二-(二壬基二硫代氨基甲酸-S,S')锌 | 14244-40-7

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 中文名称: 二-(二壬基二硫代氨基甲酸-S,S')锌
• 英文名称: zinc;N,N-di(nonyl)carbamodithioate
• CAS: 14244-40-7
• 化学式: C38H76N2S4Zn
• 分子量: 754.7
• InChiKey: QOAIPKKMOWKBTE-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  13.24
• 重原子数：
  45
• 可旋转键数：
  32
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  72.7
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Grease composition for rolling bearing
  申请人：NIPPON OIL CO. LTD.

  公开号：EP0869166A1

  公开（公告）日：1998-10-07

  A grease composition for rolling bearings is disclosed which contains: (A) 100 parts by weight of a base oil having the kinematic viscosity of 40 to 200 mm2/s at 40 °C, (B) 5 to 65 parts by weight of an urea thickener, and (C) 0.05 to 10 parts by weight of zinc dithiocarbamate. This grease composition is suitable for application to rolling bearings in electrical components and accessory devices for automotive vehicles, such as alternators, electromagnetic clutches for car air conditioners, idle pulleys, electric fan motors, or the like.

  公开了一种用于滚动轴承的润滑脂组合物，其中含有 (A) 100 份（按重量计）基础油，在 40 °C 时其运动粘度为 40 至 200 mm2/s、 (B) 5 至 65 份（按重量计）尿素增稠剂，以及 (C) 0.05 至 10 重量份的二硫代氨基甲酸锌。 这种润滑脂组合物适用于汽车电气部件和附件装置中的滚动轴承，例如交流发 电机、汽车空调电磁离合器、怠速皮带轮、电动风扇电机等。
• GREASE COMPOSITION FOR HUB UNIT BEARING, AND HUB UNIT BEARING FOR VEHICLES
  申请人：NSK LTD.

  公开号：EP1847586A1

  公开（公告）日：2007-10-24

  An object of the invention is to provide a grease composition capable of keeping a good lubrication condition for a long period of time even when water has mixed therein, thereby inhibiting white structure flaking and corrosion. Another object is to provide a vehicular hub unit bearing which hardly suffers from white structure flaking and corrosion even when used in an environment where water may penetrate into it and which therefore has a long life. The invention provides a rolling bearing with, sealed up therein, a grease composition containing a waterproof film-forming additive added thereto; a grease composition for hub unit bearings, containing a base oil that comprises at least one of mineral oil and synthetic oil as the main ingredient thereof, and a thickener and a flaking inhibitor; and a vehicular hub unit bearing with the grease composition sealed up therein.

  本发明的一个目的是提供一种润滑脂组合物，即使其中混有水，也能长时间保持良好的润滑状态，从而抑制白色结构剥落和腐蚀。另一个目的是提供一种车辆轮毂单元轴承，即使在可能渗水的环境中使用，该轴承也几乎不会出现白色结构剥落和腐蚀，因此具有较长的使用寿命。 本发明提供了一种滚动轴承，其中密封有一种含防水成膜添加剂的润滑脂组合物；一种用于轮毂单元轴承的润滑脂组合物，其中含有一种基础油，其主要成分至少包括矿物油和合成油中的一种，以及一种稠化剂和一种剥落抑制剂；以及一种密封有该润滑脂组合物的车辆轮毂单元轴承。
• Water-based resin composition and articles made therefrom
  申请人：Allegiance Corporation

  公开号：US10752738B2

  公开（公告）日：2020-08-25

  An aqueous elastomer dispersion includes a dispersed phase and an aqueous phase. The dispersed phase includes an elastomer including curable aliphatic conjugated-diene elastomers, such as polyisoprene, and a minor amount of at least one additive. The aqueous phase includes water and other optional components in either a soluble state or a dispersion state. The aqueous elastomer dispersion may be prepared by dissolving an elastomer, such as rubber, and additives in a solvent mixture and then converting the resulting solution into an aqueous emulsion. The aqueous emulsion is concentrated and the solvent is stripped from it to yield a dilute latex. The dilute latex that is obtained is concentrated again. Articles made from the aqueous elastomer dispersion include medical gloves, condoms, probe covers, dental dams, finger cots, catheters and the like.

  水性弹性体分散体包括分散相和水相。分散相包括可固化脂肪族共轭二烯弹性体（如聚异戊二烯）和少量至少一种添加剂。水相包括水和其他可选成分，呈可溶状态或分散状态。水性弹性体分散体可通过将橡胶等弹性体和添加剂溶解在溶剂混合物中，然后将所得溶液转化为水性乳液来制备。将水性乳液浓缩并去除其中的溶剂，得到稀释胶乳。得到的稀释胶乳再次浓缩。由水性弹性体分散体制成的物品包括医用手套、避孕套、探针套、牙坝、指套、导尿管等。
• Anionic textile treating composition
  申请人：ICI AMERICAS INC.

  公开号：EP0066944B1

  公开（公告）日：1986-11-20
• SULFUR-CONTAINING COMPOSITIONS, AND ADDITIVE CONCENTRATES AND LUBRICATING OILS CONTAINING SAME
  申请人：The Lubrizol Corporation

  公开号：EP0211066A1

  公开（公告）日：1987-02-25