ES316611A1 - Method of formation of a copolymer of vinyl and ethylene chloride. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Method of formation of a copolymer of vinyl and ethylene 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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Airco Inc
Original Assignee
Air Reduction Co Inc
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Publication date
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Publication of ES316611A1publicationCriticalpatent/ES316611A1/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Abstract
Method of forming a copolymer of vinyl chloride and ethylene, characterized in that the vinyl chloride is polymerized with ethylene in a suspension polymerization system, whose system has a pH of 3 to 11, a temperature of 5 to 95º C and a pressure of up to 1000 pounds per square inch (70 kg/cm2) with the proportion of ethylene being such that of an ethylene content of 2 to 10% by weight of copolymer and a dynamic treatment capacity index of 150 at least . (Machine-translation by Google Translate, not legally binding)
ES0316611A1964-08-181965-08-18Method of formation of a copolymer of vinyl and ethylene chloride. (Machine-translation by Google Translate, not legally binding)
ExpiredES316611A1
(en)
Procedure for polymerization of vinyl chloride in aqueous suspension for the obtaining of a resin presented in the form of elevated porosity grains. (Machine-translation by Google Translate, not legally binding)
A perfection in the procedure of manufacture of polymers and copolymers based on vinyl chloride (Machine-translation by Google Translate, not legally binding)