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
Priority to ES0241271ApriorityCriticalpatent/ES241271A1/en
Publication of ES241271A1publicationCriticalpatent/ES241271A1/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Abstract
Procedure for the preparation of a linear crystalline polymer of an alpha-olefin, in which process the polymerization is carried out in solution in a (at least) paraffinic hydrocarbon which is liquid at the temperature and pressure used in the polymerization but it has an atmospheric boiling point of -42ºc to 0.6ºc. (Machine-translation by Google Translate, not legally binding)
ES0241271A1958-04-111958-04-11Procedure for preparing olefin polymers. (Machine-translation by Google Translate, not legally binding)
ExpiredES241271A1
(en)
A procedure for the preparation of a solid crystal polymer from the alpha-mono-olefins ethylene and propylene (Machine-translation by Google Translate, not legally binding)
Procedure for polymerization or copolymerazion of components containing groups ch2 = c = (Machine-translation by Google Translate, not legally binding)
A procedure for preparing linear amorphead copolymers and high molecular weight of ethylene and alpha-olefins (Machine-translation by Google Translate, not legally binding)