02.09.06
Patent No. U.S. 6,933,047 B2
Degussa AG has received a patent for a composition comprised of a wax-coated polyamide powder, wherein the polyamide powder is a suspended finely divided polyamide based on a hydroxyl-functional binder and a polyisocyanate.
Degussa AG has received a patent for a composition comprised of a wax-coated polyamide powder, wherein the polyamide powder is a suspended finely divided polyamide based on a hydroxyl-functional binder and a polyisocyanate.