发明授权
EP2598545B1 HETEROGENEOUS VINYL ACETATE BASED COPOLYMERS AS BINDER FOR PAINTS 有权
醋酸乙烯酯共聚物的异构作为粘合剂用于涂料

HETEROGENEOUS VINYL ACETATE BASED COPOLYMERS AS BINDER FOR PAINTS
信息查询
0/0