ES249776A1 - Procedure for the preparation of mixed polymerizes based on acrylonitril (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of mixed polymerizes based on acrylonitril (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES249776A1
ES249776A1 ES0249776A ES249776A ES249776A1 ES 249776 A1 ES249776 A1 ES 249776A1 ES 0249776 A ES0249776 A ES 0249776A ES 249776 A ES249776 A ES 249776A ES 249776 A1 ES249776 A1 ES 249776A1
Authority
ES
Spain
Prior art keywords
translation
preparation
machine
legally binding
google translate
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
ES0249776A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES249776A1 publication Critical patent/ES249776A1/en
Expired legal-status Critical Current

Links

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Process for the preparation of acrylonitrile-based mixed polymerisates by anhydrous solution polymerization of at least 85% by weight of acrylonitrile-refered to the used weight of the polymerizable monomer compounds with copolymerizable monomer compounds unsaturated in ethylene and free of basic amino groups, characterized in that the mixed polymerization is carried out in a solvent consisting essentially of 12-dichloroethane and in the presence of polymerization catalysts soluble in 12-dichloroethane. (Machine-translation by Google Translate, not legally binding)
ES0249776A 1959-06-02 1959-06-01 Procedure for the preparation of mixed polymerizes based on acrylonitril (Machine-translation by Google Translate, not legally binding) Expired ES249776A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6013559 1959-06-02

Publications (1)

Publication Number Publication Date
ES249776A1 true ES249776A1 (en) 1959-11-16

Family

ID=38531080

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0249776A Expired ES249776A1 (en) 1959-06-02 1959-06-01 Procedure for the preparation of mixed polymerizes based on acrylonitril (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES249776A1 (en)

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