1H,1H,9H,9H-全氟-1,9-壬烷二醇 | 203303-01-9

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代醇
• 中文名称: 1H,1H,9H,9H-全氟-1,9-壬烷二醇
• 中文别名: 1H,1H,9H,9H-全氟-1,9-壬二醇
• 英文名称: 1H,1H,9H,9H-perfluoro-1,9-nonanediol
• 英文别名: 2,2,3,3,4,4,5,5,6,6,7,7,8,8-Tetradecafluorononane-1,9-diol
• CAS: 203303-01-9
• 化学式: C₉H₆F₁₄O₂
• mdl: MFCD00153275
• 分子量: 412.123
• InChiKey: XQULMKMNFZLURS-UHFFFAOYSA-N

物化性质

• 熔点：
  108-112°C
• 沸点：
  140°C 5mm
• 密度：
  1.657±0.06 g/cm3(Predicted)
• 闪点：
  140°C/5mm
• 稳定性/保质期：
  避氧化物

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  25
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  16

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S22,S24/25

反应信息

• 作为反应物：
  描述：

  重水 、 、 1H,1H,9H,9H-全氟-1,9-壬烷二醇 反应 0.5h， 生成
  参考文献：
  名称：

  通过空腔中的自聚集识别多氟化合物

  摘要：

  多氟脂肪族化合物被自组装的 M6L4 配位主体包裹在水介质中。NMR 滴定和 X 射线晶体学分析清楚地表明，主体腔中客体的氟化部分的聚集在结合中起重要作用。由于其“无氟”性质，多氟化芳烃在空腔中没有表现出这种聚集。

  DOI：

  10.1021/ja412893c

文献信息

• POLYCARBONATE-BASE POLYMER, PRODUCTION PROCESS, RESIN COATING FLUID PREPARED THEREFROM, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR PREPARED THEREFROM
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0837085A1

  公开（公告）日：1998-04-22

  A polymer comprising mainly repeating units (1) and/or repeating units (2), containing optionally terminal groups (3) and/or repeating units (4), and having a reduced viscosity [ηsp/c] of 0.2 to 10.0 dl/g as measured in a 0.5 g/dl solution thereof in methylene chloride at 20°C; a resin coating fluid containing the polymer, a charge-transfer substance and a solvent; and an electrophotographic photoreceptor containing the polymer as a binder resin in a photosensitive layer, wherein Rf1 represents a group that is composed of at least carbon atoms and fluorine atoms and bonded directly to the two oxygen atoms of the carbonate linkage in the general formula (1) without any intervening arylene group; and Rf2 represents a group that is composed of at least carbon atoms and fluorine atoms and bonded directly to one of the oxygen atoms of the carbonate linkage in the general formula (3) without any intervening arylene group.

  一种主要由重复单元（1）和/或重复单元（2）组成的聚合物，含有任选的末端基团（3）和/或重复单元（4），在 0.其中 Rf1 代表至少由碳原子和氟原子组成并直接与通式（1）中碳酸酯连接的两个氧原子键合的基团，而没有任何芳基介入；Rf2 代表一个至少由碳原子和氟原子组成的基团，直接与通式（3）中碳酸酯链节的一个氧原子键合，中间不含任何芳烯基。
• Perfluoro group-containing compounds and hardened polymer of the same
  申请人：Kyoeisha Chemical Co., Ltd.

  公开号：EP1036790A1

  公开（公告）日：2000-09-20

  A perfluoro group-containing compound are represented by the following formula (I): -Rf- is a perfluoro group; and -A represents -OH or a group: or -CyF2y+1 or -CzF2z-1 and a perfluoro group-containing polymerizable compound represented by the following formula (II):         R1―O―CH2―CH(OH)―CH2―O―Rf―B     (II) In Formula (II), -Rf- is a perfluoro group; -B is -OH or -O-CH2-CH(OH)-CH2-O-R2, or -CyF2y+1 or -CzF2z-1; and R1 and R2 each is a dehydroxyl residue of a (meth)acryloyl group-containing compound or a vinyl group-containing compound. The hardened polymer from the compound has water-repellency, oil-repellency and adhering ability.

  含全氟基团的化合物由下式(I)表示： -Rf-是全氟基团；-A 代表-OH 或一个基团： 或-CyF2y+1或-CzF2z-1，以及由下式（II）表示的含全氟基团的可聚合化合物： R1-O-CH2-CH(OH)-CH2-O-Rf-B (II) 在式(II)中，-Rf- 是全氟基团；-B 是-OH 或-O-CH2-CH(OH)-CH2-O-R2，或-CyF2y+1 或-CzF2z-1；R1 和 R2 各自是含(甲基)丙烯酰基化合物或含乙烯基化合物的脱羟基残基。由该化合物制成的硬化聚合物具有憎水性、憎油性和粘附能力。
• ANTIREFLECTIVE AND ANTIGLARE COATING COMPOSITION, ANTIREFLECTIVE AND ANTIGLARE FILM, AND METHOD FOR PRODUCING SAME
  申请人：LG Chem, Ltd.

