ELECTROLYSIS INSTALLATION FOR CONTINUOUSLY EXTRACTING A NON-METALLIC INCLUSION IN A STEEL AND AN ALLOY STEEL

摘要

70-95 wt.% of the conjugated dien rubber-aromatic vinyl-vinyl cyanide based copolymer; 5-30 wt.% of thermoplastic polyurethane ; and 0.1-15 wt.% of the poly caprolacton type compatiblizing agent contg. etylene gp. and ester gp. w.r.t. 100 wt.% of the conjugated dien rubber-aromatic vinyl-vinyl cyanide based copolymer + the thermoplastic polyurethane. The conjugated dien rubber-aromatic vinyl-vinyl cyanide based copolymer contains 15-40 wt.% of a conjugated dien rubber.