ES291241A1 - Procedure for obtaining a thermoplastic material (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for obtaining a thermoplastic material (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES291241A1
ES291241A1 ES291241A ES291241A ES291241A1 ES 291241 A1 ES291241 A1 ES 291241A1 ES 291241 A ES291241 A ES 291241A ES 291241 A ES291241 A ES 291241A ES 291241 A1 ES291241 A1 ES 291241A1
Authority
ES
Spain
Prior art keywords
weight
translation
obtaining
machine
thermoplastic material
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
ES291241A
Other languages
Spanish (es)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES291241A1 publication Critical patent/ES291241A1/en
Expired legal-status Critical Current

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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • 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
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Process for obtaining a thermoplastic material, hard and resinous, copolymer, essentially derived from styrene or mixtures of styrene with small proportions of polymerizable non-acidic, monoethylenically unsaturated compounds, 10 to 25% by weight of butadiene and 0.5 to an acidic component, these weight proportions being based on the total weight of monomers forming the copolymer, characterized in that the butadiene-1,3, the acidic component and the styrene, or the mixture thereof, are copolymerized while they are present. dispersed in an aqueous phase containing from 0.4 to 2% by weight of a water-soluble, polymerizable catalyst, based on the total weight of monomers, and less than 1.5% by weight of an emulsifying agent, on the base of the total weight of monomers. (Machine-translation by Google Translate, not legally binding)
ES291241A 1962-09-05 1963-08-30 Procedure for obtaining a thermoplastic material (Machine-translation by Google Translate, not legally binding) Expired ES291241A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3404862A GB997321A (en) 1962-09-05 1962-09-05 New polymeric compositions

Publications (1)

Publication Number Publication Date
ES291241A1 true ES291241A1 (en) 1963-11-16

Family

ID=10360724

Family Applications (1)

Application Number Title Priority Date Filing Date
ES291241A Expired ES291241A1 (en) 1962-09-05 1963-08-30 Procedure for obtaining a thermoplastic material (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BE (1) BE637056A (en)
ES (1) ES291241A1 (en)
GB (1) GB997321A (en)
NL (1) NL297526A (en)

Also Published As

Publication number Publication date
BE637056A (en)
GB997321A (en) 1965-07-07
NL297526A (en)

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