| 英文名称: | | Isocyanic acid, polymethylenepolyphenylene ester, polymer with .alpha.-methyl-.omega.-hydroxypoly (oxy-1,2-ethanediyl) | | Polyethylene glycol monomethyl ether, diphenylmethane diisocyanate polymer | | isocyanic acid, polymethylenepolyphenylene ester, polymer with alpha-methyl- om | | ega -hydroxypoly(oxy-1,2-ethanediyl) | | isocyanic acid, polymethylenepolyphenylene ester,polymer with alpha-methyl- omega -hydroxypoly(oxy-1,2-ethanediyl) | | Isocyanic acid,polymethylenepolyphenylene ester,polymer with .alpha.-methyl-.omega.-hydroxypoly(oxy-1,2-ethanediyl) | | Polyethylene glycol monomethyl ether,diphenylmethane diisocyanate polymer |
|
m.cnreagent.com