Cyclohexane-1,4-dicarboxylic acid bis-(4-methoxy-phenyl) ester | 59856-99-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: Cyclohexane-1,4-dicarboxylic acid bis-(4-methoxy-phenyl) ester
• 英文别名: Di-(p-methoxyphenyl)-trans-cyclohexane-1,4-dicarboxylate；bis(4-methoxyphenyl) cyclohexane-1,4-dicarboxylate
• CAS: 59856-99-4
• 化学式: C₂₂H₂₄O₆
• 分子量: 384.429
• InChiKey: REVWBZIQEUAMHB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  28
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• Retardation film, method for producing the same, polarizing plate and liquid crystal display
  申请人：Inagaki Shinji

  公开号：US20070134446A1

  公开（公告）日：2007-06-14

  A method of producing a long roll retardation film comprising the sequential steps of: (a) casting a film forming material on an endless support to form a long roll film; (b) stretching the long roll film in a lateral direction of the long roll film while both edges of the long roll film are held employing a plurality of clips for each of the edges in a tenter (First Process); (c) reducing distances in the lateral direction between the clips holding the both edges of the long roll film while the edges of the long roll film are held continuously from First Process with the clips (Second Process); (d) enlarging the distances in the lateral direction between the clips holding the both edges of the long roll film while the edges of the long roll film are held continuously from Second Process with the clips (Third Process).

  一种制造长卷延迟膜的方法，包括以下步骤：(a)在无限支撑上铸造成膜形成材料，形成长卷膜;(b)在张力机上用多个夹子夹住长卷膜的两个边缘，沿长卷膜的横向方向拉伸长卷膜（第一步骤）;(c)在第一步骤中，保持夹子夹住长卷膜的两个边缘，同时减小夹子之间的横向距离（第二步骤）;(d)在第二步骤中，保持夹子夹住长卷膜的两个边缘，同时增大夹子之间的横向距离（第三步骤）。
• POLYMERIZABLE COMPOSITION AND OPTICALLY ANISOTROPIC BODY USING SAME
  申请人：DIC Corporation

  公开号：EP3246340A1

  公开（公告）日：2017-11-22

  The present invention provides a polymerizable composition containing a specific polymerizable compound and a fluorine-based surfactant having a specific polyoxyalkylene skeleton and having specific molecular weight. The invention also provides an optically anisotropic body, a retardation film, an antireflective film, and a liquid crystal display device that are produced using the polymerizable composition of the present invention. The present invention is useful because, when an optically anisotropic body is produced by photo-polymerization of the polymerizable composition, three features including the leveling properties of the surface of the optically anisotropic body, offset onto the substrate, and liquid crystal alignment can be improved simultaneously.

  本发明提供了一种可聚合组合物，该组合物含有特定的可聚合化合物和具有特定聚氧亚烷基骨架并具有特定分子量的氟基表面活性剂。本发明还提供了使用本发明的可聚合组合物生产的光学各向异性体、延缓膜、抗反射膜和液晶显示装置。本发明之所以有用，是因为当通过可聚合组合物的光聚合作用生产出光学各向异性体时，可同时改善光学各向异性体表面的平整性、偏移到基板上的偏移量和液晶排列等三个特性。
• Optical isomer
  申请人：DIC Corporation

  公开号：US10655066B2

  公开（公告）日：2020-05-19

  The problem that the present invention is to solve is to provide an optical film that has less alignment defects and is less liable to cause variation in the optical characteristics when placed in a high temperature state. The present invention provides an optical film containing a structural unit derived from a specific compound, that is, an optical film containing a structural unit derived from a compound represented by the general formula (I), which has less alignment defects and is less liable to cause variation in the optical characteristics when placed in a high temperature state, and also provides a display device including the optical film.

  本发明要解决的问题是提供一种光学薄膜，它具有较少的排列缺陷，并且在高温状态下不易引起光学特性的变化。 本发明提供了一种含有由特定化合物衍生的结构单元的光学薄膜，即含有由通式（I）表示的化合物衍生的结构单元的光学薄膜，该光学薄膜具有较少的排列缺陷，并且在高温状态下不易引起光学特性的变化，本发明还提供了一种包括该光学薄膜的显示装置。
• Cellulose Ester Film, Production Method of the Same, Polarizing Plate and Liquid Crystal Display
  申请人：KASAHARA Kenzo

  公开号：US20080118667A1

  公开（公告）日：2008-05-22

  A cellulose ester film comprising a cellulose ester and a compound containing an acrylate group or a methacrylate group; and a phenolic hydroxyl group, in the molecule.
• Optical Film, Method of Producing the Same and Image Displaying Apparatus Employing the Optical Film
  申请人：Yajima Takatoshi

  公开号：US20090286098A1

  公开（公告）日：2009-11-19

  A method for producing an optical film, characterized by extruding a melt containing a cellulose ester resin from a casting die to thereby form a long length cellulose ester film at a draw ratio of 5 to 30, slitting both sides of the long length cellulose ester film and winding the same in roll form, and while unrolling the long length cellulose ester film from the roll, carrying out continuous coating of the surface hereof with an optical function layer.