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Solvic SA
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Solvic SA
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Publication of ES207846A1publicationCriticalpatent/ES207846A1/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Abstract
Process of polymerization of vinyl compounds in aqueous emulsion consisting in operating in the presence of a persulfate and an emulsifying polymerization inhibiting agent, the operation being carried out in the complete absence of oxygen with progressive introduction of the emulsifier and neutralization of the latter's inhibitory properties by introduction of a sugar that activates the catalytic action of persulphate. (Machine-translation by Google Translate, not legally binding)
ES0207846A1952-03-191953-02-20An emulsion polymerization procedure (Machine-translation by Google Translate, not legally binding)
ExpiredES207846A1
(en)
Procedure for polymerization and/or copolymerization in aqueous emulsion of vinyl chloride (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of polyvinyl chloride resins of the emulsion type of easy treatment (Machine-translation by Google Translate, not legally binding)