  公开号：EP2594614A2

  公开（公告）日：2013-05-22

  An exemplary embodiment of the present invention provides an antireflective and antiglare coating composition, comprising: a low refractive substance having a refractive index of 1.2 to 1.45, a high refractive substance having a refractive index of 1.46 to 2, a fluorine-based compound and a particulates having an average particle diameter of 1 to 10 µm, wherein a surface energy difference between the low refractive substance and the high refractive substance is 5 mN/m or more, an antireflective and antiglare film manufactured by using the same, and a method for manufacturing the same. According to the exemplary embodiment of the present invention, an antireflective and antiglare film having excellent wear resistance and antireflection function may be manufactured by a single coating process using the single composition, such that a manufacturing cost may be decreased.

  本发明的一个示例性实施例提供了一种防反射和防眩光涂层组合物，包括：折射率为 1.2 至 1.45 的低折射率物质、折射率为 1.46 至 2 的高折射率物质、氟基化合物和平均粒径为 1 至 10 µm 的微粒，其中低折射率物质和高折射率物质之间的表面能差为 5 mN/m 或更多，使用该组合物制造防反射和防眩膜，以及制造该组合物的方法。根据本发明的示例性实施例，可通过使用单一成分的单一涂布工艺制造出具有优异耐磨性和防反射功能的防反射和防眩光薄膜，从而降低制造成本。
• PARTICLE AGGREGATE, MANUFACTURING METHOD FOR PARTICLE AGGREGATE, FLUORESCENCE ENHANCING ELEMENT, AND DEVICE USING PHOTOCHEMICAL REACTIONS
  申请人：National University Corporation Hokkaido University

  公开号：EP2679322A1

  公开（公告）日：2014-01-01

  Provided is a hollow particle aggregate formed by aggregating a plurality of self-organizable particles, wherein a metal core is modified by a surface modifier for a metal core comprising a first segment comprising an optionally branched fluorinated alkylene glycol group, an optionally branched fluorinated alkylene group, or an optionally branched fluorinated azaalkylene group; a second segment comprising at least one hydrophilic group and bonding to one of the ends of a main chain of the first segment; and a functional group that bonds directly or indirectly to the another end of the main chain of the first segment and is able to bond to the metal core.

  提供了一种通过聚集多个可自组织颗粒而形成的中空颗粒聚集体，其中金属芯由表面改性剂对金属芯进行改性，该表面改性剂包括第一段，该第一段包括任选支化的氟化亚烷基乙二醇基团、任选支化的氟化亚烷基基团或任选支化的氟化偶氮亚烷基基团；第二段，包括至少一个亲水基团，并与第一段主链的一端结合；以及一个官能团，直接或间接与第一段主链的另一端结合，并能与金属芯结合。
• Solvent depression of transition temperature to selectively stimulate actuation of shape memory polymer foams
  申请人：Lawrence Livermore National Security, LLC

  公开号：US10548608B2

  公开（公告）日：2020-02-04

  An embodiment of the invention is a shape memory polymer (SMP) foam designed to recover its original shape through exposure to a solvent. Thermo-responsive SMPs are polymers designed to maintain a programmed secondary shape until heated above their transition temperature, upon which the polymer recovers its original, or primary, shape. The thermo-responsive SMP foam is programmed to its secondary shape prior to use, typically compression of the foam to a small volume, and remains in this programmed shape until exposed to a selected solvent such as dimethyl sulfoxide or ethyl alcohol. Upon exposure to the solvent, the transition temperature of the SMP foam decreases below the temperature of the environment and the SMP foam actuates to its primary shape. The SMP foam is tailored to actuate upon exposure to specific solvents while minimizing or preventing actuation when exposed to water or other solvents. This selective solvent actuation can be used to increase working time of a SMP foam device, that is, the time allowed for use of a device without undesired actuation, while maintaining functional SMP actuation. Solvent actuated SMP foams can be used in various applications including, but not limited to, treatment of aneurysms and arterio-venous malformations, tissue engineering, and wound healing.

  本发明的一个实施方案是一种形状记忆聚合物（SMP）泡沫，其设计目的是通过暴露于溶剂中恢复其原始形状。热响应式 SMP 是一种聚合物，其设计目的是在加热到高于其转变温度之前保持编程的次要形状，然后聚合物恢复其原始形状或主要形状。热响应式 SMP 泡沫在使用前被设定为二次形状，通常是将泡沫压缩到很小的体积，并保持这种设定的形状，直到暴露在选定的溶剂（如二甲亚砜或乙醇）中。接触溶剂后，SMP 泡沫的转变温度会降低到环境温度以下，SMP 泡沫会恢复到其主要形状。SMP 泡沫经过定制，在接触特定溶剂时会起动，而在接触水或其他溶剂时，则会尽量减少或阻止起动。这种选择性溶剂致动可用于延长 SMP 泡沫装置的工作时间，即在保持功能性 SMP 致动的同时，延长装置的使用时间，而不会出现不期望的致动。溶剂致动 SMP 泡沫可用于各种应用，包括但不限于动脉瘤和动静脉畸形的治疗、组织工程和伤口愈合。