1,1'-(Propane-2,2-diyl)bis[4-(4-isocyanatophenoxy)benzene] | 63057-63-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1,1'-(Propane-2,2-diyl)bis[4-(4-isocyanatophenoxy)benzene]
• 英文别名: 1-isocyanato-4-[4-[2-[4-(4-isocyanatophenoxy)phenyl]propan-2-yl]phenoxy]benzene
• CAS: 63057-63-6
• 化学式: C₂₉H₂₂N₂O₄
• 分子量: 462.5
• InChiKey: YWMDVXGHNXBWRX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.4
• 重原子数：
  35
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  77.3
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• Amide-imide copolymer resin of lowered water absorption and composites made therefrom
  申请人：AMOCO CORPORATION

  公开号：EP0417897A1

  公开（公告）日：1991-03-20

  Polyamide-imide matrix resins derived from trimellitic acid compounds and an aromatic diamine are improved in moisture resistance when from 10 to about 90 mole % of the trimellitic acid compounds are replaced by biphenyl tetracarboxylic acid compounds. The matrix resins are particularly useful for fiber-filled composites having improved retention of properties when exposed to moisture.

  当 10 至约 90 摩尔％的偏苯三酸化合物被联苯四羧酸化合物取代时，由偏苯三酸化 合物和芳香族二胺衍生的聚酰胺-酰亚胺基体树脂的防潮性能得到改善。这种基体树脂特别适用于纤维填充复合材料，在受潮时能更好地保持其特性。
• Imide- and amide-imide containing copolymer
  申请人：AMOCO CORPORATION

  公开号：EP0492948A1

  公开（公告）日：1992-07-01

  Improved imide-containing copolymers comprising, in the aromatic diamine component, p-phenylene diamine and at least one additional aromatic diamine have increased rigidity and useful processability. The copolymers of this invention also may exhibit improved resistance to the detrimental effects of humid environments and retain mechanical properties at elevated temperatures after exposure to humid environments

  在芳香族二胺组分中包含对苯二胺和至少另外一种芳香族二胺的改进型含亚胺共聚物具有更高的刚性和有用的加工性。本发明的共聚物还能更好地抵抗潮湿环境的有害影响，并在暴露于潮湿环境后在高温下保持机械性能。
• Aromatic polycarbodiimide and sheet using it
  申请人：NITTO DENKO CORPORATION

  公开号：EP0810244A2

  公开（公告）日：1997-12-03

  An aromatic polycarbodiimide containing a siloxane bond in the polymer main chain thereof. The polycarbodiimide can adhere at a low temperature in a short time and has a high heat resistance. The polycarbodiimide has a good adhesive property to an adherend such as semiconductor elements, has a low hygroscopic property and is excellent in the storage stability. Therefore, the polycarbodiimide can be stored for a long period of time at normal temperature.

  一种芳香族聚碳二亚胺，其聚合物主链中含有硅氧烷键。 这种聚碳二亚胺可在低温下短时间内粘合，并具有较高的耐热性。聚碳二亚胺对半导体元件等附着物具有良好的粘合性，吸湿性低，储存稳定性好。因此，聚碳二亚胺可在常温下长期储存。
• Aromatic polycarbodiimide and film thereof
  申请人：NITTO DENKO CORPORATION

  公开号：EP0915109A1

  公开（公告）日：1999-05-12

  An aromatic polycarbodiimide comprising a structural repeating unit represented by the following formula (I): wherein n is an integer of 2 to 200.

  一种芳香族聚碳二亚胺，包含下式（I）所代表的结构重复单元： 其中 n 为 2 至 200 的整数。
• Aromatic polycarbodiimide and polycarbodiimide sheet
  申请人：NITTO DENKO CORPORATION

  公开号：EP0995739A1

  公开（公告）日：2000-04-26

  An aromatic polycarbodiimide comprising a structure represented by the following formula (1) has excellent low moisture resistance, heat resistance and a low dielectric constant: wherein Q is one selected from the group consisting of -CH2-, m is 0 or 1, A is a divalent organic group having 4 or less carbon atoms, Ph is a phenyl group, X's are a hydrogen atom when Q is and the same or different halogen atoms when Q is -CH2-, and n is an integer of 2 to 300.

  由下式（1）表示的结构组成的芳香族聚碳二亚胺具有优异的防潮性、耐热性和低介电常数： 其中 Q 是选自 -CH2-、 m为 0 或 1，A 为具有 4 个或更少的碳原子的二价有机基团，Ph 为苯基，X 为氢原子时，Q 为 当 Q 为- -时，X 为氢原子；当 Q 为- -时，X 为相同或不同的卤素原子；n 为 2 至 300 的整数。