Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.-(methyl-1,3-phenylene)bis(iminocarbonyl)bis.omega.-methoxy-
CAS No. 60900-99-4
Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.-(methyl-1,3-phenylene)bis(iminocarbonyl)bis.omega.-methoxy-