| 英文名称: | | sulfurous acid, monosodium salt, polymer with 2-butene-1,4-diol, methyloxirane | | and n,n',2-tris(6-isocyanatohexyl)imidodicarbonic diamide, me et ketone oxime-b | | sulfurous acid, monosodium salt, polymer with2-butene-1,4-diol, methyloxirane andn,n',2-tris(6-isocyanatohexyl)imidodicarbonic diamide, me et ketoneoxime-blocked |
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