Azelainsaeure-dioctadecylester | 25960-11-6

• 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: Azelainsaeure-dioctadecylester
• 英文别名: Dioctadecyl nonanedioate
• CAS: 25960-11-6
• 化学式: C₄₅H₈₈O₄
• 分子量: 693.191
• InChiKey: HKGZJLHPOUJBHX-UHFFFAOYSA-N

物化性质

• 沸点：
  620.4±23.0 °C(Predicted)
• 密度：
  0.890±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  19.9
• 重原子数：
  49
• 可旋转键数：
  44
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.96
• 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：

  壬二酸 、 硬脂醇 在 硫酸 作用下， 以 苯 为溶剂， 生成 Azelainsaeure-dioctadecylester
  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

• THERMAL ENERGY STORAGE AND TEMPERATURE STABILIZATION PHASE CHANGE MATERIALS COMPRISING ALKANOLAMIDES AND DIESTERS AND METHODS FOR MAKING AND USING THEM
  申请人：Entropy Solutions Inc.

  公开号：US20170044414A1

  公开（公告）日：2017-02-16

  This invention generally relates to thermoregulation and temperature stabilization, thermal protection and insulation, and nucleating agents. In particular, in alternative embodiments, provided are organic phase change materials comprising diesters and alkanolamides. In alternative embodiments, provided are Phase Change Material (PCMs) compositions comprising diesters and alkanolamides, and methods for making and using them. In alternative embodiments, the Phase Change Material (PCMs) compositions are used for thermal energy management, including energy storage and/or temperature stabilization, in various applications such as building, automotive, packaging, garment and footwear, textiles, fabrics, synthetic fibers, foods, microcapsules and other energy storage systems.

  这项发明通常涉及热调节和温度稳定、热保护和隔热以及成核剂。特别是，在替代实施方案中，提供了包括二酯和脂肪醇胺的有机相变材料。在替代实施方案中，提供了包括二酯和脂肪醇胺的相变材料（PCM）组合物，并提供了制备和使用它们的方法。在替代实施方案中，相变材料（PCM）组合物用于热能管理，包括在建筑、汽车、包装、服装和鞋类、纺织品、织物、合成纤维、食品、微胶囊和其他能量存储系统等各种应用中的能量存储和/或温度稳定。
• Thermochromic microencapsulated pigments
  申请人：THE PILOT INK CO., LTD.

  公开号：EP1084860A2

  公开（公告）日：2001-03-21

  Disclosed is a thermochromic microencapsulated pigment which comprises as four essential components (a) an electron-donating chromatic organic compound, (b) an electron-accepting compound, (c) a reaction medium determining the temperatures at which the color reactions of component (a) with component (b) take place, and (d) a color change temperature regulator, the color change temperature regulator (d) comprising one or more compounds selected from the group consisting of esters, alcohols, ketones, acid amides, hydrocarbons, and fatty acids and having a melting point Y (°C) satisfying the relationship (X+30)°C≤Y≤200°C, wherein X (°C) is the melting point of component (c), and the four essential components being microencapsulated.

  本发明公开了一种热致变色微胶囊颜料，它由四种基本成分组成：(a) 一种电子供色有机化合物；(b) 一种电子受色化合物；(c) 一种决定成分(a)与成分(b)发生颜色反应的温度的反应介质；(d) 一种变色温度调节剂、变色温度调节剂(d)包括一种或多种从酯、醇、酮、酸酰胺、烃和脂肪酸组成的组中选出的化合物，其熔点 Y(℃)满足(X+30)℃≤Y≤200℃的关系，其中 X(℃)是组分(c)的熔点，四种基本组分被微胶囊化。
• Thermally color-developing reversibly thermochromic pigment
  申请人：THE PILOT INK CO., LTD.

