Victor Ivanovich VLASOV,Elizaveta Anatolyevna KUZNETSOVA,Evgeniy Nikolayevich DARYEVICH,Vladislav Victorovich LOPATIN
申请号：
US15107136
公开号：
US20160319059A1
申请日:
2014.12.23
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A material for medical purposes based on polyacrylamide hydrogel contains in mass %: acrylamide 0.9-8.2%, N,N′ methylene-bis-acrylamide —0.1-1.8%, hyaluronic acid −0.1-2.0%, and water-up to 100.0%. In one of the embodiments of the method, the novel material is produced by copolymerization of the components in an inert gas medium in the presence of a peroxide polymerization activator at 69-74° C. for 16-19 hours. In another embodiment, hyaluronic acid hydrogel is mixed in the inert gas medium to a homogenous substance with a polyacrylamide suitable for medicine, which is produced from relevant amounts of acrylamide and N,N′-methylen-bis-acrylamide and water in the presence of a peroxide polymerization activator.
