苄基(三苯基)鏻苯酚 | 93841-04-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 苄基(三苯基)鏻苯酚
• 英文名称: Benzyltriphenylphosphonium phenolate
• 英文别名: benzyl(triphenyl)phosphanium;phenoxide
• CAS: 93841-04-4
• 化学式: C31H27OP
• 分子量: 446.5
• InChiKey: PVXOJLLWTFSXQR-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  5.94
• 重原子数：
  33
• 可旋转键数：
  5
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.03
• 拓扑面积：
  23.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Bisaminophenyl-based curatives and amidine-based curatives and cure accelerators for perfluoroelastomeric compositions
  申请人：Greene, Tweed of Delaware, Inc.

  公开号：US20040214956A1

  公开（公告）日：2004-10-28

  Novel monoamidine, monoamidoxime and bisamidine curatives, co-curatives and cure accelerators are provided for use with perfluoroelastomeric compositions as well as novel synthesis methods for making monoamidine- and monoamidoxime-based curatives, co-curatives and cure accelerators. Also provided are diphenyl-based curatives, co-curatives and cure accelerators having sufficiently high molecular weight such that the melting temperature of the curatives, co-curatives and cure accelerators is no greater than about 240° C., and more preferably no greater than about 230° C.

  本发明提供了用于与全氟弹性体组合物一起使用的新型单氨基咪唑、单氨基肟和双咪唑治疗剂、共同治疗剂和治疗加速剂，以及用于制备基于单氨基咪唑和单氨基肟的治疗剂、共同治疗剂和治疗加速剂的新型合成方法。还提供了二苯基基治疗剂、共同治疗剂和治疗加速剂，其分子量足够高，使得治疗剂、共同治疗剂和治疗加速剂的熔点不大于约240℃，更好地不大于约230℃。
• Fluorelastomer compositions containing a tetraalkylammonium halide and vulcanization accelerator
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0339126A1

  公开（公告）日：1989-11-02

  A fluoroelastomer composition that has enhanced adhesion to metal when cured which comprises: (a) an elastomeric copolymer of vinyli­dene fluoride and at least one other fluorinated monomer, (b) a vulcanization accelerator that is a quaternary phosphonium compound, (c) a crosslinking agent selected from the group consisting of a bisphenol or a polyhydroxy phenol of the formula: where R is H or an alkyl group or an aryl group and R′ is an alkyl group or an aryl group, and (d) 0.02-0.8 weight percent based on the weight of the elastomeric copolymer of a metal adhesion promoter that is a tetraalkylammonium halide where each alkyl group contains 1-10 carbon atoms and the halide is a chloride, bromide or iodide. When cured in contact with metal the fluoroelastomer composition forms a strong bond with the metal surface.

  一种固化后可增强与金属粘附性的氟橡胶组合物，包括 (a) 亚氟乙烯和至少一种其他氟化单体的弹性共聚物、 (b) 一种硫化促进剂，它是一种季鏻化合物、 (c) 一种交联剂，该交联剂选自由下列物质组成的组 其中 R 是 H 或烷基或芳基，R′是烷基或芳基，及 (d) 0.02-0.8 重量百分比的金属附着力促进剂（以弹性共聚物的重量为基准），金属附着力促进剂为四烷基卤化铵，其中每个烷基含有 1-10 个碳原子，卤化物为氯化物、溴化物或碘化物。当氟橡胶组合物与金属接触固化时，会与金属表面形成牢固的粘结。
• BISAMINOPHENYL-BASED CURATIVES AND AMIDINE-BASED CURATIVES AND CURE ACCELERATORS FOR PERFLUOROELASTOMERIC COMPOSITIONS
  申请人：GREENE, TWEED OF DELAWARE, INC.

  公开号：EP1587784B1

  公开（公告）日：2014-10-15
• COMPOSITION FOR IMPROVING ADHESION OF ELASTOMERS TO POLYMER COMPOSITIONS
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0840762B1

  公开（公告）日：2003-05-14
• EP1587784A4
  申请人：——

  公开号：EP1587784A4

  公开（公告）日：2008-10-29