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
Publication of ES237915A1publicationCriticalpatent/ES237915A1/en
Application filed by Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpAfiledCriticalMontedison SpA
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Abstract
Process for obtaining cellular or porous materials, particularly ion exchange materials and intermediate products for the manufacture of cellular or porous bodies, characterized in that at least one polymeric product of regular structure is treated, which is a polymer of one of, or a copolymer of two or more of the monomers selected from the group consisting of alpha-olefins and conjugated diolefins, or is a copolymer of ethylene and one or more monomers selected from said group under such operating conditions that a cellular or porous mass is formed of said polymer product. (Machine-translation by Google Translate, not legally binding)
ES0237915A1956-10-041958-10-03Procedure for obtaining cellular or porous materials (Machine-translation by Google Translate, not legally binding)
ExpiredES237915A1
(en)
Process for improving the mechanical and processing properties of crystallizable, linear, high polymer head-to-tail polymerization products of propylene
Procedure for the preparation of resinant articles that have improved superficial properties (Machine-translation by Google Translate, not legally binding)