ES320348A1 - Procedure for the synthesis of polymers protected against the action of ultraviolet rays. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the synthesis of polymers protected against the action of ultraviolet rays. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES320348A1
ES320348A1 ES0320348A ES320348A ES320348A1 ES 320348 A1 ES320348 A1 ES 320348A1 ES 0320348 A ES0320348 A ES 0320348A ES 320348 A ES320348 A ES 320348A ES 320348 A1 ES320348 A1 ES 320348A1
Authority
ES
Spain
Prior art keywords
translation
synthesis
action
machine
ultraviolet rays
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
ES0320348A
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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
Priority claimed from CH1574064A external-priority patent/CH485484A/en
Priority claimed from CH1540165A external-priority patent/CH481954A/en
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of ES320348A1 publication Critical patent/ES320348A1/en
Expired legal-status Critical Current

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Abstract

Process for the synthesis of polymers protected against the action of ultraviolet rays, by ligation of alkenyl groups, characterized by reacting, with the aid of polymerization catalysts, 0.1 to 100%, at least, of a compound of the formula ** (See formula) ** where U1 and U2 mean a hydrogen atom, a chlorine atom or a methyl group, V1 and V2 mean a hydrogen atom or a methyl group and D means a low molecular weight alkenyl group, and 99.9 to 0% at least, of another compound capable of reacting with the alkenyl groups. (Machine-translation by Google Translate, not legally binding)
ES0320348A 1964-12-04 1965-12-03 Procedure for the synthesis of polymers protected against the action of ultraviolet rays. (Machine-translation by Google Translate, not legally binding) Expired ES320348A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1574064A CH485484A (en) 1964-12-04 1964-12-04 Use of new hydroxyphenyl-1,3,5-triazines as protective agents against ultraviolet radiation for organic materials outside the textile industry
CH1540165A CH481954A (en) 1965-11-09 1965-11-09 Process for the preparation of polymers protected against the action of ultraviolet rays

Publications (1)

Publication Number Publication Date
ES320348A1 true ES320348A1 (en) 1966-06-01

Family

ID=59091737

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0320348A Expired ES320348A1 (en) 1964-12-04 1965-12-03 Procedure for the synthesis of polymers protected against the action of ultraviolet rays. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES320348A1 (en)

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