ES312275A2 - Procedure for preparing vulcanized products. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparing vulcanized products. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES312275A2
ES312275A2 ES0312275A ES312275A ES312275A2 ES 312275 A2 ES312275 A2 ES 312275A2 ES 0312275 A ES0312275 A ES 0312275A ES 312275 A ES312275 A ES 312275A ES 312275 A2 ES312275 A2 ES 312275A2
Authority
ES
Spain
Prior art keywords
filler
translation
machine
legally binding
*** 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
ES0312275A
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.)
Montedison SpA
Original Assignee
Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
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 Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
Publication of ES312275A2 publication Critical patent/ES312275A2/en
Expired legal-status Critical Current

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  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Improvements in the object of the main patent No. 279,550 by "Process for preparing vulcanized products", which show high mechanical characteristics, based on mixtures consisting of saturated and amorphous copolymers of ethylene with alpha-olefins (in particular, of ethylene with propylene or butene-1), of a reinforcing filler and of vulcanizing agents and containing or not filler acid-correction compounds, characterized by homogenously mixing the copolymer, a white mineral filler, the agent, if any, acidity corrector of the filler and a dispersion promoter, which consists of diallyl maleate; for the mixture to be subjected, if desired, to a thermomechanical treatment, in which case the mixture is then cooled, then the vulcanizing agents based on an organic peroxide and sulfur are added and finally the complete mixture is vulcanised at temperatures between 110º C and 220º C (preferably between 140º C and 180º C). (Machine-translation by Google Translate, not legally binding)
ES0312275A 1964-04-28 1965-04-26 Procedure for preparing vulcanized products. (Machine-translation by Google Translate, not legally binding) Expired ES312275A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT924864 1964-04-28

Publications (1)

Publication Number Publication Date
ES312275A2 true ES312275A2 (en) 1966-03-01

Family

ID=59523760

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0312275A Expired ES312275A2 (en) 1964-04-28 1965-04-26 Procedure for preparing vulcanized products. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES312275A2 (en)

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