acrylic acid-(4-cyclohexyl-phenyl ester) | 46817-55-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: acrylic acid-(4-cyclohexyl-phenyl ester)
• 英文别名: Acrylsaeure-(4-cyclohexyl-phenylester)；(4-Cyclohexylphenyl) prop-2-enoate
• CAS: 46817-55-4
• 化学式: C₁₅H₁₈O₂
• 分子量: 230.307
• InChiKey: LSLDKVVADNPHSA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 pyrex tube 作用下， 生成 acrylic acid-(4-cyclohexyl-phenyl ester)
  参考文献：
  名称：

  Preparation of Aryl Acrylates and Methacrylates by Pyrolysis of the Corresponding Acetoxy Esters

  摘要：

  DOI：

  10.1021/ja01158a050

文献信息

• LIGHT ABSORPTIVE COMPOUND, POLYMER COMPOSITION CONTAINING THE COMPOUND, POLYMER FILM, AND CURED LAYER
  申请人：Sumitomo Chemical Company, Limited

  公开号：US20170183304A1

  公开（公告）日：2017-06-29

  The object of the present invention is to provide a light absorptive compound which is capable of selectively absorbing light around a wavelength of 400 nm, and is excellent in solubility in various solvents and/or affinity with hydrophobic substances. Also, the object of the present invention is to provide an optical film containing such a light absorptive compound, and a cured layer. A compound represented by the following formula (I):

  本发明的目的是提供一种能够选择性吸收波长约为400纳米附近光线的光吸收化合物，具有在各种溶剂中良好的溶解性和/或与疏水性物质的亲和性。此外，本发明的目的是提供一种含有这种光吸收化合物的光学膜和固化层。由以下式（I）表示的化合物：
• CONDUCTIVE FILM AND PRODUCTION METHOD THEREOF
  申请人：LG Chem, Ltd.

  公开号：EP3021330A1

  公开（公告）日：2016-05-18

  The present application relates to a conductive film, a production method for the same, and a use of the same. The present application is capable of providing, for example, a conductive film without air bubbles, etc. which are generated by heat treatment, etc. during a production process, and inhibit optical physical properties. In particular, the present application can provide a conductive film without generation of air bubbles even in a structure in which the conductive layers exist on both sides of the conductive film.

  本申请涉及一种导电薄膜、其生产方法及其用途。例如，本申请能够提供一种在生产过程中不会因热处理等产生气泡而影响光学物理性能的导电薄膜。特别是，即使在导电膜两侧都有导电层的结构中，本申请也能提供不产生气泡的导电膜。
• LIQUID CRYSTAL DISPLAY DEVICE
  申请人：DIC Corporation

  公开号：EP3112930A1

  公开（公告）日：2017-01-04

  The present invention provides a liquid crystal display device which can prevent a decrease in a voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and solve a problem of a display defect such as white spots, alignment irregularities, burn-in, or the like. The present invention provides a liquid crystal display device which uses a liquid crystal composition containing a liquid crystal compound having a specific structure as a liquid crystal layer, and an optically anisotropic body obtained by polymerizing a polymerizable liquid crystal composition containing a polymerizable liquid crystal compound having a specific structure at a specific ratio as an in-cell type retardation film. Since the liquid crystal display device of the present invention can prevent a decrease in a voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and suppress the occurrence of a display defect such as burn-in or the like, the liquid crystal display device of the present invention is useful particularly for an active matrix driving VA mode or PSVA mode liquid crystal display device, and can be applied to liquid crystal display devices such as liquid crystal televisions, monitors, mobile phones, smart phones, or the like.

  本发明提供了一种液晶显示装置，它可以防止液晶层的电压保持率（VHR）降低和离子密度（ID）增加，并解决诸如白斑、排列不规则、烧毁等显示缺陷问题。本发明提供了一种液晶显示装置，该装置使用含有具有特定结构的液晶化合物的液晶组合物作为液晶层，并使用通过将含有具有特定结构的可聚合液晶化合物的可聚合液晶组合物按特定比例聚合而得到的光学各向异性体作为单元内型延迟膜。由于本发明的液晶显示装置可防止液晶层的电压保持率（VHR）降低和离子密度（ID）增加，并可抑制显示缺陷（如烧毁等）的发生，因此本发明的液晶显示装置尤其适用于有源矩阵驱动 VA 模式或 PSVA 模式的液晶显示装置，并可应用于液晶电视、显示器、移动电话、智能电话等液晶显示装置。
• Light absorptive compound, polymer composition containing the compound, polymer film, and cured layer
  申请人：Sumitomo Chemical Company, Limited

  公开号：US10029982B2

  公开（公告）日：2018-07-24

  The object of the present invention is to provide a light absorptive compound which is capable of selectively absorbing light around a wavelength of 400 nm, and is excellent in solubility in various solvents and/or affinity with hydrophobic substances. Also, the object of the present invention is to provide an optical film containing such a light absorptive compound, and a cured layer. A compound represented by the following formula (I):

  本发明的目的是提供一种光吸收化合物，该化合物能够选择性地吸收波长为 400 纳米左右的光，并且在各种溶剂中的溶解性和/或与疏水性物质的亲和性极佳。此外，本发明的目的还在于提供一种含有这种光吸收化合物的光学薄膜和固化层。由下式（I）代表的化合物：
• Optical laminate
  申请人：Sumitomo Chemical Company, Limited

  公开号：US10690824B2

  公开（公告）日：2020-06-23

  Provided is an optical laminate which has high absorption selectivity to short-wavelength visible light having wavelengths around 400 nm and hence high light fastness and can impart better display characteristics when used for a display device. The optical laminate comprises at least one polarizing plate and at least one pressure-sensitive adhesive layer and satisfying the following formulae (1) and (2): A(400)≥0.5  (1) A(420)/A(400)≤0.3  (2) where A(400) represents the absorbance of the optical laminate at a wavelength of 400 nm in the transmission direction of the polarizing plate and A(420) represents the absorbance of the optical laminate at a wavelength of 420 nm in the transmission direction of the polarizing plate.

  本发明提供了一种光学层压板，它对波长在 400 纳米左右的短波长可见光具有很高的吸收选择性，因此具有很高的耐光性，在用于显示装置时，可提供更好的显示特性。该光学层压板由至少一块偏光板和至少一层压敏胶层组成，并满足下式（1）和（2）： A(400)≥0.5 (1) A(420)/A(400)≤0.3 (2) 其中，A(400) 表示光学层压材料在偏振片透射方向波长为 400 纳米时的吸光度，A(420) 表示光学层压材料在偏振片透射方向波长为 420 纳米时的吸光度。