825B IT 67865/85 A IT67865/85 A IT 67865/85A IT 6786585 A IT6786585 A IT 6786585A IT 1185825 B IT1185825 B IT 1185825B
Authority
IT
Italy
Prior art keywords
polycrinitrile
fiber
elastic module
high resistance
high elastic
Prior art date
Application number
IT67865/85A
Other languages
English (en)
Other versions
IT8567865A0 (it
Inventor
Kobashi Toshiyuki
Takao Seiji
Original Assignee
Japan Eklan 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 Japan Eklan Co Ltd filed Critical Japan Eklan Co Ltd
Publication of IT8567865A0 publication Critical patent/IT8567865A0/it
Application granted granted Critical
Publication of IT1185825B publication Critical patent/IT1185825B/it

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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
    • 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
    • D01F6/18—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 nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT67865/85A 1984-10-12 1985-10-11 Fibra di poliacrinitrile avente elevata resistenza ed elevato modulo elastico IT1185825B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59214872A JPS6197415A (ja) 1984-10-12 1984-10-12 高強度高弾性率ポリアクリロニトリル系繊維

Publications (2)

Publication Number Publication Date
IT8567865A0 IT8567865A0 (it) 1985-10-11
IT1185825B true IT1185825B (it) 1987-11-18

Family

ID=16662958

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67865/85A IT1185825B (it) 1984-10-12 1985-10-11 Fibra di poliacrinitrile avente elevata resistenza ed elevato modulo elastico

Country Status (7)

Country Link
US (1) US4658004A (it)
JP (1) JPS6197415A (it)
KR (1) KR870001386B1 (it)
DE (1) DE3535368C2 (it)
FR (1) FR2571747B2 (it)
GB (1) GB2165484B (it)
IT (1) IT1185825B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3783675T2 (de) * 1986-07-28 1993-07-01 Mitsubishi Rayon Co Verfahren zur herstellung von acrylfasern mit hohen fasereigenschaften.
JPS6366317A (ja) * 1986-09-08 1988-03-25 Mitsubishi Rayon Co Ltd 高配向ポリアクリロニトリル系繊維の製造法
DE19651440A1 (de) * 1996-12-11 1998-06-18 Hoechst Ag Hochfeste Polyacrylnitrilfasern hohen Moduls, Verfahren zu deren Herstellung und deren Verwendung
BRPI0715985A2 (pt) 2006-10-18 2013-08-06 Toray Industries polÍmero com base em poliacrilonitrila, mÉtodo de produÇço de polÍmero com base em polacrilonitrila, soluÇço de polÍmero com base em poliacrilonitrila, mÉtodo de produÇço de uma fibra precursora de fibra de caborno, mÉtodo de produÇço de fibra de caborno e fibra de caborno
PT2264232E (pt) 2008-04-11 2013-05-10 Toray Industries Fibra precursora de fibra de carbono, fibra de carbono e processos para produzir as mesmas
WO2014138807A1 (en) * 2013-03-15 2014-09-18 Commonwealth Scientific And Industrial Research Organisation Polymer derived from acrylonitrile
MX2019010511A (es) 2017-03-09 2019-12-16 Advansix Resins & Chemicals Llc Composiciones y metodos para hilado en gel de poliamidas.
KR102472048B1 (ko) 2018-08-31 2022-11-29 주식회사 엘지화학 폴리아크릴로니트릴의 제조 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975337A (en) * 1972-04-20 1976-08-17 Bayer Aktiengesellschaft Process for the production of acrylic fibers processible into yarns with improved textile properties and low boiling-induced shrinkage values
DE2504079C2 (de) * 1975-01-31 1984-03-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von hochschrumpffähigen, trockengesponnenen Acrylnitrilfasern oder -fäden
DE2658916A1 (de) * 1976-12-24 1978-07-06 Bayer Ag Polyacrylnitril-filamentgarne
GB2018188A (en) * 1978-04-06 1979-10-17 American Cyanamid Co Wet spinning process for acrylonitrile polymer fiber
DE3027844A1 (de) * 1980-07-23 1982-02-18 Hoechst Ag, 6000 Frankfurt Hochmodul-polyacrylnitrilfaeden und -fasern sowie verfahren zu ihrer herstellung
DE3105360C2 (de) * 1981-02-13 1991-07-18 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung hochfester Fäden aus Polyacrylnitril
JPS59191704A (ja) * 1983-04-13 1984-10-30 Japan Exlan Co Ltd 高分子量アクリロニトリル系重合体の製造法
JPS59199809A (ja) * 1983-04-20 1984-11-13 Japan Exlan Co Ltd 高強力ポリアクリロニトリル系繊維及びその製造法
NL8304263A (nl) * 1983-12-10 1985-07-01 Stamicarbon Werkwijze voor het bereiden van polyacrylonitrilfilamenten met hoge treksterkte en modulus.
JPH0415287A (ja) * 1990-05-09 1992-01-20 Arakawa Chem Ind Co Ltd 土壌の酸性化防止法および植物の栽培法

Also Published As

Publication number Publication date
KR860003368A (ko) 1986-05-23
GB8524737D0 (en) 1985-11-13
DE3535368A1 (de) 1986-04-17
IT8567865A0 (it) 1985-10-11
GB2165484A (en) 1986-04-16
GB2165484B (en) 1988-06-02
JPS6197415A (ja) 1986-05-15
KR870001386B1 (ko) 1987-07-24
FR2571747B2 (fr) 1989-05-05
US4658004A (en) 1987-04-14
DE3535368C2 (de) 1993-12-09
FR2571747A2 (fr) 1986-04-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031