2-乙基-2-[[[[[(5-异氰酸-1,3,3-三甲基环己基)甲基]氨基]羰基]氧基]甲基]丙基烯[(5-异氰酸-1,3,3-三甲基环己基)甲基]氨基甲酸酯 | 68975-82-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 2-乙基-2-[[[[[(5-异氰酸-1,3,3-三甲基环己基)甲基]氨基]羰基]氧基]甲基]丙基烯[(5-异氰酸-1,3,3-三甲基环己基)甲基]氨基甲酸酯
• 英文名称: N,N',N''-Tris(5-isocyanato-1,3,3-trimethylcyclohexylmethyl)-1,1,1-tris(carbamoyloxymethyl)propane
• 英文别名: 2,2-bis[(5-isocyanato-1,3,3-trimethylcyclohexyl)methylcarbamoyloxymethyl]butyl N-[(5-isocyanato-1,3,3-trimethylcyclohexyl)methyl]carbamate
• CAS: 68975-82-6
• 化学式: C₄₂H₆₈N₆O₉
• 分子量: 801.0
• InChiKey: DDLUIVHBBMLRPG-UHFFFAOYSA-N

物化性质

• 沸点：
  822.0±60.0 °C(Predicted)
• 密度：
  1.17±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  10.9
• 重原子数：
  57
• 可旋转键数：
  19
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  203
• 氢给体数：
  3
• 氢受体数：
  12

文献信息

• LAMINATION ADHESIVE FOR STERILISATION
  申请人：BOSTIK SA

  公开号：US20220204825A1

  公开（公告）日：2022-06-30

  A solvent-based two-component polyurethane-type adhesive composition comprises an —OH component and an —NCO component. The —OH component comprises an amorphous prepolymer including two —OH end groups, with a number-average molar mass M n of 8000 to 12, 000 g and is chosen from: a) a copolyester (A1) obtained by a polycondensation reaction of at least one aliphatic diol (i) with at least one aromatic diacid (ii) and at least one aliphatic diacid (iii); and b) a polyurethane (A2) obtained by a polyaddition reaction between an aliphatic diisocyanate compound and an amorphous copolyester diol with a number-average molecular weight M n ranging from 4000 to 11 500 g/mol. The —NCO component comprises a compound (B1) including three —NCO end groups, obtained by the reaction of meta-xylylene diisocyanate (m-XDI) with a triol, said compound (B1) being alone or as a mixture with a compound (B2) derived from an aliphatic diisocyanate.