ZA724217B - Method of manufacturing synthetic filaments - Google Patents

Method of manufacturing synthetic filaments

Info

Publication number
ZA724217B
ZA724217B ZA724217A ZA724217A ZA724217B ZA 724217 B ZA724217 B ZA 724217B ZA 724217 A ZA724217 A ZA 724217A ZA 724217 A ZA724217 A ZA 724217A ZA 724217 B ZA724217 B ZA 724217B
Authority
ZA
South Africa
Prior art keywords
synthetic filaments
manufacturing synthetic
manufacturing
filaments
synthetic
Prior art date
Application number
ZA724217A
Other languages
English (en)
Inventor
A Stoy
J Prokop
J Kucera
R Urbanova
V Stoy
Original Assignee
Ceskoslovenska Akademie Ved
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 Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved
Publication of ZA724217B publication Critical patent/ZA724217B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C08F20/44—Acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • 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
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
ZA724217A 1971-06-22 1972-06-20 Method of manufacturing synthetic filaments ZA724217B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS4608A CS160776B1 (OSRAM) 1971-06-22 1971-06-22

Publications (1)

Publication Number Publication Date
ZA724217B true ZA724217B (en) 1974-02-27

Family

ID=5389235

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724217A ZA724217B (en) 1971-06-22 1972-06-20 Method of manufacturing synthetic filaments

Country Status (12)

Country Link
AR (1) AR196876A1 (OSRAM)
AT (1) AT331960B (OSRAM)
AU (1) AU458710B2 (OSRAM)
BR (1) BR7204034D0 (OSRAM)
CS (1) CS160776B1 (OSRAM)
DE (1) DE2229970A1 (OSRAM)
ES (1) ES404102A1 (OSRAM)
FR (1) FR2143165A1 (OSRAM)
GB (1) GB1367034A (OSRAM)
IT (1) IT959886B (OSRAM)
NL (1) NL7208586A (OSRAM)
ZA (1) ZA724217B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102486322B1 (ko) 2017-03-09 2023-01-06 어드밴식스 레진즈 앤드 케미컬즈 엘엘씨 폴리아미드의 겔 방적을 위한 조성물 및 방법

Also Published As

Publication number Publication date
AU4367872A (en) 1974-01-03
IT959886B (it) 1973-11-10
FR2143165A1 (OSRAM) 1973-02-02
ES404102A1 (es) 1975-06-01
CS160776B1 (OSRAM) 1975-05-04
ATA529472A (de) 1975-12-15
NL7208586A (OSRAM) 1972-12-28
AU458710B2 (en) 1975-03-06
GB1367034A (en) 1974-09-18
AT331960B (de) 1976-09-10
DE2229970A1 (de) 1972-12-28
BR7204034D0 (pt) 1973-06-12
AR196876A1 (es) 1974-02-28

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