十六烷二异氰酸酯 | 102176-54-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 十六烷二异氰酸酯
• 英文名称: hexadecanediyl diisocyanate
• 英文别名: Hexadecandiyldiisocyanat；1,16-hexadecane diisocyanate；1,16-Diisocyanatohexadecane
• CAS: 102176-54-5
• 化学式: C₁₈H₃₂N₂O₂
• 分子量: 308.464
• InChiKey: AJSKFBFHLYPSEM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.6
• 重原子数：
  22
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  58.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  十六烷二异氰酸酯 在 丙酮 作用下， 生成 1,3-diaza-cyclononadecan-2-one
  参考文献：
  名称：

  Iwakura et al., Nippon Kagaku Zasshi, 1957, vol. 78, p. 1504

  摘要：

  DOI：
• 作为产物：
  描述：

  十八烷二酸二乙酯 在 盐酸 、 乙醇 、 一水合肼 、 sodium nitrite 作用下， 生成 十六烷二异氰酸酯
  参考文献：
  名称：

  Iwakura et al., Nippon Kagaku Zasshi, 1957, vol. 78, p. 1504

  摘要：

  DOI：

文献信息

• Release sustaining composition and sustained release preparation
  申请人：Hayakawa Kazuhisa

  公开号：US20050147676A1

  公开（公告）日：2005-07-07

  A release sustaining composition comprising a polyalkylene polyol derivative comprising repeating units U-1 derived from a water-soluble polyalkylene polyol and a polyisocyanate and repeating units U-2 derived from a dihydroxy compound and a polyisocyanate in a molar ratio of U-1/U-2 between 0.5/0.5 and 0.99/0.01 and optionally a water-soluble cellulose ether is combined with an active ingredient to make a sustained release preparation.

  一种持续释放组合物，包括由可溶于水的聚烯烃聚醚和聚异氰酸酯衍生的重复单元U-1以及由二羟基化合物和聚异氰酸酯衍生的重复单元U-2，在U-1/U-2的摩尔比在0.5/0.5至0.99/0.01之间，可选地与可溶于水的纤维素醚结合，用于制备持续释放制剂。
• Phase change ink compositions
  申请人：Xerox Corporation

  公开号：US20030105185A1

  公开（公告）日：2003-06-05

  Disclosed is a phase change ink composition comprising a colorant and an ink vehicle, the ink being a solid at temperatures less than about 50° C. and exhibiting a viscosity of no more than about 20 centipoise at a jetting temperature of no more than about 160° C., wherein at a first temperature hydrogen bonds of sufficient strength exist between the ink vehicle molecules so that the ink vehicle forms hydrogen-bonded dimers, oligomers, or polymers, and wherein at a second temperature which is higher than the first temperature the hydrogen bonds between the ink vehicle molecules are sufficiently broken that fewer hydrogen-bonded dimers, oligomers, or polymers are present in the ink at the second temperature than are present in the ink at the first temperature, so that the viscosity of the ink at the second temperature is lower than the viscosity of the ink at the first temperature.

  本发明涉及一种相变墨水组合物，包括颜料和墨水载体，该墨水在低于约50℃的温度下为固体，并在不超过约160℃的喷射温度下表现出不超过约20厘泊的粘度。在第一温度下，墨水载体分子之间存在足够强度的氢键，以使墨水载体形成氢键二聚体、寡聚体或聚合物，而在第二温度下，该墨水载体分子之间的氢键被充分破坏，使得在第二温度下墨水中存在的氢键二聚体、寡聚体或聚合物比在第一温度下少，因此墨水在第二温度下的粘度低于在第一温度下的粘度。
• Improvements in or relating to siloxanes
  申请人：M & T CHEMICALS, INC.

  公开号：EP0054426A2

  公开（公告）日：1982-06-23

  The properties of polymeric compositions can be improved by the presence of a polysiloxane unit of formula where Q is a substituted or unsubstituted aromatic group, D is unsubstituted or substituted hydrocarbylene R1, R2, R3, R4, R5 and R6 each, independently, is unsubstituted or substituted hydrocarbyl. x, y and z each independently has a value from 0 to 100. Polyimides containing these units display improved solubility and adhesion; they are useful, among other things, as protective coatings.

  聚合体组合物的性能可以通过存在式中的聚硅氧烷单元得到改善 式中 Q 是取代或未取代的芳香基团、 D为未取代或取代的烃基 R1、R2、R3、R4、R5 和 R6 各自独立地为未取代或取代的烃基。 x、y 和 z 各自独立地具有 0 至 100 之间的数值。 含有这些单元的聚酰亚胺具有更好的溶解性和粘附性，可用作保护涂层等。
• Optical disc
  申请人：HITACHI, LTD.

  公开号：EP0239130A2

  公开（公告）日：1987-09-30

  An optical disc wherein a transparent base plate is made from a special light-curable resin composition comprising at least one compound of the formula: wherein R₁ = H or methyl and n = 0-5, and a photo­polymerization initiator.

  一种光盘，其中透明底板由一种特殊光固化树脂组合物制成，该树脂组合物包含至少一种式中化合物： 式中 R₁ = H 或甲基，n = 0-5 和一种光聚合引发剂。
• Fluorinated silicone polymers
  申请人：CIBA-GEIGY AG

  公开号：EP0458742A1

  公开（公告）日：1991-11-27

  This invention relates to polymeric compositions derived by the polycondensation of heteroatom containing perfluoroalkyl terminated neopentyl glycols, and diamino, dihydroxy, or dimercapto-polysiloxyanes and optionally other dosis, dimercaptans or diamines with organic diisocyanates; and blends of said polycondensation polymers with oxime-blocked organic polyisocyanates. These compositions and blends are useful as coatings on glass, wood, paper, leather and especially textiles.

  本发明涉及由含杂原子的全氟烷基端新戊二醇、二氨基、二羟基或二巯基聚硅氧烷以及可选的其他二酸、二巯基或二胺与有机二异氰酸酯缩聚而成的聚合物组合物；以及上述缩聚聚合物与肟封端有机多异氰酸酯的混合物。这些组合物和混合物可用作玻璃、木材、纸张、皮革，特别是纺织品的涂层。