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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
52747-01-0[(1-甲基-1,2-亚乙基)双(氧基)]双丙醇与1,1'-亚甲基双[4-异氰酸酯基苯]的聚合物Propanol, [(1-methyl-1,2-ethanediyl)bis(oxy)]bis-, polymer with 1,1'-methylenebis[4-isocyanatobenzen(C15H10N2O2.C9H20O4)x详情供应商
68845-28-31,6-己二酸与2,2-二甲基-1,3-丙二醇、1,6-己二醇、1,1'-亚甲基二(4-异氰酸酯基环己烷)和1,2-丙二胺的缩聚物Hexanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol, 1,6-hexanediol, 1,1'-methylenebis [4-is(C15H22N2O2.C6H14O2.C6H10O4.C5H12O2.C3H10N2)x详情供应商
56060-75-42-丙烯氧基-1,2-丙二醇与α-氢-ω-羟基聚(氧-1,4-亚丁基)和1,1'-亚甲基双[4-异氰酸酯根合苯]的聚合物1,2-Propanediol,2-propenyloxy-, polymer with .alpha.-hydro-.omega.-hydroxypoly (oxy-1,4-butanediyl)(C15H10N2O2.C6H12O3.(C4H8O)nH2O)x详情供应商
56990-15-92-氧杂环庚酮、1,4-丁二醇、1,1'-亚甲基-双-[4-异氰酸酯根合苯]和2,2'-二乙醇醚的聚合物2-Oxepanone, polymer with 1,4-butanediol, 1,1-methylenebis-[4-isocyanatobenzene] and 2,2'-oxybis[eth;
2-Oxepanone,polymer with 1,4-butanediol,1,1-methylenebis-[4-isocyanatobenzene] and 2,2'-oxybis[ethanol]
CAS:56990-15-9分子结构详情供应商
25053-57-0三苯六甲酸酐与1,1'-亚甲基双(4-异氰酸酯苯)的共聚物5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,1'-methylenebis[4-isocyanatob;
p,p'-Diphenylmethane diisocyanate, trimellitic anhydride polymer;
Trimellitic anhydride, methylenebis(phenylisocyanate) polymer;
5-isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,1'-methy;
lenebis[4-isocyanatobenzene];
1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic aci
(C15H10N2O2.C9H4O5)x详情供应商
106310-19-42-甲基-1-(4-(三氟甲硫基)苯氧基)-4-异氰酸酯苯;
2-甲基-1-(4-(三氟甲硫基)苯氧基)-4-异氰酸酯
2,6,10-Dodecatriene-1,12-diolCAS:106310-19-4化学结构详情供应商
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