DL-3-Methyl-eikosansaeure | 65128-47-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: DL-3-Methyl-eikosansaeure
• 英文别名: 3-Methyleicosansaeure；3-Methylicosanoic acid
• CAS: 65128-47-4
• 化学式: C₂₁H₄₂O₂
• 分子量: 326.563
• InChiKey: PTNKPGQMLQACJF-UHFFFAOYSA-N

物化性质

• 沸点：
  443.2±13.0 °C(Predicted)
• 密度：
  0.882±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  9.7
• 重原子数：
  23
• 可旋转键数：
  18
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• PRODUCTION METHOD FOR COMPLEX POLYESTER COMPOSITION, COMPLEX POLYESTER COMPOSITION, LUBRICANT COMPOSITION, AND LUBRICANT
  申请人：FUJIFILM Corporation

  公开号：US20160145526A1

  公开（公告）日：2016-05-26

  An object of the present invention is to provide a lubricant having excellent lubrication performance. Further, another object of the present invention is to produce a polyester composition having a small load on an environment and mass productivity. The present invention relates to a production method for a complex polyester composition including a step of obtaining a complex polyester composition by condensing polyhydric alcohol, polycarboxylic acid having at least two carboxyl groups and carbon atoms of greater than or equal to 5, monohydric alcohol having at least one oxyalkylene group in the absence of a solvent, in which a component having a weight average molecular weight of less than or equal to 1300 in a GPC chart of the complex polyester composition is less than or equal to 43 area %. Further, the present invention relates to a complex polyester composition, a lubricant composition, and a lubricant.
• AQUEOUS RESIN BASED INKJET INKS
  申请人：AGFA NV

  公开号：US20180094154A1

  公开（公告）日：2018-04-05

  An inkjet ink contains self-dispersible capsules having a polymeric shell surrounding a core containing one or more chemical reactants, wherein the capsules are dispersed in an aqueous medium by a dispersing group covalently bonded to the polymeric shell, and the dispersing group is a carboxylic acid or salt thereof; and no more than 0.5 wt % of an amphoteric surfactant.
• SELF-DISPERSING CAPSULES
  申请人：AGFA NV

  公开号：US20180085725A1

  公开（公告）日：2018-03-29

  A method for manufacturing capsules for an in inkjet ink includes the steps of a) preparing a non-aqueous solution of a first shell component for forming a polymeric shell and one or more chemical reactants optionally in an organic solvent having a low miscibility with water and having a lower boiling point than water; b) preparing an aqueous solution of a second shell component for forming the polymeric shell and an amphoteric surfactant; c) dispersing the non-aqueous solution under high shear in the aqueous solution; d) optionally stripping the organic solvent from the mixture of the aqueous solution and the non-aqueous solution; and e) preparing a polymeric shell around the one or more chemical reactants by interfacial polymerization of the first and second shell components for forming the polymeric shell.
• US9663742B2
  申请人：——

  公开号：US9663742B2

  公开（公告）日：2017-05-30