首页>
外国专利>
Dichloride - tris (3,5 - Chrome dimetilpirasolil) borate as component of catalytic Systems for the polymerization of olefins and depolimerizaciion procedure that uses it
Dichloride - tris (3,5 - Chrome dimetilpirasolil) borate as component of catalytic Systems for the polymerization of olefins and depolimerizaciion procedure that uses it