3,4-EPOXY-1,1-BIS-(HYDROXYMETHYL)-CYCLOHEXANE GLYCIDYL ETHER HYDROXYPROPIO- NITRILE AS A MODIFIER OF EPOXIDE GLUE COMPOSITION OF ANHYDRIDE HARDENING

摘要

the invention u043au0430u0441u0430u0435u0442u0441u00a0 epoxy compounds, in particular u043eu043au0441u0438u043fu0440u043eu043fu0438u043eu043du0438u0442u0440u0438u043bu0430 u0433u043bu0438u0446u0438u0434u0438u043bu043eu0432u043eu0433u043e ether 3.4 - u044du043fu043eu043au0441u0438 - 1,1 - bis (u043eu043au0441u0438u043cu0435u0442u0438u043b) - u0446u0438u043au043bu043eu0433u0435u043au0441u0430u043du0430, who had a u043cu043eu0434u0438u0444u0438u043a u0430u0442u043eu0440u0430 can be used in compositions u043eu0442u0432u0435u0440u0436u0434u0435u043du0438u00a0 anhydride epoxy glue, the goal is the establishment of a more effective u0434u043bu00a0 adhesives modifier of the cl the pas.synthesis of lead u044du043fu043eu043au0441u0438u0434u0438u0440u043eu0432u0430u043du0438u0435u043c 30 - 45% of the water in the u043du0430u0434u0443u043au0441u0443u0441u043du043eu0439 acid u043eu043au0441u0438u043fu0440u043eu043fu0438u043eu043du0438u0442u0440u0438u043bu0430. exit 89%, "holding u044du043fu043eu043au0441u0438u0433 - rupp, 26.7%. gross s la u0441u043cu043du0437u044e. a new substance in the glue compositions comprising u044du043fu043eu043au0441u0438u0434u0438u0430u043du043eu0432u044bu0439 oligomer ed - 22, anhydride, accelerator, gives her a better heat and acceleration of elasticity u0442u0432u0435u0440u0436u0434u0435u043du0438u00a0. 1, table 2).