2,4,6-三甲基壬烷-4-硫醇 | 80867-38-5

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 中文名称: 2,4,6-三甲基壬烷-4-硫醇
• 英文名称: 2,4,6-Trimethylnonane-4-thiol
• CAS: 80867-38-5
• 化学式: C₁₂H₂₆S
• 分子量: 202.4
• InChiKey: UHWKUFSXTLGDBC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  13
• 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：
  1
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• UNSATURATED NITRILE/CONJUGATED DIENE COPOLYMER, PROCESS FOR PRODUCING THE SAME, AND RUBBER COMPOSITION
  申请人：NIPPON ZEON CO., LTD.

  公开号：EP0692496A1

  公开（公告）日：1996-01-17

  An unsaturated nitrile/conjugated diene copolymer having a Mooney viscosity of 15 to 65 and containing at least 0.03 mol of C₁₂-C₁₆ alkylthio groups per 100 mol of the constituent monomer units in its molecule, wherein the alkylthio group contains at least three tertiary carbon atoms and a sulfur atom directly bonded to at least one of the tertiary carbon atoms. The copolymer is produced by copolymerizing an unsaturated nitrile compound with a conjugated diene in the presence of a free-radial initiator by using an alkanethiol compound having the above-mentioned alkylthio group as a molecular weight modifier. A rubber composition is prepared by blending this copolymer with a sulfur-containing vulcanizer.

  一种不饱和腈/共轭二烯共聚物，其门尼粘度为 15 至 65，分子中每 100 摩尔组成单体单元至少含有 0.03 摩尔 C₁₂-C₁₆烷硫基，其中烷硫基含有至少三个叔碳原子和一个直接键合到至少一个叔碳原子上的硫原子。该共聚物是在自由基引发剂存在下，使用具有上述烷硫基的烷硫醇化合物作为分子量调节剂，使不饱和腈化合物与共轭二烯共聚而成。通过将这种共聚物与含硫硫化剂混合制备橡胶组合物。
• Rubber composition comprising nitrile group-containing highly saturated copolymer rubber and ethylenically saturated copolymer rubber
  申请人：NIPPON ZEON CO., LTD.

  公开号：EP0704480A1

  公开（公告）日：1996-04-03

  A rubber composition comprising (i) a nitrile group-containing highly saturated copolymer rubber, which is a product obtained by hydrogenating the conjugated diene portion of an unsaturated nitrile-conjugated diene copolymer, and (ii) an ethylene-α-olefin-non-conjugated diene copolymer rubber. The highly saturated copolymer rubber has an alkylthio group having 12 to 16 carbon atoms, which include at least three tertiary carbon atoms, and has a sulfur atom which is directly bound to at least one of the tertiary carbon atoms; and the highly saturated copolymer rubber further has a Mooney viscosity of 15 to 200 and an iodine value not larger than 80.

  一种橡胶组合物，包括(i)含腈基的高饱和度共聚橡胶，它是通过氢化不饱和腈-共轭二烯共聚物的共轭二烯部分而得到的产物，以及(ii)乙烯-α-烯烃-非共轭二烯共聚橡胶。高饱和共聚橡胶具有一个具有 12 至 16 个碳原子的烷硫基，其中包括至少三个叔碳原子，并具有一个与至少一个叔碳原子直接结合的硫原子；高饱和共聚橡胶的门尼粘度为 15 至 200，碘值不大于 80。
• Highly saturated nitrile rubber, process for producing same, vulcanizable rubber composition, aqueous emulsion and adhesive composition
  申请人：NIPPON ZEON CO., LTD.

  公开号：EP0704459A1

  公开（公告）日：1996-04-03

  A nitrile group-containing highly saturated copolymer rubber which is a hydrogenated product of an unsaturated nitrile-conjugated diene copolymer. The highly saturated copolymer rubber has an alkylthio group having 12 to 16 carbon atoms, which include at least three tertiary carbon atoms, and having a sulfur atom which is directly bound to at least one of the tertiary carbon atoms, and the highly saturated copolymer rubber further has a Mooney viscosity of 15 to 200 and an iodine value not larger than 80. The highly saturated copolymer rubber is produced by copolymerizing an unsaturated nitrile and a conjugated diene by using as a specific alkylthiol molecular weight modifier. The highly saturated copolymer rubber exhibits a high-rate vulcanizability with a sulfur-containing vulcanizer.

  一种含有腈基的高饱和共聚橡胶，它是不饱和腈-共轭二烯共聚物的氢化产物。该高饱和度共聚橡胶具有一个具有 12 至 16 个碳原子的烷硫基，其中包括至少三个叔碳原子，并具有一个直接与至少一个叔碳原子结合的硫原子，该高饱和度共聚橡胶的门尼粘度为 15 至 200，碘值不大于 80。高饱和度共聚橡胶是通过使用特定的烷基硫醇分子量改性剂，使不饱和腈和共轭二烯共聚而成。高饱和度共聚物橡胶在含硫硫化剂的作用下可进行高速硫化。
• UNSATURATED NITRILE-CONJUGATED DIENE COPOLYMER, PROCESS FOR PRODUCING THE SAME, AND VULCANIZABLE RUBBER COMPOSITION
  申请人：NIPPON ZEON CO., LTD.

  公开号：EP0779300A1

  公开（公告）日：1997-06-18

  An saturated nitrile-conjugated diene copolymer obtained by copolymerizing acrylonitrile with butadiene in the presence of a free radical initiator and an alkylthiol compound as a molecular weight modifier. A part of the monomers is incorporated in a monomer charge before polymerization, and the remainder thereof is added in a polymerization mixture during polymerization. The alkylthiol compound has 12 to 16 carbon atoms, which include at least three tertiary carbon atoms, and further has a sulfur atom directly bound to at least one of the tertiary carbon atoms. The copolymer has a Mooney viscosity of 15 to 150 and a bound nitrile content of 10 to 60% by weight. The breadth (ΔAN) of compositional distribution of the unsaturated nitrile in the copolymer is 3 to 20. The copolymer is used in combination with a sulfur-containing vulcanizer.

  一种饱和腈-共轭二烯共聚物，由丙烯腈与丁二烯在自由基引发剂和作为分子量调节剂的烷基硫醇化合物存在下共聚而成。部分单体在聚合前加入单体料中，其余单体在聚合过程中加入聚合混合物中。烷基硫醇化合物具有 12 至 16 个碳原子，其中包括至少 3 个三级碳原子，并且至少有一个硫原子直接与其中一个三级碳原子结合。共聚物的门尼粘度为 15 至 150，结合腈含量为 10 至 60%（按重量计）。共聚物中不饱和腈的成分分布广度（ΔAN）为 3 至 20。该共聚物可与含硫硫化剂结合使用。
• Composite of highly saturated nitrile rubber with fiber, and belt composed thereof
  申请人：NIPPON ZEON CO., LTD.

  公开号：EP0704479B1

  公开（公告）日：1997-09-24