IT1132729B - Composizione polimerica cellulosica,fibre composite cosi' ottenute e procedimento per produrle - Google Patents

Composizione polimerica cellulosica,fibre composite cosi' ottenute e procedimento per produrle

Info

Publication number
IT1132729B
IT1132729B IT24570/80A IT2457080A IT1132729B IT 1132729 B IT1132729 B IT 1132729B IT 24570/80 A IT24570/80 A IT 24570/80A IT 2457080 A IT2457080 A IT 2457080A IT 1132729 B IT1132729 B IT 1132729B
Authority
IT
Italy
Prior art keywords
procedure
produce
polymeric composition
composite fibers
cellulose polymeric
Prior art date
Application number
IT24570/80A
Other languages
English (en)
Italian (it)
Other versions
IT8024570A0 (it
Inventor
Satoh Eiji
Matsushita Tetsuo
Ishida Atsushi
Ishitobi Tamio
Muraoka Shigemitsu
Original Assignee
Asahi Chemical Ind
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
Priority claimed from JP11513179A external-priority patent/JPS5641234A/ja
Priority claimed from JP4457780A external-priority patent/JPS56148917A/ja
Priority claimed from JP4457580A external-priority patent/JPS56148915A/ja
Priority claimed from JP4457680A external-priority patent/JPS56148916A/ja
Application filed by Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of IT8024570A0 publication Critical patent/IT8024570A0/it
Application granted granted Critical
Publication of IT1132729B publication Critical patent/IT1132729B/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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • 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

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)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT24570/80A 1979-09-10 1980-09-10 Composizione polimerica cellulosica,fibre composite cosi' ottenute e procedimento per produrle IT1132729B (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP11513179A JPS5641234A (en) 1979-09-10 1979-09-10 Novel molding dope composition
JP4457780A JPS56148917A (en) 1980-04-07 1980-04-07 Novel composite fiber having improved thermal dimensional stability
JP4457580A JPS56148915A (en) 1980-04-07 1980-04-07 Novel composite fiber
JP4457680A JPS56148916A (en) 1980-04-07 1980-04-07 Preparation of novel acrylic composite fiber

Publications (2)

Publication Number Publication Date
IT8024570A0 IT8024570A0 (it) 1980-09-10
IT1132729B true IT1132729B (it) 1986-07-02

Family

ID=27461547

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24570/80A IT1132729B (it) 1979-09-10 1980-09-10 Composizione polimerica cellulosica,fibre composite cosi' ottenute e procedimento per produrle

Country Status (4)

Country Link
DE (1) DE3034044A1 (enExample)
FR (1) FR2464974A1 (enExample)
GB (1) GB2061970B (enExample)
IT (1) IT1132729B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000898A (en) * 1989-04-13 1991-03-19 E. I. Du Pont De Nemours And Company Process for making oriented, shaped articles of lyotropic polysaccharide/thermally-consolidatable polymer blends
EP3545038A1 (en) * 2016-11-22 2019-10-02 E. I. du Pont de Nemours and Company Process for making polyacrylonitrile fibers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104653C (enExample) * 1952-11-22
GB1198236A (en) * 1966-09-14 1970-07-08 Tomoegawa Paper Mfg Company Lt Cellulose Solution in Organic Solvents which is Capable of Dissolving Various kinds of High Polymers
JPS5296230A (en) * 1976-02-09 1977-08-12 Du Pont Manufacture of optically isomerized dope and cellulose fiber

Also Published As

Publication number Publication date
FR2464974B1 (enExample) 1985-05-24
IT8024570A0 (it) 1980-09-10
FR2464974A1 (fr) 1981-03-20
GB2061970B (en) 1983-05-18
GB2061970A (en) 1981-05-20
DE3034044A1 (de) 1981-03-12

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