摘要:
Adhesive compositions for effecting adhesion between an ethylene-vinyl acetate copolymer and a solid material comprising (A) a grafted product obtained by reacting an ethylene-vinyl acetate copolymer or a derivative thereof with a carboxylic acid or its anhydride having a conjugated double bond in the molecule and (B) a compound having epoxide group.
摘要:
ADHESIVE COMPOSITIONS FOR EFFECTING ADHESION BETWEEN AN ETHYLENE-VINYL ACETATE COPOLYMER AND A SOLID MATERIAL, THE COMPOSITION COMPRISE (A) A GRAFTED PRODUCT OBTAINED BY REACTING AN ETHYLENE-VINYL ACETATE COPOLYMER OR TO DERIVATIVE THEREOF WITH A CARBOXYLIC ACID OR ITS ANHYDRIDE HAVING A DOUBLE BOND CONJUGATED WITH A CARBONYL GROUP IN THE MOLECULE AND (B) A COMPOUND HAVING TWO OR MORE TERMINAL ISOCYANATE GROUPS.