Cetyl stearyl thiodipropionate | 10221-58-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Cetyl stearyl thiodipropionate
• 英文别名: hexadecyl 3-(3-octadecoxy-3-oxopropyl)sulfanylpropanoate
• CAS: 10221-58-6
• 化学式: C₄₀H₇₈O₄S
• 分子量: 655.1
• InChiKey: VZHJGMOXIFNWMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  17.1
• 重原子数：
  45
• 可旋转键数：
  40
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  77.9
• 氢给体数：
  0
• 氢受体数：
  5

文献信息

• Cellulose acylate film, stretched cellulose acylate film, and method and apparatus for producing the same
  申请人：Otoshi Masaaki

  公开号：US20060270292A1

  公开（公告）日：2006-11-30

  According to the present invention, a cellulose acylate film difficult to be broken even if the stretching ratio is increased upon stretching and whose retardation (Re) is easily controllable to a desired value can be produced by melt film forming. Accordingly, a stretched cellulose acylate film highly oriented and having an appropriate retardation (Re) required from liquid crystal display device manufacturers can be produced.
• Cellulose acylate resin film and method for producing the same
  申请人：Otoshi Masaaki

  公开号：US20070054143A1

  公开（公告）日：2007-03-08

  The present invention provides a method for producing a cellulose acylate resin film, comprising the step of, melting a cellulose acylate resin in an extruder and extruding the molten cellulose acylate resin to a die, wherein the step of melting is carried out using a tandem extruder having a first-stage extruder and a second-stage extruder connected in tandem, in order to prevent discoloration and thickness non-uniformity make the film seriously defective for use as an optical film. Because the resin in the form of a powder or flakes is once pelletized in a pelletizing extruder, and then the pellets are melt-extruded in an extruder. This promotes discoloration of the resin, disadvantageously.
• Transparent thermoplastic film and a method of producing the same
  申请人：Hashimoto Kiyokazu

  公开号：US20070275183A1

  公开（公告）日：2007-11-29

  A method of producing a transparent thermoplastic film comprising transversely stretching a film by 1% to 200%, wherein a ratio (Lc/Wc) of a clutch length (Lc) of a chuck to a clutch depth (Wc) of the chuck in the transverse stretching zone is in the range of 3 to 50.
• Method of producing transparent thermoplastic film and transparent thermoplastic film
  申请人：Hashimoto Kiyokazu

  公开号：US20070286998A1

  公开（公告）日：2007-12-13

  A method of producing a transparent thermoplastic film comprising transversely stretching a film by 1 to 200%, in which the ratio (L 2 /L 1 ) of a length (L 2 ) of a transverse stretching zone to a length (L 1 ) of a preheating zone is within the range of 0.5 to 30.
• METHOD AND APPARATUS FOR PRODUCING CELLULOSE RESIN FILM, AND CELLULOSE RESIN FILM AND FUNCTIONAL FILM
  申请人：Ueda Tadashi

  公开号：US20080075922A1

  公开（公告）日：2008-03-27

  According to an aspect of the present invention, in the extruder, the mixing section in which kneading with a high shear force is conducted is disposed within a range where the molten resin does not generate excessive heat, and hence the cellulose resin can be sufficiently melt-kneaded without generating excessive heat, and thus a cellulose resin film being uniform and having excellent optical properties can be obtained.