Buta-1,3-diene;butyl prop-2-enoate;prop-2-enenitrile

• 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: Buta-1,3-diene;butyl prop-2-enoate;prop-2-enenitrile
• 化学式: C14H21NO2
• 分子量: 235.32
• InChiKey: URZCXTYHPLXUQK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.57
• 重原子数：
  17
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  50.1
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• NITRILE COPOLYMER RUBBER AND VULCANIZABLE NITRILE COPOLYMER RUBBER COMPOSITION
  申请人：ZEON CORPORATION

  公开号：EP1852447A1

  公开（公告）日：2007-11-07

  A nitrile group-containing copolymer rubber comprising 10 to 40wt% of α,β-ethylenically unsaturated nitrile unit (a), 10 to 60wt% of α,β-ethylenically unsaturated carboxylic acid ester unit (b), and 20 to 70wt% in total of conjugated diene unit (c) and saturated conjugated diene unit (d), wherein a content ratio "x" of a conjugated diene unit (c) based on the total content of said conjugated diene unit (c) and said saturated conjugated diene unit (d) is 0.08 or smaller, and "x·A" defined as a product of said ratio "x" and a content ratio "A" (%) of said α,β-ethylenically unsaturated nitrile unit (a) is 1.5 or smaller. According to the present invention, a nitrile group-containing copolymer rubber capable to provide a rubber vulcanizate highly balanced in mechanical strength, heat aging resistance, oil resistance, cold resistance and ozone resistance, and a vulcanizable rubber composition using the rubber can be provided.

  一种含腈基的共聚橡胶，包括 10 至 40wt% 的 α，β-乙烯基不饱和腈单元（a），10 至 60wt% 的 α，β-乙烯基不饱和羧酸酯单元（b）、共轭二烯单元(c)和饱和共轭二烯单元(d)的总含量为 20 至 70wt%，其中共轭二烯单元(c)的含量比 "x "基于所述共轭二烯单元(c)和所述饱和共轭二烯单元(d)的总含量为 0.08或更小，而 "x-A "定义为所述比率 "x "与所述α,β-乙烯基不饱和腈单元(a)的含量比率 "A"(%)的乘积为1.5或更小。根据本发明，可以提供一种含腈基共聚物橡胶，该橡胶能够提供在机械强度、耐热老化性、耐油性、耐寒性和耐臭氧性方面高度平衡的橡胶硫化胶，以及使用该橡胶的可硫化橡胶组合物。
• Nitrile rubber composition, vulcanizable nitrile rubber composition, and vulcanizate
  申请人：——

  公开号：US20030166789A1

  公开（公告）日：2003-09-04

  A vulcanizable nitrile rubber composition comprising 100 parts by weight of a nitrile rubber, 0.1 to 20 parts by weight of a metal silicate and 0.1 to 10 parts by weight of a vulcanizing agent. Vulcanization of this vulcanizable rubber composition gives a vulcanizate exhibiting enhanced heating aging resistance when it is kept in a hot air atmosphere, especially at a high temperature.

  一种可硫化丁腈橡胶组合物，包括 100 重量份数的丁腈橡胶、 0.1 至 20 重量份数的金属硅酸盐和 0.1 至 10 重量份的硫化剂。这种可硫化橡胶组合物经硫化后，在热空气环境中，特别是在高温环境中，硫化胶的耐加热老化性能得到增强。
• Nitrile Group-Containing Copolymer Rubber and a Vulcanizable Nitrile Group-Containing Copolymer Rubber Composition
  申请人：Nagamori Hiroyasu

  公开号：US20090124741A1

  公开（公告）日：2009-05-14

  A nitrile group-containing copolymer rubber comprising 10 to 40 wt % of α,β-ethylenically unsaturated nitrile unit (a), 10 to 60 wt % of α,β-ethylenically unsaturated carboxylic acid ester unit (b), and 20 to 70 wt % in total of conjugated diene unit (c) and saturated conjugated diene unit (d), wherein a content ratio “x” of a conjugated diene unit (c) based on the total content of said conjugated diene unit (c) and said saturated conjugated diene unit (d) is 0.08 or smaller, and “x·A” defined as a product of said ratio “x” and a content ratio “A” (%) of said α,β-ethylenically unsaturated nitrile unit (a) is 1.5 or smaller. According to the present invention, a nitrile group-containing copolymer rubber capable to provide a rubber vulcanizate highly balanced in mechanical strength, heat aging resistance, oil resistance, cold resistance and ozone resistance, and a vulcanizable rubber composition using the rubber can be provided.
• US4350796A
  申请人：——

  公开号：US4350796A

  公开（公告）日：1982-09-21
• US4910267A
  申请人：——

  公开号：US4910267A

  公开（公告）日：1990-03-20