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Application filed by Ганна Іванівна Баранова, Анна Ивановна БарановаfiledCriticalГанна Іванівна Баранова
Priority to UA95104514ApriorityCriticalpatent/UA23868A/en
Publication of UA23868ApublicationCriticalpatent/UA23868A/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Abstract
The invention relates to high-molecular chemistry. The copolymer is obtained by copolymerization of 1- vinyl -1,2,4-triazole and cross-linking agent in the presence of an initiator of radical type. Reinforcing monomer and short-chain unsaturated acid are introduced into the reaction mixture.
UA95104514A1995-10-161995-10-16HIGH-hydrophilic COPOLIMER FOR SOFT CONTACT LENSES
UA23868A
(en)
PROCESS FOR THE PRODUCTION OF GRAFT COPOLYMERS FROM ETHYLENIC-INSATURATED MONOMERS AND AZO-ESTER-POLYOLS, AND THEIR APPLICATION TO THE PRODUCTION OF POLYURETHANNES