2,4,4,5,7,7,8,8,9,9,9-undecafluoro-2,5-bis(trifluoromethyl)-3,6-dioxanonyl methacrylate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2,4,4,5,7,7,8,8,9,9,9-undecafluoro-2,5-bis(trifluoromethyl)-3,6-dioxanonyl methacrylate
• 英文别名: Methacrylic acid 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]propyl ester；[2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]propyl] 2-methylprop-2-enoate
• 化学式: C₁₃H₇F₁₇O₄
• 分子量: 550.169
• InChiKey: BVFSWOMZZCQLPM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  34
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  21

反应信息

• 作为产物：
  描述：

  2,5-双(三氟甲基)-3,6-二氧杂十一氟代壬酰氟 在 sodium tetrahydroborate 、 1,1-二苯-2-苦基肼 、 silica gel 、 sodium carbonate 、 magnesium sulfate 、 三乙胺 作用下， 以 甲醇 、 乙醚 为溶剂， 反应 16.0h， 生成 2,4,4,5,7,7,8,8,9,9,9-undecafluoro-2,5-bis(trifluoromethyl)-3,6-dioxanonyl methacrylate
  参考文献：
  名称：

  2,4,4,5,7,7,8,8,9,9,9-Undecafluoro-2,5-bis(trifluoromethyl)-3,6-dioxanonyl methacrylate

  摘要：

  The title monomer (4) was prepared from the trimer of hexafluoropropene-1,2-oxide, 2,4,4,5,7,7,8,8,9,9,9-undecafluoro-2,5-bis(trifluoromethyl)-3,6-dioxanonanoyl fluoride (1), via methyl ester 2 that was reduced by sodium borohydride to the corresponding alkanol 3, which was finally acylated by methacryloyl chloride. (C) 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-1139(01)00562-0

文献信息

• Fluorine-containing copolymer, composition for forming film, and optical film
  申请人：FUJIFILM Corporation

  公开号：US11078314B2

  公开（公告）日：2021-08-03

  A copolymer includes a repeating unit of Formula (I) and a repeating unit of Formula (II), a composition includes the copolymer, and an optical film has a layer formed of the composition, in the Formulae (I) and (II), R1 and R2 represent a hydrogen atom or an alkyl group, L3 and L1 represent a divalent linking group, L2 represents a single bond or a divalent linking group, and L4 represents a single bond or a divalent linking group, L4 does not represent a linking group including —O(C═O)—NH—, X represents a perfluoropolyether group, an alkyl group having a branched structure in which hydrogen is all substituted into fluorine, an alkenyl group, or an alkynyl group, and Y represents a crosslinking group.

  一种共聚物包括式（I）的重复单元和式（II）的重复单元，一种组合物包括该共聚物，一种光学薄膜具有由该组合物形成的层、 在式 (I) 和 (II) 中，R1 和 R2 代表氢原子或烷基，L3 和 L1 代表二价连接基团，L2 代表单键或二价连接基团，L4 代表单键或二价连接基团、L4不代表包括-O(C═O)-NH-在内的连接基团，X代表全氟聚醚基团、具有支链结构的烷基（其中氢被全部取代为氟）、烯基或炔基，Y代表交联基团。
• LU, HENG-YAO;GUO, CAI-YUN;WANG, SHAN-DRI;CHEN, QING-YUN, ACTA CHIM. SIN., 1985, 43, N 10, 970-975
  作者：LU, HENG-YAO、GUO, CAI-YUN、WANG, SHAN-DRI、CHEN, QING-YUN

  DOI：——

  日期：——
• SURFACE MODIFICATION METHOD AND SURFACE-MODIFIED ELASTIC BODY
  申请人：SUMITOMO RUBBER INDUSTRIES, LTD.

  公开号：US20130310772A1

  公开（公告）日：2013-11-21

  The present invention aims to provide a surface modification method for a rubber vulcanizate or a thermoplastic elastomer, which can impart excellent sliding properties and durability against repeated sliding motion and can allow the surface to maintain the sealing properties, without using expensive self-lubricating plastics. The present invention relates to a surface modification method for modifying a rubber vulcanizate or a thermoplastic elastomer as an object to be modified, the method including: Step 1 of allowing a photopolymerization initiator to be adsorbed on a surface of the object to be modified; and Step 2 of radical polymerizing monomers, starting from the adsorbed photopolymerization initiator, by irradiation with UV light at a wavelength of 300 nm to 400 nm to grow polymer chains on the surface of the object to be modified.
• US9339845B2
  申请人：——

  公开号：US9339845B2

  公开（公告）日：2016-05-17
• US9540493B2
  申请人：——

  公开号：US9540493B2

  公开（公告）日：2017-01-10