9,9-bis(4-(2-hydroxyethoxy)-3,5-dimethylphenyl)fluorene

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 9,9-bis(4-(2-hydroxyethoxy)-3,5-dimethylphenyl)fluorene
• 英文别名: 2-[4-[9-[4-(2-Hydroxyethoxy)-3,5-dimethylphenyl]fluoren-9-yl]-2,6-dimethylphenoxy]ethanol
• 化学式: C₃₃H₃₄O₄
• 分子量: 494.631
• InChiKey: IRTFFZWZLVOXMG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  37
• 可旋转键数：
  8
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  58.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  碳酸乙烯酯 、 9,9-双(4-羟基-3,5-二甲基苯基)芴 在 sodium carbonate 作用下， 以 氯苯 为溶剂， 反应 42.0h， 以92.7%的产率得到9,9-bis(4-(2-hydroxyethoxy)-3,5-dimethylphenyl)fluorene
  参考文献：
  名称：

  JP2016/138071

  摘要：

  公开号：

文献信息

• OPTICAL FILM
  申请人：Motoyoshi Tetsuya

  公开号：US20110288261A1

  公开（公告）日：2011-11-24

  The object of this invention is to provide an optical film formed of a copolycarbonate having a desired chromatic dispersion and low photoelasticity and having excellent melt processability. The optical film comprises a copolycarbonate composed of 25 to 90 mol % of unit (A) of the following formula, wherein each of R 1 and R 2 is independently a hydrogen atom, a hydrocarbon group having 1 to 10 carbon atoms or a halogen atom, each of R 3 and R 4 is independently a hydrocarbon group having 1 to 10 carbon atoms, each of m and n is independently an integer of 0 to 4, and each of p and q is independently an integer of 0 or more, and 10 to 75 mol % of unit (B) of the following formula, wherein R a is a monocyclic or polycyclic alicyclic hydrocarbon group having 4 to 20 carbon atoms, the alicyclic hydrocarbon group may contain a hetero atom or may have a bridge structure, and q is 0 or 1, the optical film satisfying the following expression (1), R (450)< R (550)< R (650)  (1) wherein R(450), R(550) and R(650) are in-plane retardation values of the film at wavelengths of 450 nm, 550 nm and 650 nm.

  本发明的目的是提供一种光学薄膜，其由具有所需色散和低光弹性以及优异的熔融加工性的共聚碳酸酯形成。该光学薄膜包括由以下式中25至90摩尔％的(A)单元组成的共聚碳酸酯，其中R1和R2各自独立地为氢原子，具有1至10个碳原子的烃基或卤素原子，R3和R4各自独立地为具有1至10个碳原子的烃基，m和n各自独立地为0至4的整数，p和q各自独立地为0或更多的整数，并且由以下式中10至75摩尔％的(B)单元组成，其中Ra是具有4至20个碳原子的单环或多环脂环烃基，脂环烃基可以含有杂原子或具有桥式结构，q为0或1，该光学薄膜满足以下式(1)，R(450)
• POLYESTER POLYMER
  申请人：KANEBO, LTD.

  公开号：EP0653451A1

  公开（公告）日：1995-05-17

  A novel polyester polymer containing 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene as the diol component. It has good transparency and thermal resistance, small optical anisotropy and excellent moldability, dimensional stability and chemical resistance, thus being useful in the industrial fields including optical material, fiber, film and sheet.

  一种新型聚酯聚合物，含有 9,9-双[4-（2-羟乙氧基）苯基]芴作为二元醇成分。它具有良好的透明度和耐热性、较小的光学各向异性以及优异的可塑性、尺寸稳定性和耐化学性，因此可用于光学材料、纤维、薄膜和板材等工业领域。
• NEAR INFRARED RAY ABSORPTION FILM AND MULTI-LAYERED PANEL INCLUDING SAME
  申请人：KANEBO LTD.

  公开号：EP0894620A1

  公开（公告）日：1999-02-03

  Disclosed is a film or panel having excellent near-infrared absorbability or, that is, excellent near-infrared shieldability, and having a high degree of visible ray transmittance and good color tone. To produce the near-infrared-absorbing film or panel having good color tone while the near-infrared-absorbing dye to be therein is kept stable, the dye and the binder resin for the dye are specifically selected, and the production method is also specifically selected. In addition, for the purpose of producing the film or panel while the dye to be therein is kept stable and for the purpose of making the film or panel have additional functions such as electromagnetic radiation absorbability, the film or panel is made to have a multi-layered structure.

  本发明公开了一种薄膜或面板，它具有极佳的近红外吸收性，即极佳的近红外屏蔽性，并具有较高的可见光透射率和良好的色调。 为了生产色调良好的近红外吸收薄膜或面板，同时保持其中的近红外吸收染料稳定，需要特别选择染料和染料的粘合剂树脂，并特别选择生产方法。此外，为了在生产薄膜或面板的同时使其中的染料保持稳定，并使薄膜或面板具有电磁辐射吸收性等附加功能，薄膜或面板被制成多层结构。
• POLYESTER RESIN COMPOSITION AND OPTICAL MATERIAL
  申请人：Kanebo, Limited

  公开号：EP1674496A1

  公开（公告）日：2006-06-28

  The present invention provides a resin which is low in birefringence and superior in transparency, mechanical strength and dimension stability, and has high heat resistance and good fluidity, and which can be suitably used for optical materials. A resin composition obtained by blending a polyester polymer obtainable from a dicarboxylic acid compound and a dihydroxyl compound with a polycarbonate, wherein the dicarboxylic acid compound comprises an alicyclic dicarboxylic acid and/or an ester-forming derivative thereof, and the polyester polymer comprises fluorine dihydroxyl compounds. The present invention can provide a material which is low in birefringence and superior in transparency, mechanical strength and dimension stability, and has high heat resistance, good fluidity, and good balance between moldability and optical properties, and can provide a resin which can be suitably used for optical materials such as a camera lens, an eyeglass lens, an optical disk, an optical fiber and an optical sheet.

  本发明提供了一种树脂，其双折射低，透明度、机械强度和尺寸稳定性高，耐热性和流动性好，可适用于光学材料。 一种树脂组合物，由二羧酸化合物和二羟基化合物制成的聚酯聚合物与聚碳酸酯混合而成、 其中二羧酸化合物包括脂环族二羧酸和/或其酯类衍生物，聚酯聚合物包括氟二羟基化合物。 本发明可提供一种双折射率低、透明度、机械强度和尺寸稳定性高、耐热性强、流动性好、成型性和光学性能平衡良好的材料，并可提供一种可适当用于相机镜头、眼镜片、光盘、光纤和光学薄片等光学材料的树脂。
• POLYCARBONATE COPOLYMER AND METHOD FOR PRODUCTION THEREOF
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP1688451A1

  公开（公告）日：2006-08-09

  A polycarbonate copolymer which comprises 30 to 70 mol% of a structural unit comprising a bisphenyl fluorene structure and 70 to 30 mol% of a structural unit comprising tricyclo [5.2.1.02,6] decanedimethanol and causes little occurrence of birefringence even when extrusion, injection molding or stretch processing is conducted and a process for producing the same.

  一种聚碳酸酯共聚物，其中 30 至 70 摩尔%的结构单元由双苯芴结构组成，70 至 30 摩尔%的结构单元由三环[5.2.1.02,6]癸烷二甲醇组成，即使进行挤压、注塑或拉伸加工，也几乎不会产生双折射。