Dodecyl-[(4-methylphenyl)methyl]azanium;chloride

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Dodecyl-[(4-methylphenyl)methyl]azanium;chloride
• 英文别名: dodecyl-[(4-methylphenyl)methyl]azanium;chloride
• 化学式: C20H36ClN
• 分子量: 326.0
• InChiKey: DVLILIYIARRMBB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.43
• 重原子数：
  22
• 可旋转键数：
  13
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  12
• 氢给体数：
  2
• 氢受体数：
  1

文献信息

• Diene-based rubber/inorganic compound complexes, methods for producing the same and rubber compositions containing the same
  申请人：JSR Corporation

  公开号：EP1215226A2

  公开（公告）日：2002-06-19

  The object of the present invention is to provide a method for producing a diene-based rubber/inorganic compound complex capable of allowing a silicic acid compound including silica and the like to be dispersed uniformly and allowing a reinforcing effect to be exerted sufficiently, as well as a complex produced by said method and a rubber composition containing said complex. A latex comprising a diene-based rubber such as styrene-butadiene copolymeric rubber, butadienestyrene-isoprene copolymeric rubber and the like is mixed with an aqueous solution of a silicate in which an alkaline salt of silicic acid such as sodium silicate, potassium silicate and the like is dissolved, and then the resultant mixture is further mixed with an aqueous solution of electrolytes containing [1] a cationic substance which has an affinity to the diene-based rubber including a cationic polymer coagulating agent such as poly(meth)acrylic ester or the like and a cationic surfactant such as alkylamine acetate or the like and [2] a salt of an acid such as hydrochloric acid, nitric acid and the like with a multivalent metal such as calcium, magnesium and the like, to form a co-coagulated material, which is followed by a drying, whereby obtaining a diene-based rubber/inorganic compound complex.

  本发明的目的是提供一种生产二烯基橡胶/无机化合物复合物的方法，该复合物能使包括二氧化硅等在内的硅酸化合物均匀分散，并能充分发挥补强效果，同时还提供一种用上述方法生产的复合物和一种含有上述复合物的橡胶组合物。将包含二烯基橡胶（如苯乙烯-丁二烯共聚橡胶、丁二烯-异戊二烯共聚橡胶等）的胶乳与硅酸盐水溶液混合，硅酸盐水溶液中溶解有硅酸钠、硅酸钾等硅酸的碱性盐、然后将所得混合物与电解质水溶液进一步混合，电解质水溶液中含有 [1] 与二烯基橡胶有亲和力的阳离子物质，包括阳离子聚合物凝固剂，如聚（甲基）丙烯酸酯或类似物和阳离子表面活性剂，如乙酸烷基胺或类似物，以及 [2] 酸盐，如盐酸、硝酸等酸的盐与钙、镁等多价金属形成共凝物，然后进行干燥，从而得到二烯基橡胶/无机化合物复合物。
• Methods for producing diene-based rubber/inorganic compound complexes and rubber compositions containing the same
  申请人：JSR Corporation

  公开号：US20020111418A1

  公开（公告）日：2002-08-15

  The object of the present invention is to provide a method for producing a diene-based rubber/inorganic compound complex capable of allowing a silicic acid compound including silica and the like to be dispersed uniformly and allowing a reinforcing effect to be exerted sufficiently, and a rubber composition containing said complex. A latex comprising a diene-based rubber such as styrene-butadiene copolymeric rubber, butadiene-styrene-isoprene copolymeric rubber and the like is mixed with an aqueous solution of a silicate in which an alkaline salt of silicic acid such as sodium silicate, potassium silicate and the like is dissolved, and then the resultant mixture is further mixed with an aqueous solution of electrolytes containing [1] a cationic substance which has an affinity to the diene-based rubber including a cationic polymer coagulating agent such as poly(meth)acrylic ester or the like and a cationic surfactant such as alkylamine acetate or the like and [2] a salt of an acid such as hydrochloric acid, nitric acid and the like with a multivalent metal such as calcium, magnesium and the like, to form a co-coagulated material, which is followed by a drying, whereby obtaining a diene-based rubber/inorganic compound complex.

  本发明的目的是提供一种生产二烯基橡胶/无机化合物复合物的方法，该复合物能够使包括二氧化硅等在内的硅酸化合物均匀分散，并能充分发挥补强效果，同时还提供一种含有上述复合物的橡胶组合物。将由二烯基橡胶（如丁苯共聚橡胶、丁二烯-苯乙烯-异戊二烯共聚橡胶等）组成的胶乳与硅酸盐水溶液（其中溶解有硅酸钠、硅酸钾等硅酸的碱性盐）混合，然后将所得混合物进一步与含有[1&rsqb；与二烯基橡胶有亲和力的阳离子物质，包括阳离子聚合物凝固剂，如聚（甲基）丙烯酸酯或类似物和阳离子表面活性剂，如乙酸烷基胺或类似物，以及 [2&rsqb；盐酸、硝酸等酸的盐与钙、镁等多价金属形成共凝物，然后进行干燥，从而获得二烯基橡胶/无机化合物复合物。
• US6740704B2
  申请人：——

  公开号：US6740704B2

  公开（公告）日：2004-05-25