GB708120A - Preparation of spinning mixtures - Google Patents

Preparation of spinning mixtures

Info

Publication number
GB708120A
GB708120A GB7053/51A GB705351A GB708120A GB 708120 A GB708120 A GB 708120A GB 7053/51 A GB7053/51 A GB 7053/51A GB 705351 A GB705351 A GB 705351A GB 708120 A GB708120 A GB 708120A
Authority
GB
United Kingdom
Prior art keywords
alpha
azobis
plasticizer
polymer
polymerization
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
GB7053/51A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB708120A publication Critical patent/GB708120A/en
Expired 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
    • D01F6/18—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
    • 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
    • C08F2/36—Polymerisation in solid state
    • 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
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Toxicology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
GB7053/51A 1950-03-30 1951-03-27 Preparation of spinning mixtures Expired GB708120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US152988A US2699433A (en) 1950-03-30 1950-03-30 Preparation of spinning mixtures

Publications (1)

Publication Number Publication Date
GB708120A true GB708120A (en) 1954-04-28

Family

ID=22545308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7053/51A Expired GB708120A (en) 1950-03-30 1951-03-27 Preparation of spinning mixtures

Country Status (7)

Country Link
US (1) US2699433A (en:Method)
BE (1) BE502198A (en:Method)
CH (1) CH305078A (en:Method)
DE (1) DE906515C (en:Method)
FR (1) FR1044628A (en:Method)
GB (1) GB708120A (en:Method)
NL (1) NL79606C (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368993A (en) * 1964-04-21 1968-02-13 American Cyanamid Co Acrylonitrile polymer solution
US4980435A (en) * 1988-10-31 1990-12-25 Conoco Inc. Process for producing terpolymers of alkyl acrylates or methacrylates, an olefinically unsaturated homo or heterocyclic-nitrogen compound and an allyl acrylate or methacrylate or perfluoroalkyl ethyl acrylates or methacrylates

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1017657A (en) * 1963-09-23 1966-01-19 Japan Exlan Co Ltd Production of acrylonitrile polymers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160054A (en) * 1932-03-23 1939-05-30 Rohm & Haas Polymerization process
GB419357A (en) * 1933-03-02 1934-11-02 Triplex Safety Glass Co Improvements in or relating to the polymerisation of organic compounds
US2259180A (en) * 1938-10-27 1941-10-14 Goodrich Co B F Method for continuous polymerization
US2462354A (en) * 1942-09-17 1949-02-22 Du Pont Organic compound polymerization process
US2456360A (en) * 1944-08-09 1948-12-14 Du Pont Acrylonitrile process
US2545702A (en) * 1948-05-15 1951-03-20 Monsanto Chemicals Process for preparing stable polystyrene emulsions
NL74058C (en:Method) * 1948-10-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368993A (en) * 1964-04-21 1968-02-13 American Cyanamid Co Acrylonitrile polymer solution
US4980435A (en) * 1988-10-31 1990-12-25 Conoco Inc. Process for producing terpolymers of alkyl acrylates or methacrylates, an olefinically unsaturated homo or heterocyclic-nitrogen compound and an allyl acrylate or methacrylate or perfluoroalkyl ethyl acrylates or methacrylates

Also Published As

Publication number Publication date
DE906515C (de) 1954-01-28
US2699433A (en) 1955-01-11
FR1044628A (fr) 1953-11-19
BE502198A (en:Method)
CH305078A (de) 1955-02-15
NL79606C (en:Method)

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