7,8,8,8-Tetrafluoro-7-(trifluoromethyl)octan-1-ol | 220469-13-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 7,8,8,8-Tetrafluoro-7-(trifluoromethyl)octan-1-ol
• CAS: 220469-13-6
• 化学式: C₉H₁₃F₇O
• 分子量: 270.19
• InChiKey: GQUBVUFBTNFEHA-UHFFFAOYSA-N

物化性质

• 沸点：
  178.2±40.0 °C(Predicted)
• 密度：
  1.328

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  17
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  8

文献信息

• ADSORBENT FOR ORGANIC FLUORO-COMPOUND COMPRISING CYCLODEXTRIN-SUPPORTED POLYMER
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20150314266A1

  公开（公告）日：2015-11-05

  The present invention is to provide a material that is capable of selectively adsorbing organic fluoro-compounds such as perfluorooctane sulfonic acid, allows the adsorbed organic fluoro-compounds to be recovered, and is reusable as an adsorbent, specifically to provide a polymer in which cyclodextrin is supported on the surface of a water-insoluble polymer, and an adsorbent containing the same, and a method of use of the same as a selective adsorbent of, in particular, an organic fluoro-compound.

  本发明旨在提供一种材料，能够有选择性地吸附有机氟化合物，如全氟辛烷磺酸，允许吸附的有机氟化合物得以回收，并可重复使用作为吸附剂，具体而言，提供一种在水不溶性聚合物表面支持环糊精的聚合物，以及含有该聚合物的吸附剂，以及将其用作有机氟化合物的选择性吸附剂的方法。
• MALEIMIDO-BEARING COMPOUNDS, RESIN COMPOSITIONS CONTAINING THE SAME AND CURED ARTICLES THEREOF
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：EP1460092A1

  公开（公告）日：2004-09-22

  The present invention provides (meth)acrylate compounds bearing a specific maleimide group and resin compositions containing said compounds that can be cured by irradiation of light in a practical dose even when a photoinitiator is not used or used in a smaller amount than that of the prior art, and cured articles of the resin compositions.

  本发明提供了带有特定马来酰亚胺基团的（甲基）丙烯酸酯化合物和含有上述化合物的树脂组合物，即使在不使用光引发剂或使用量少于现有技术的情况下，这些化合物也能通过实用剂量的光照射固化，本发明还提供了树脂组合物的固化物。
• FLUORINE-CONTAINING COPOLYMER COMPOSITION AND PRODUCTION METHOD FOR SAME
  申请人：Asahi Glass Company, Limited

  公开号：EP2559729A1

  公开（公告）日：2013-02-20

  To provide a composition of a fluorinated copolymer containing repeating units derived from ethylene and TFE, which can be used for e.g. production of a thin film by coating and which can be produced at a relatively low temperature, and a process for producing such a fluorinated copolymer composition at a relatively low temperature. A fluorinated copolymer composition comprising a fluorinated copolymer (hereinafter ETFE) containing repeating units derived from ethylene and repeating units derived from tetrafluoroethylene, and a medium mixture composed of at least two members selected from media, each of which does not by itself dissolve ETFE in a concentration of at least 1 mass% at a temperature of not higher than the melting point of ETFE, and having a temperature range to exhibit a uniform solution state at a temperature of not higher than the melting point of ETFE, wherein the medium mixture has a specific value as the dissolution index for ETFE based on Hansen solubility parameters.

  提供一种含有来自乙烯和四氟乙烯的重复单元的含氟共聚物组合物，该组合物可用于通过涂覆等方法生产薄膜，并可在相对较低的温度下生产，还提供一种在相对较低的温度下生产这种含氟共聚物组合物的工艺。一种含氟共聚物组合物，包括一种含氟共聚物（以下简称 ETFE），该共聚物含有源自乙烯的重复单元和源自四氟乙烯的重复单元，以及一种介质混合物，该介质混合物由至少两种选自介质的成分组成、在不高于 ETFE 熔点的温度下，每种介质本身不会以至少 1 质量％的浓度溶解 ETFE，并且在不高于 ETFE 熔点的温度下，介质混合物的温度范围可显示出均匀的溶液状态，其中介质混合物根据汉森溶解度参数具有特定值作为 ETFE 的溶解指数。
• CHARGE RETENTION MEDIUM
  申请人：Asahi Glass Company, Limited

  公开号：EP2648196A1

  公开（公告）日：2013-10-09

  To provide a charge retention medium having a surface potential at a practical level, although it is obtained from a composition containing a fluorinated copolymer having repeating units based on tetrafluoroethylene and repeating units based on ethylene. A charge retention medium (electret 30) which is obtained from a composition containing a fluorinated copolymer (A) having repeating units based on tetrafluoroethylene and repeating units based on ethylene; and at least one charge aid (B) selected from the group consisting of a compound having at least one amino group and at least one reactive functional group (excluding an amino group) and a compound having at least two amino groups and having no reactive functional group (excluding an amino group).

  提供一种电荷保持介质，尽管它是由一种含有氟化共聚物的组合物获得的，该共聚物具有以四氟乙烯为基础的重复单元和以乙烯为基础的重复单元，但它的表面电位达到实用水平。 一种电荷保持介质（驻极体 30），由含有氟化共聚物（A）的组合物获得，该共聚物具有以四氟乙烯为基础的重复单元和以乙烯为基础的重复单元；以及至少一种电荷助剂（B），该助剂选自具有至少一个氨基和至少一个反应性官能团（不包括氨基）的化合物和具有至少两个氨基且不具有反应性官能团（不包括氨基）的化合物组成的组。
• METHOD FOR PRODUCING CHARGE RETENTION MEDIUM
  申请人：Asahi Glass Company, Limited

  公开号：EP2648197A1

  公开（公告）日：2013-10-09

  To provide a process for producing a charge retention medium, with which a coating film (precursor of a charge retention medium) containing a fluorinated copolymer having repeating units based on tetrafluoroethylene and repeating units based on ethylene can easily be formed on the surface of a substrate, even in a case where the surface of the substrate has a complicated shape. A process for producing a charge retention medium (electret 30), which comprises a step of applying a coating composition containing a fluorinated copolymer (A) having repeating units based on tetrafluoroethylene and repeating units based on ethylene, and an organic solvent (C), to a substrate (first substrate 10) to form a coating film.

  提供一种电荷保持介质的生产工艺，通过该工艺，即使在基材表面形状复杂的情况下，也能容易地在基材表面形成含有氟化共聚物的涂膜（电荷保持介质的前体），该氟化共聚物具有以四氟乙烯为基础的重复单元和以乙烯为基础的重复单元。 一种电荷保持介质（驻极体 30）的生产工艺，包括将含有氟化共聚物（A）的涂层组合物（A）（A）具有基于四氟乙烯的重复单元和基于乙烯的重复单元）和有机溶剂（C）涂敷到基底（第一基底 10）上以形成涂膜的步骤。