2-(2-萘氧基)-甲基丙烯酸乙酯 | 123657-37-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 2-(2-萘氧基)-甲基丙烯酸乙酯
• 英文名称: 2-(2-Naphthyloxy)ethyl methacrylate
• 英文别名: 2-naphthalen-2-yloxyethyl 2-methylprop-2-enoate
• CAS: 123657-37-4
• 化学式: C₁₆H₁₆O₃
• 分子量: 256.3
• InChiKey: WKKBMNXGIHNKTN-UHFFFAOYSA-N

物化性质

• 沸点：
  407.7±28.0 °C(Predicted)
• 密度：
  1.121±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  19
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.187
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2916140000

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。
• INK SET FOR INKJET RECORDING
  申请人：SASADA Misato

  公开号：US20090234065A1

  公开（公告）日：2009-09-17

  An ink set for inkjet recording including: a cyan color aqueous ink composition containing a cyan color pigment, an organic solvent, a neutralizing agent and water, a magenta color aqueous ink composition containing a magenta color pigment, an organic solvent, a neutralizing agent and water, and a yellow color aqueous ink composition containing a yellow color pigment, an organic solvent, a neutralizing agent and water, wherein the cyan color pigment, the magenta color pigment, and the yellow color pigment are each a pigment coated with a water-insoluble resin containing a structural unit represented by the following Formula (I): wherein R 1 represents a hydrogen atom or a methyl group, Ar represents an unsubstituted or substituted aromatic ring, and n represents an average repeating number and is from 1 to 6.

  一种用于喷墨记录的油墨套装，包括：一种青色水性油墨组合物，其中包含青色颜料、有机溶剂、中和剂和水；一种品红色水性油墨组合物，其中包含品红色颜料、有机溶剂、中和剂和水；以及一种黄色水性油墨组合物，其中包含黄色颜料、有机溶剂、中和剂和水。其中，青色颜料、品红色颜料和黄色颜料均是覆盖有水不溶性树脂的颜料，所述树脂包含由以下式（I）表示的结构单元： 其中，R1代表氢原子或甲基基团，Ar代表未取代或取代芳香环，n代表平均重复次数，为1至6。
• METHOD FOR MANUFACTURING PIGMENT DISPERSION, AND AQUEOUS INK FOR INKJET RECORDING AND METHOD FOR MANUFACTURING THE SAME
  申请人：YAMAMOTO Hiroshi

  公开号：US20100063201A1

  公开（公告）日：2010-03-11

  A method for manufacturing a pigment dispersion is provided. The method includes mixing a water-insoluble resin, carbon black, a neutralizing agent, an organic solvent, an anionic low-molecular weight surfactant and an aqueous medium to form an aqueous dispersion; and removing at least a part of the organic solvent from the aqueous dispersion. Further, a method for manufacturing an aqueous ink for inkjet recording and an aqueous ink for inkjet recording are provided.

  提供了一种制造颜料分散液的方法。该方法包括将水不溶性树脂、碳黑、中和剂、有机溶剂、阴离子低分子量表面活性剂和水介质混合形成水性分散液;并从水性分散液中去除至少一部分有机溶剂。此外，还提供了一种制造用于喷墨记录的水性墨水和一种水性喷墨记录墨水的方法。
• INK SET AND IMAGE FORMATION METHOD
  申请人：ARAI Yoshimitsu

  公开号：US20110050795A1

  公开（公告）日：2011-03-03

  The present invention provides an ink set including an ink composition and a maintenance liquid, wherein the ink composition includes a pigment, polymer particles having a glass transition temperature (Tg) of 50° C. or higher, and at least one of urea or a urea derivative.

  本发明提供了一种油墨套装，包括一种油墨组合物和一种维护液体，其中，所述油墨组合物包括颜料、具有玻璃转移温度（Tg）高于50℃的聚合物微粒以及尿素或尿素衍生物中的至少一种。