zinc;N,N-bis(prop-2-enyl)carbamodithioate | 18918-13-3

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: zinc;N,N-bis(prop-2-enyl)carbamodithioate
• CAS: 18918-13-3
• 化学式: C14H20N2S4Zn
• 分子量: 410.0
• InChiKey: BEPJQQCXNPCQKK-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  2.98
• 重原子数：
  21
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  72.7
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• MODIFIED CARBON BLACK AND PREPARATION METHOD THEREFOR
  申请人：ZHANG Yigang

  公开号：US20160251519A1

  公开（公告）日：2016-09-01

  The present invention provides a modified carbon black, with an unsaturated coupling agent being grafted on the surface thereof. An unsaturated double bond on one end of the coupling agent is grafted on the surface of the carbon black to serves as a grafting group; and an active group on the other end serves as a crosslink group to retain a crosslinking function with rubber in the future. At least one coupling agent is selected from sulfur-containing compound, halogen-containing compound, nitrogen-containing compound, polyunsaturated compound. The present invention also provides an energy ball milling preparation method for the described product, and provides the formulas and preparation method of two kinds of sulfur-containing unsaturated coupling agent i.e., thioether and thiuram compounds for the described product. The modified carbon black could be crosslinked together with tire rubber. If the carbon black does not move, the rubber also does not move, thereby improving wet grip and driving safety. If the rubber moves, the carbon black also move, thereby reducing internal friction and saving oil, and reducing heat generated from the tire and prolonging the service life of the tire.

  本发明提供了一种改性碳黑，其表面接枝有不饱和偶联剂。偶联剂一端的不饱和双键被接枝在碳黑表面上，作为接枝基团；另一端的活性基团作为交联基团，将来与橡胶保持交联功能。至少选择一种偶联剂，包括含硫化合物、含卤化合物、含氮化合物、多不饱和化合物。本发明还提供了所述产品的能量球磨制备方法，并提供了两种含硫不饱和偶联剂即硫醚和硫脲化合物的配方和制备方法。改性碳黑可以与轮胎橡胶交联。如果碳黑不动，橡胶也不动，从而提高湿地抓地力和行车安全性。如果橡胶移动，碳黑也移动，从而减少内部摩擦和节省油耗，减少轮胎产生的热量并延长轮胎使用寿命。
• Grease composition
  申请人：SHELL OIL COMPANY

  公开号：US11220650B2

  公开（公告）日：2022-01-11

  A grease composition containing a base oil and a calcium complex soap as a thickening agent, wherein a C18-22 straight chain, substituted or unsubstituted higher fatty acid; a substituted or unsubstituted aromatic monocarboxylic acid having a benzene ring; a C2-4 straight-chain saturated lower fatty acid; and a substituted or unsubstituted saturated dicarboxylic acid are used as carboxylic acids constituting the calcium complex soap.

  一种含有基础油和作为增稠剂的络合钙皂的润滑脂组合物，其中 C18-22 直链、取代或未取代的高级脂肪酸；取代或未取代的具有苯环的芳香族一元羧酸；C2-4 直链饱和低级脂肪酸；以及取代或未取代的饱和二元羧酸被用作构成络合钙皂的羧酸。
• STABILIZER SYSTEM FOR NON YELLOWING POLYMER COMPOSITION
  申请人：BAYER ANTWERPEN N.V.

  公开号：EP0736064A1

  公开（公告）日：1996-10-09
• LUBRICANT FOR METALLIC MATERIAL WORKING AND A METHOD OF PRESS WORKING A METALLIC MATERIAL
  申请人：Toyota Boshoku Kabushiki Kaisha

  公开号：EP1859015A2

  公开（公告）日：2007-11-28
• LUBRICATING GREASE COMPOSITION
  申请人：Shell Internationale Research Maatschappij B.V.

  公开号：EP1888723A1

  公开（公告）日：2008-02-20