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.)
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
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
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Filing date
Publication date
Application filed by Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpAfiledCriticalMontedison SpA
Publication of ES284922A1publicationCriticalpatent/ES284922A1/en
Process for preparing stable polymeric compositions against the action of heat, aging and light, characterized by constituting them from: a) a crystalline polyolefin and b) a mixture composed of a long chain aliphatic thioester and an oxybenzotriazole compound. (Machine-translation by Google Translate, not legally binding)
ES0284922A1963-02-081963-02-07Procedure for preparing polymeric compositions (Machine-translation by Google Translate, not legally binding)
ExpiredES284922A1
(en)