2-Ethyl-1,10-decanediol | 10348-42-2

• 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: 2-Ethyl-1,10-decanediol
• 英文别名: 2-Ethyldecane-1,10-diol
• CAS: 10348-42-2
• 化学式: C₁₂H₂₆O₂
• 分子量: 202.337
• InChiKey: OLRZKWMEHNIPHG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  14
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Polyetherimide bishaloformate compositions
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0254994A1

  公开（公告）日：1988-02-03

  Polyetherimide bisphenols and bischloroformates are prepared by the reaction of dianhydrides or certain bisimides with aminophenols or mixtures thereof with dia­mines. They are useful as intermediates for the preparation of cyclic heterocarbonates, which may in turn be converted to linear copolycarbonates. The bisphenols can also be converted to salts which react with cyclic polycarbonate oligomers to form block copolyetherimidecarbonates.

  聚醚酰亚胺双酚和双氯甲酸酯是通过二酐或某些双酰亚胺与氨基苯酚或它们与二胺的混合物反应制备的。 它们可用作制备环状杂碳酸盐的中间体，而环状杂碳酸盐又可转化为线性共聚碳酸盐。 双酚还可转化为盐，与环状聚碳酸酯低聚物反应生成嵌段共聚醚酰亚胺碳酸盐。
• Method for preparing copolyester carbonates from cyclic aromatic polycarbonate oligomers
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0255941A2

  公开（公告）日：1988-02-17

  Cyclic polycarbonate oligomer compositions are polymerized with lactones in the presence of a catalyst for the polymerization of either. Usually, the lactone is first polymerized at a lower temperature, followed by the cyclic polycarbonate at a higher temperature.

  环状聚碳酸酯低聚物组合物与内酯在催化剂的作用下进行聚合。通常，先在较低温度下聚合内酯，然后在较高温度下聚合环状聚碳酸酯。
• Composition and method for controlling polymerization rate of cyclic polycarbonate oligomers
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0257467A2

  公开（公告）日：1988-03-02

  The polymerization rate of a cyclic polycarbonate oligomer composition to linear polycarbonates is controlled by encapsulating a polycarbonate formation catalyst in a thermoplastic polymer which is soluble or stably dispersible in said oligomer compositions at elevated temperatures; blending the encapsulated catalyst with the oligomer composition under non-polymerization conditions; and heating the blend to a temperature at which polymerization takes place. Among the polymers suitable for encapsulating the catalyst are polyetherimides.

  控制环状聚碳酸酯低聚物组合物聚合成线性聚碳酸酯的速率的方法是：将聚碳酸酯形成催化剂封装在热塑性聚合物中，该聚合物在高温下可溶于或稳定地分散在所述低聚物组合物中；在非聚合条件下将封装的催化剂与低聚物组合物混合；然后将混合物加热到发生聚合的温度。 适合封装催化剂的聚合物有聚醚酰亚胺。
• Block copolyimidecarbonates and method for their preparation
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0257469A1

  公开（公告）日：1988-03-02

  Biscopolyimidecarbonates are prepared by the reaction of a salt of a polyimide bisphenol, particularly a polyetherimide bisphenol, with at least one cyclic polycarbonate oligomer, preferably an oligomer mixture. They are useful as engineering thermoplastic resins, combining the properties of polycarbonates and polyimides in various proportions.

  双聚酰亚胺碳酸盐是由聚酰亚胺双酚盐（尤其是聚醚酰亚胺双酚盐）与至少一种环状聚碳酸酯低聚物（最好是低聚物混合物）反应制备而成。 它们可用作工程热塑性树脂，以不同比例结合聚碳酸酯和聚酰亚胺的特性。
• Cyclic polycarbonate oligomers from spirobiindane bisphenols
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0254995A1

  公开（公告）日：1988-02-03

  Cyclic polycarbonate mixtures containing units derived from spirobiindane bisphenols, preferably 6,6ʹ-dihy­droxy-3,3,3ʹ,3ʹ-tetramethylspirobiindane, are prepared from the corresponding bischloroformates or mixtures thereof with bisphenols. They may be homopolymeric or copolymeric; cyclic oligomer mixtures are preferred. Such oligomers may be converted to linear polycarbonates having high glass transition temperatures.

  环状聚碳酸酯混合物含有螺双茚二酚衍生单元，最好是 6,6ʹ-二羟基-3,3,3ʹ,3ʹ-四甲基螺双茚二酚，由相应的双氯甲酸酯或其与双酚的混合物制备。它们可以是均聚物或共聚物；最好是环状低聚物混合物。此类低聚物可转化为具有高玻璃化转变温度的线性聚碳酸酯。