Octadecandisaeure-dipropylester | 26720-52-5

• 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: Octadecandisaeure-dipropylester
• 英文别名: Dipropyl octadecanedioate；dipropyl octadecanedioate
• CAS: 26720-52-5
• 化学式: C₂₄H₄₆O₄
• 分子量: 398.627
• InChiKey: PPABCJJAPYWKMJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.9
• 重原子数：
  28
• 可旋转键数：
  23
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  丙醇 、 十八烷二酸 在 硫酸 作用下， 以 苯 为溶剂， 生成 Octadecandisaeure-dipropylester
  参考文献：
  名称：

  Schlenk,W., Justus Liebigs Annalen der Chemie, 1969, vol. 727, p. 1 - 9

  摘要：

  DOI：

文献信息

• Binder system and method for particulate material cross-reference to related application
  申请人：——

  公开号：US20030220424A1

  公开（公告）日：2003-11-27

  The present invention relates to a binder composition comprising an aliphatic polyester polymer; an ethylenebisamide wax; and a guanidine wetting agent. The composition may also contain an additive which accelerates or extends debinding of the binder composition, and to a method for forming a sintered part by powder injection molding, including the steps of forming a green composition comprising a binder and an inorganic powder, wherein the binder is a composition comprising an aliphatic polyester polymer, an ethylenebisamide wax, and a guanidine wetting agent, and may further include an additive which accelerates or delays completion of debinding of the binder; melting the composition; injecting the composition into a mold for a part; heating the part to a temperature at which the binder decomposes; heating the part to a temperature at which the inorganic powder is sintered.

  本发明涉及一种粘结剂组合物，该组合物包含脂肪族聚酯聚合物、乙烯双酰胺蜡和胍基润湿剂。本发明还涉及一种通过粉末注射成型形成烧结部件的方法，包括以下步骤：形成一种由粘结剂和无机粉末组成的绿色组合物，其中粘结剂是一种由脂肪族聚酯聚合物、乙烯双酰胺蜡和胍基润湿剂组成的组合物，并可进一步包括一种可加速或延迟完成粘结剂脱胶的添加剂；熔化组合物；将组合物注入零件模具；将零件加热到粘结剂分解的温度；将零件加热到无机粉末烧结的温度。
• OLEFIN POLYMERIZATION CATALYST COMPONENT AND PRODUCTION PROCESS THEREOF, AND PRODUCTION PROCES OF OLEFIN POLYMERIZATION CATALYST AND OLEFIN POLYMER
  申请人：OKADA Mitsuhiro

  公开号：US20110245439A1

  公开（公告）日：2011-10-06

  A solid catalyst component for olefin polymerization containing a titanium atom, a magnesium atom, a halogen atom, and a defined internal electron donor such as dodecanedioyl dichloride; a production process of such a solid catalyst component, using a titanium compound, a magnesium compound, and the above internal electron donor, or using a solid component containing a titanium atom and a magnesium atom, and the above internal electron donor; a production process of a solid catalyst, using (i) the above solid catalyst component, (ii) an organoaluminum compound, and (iii) an external electron donor; and a production process of an olefin polymer using the above solid catalyst.
• SOLID CATALYST FOR OLEFIN POLYMERIZATION AND PROCESS FOR PRODUCING OLEFIN POLYMER
  申请人：Sumitomo Chemical Company, Limited

  公开号：US20130072648A1

  公开（公告）日：2013-03-21

  A solid catalyst for olefin polymerization and a process for producing an olefin polymer are provided. The polymer has a small content of a component which is dissolved out into a low temperature organic solvent, such as a low-molecular weight component and an amorphous component. The solid catalyst is obtained by bringing a solid catalyst component for olefin polymerization containing a titanium atom, a magnesium atom, a halogen atom, and an aliphatic carboxylate; an organoaluminum compound; and a compound represented by formula (I) into contact with each other: wherein R 1 is a hydrocarbyl group having 1 to 10 carbon atoms, R 2 is a hydrogen atom, a halogen atom or a hydrocarbyl group having 1 to 16 carbon atoms, and the R 1 the R 2 groups are independently the same or different, and the respective R 1 groups and R 2 groups may be joined with each other to form a ring.
• US6846862B2
  申请人：——

  公开号：US6846862B2

  公开（公告）日：2005-01-25
• US8105970B2
  申请人：——

  公开号：US8105970B2

  公开（公告）日：2012-01-31