ES414448A1 - Procedure for polymerization and/or copolimerization of vinyl chloride. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for polymerization and/or copolimerization of vinyl chloride. (Machine-translation by Google Translate, not legally binding)
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.)
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Monsanto Iberica SA
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Monsanto Iberica SA
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Priority to ES414448ApriorityCriticalpatent/ES414448A1/en
Publication of ES414448A1publicationCriticalpatent/ES414448A1/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Abstract
Process for the polymerization and/or copolymerization of vinyl chloride monomer, characterized in that the polymerization takes place in the presence of at least one catalyst, preferably those that produce free radicals and in the minimum presence of any liquid phase, taking place in two stages, a first in the mass phase and a second substantially in the absence of any liquid. (Machine-translation by Google Translate, not legally binding)
ES414448A1973-05-051973-05-05Procedure for polymerization and/or copolimerization of vinyl chloride. (Machine-translation by Google Translate, not legally binding)
ExpiredES414448A1
(en)
PROCESS FOR THE BLOCK POLYMERIZATION OF VINYL CHLORIDE MONOMER OR A MIXTURE OF A COPO- LYMERIZABLE MONOMER OR MONOMERS AND ARTICLES MADE UNDER THE APPLICATION OF THE VINYL CHLORIDE POLYMERS PREPARED THEREFORE.
Method of copolymerization of vinyl chloride with ethylene or propylene in the presence of a polymerization catalyst (Machine-translation by Google Translate, not legally binding)