3-(苯酸基)-2,2-2-丙烯酸二甲基丙基酯 | 66671-22-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-(苯酸基)-2,2-2-丙烯酸二甲基丙基酯
• 中文别名: 新戊二醇丙烯酸苯甲酸酯
• 英文名称: 3-(Benzoyloxy)-2,2-dimethylpropyl acrylate
• 英文别名: (2,2-dimethyl-3-prop-2-enoyloxypropyl) benzoate
• CAS: 66671-22-5
• 化学式: C₁₅H₁₈O₄
• 分子量: 262.3
• InChiKey: MXBCLXAAEYWALK-UHFFFAOYSA-N

物化性质

• 沸点：
  369.2±25.0 °C(Predicted)
• 密度：
  1.08 g/mL at 25 °C(lit.)
• 闪点：
  >230 °F
• 稳定性/保质期：

  遵照规定使用和储存，则不会分解。

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  19
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Functionalized Photoreactive Compounds
  申请人：Cherkaoui Mohammed Zoubair

  公开号：US20080274304A1

  公开（公告）日：2008-11-06

  The present invention concerns functionalized photoreactive compounds of formula (I), that are particularly useful in materials for the alignment of liquid crystals. Due to the adjunction of an electron withdrawing group to specific molecular systems bearing an unsaturation directly attached to two unsaturated ring systems, exceptionally high photosensitivities, excellent alignment properties as well as good mechanical robustness could be achieved in materials comprising said functionalized photoreactive compounds of the invention.

  本发明涉及式(I)的官能化光反应化合物，特别适用于液晶对准材料。由于在特定分子系统中的不饱和键直接连接到两个不饱和环系统上附加了一个电子受体基团，因此在包含本发明的这些官能化光反应化合物的材料中可以实现异常高的光敏性、优异的对准性能以及良好的机械稳健性。
• [EN] CYANOSTILBENES<br/>[FR] CYANOSTILBÈNES
  申请人：ROLIC AG

  公开号：WO2014191292A1

  公开（公告）日：2014-12-04

  The present invention relates to novel compounds that are particularly useful for the alignment, especially photoalignment, of slave material, especially liquid crystals for optical or electro-optical applications, such as security applications, liquid crystal devices or optical or electro-optical films.

  本发明涉及一种新型化合物，特别适用于用于光学或电光应用的从材料，尤其是液晶的定向，特别是光定向，如安全应用、液晶器件或光学或电光薄膜。
• CYANOSTILBENES
  申请人：ROLIC AG

  公开号：US20160083655A1

  公开（公告）日：2016-03-24

  The present invention relates to novel compounds that are particularly useful for the alignment, especially photoalignment, of slave material, especially liquid crystals for optical or electro-optical applications, such as security applications, liquid crystal devices or optical or electro-optical films.

  本发明涉及新型化合物，特别适用于对从材料进行定向，尤其是光定向，特别是用于光学或电光应用的从材料，例如安全应用、液晶器件或光学或电光薄膜。
• Ink to ink bleed and halo control using specific polymers in ink-jet printing inks
  申请人：Hewlett-Packard Company

  公开号：EP0997506A1

  公开（公告）日：2000-05-03

  The ink set of this invention comprises at least two inks, one of which contains a pH sensitive polymer and preferably a self-dispersing pigment colorant. A second ink is provided which comprises incompatible inorganic or organic salts or has an appropriate pH. The polymer precipitates onto a medium upon contact with the second ink, thereby providing improved bleed and halo control.

  本发明的油墨组至少包括两种油墨，其中一种含有对 pH 值敏感的聚合物，最好是自分散颜料着色剂。第二种油墨含有不相容的无机盐或有机盐，或具有适当的 pH 值。聚合物在与第二种油墨接触时会沉淀到介质上，从而改善渗色和光晕控制。
• Inks containing glycol ethers and specific polymers for dry time and bleed improvements in ink-jet printing inks
  申请人：Hewlett-Packard Company

  公开号：EP1088866A1

  公开（公告）日：2001-04-04

  The ink set of this invention comprises at least two inks, one of which contains a pH sensitive polymer, a glycol ether, and preferably a self-dispersing pigment colorant. A second ink is provided which comprises incompatible inorganic or organic salts or has an appropriate pH. The polymer precipitates onto a medium upon contact with the second ink, thereby providing improved dry time as well as bleed and halo control.

  本发明的油墨组至少包括两种油墨，其中一种含有对 pH 值敏感的聚合物、乙二醇醚，最好是自分散颜料着色剂。第二种油墨含有不相容的无机盐或有机盐，或具有适当的 pH 值。聚合物与第二种油墨接触后会沉淀在介质上，从而改善了干燥时间以及渗色和光晕控制。