  公开号：EP1323540A2

  公开（公告）日：2003-07-02

  A thermally color-developing reversibly thermochromic pigment which shows a uniform color density in the coloring temperature range and also shows an optional ΔH value within a range of from 3 to 40°C of the ΔH value (hysteresis temperature range) in a temperature-color density curve. Thermally color-developing reversibly thermochromic pigments of a three component system having a ΔH value of within a range of from 7 to 40°C in which at least essential three components including (a) an electron-donating chromic organic compound, (b) a specified compound selected from gallic acid esters and (c) a reaction medium selected from alcohols, esters, ketones and hydrocarbons, which reversibly generates color reactions of both of the compounds within a specified temperature range and has a melting point of less than 50°C, are microencapsulated, and of a four component system having a ΔH value of within a range of from 3 to 25°C in which a compound (d) selected from monomer compounds having a melting point of 50°C or more or polymer compounds having a softening point of 70°C or more is added to the three component system.

  一种热显色可逆热致变色颜料，在着色温度范围内显示出均匀的色密度，同时在温度-色密度曲线上显示出ΔH 值在ΔH 值的 3 至 40°C 范围内（滞后温度范围）的可选ΔH 值。热显色可逆热致变色颜料的三组分体系，其 ΔH 值在 7 至 40°C 范围内，其中至少必不可少的三组分包括：(a) 电子负载铬有机化合物；(b) 选自没食子酸酯的特定化合物；(c) 选自醇、酯、酮和烃的反应介质、(c)选自醇、酯、酮和碳氢化合物的反应介质；(d)选自熔点为 50℃或以上的单体化合物或软化点为 70℃或以上的聚合物化合物的化合物；(e)选自熔点为 50℃或以上的单体化合物或软化点为 70℃或以上的聚合物化合物的反应介质。
• REVERSIBLY THERMOCHROMIC COMPOSITION
  申请人：Kabushiki Kaisha Pilot Corporation

  公开号：EP2772523A1

  公开（公告）日：2014-09-03

  [Object] To provide a reversibly thermochromic composition free from accidental discoloration by heat conducting from the opposite side writing surface or by self-heating due to quick writing; and also to provide a solid writing material and a writing ink composition comprising that composition. [Means to solve the problem] A reversibly thermochromic composition comprising a combination of: (a) a reversibly thermochromic component capable of being discolored or decolored by heat and (b) a component for controlling heat conducting to the reversibly thermochromic component; and also a solid writing material and a writing ink composition comprising that composition.

  [目的]提供一种可逆热致变色组合物，该组合物不会因反面书写面的热传导或快速书写导致的自热而意外变色；还提供一种固体书写材料和包含该组合物的书写墨水组合物。 [解决问题的方法] 一种可逆热致变色组合物，由以下物质组合而成：(a) 能够受热变色或脱色的可逆热致变色成分和 (b) 用于控制热量传导至可逆热致变色成分的成分；以及包含该成分的固体书写材料和书写墨水组合物。
• Compound for preparations for treating keratinous fibers
  申请人：Nieendick Claus

  公开号：US20050079193A1

  公开（公告）日：2005-04-14

  The invention relates to wax dispersions with an average particle size of 30 μm to 100 nm containing (a) 15 to 30% by weight of a wax phase selected from dialkyl(ene)ethers, dialkyl(ene) alkoxyethers, dialkyl(ene) carbonates, fatty alcohols, ethylene glycol distearate, stearic acid monoalkyl esters, stearic acid alkoxyalkyl esters, dicarboxylic acid distearyl esters, tricarboxylic acid tristearyl esters or a mixture of these substances, (b) 1 to 10% by weight of at least one amphoteric and/or zwitterionic surfactant, (c) 7 to 15% by weight of an oil selected from di-n-octyl ether, di-n-octyl carbonate and/or a C 12 Guerbet alcohol and (d) water, the non-aqueous part of the dispersion making up at most 50% by weight.

  硬脂酸单烷基酯、硬脂酸烷氧基烷基酯、二羧酸二硬脂酰酯、三羧酸三硬脂酰酯或这些物质的混合物， (b) 1 至 10%（按重量计）的至少一种两性和/或齐聚物表面活性剂， (c) 7 至 15%（按重量计）的选自二正辛基醚、二正辛基碳酸酯和/或 C 12 (d) 水，分散液的非水部分最多占 50%（按重量计）。