4-Methoxyphenyl 4-butoxybenzoate | 60127-36-8

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: 4-Methoxyphenyl 4-butoxybenzoate
• 英文别名: (4-methoxyphenyl) 4-butoxybenzoate
• CAS: 60127-36-8
• 化学式: C₁₈H₂₀O₄
• 分子量: 300.3
• InChiKey: GOOWVBBDDIHPFV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  22
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• UV-curable urethane-(meth)acrylate polymers
  申请人：Dejima Tech bv

  公开号：EP1767553A1

  公开（公告）日：2007-03-28

  The invention pertains to a UV-curable urethane-(meth)acrylate polymer wherein the polymer has grafted thereto on its (meth)acrylate moiety at least one liquid crystalline (LC) side chain to give a liquid crystalline polymer (LCP). Preferably the UV-curable urethane-(meth)acrylate polymer has the formula:          H2C=C(R)-CO-O-X-O-CO-NH-Y-NH-CO-O-X-O-CO-(R)C=CH2 wherein: R is independently H or CH3; X is independently a linker group containing at least one LC side chain; Y is a linker group. The invention further relates to an optical film comprising said UV-curable urethane-(meth)acrylate polymer and a display containing said optical film.

  本发明涉及一种紫外线固化聚氨酯-(甲基)丙烯酸酯聚合物，其中该聚合物在其(甲基)丙烯酸酯分子上接枝了至少一条液晶 (LC) 侧链，从而形成液晶聚合物 (LCP)。紫外线固化型聚氨酯-(甲基)丙烯酸酯聚合物最好具有以下式子： H2C=C(R)-CO-O-X-O-CO-NH-Y-NH-CO-O-X-O-CO-(R)C=CH2 其中 R 独立地是 H 或 CH3； X 独立地是含有至少一条 LC 侧链的连接基团； Y 是连接基团。 本发明还涉及一种包含所述紫外线固化聚氨酯-（甲基）丙烯酸酯聚合物的光学薄膜和一种包含所述光学薄膜的显示器。
• POLYMERIZABLE LIQUID CRYSTAL COMPOSITION AND OPTICALLY ANISOTROPIC BODY
  申请人：JNC CORPORATION

  公开号：US20160289562A1

  公开（公告）日：2016-10-06

  A polymerizable liquid crystal composition contains a polymerizable liquid crystal compound having good solubility, and is well-aligned without dissolving a substrate or a base material when coated onto the substrate. Moreover, the polymerizable liquid crystal composition causes no coating film unevenness during coating so that a smooth optically anisotropic body can be obtained. The polymerizable liquid crystal composition contains at least one kind of polymerizable liquid crystal compound having one or more polymerizable functional groups in one molecule, and a solvent, wherein the solvent includes a diacetate solvent and a ketone solvent.
• US9540567B2
  申请人：——

  公开号：US9540567B2

  公开（公告）日：2017-01-10