FR74253E - New compositions of carbon black and polyacrylonitrile and process for their preparation - Google Patents

New compositions of carbon black and polyacrylonitrile and process for their preparation

Info

Publication number
FR74253E
FR74253E FR776094A FR776094A FR74253E FR 74253 E FR74253 E FR 74253E FR 776094 A FR776094 A FR 776094A FR 776094 A FR776094 A FR 776094A FR 74253 E FR74253 E FR 74253E
Authority
FR
France
Prior art keywords
polyacrylonitrile
preparation
carbon black
new compositions
compositions
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
FR776094A
Other languages
French (fr)
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.)
Crylor SA
Original Assignee
Crylor SA
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 Crylor SA filed Critical Crylor SA
Priority to FR776094A priority Critical patent/FR74253E/en
Priority to GB3905358A priority patent/GB859292A/en
Priority to CH6694258A priority patent/CH377026A/en
Priority to DEC17987A priority patent/DE1116406B/en
Application granted granted Critical
Publication of FR74253E publication Critical patent/FR74253E/en
Priority claimed from FR16473A external-priority patent/FR88023E/fr
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
    • 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
    • D01F1/04—Pigments
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
FR776094A 1957-12-05 1958-10-07 New compositions of carbon black and polyacrylonitrile and process for their preparation Expired FR74253E (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR776094A FR74253E (en) 1957-12-05 1958-10-07 New compositions of carbon black and polyacrylonitrile and process for their preparation
GB3905358A GB859292A (en) 1957-12-05 1958-12-03 Vinyl and vinylidene polymers pigmented with carbon black
CH6694258A CH377026A (en) 1957-12-05 1958-12-04 New composition of carbon black and vinyl polymers and process for their preparation
DEC17987A DE1116406B (en) 1957-12-05 1958-12-04 Process for the production of black pigments

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1188128T 1957-12-05
FR776094A FR74253E (en) 1957-12-05 1958-10-07 New compositions of carbon black and polyacrylonitrile and process for their preparation
FR16473A FR88023E (en) 1957-12-05 1965-05-10

Publications (1)

Publication Number Publication Date
FR74253E true FR74253E (en) 1960-11-07

Family

ID=33458077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776094A Expired FR74253E (en) 1957-12-05 1958-10-07 New compositions of carbon black and polyacrylonitrile and process for their preparation

Country Status (1)

Country Link
FR (1) FR74253E (en)

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