ES479519A1 - Procedure for obtaining insatured polyesters of high tenacity and high curing speed. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for obtaining insatured polyesters of high tenacity and high curing speed. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES479519A1
ES479519A1 ES479519A ES479519A ES479519A1 ES 479519 A1 ES479519 A1 ES 479519A1 ES 479519 A ES479519 A ES 479519A ES 479519 A ES479519 A ES 479519A ES 479519 A1 ES479519 A1 ES 479519A1
Authority
ES
Spain
Prior art keywords
polyesters
translation
procedure
machine
obtaining
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
ES479519A
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
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 Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES479519A priority Critical patent/ES479519A1/en
Publication of ES479519A1 publication Critical patent/ES479519A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Macromonomer-Based Addition Polymer (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Procedure for obtaining unsaturated polyesters with high tenacity and high cure speed, characterized in that an esterification or transesterification reaction is carried out between diacids, dianhydrides or diesters that can be saturated or unsaturated or mixtures of these and glycols that must be polyesters of low molecular weight of general formula HO - [(CH2) x - O] nH, where x varies from 2 to 10 and n between 2 and 20. (Machine-translation by Google Translate, not legally binding)
ES479519A 1979-04-10 1979-04-10 Procedure for obtaining insatured polyesters of high tenacity and high curing speed. (Machine-translation by Google Translate, not legally binding) Expired ES479519A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES479519A ES479519A1 (en) 1979-04-10 1979-04-10 Procedure for obtaining insatured polyesters of high tenacity and high curing speed. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES479519A ES479519A1 (en) 1979-04-10 1979-04-10 Procedure for obtaining insatured polyesters of high tenacity and high curing speed. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES479519A1 true ES479519A1 (en) 1979-08-01

Family

ID=8478038

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479519A Expired ES479519A1 (en) 1979-04-10 1979-04-10 Procedure for obtaining insatured polyesters of high tenacity and high curing speed. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES479519A1 (en)

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