POLYMERIC COMPOSITION Russian patent published in 2000 - IPC

FIELD: manufacture of constructional glass-reinforced plastics. SUBSTANCE: composition based on epoxy diane resin, diglycidyl ether of diethylene glycol and eutectic mixture of aromatic amines further comprises mixture of dioxane alcohols and high-boiling ethers thereof with ionol stabilizer and aromatic amines include metaphenylene diamine and 4,4- diaminodiphenyl methane, ratios of components being as follows, wt.pts: epoxy diane resin, 100; diglycidyl ether of diethylene glycol, 25-35; mixture of dioxane alcohols with ionol stabilizer, 4-12; eutectic mixture of aromatic amines comprising metaphenylene diamine and 4,4-diamino-diphenyl methane at 35:65 to 65:35 ratio, 20-40. EFFECT: adequate working life, low hardening temperature and high physico-mechanical properties of the polymeric composition. 1 tbl, 1 ex