GB777330A - Improvements relating to the preparation of polyacrylonitrile fibres, films, tubes and like products - Google Patents

Improvements relating to the preparation of polyacrylonitrile fibres, films, tubes and like products

Info

Publication number
GB777330A
GB777330A GB31540/53A GB3154053A GB777330A GB 777330 A GB777330 A GB 777330A GB 31540/53 A GB31540/53 A GB 31540/53A GB 3154053 A GB3154053 A GB 3154053A GB 777330 A GB777330 A GB 777330A
Authority
GB
United Kingdom
Prior art keywords
guanidine
amine
polyacrylonitrile
polyvinyl
films
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
Application number
GB31540/53A
Other languages
English (en)
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.)
Kemanord AB
Original Assignee
Superfosfat Fabriks AB
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 Superfosfat Fabriks AB filed Critical Superfosfat Fabriks AB
Publication of GB777330A publication Critical patent/GB777330A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of 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
    • D01F6/28—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
    • 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

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)
GB31540/53A 1952-11-17 1953-11-13 Improvements relating to the preparation of polyacrylonitrile fibres, films, tubes and like products Expired GB777330A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE337610X 1952-11-17
SE181152X 1952-11-18
SE170753X 1953-07-17

Publications (1)

Publication Number Publication Date
GB777330A true GB777330A (en) 1957-06-19

Family

ID=27354928

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31540/53A Expired GB777330A (en) 1952-11-17 1953-11-13 Improvements relating to the preparation of polyacrylonitrile fibres, films, tubes and like products

Country Status (4)

Country Link
BE (1) BE524327A (cs)
CH (1) CH337610A (cs)
FR (1) FR1091081A (cs)
GB (1) GB777330A (cs)

Also Published As

Publication number Publication date
BE524327A (cs)
CH337610A (de) 1959-04-15
FR1091081A (fr) 1955-04-06

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