乙二醇癸二酸酯 | 25037-32-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 乙二醇癸二酸酯
• 英文名称: Decanedioic acid;ethane-1,2-diol
• CAS: 25037-32-5
• 化学式: C12H24O6
• 分子量: 264.31
• InChiKey: DDLKPTZZDDZLQN-UHFFFAOYSA-N

物化性质

• 熔点：
  74.8 °C

计算性质

• 辛醇/水分配系数(LogP)：
  1.25
• 重原子数：
  18
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  115
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• Process for producing composite vibration-damping materials
  申请人：KAWASAKI STEEL CORPORATION

  公开号：EP0500376A2

  公开（公告）日：1992-08-26

  composite vibration-damping materials having a resin layer sandwiched between two metal sheets can be produced by reacting prepolymers with low-molecular weight compounds having functional groups capable of reacting with the functional groups in said prepolymers to form covalent bonds and handling the resulting crosslinked resin in such a way that it is sandwiched between the two metal sheets. In accordance with the first embodiment of the invention, two low-molecular weight compounds having different numbers of functional groups per molecule are used ; in accordance with the second embodiment, two prepolymers having different numbers of functional groups per molecular chain are used ; and in accordance with the third embodiment, a mixture of a first prepolymer and a low-molecular weight compound is coated on at least one surface of two metal sheets and then a second prepolymer is dusted over the coated surface nonuniformly, followed by compressing the two metal sheets together. The thus produced composite vibration-damping materials not only exhibit satisfactory damping performance over a broad temperature range but also develop high adhesive force between the resin and metal sheets at both ordinary and elevated temperatures. In addition, good spot weldability can be imparted to the damping materials by incorporation of an electroconductive filler.

  在本发明中，通过使预聚物与具有能与所述预聚物中的官能团反应形成共价键的官能团的低分子量化合物反应，并以将其夹在两块金属板之间的方式处理所产生的交联树脂，可以生产出具有夹在两块金属板之间的树脂层的复合减震材料。根据本发明的第一个实施方案，使用了两种低分子量化合物，其每个分子中的官能团数量不同；根据第二个实施方案，使用了两种预聚物，其每个分子链中的官能团数量不同；根据第三个实施方案，将第一种预聚物和低分子量化合物的混合物涂覆在两块金属板的至少一个表面上，然后将第二种预聚物不均匀地涂覆在涂覆表面上，接着将两块金属板压缩在一起。这样生产出的复合减震材料不仅在广泛的温度范围内表现出令人满意的减震性能，而且在常温和高温条件下，树脂和金属板之间都能产生很高的粘合力。此外，通过加入导电填料，阻尼材料还具有良好的点焊性。
• INSULATION MATERIAL
  申请人：Kuraray Co., Ltd.

  公开号：EP3228667A1

  公开（公告）日：2017-10-11

  [Problem] To provide an insulation material that has an excellent volume resistivity while retaining the balance among various capabilities including the mechanical strength, the heat resistance, the oil resistance, the bleed-out resistance, the plasticizer migration resistance, and the like, equivalent to a resin composition containing an ordinary phthalate ester. [Solution] An insulation material containing a resin composition containing: an ester (i) having one or more constitutional unit represented by the following formula (A) (wherein R1 and R2 each independently represent an alkyl group having from 1 to 4 carbon atoms); and a resin (ii).

  [问题] 提供一种绝缘材料，它具有优异的体积电阻率，同时保持了机械强度、耐热性、耐油性、抗渗出性、抗增塑剂迁移性等各种性能之间的平衡，相当于含有普通邻苯二甲酸酯的树脂组合物。 [解决方案] 一种绝缘材料，其树脂组合物中含有：具有一个或多个由下式（A）代表的构 成单元的酯 (i)（其中 R1 和 R2 各自独立地代表具有 1 至 4 个碳原子的烷基）；以及树脂 (ii)。
• Insulation material
  申请人：KURARAY CO., LTD.

  公开号：US10811165B2

  公开（公告）日：2020-10-20

  [Problem] To provide an insulation material that has an excellent volume resistivity while retaining the balance among various capabilities including the mechanical strength, the heat resistance, the oil resistance, the bleed-out resistance, the plasticizer migration resistance, and the like, equivalent to a resin composition containing an ordinary phthalate ester. [Solution] An insulation material containing a resin composition containing: an ester (i) having one or more constitutional unit represented by the following formula (A) (wherein R1 and R2 each independently represent an alkyl group having from 1 to 4 carbon atoms); and a resin (ii).

  [问题] 提供一种绝缘材料，它具有优异的体积电阻率，同时保持了机械强度、耐热性、耐油性、抗渗出性、抗增塑剂迁移性等各种性能之间的平衡，相当于含有普通邻苯二甲酸酯的树脂组合物。 [解决方案] 一种绝缘材料，其树脂组合物中含有：具有一个或多个由下式（A）代表的构 成单元的酯 (i)（其中 R1 和 R2 各自独立地代表具有 1 至 4 个碳原子的烷基）；以及树脂 (ii)。
• COMPOSITIONS AND METHODS FOR TREATING OR PREVENTING DISEASES OF BODY PASSAGEWAYS
  申请人：Shenoy, Narmada R.

  公开号：EP2019649A1

  公开（公告）日：2009-02-04
• Compositions and Methods for Treating or Preventing Diseases of Body Passageways
  申请人：Shenoy Narmada

  公开号：US20100021519A1

  公开（公告）日：2010-01-28

  The present invention provides compositions and methods for treating or preventing diseases associated with vascular and non-vascular body passageways, the method comprising the step of delivering to a body passageway a therapeutic agent delivered locally through a polymer matrix from an implanted stent or other structure.