羟基硬脂酸钠 | 13329-67-4

• 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: 羟基硬脂酸钠
• CAS: 13329-67-4
• 化学式: C18H36NaO3
• 分子量: 323.5
• InChiKey: MZCDFRWGCVWWMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.92
• 重原子数：
  22
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2918199090

文献信息

• POLYAMIDE COMPOUND
  申请人：Oda Takafumi

  公开号：US20120302723A1

  公开（公告）日：2012-11-29

  A polyamide compound containing: from 25 to 50 mol % of a diamine unit, which contains an aromatic diamine unit represented by the following formula (I), in an amount of 50 mol % or more; from 25 to 50 mol % of a dicarboxylic acid unit, which contains a linear aliphatic dicarboxylic acid unit represented by the following formula (II-1) and/or an aromatic dicarboxylic acid unit represented by the following formula (II-2), in an amount in total of 50 mol % or more; and from 0.1 to 50 mol % of a constitutional unit represented by the following formula (III): wherein n represents an integer of from 2 to 18, Ar represents an arylene group, and R represents a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group.

  一种聚酰胺化合物，包含：25到50摩尔％的二胺单元，其中包含量为50摩尔％或更多的以下式（I）所表示的芳香族二胺单元；25到50摩尔％的二羧酸单元，其中包含以下式（II-1）所表示的线性脂肪族二羧酸单元和/或以下式（II-2）所表示的芳香族二羧酸单元，总量为50摩尔％或更多；以及0.1到50摩尔％的以下式（III）所表示的构成单元： 其中n表示2到18的整数，Ar表示芳基基团，R表示取代或未取代的烷基基团或取代或未取代的芳基基团。
• Crystalline polyolefin composition
  申请人：CHISSO CORPORATION

  公开号：EP0361087A2

  公开（公告）日：1990-04-04

  A crystalline polyolefin composition is described, comprising a crystalline polyolefin, a dibenzylidenesorbitol-type compound and a cyclodextrin, the amount of said dibenzylidenesorbitol-type compound being 0.01 to 1 part by weight per 100 parts by weight of the crystalline polyolefin, the amount of said cyclodextrin being 0.001 to 1,000 parts by weight per 100 parts by weight of the dibenzylidenesorbitol-type compound, from which formed articles having both excellent transparency and greatly improved odor-non-­emitting properties can be obtained.

  本发明描述了一种结晶聚烯烃组合物，该组合物由结晶聚烯烃、二亚苄基山梨醇类化合物和环糊精组成，所述二亚苄基山梨醇类化合物的用量为每 100 份结晶聚烯烃中含 0.01 至 1 份（按重量计），所述环糊精的用量为每 100 份结晶聚烯烃中含 0.001 至 1 000 份（按重量计）。001 至 1,000 份（按每 100 份二亚苄基山梨醇类化合物的重量计），由此可获得具有极佳透明性和大大改善的无异味特性的成型物品。
• Method of making clear antiperspirant gels
  申请人：DOW CORNING CORPORATION

  公开号：EP0665007A1

  公开（公告）日：1995-08-02

  A clear antiperspirant gel is made by combining and mixing together (A) an astringent compound having a refractive index of 1.48 to 1.53 which is an antiperspirant salt in the form of (i) a tray dried compound, (ii) an encapsulated salt or (iii) a solvent solution of a salt compound; and (B) a clear anhydrous organic oil free gel formed with a gelator which is 12-hydroxystearic acid or its metal salts and an aromatic containing silicone fluid or blend of silicone fluids.

  一种透明的止汗凝胶是将以下物质混合在一起制成的：(A) 折射率为 1.48 至 1.53 的收敛性化合物，其形式为：(i) 托盘干燥化合物、(ii) 封装盐或 (iii) 盐化合物的溶剂溶液；(B) 用 12-羟基硬脂酸或其金属盐作为凝胶剂与含芳香族的硅油或硅油混合物形成的透明无水有机无油凝胶。
• Siloxane gels
  申请人：DOW CORNING CORPORATION

  公开号：EP0704204A2

  公开（公告）日：1996-04-03

  A gel suitable for use in various personal care applications is provided. The improved gel contains an amide-free gelator; a siloxane polyether for strengthening the gel and increasing its firmness, rigidity and adhesion to substrates; and a volatile methyl siloxane. Preferably, the gel includes 1 to 98.9 percent by weight of the siloxane polyether; 0.1 to 20 percent by weight of 12-hydroxystearic acid or metal salts of 12-hydroxystearic acid; and 1 to 98.9 percent by weight of a volatile methyl siloxane having a boiling point less than 250°C. and a viscosity of 0.65 to 5.0 centistokes (mm/s).

  提供了一种适用于各种个人护理应用的凝胶。改进后的凝胶含有一种不含酰胺的凝胶剂；一种硅氧烷聚醚，用于增强凝胶的强度、刚度和对基材的附着力；以及一种挥发性甲基硅氧烷。优选地，凝胶中含有 1%至 98.9%（按重量计）的硅氧烷聚醚；0.1%至 20%（按重量计）的 12-羟基硬脂酸或 12-羟基硬脂酸的金属盐；以及 1%至 98.9%（按重量计）的挥发性甲基硅氧烷，其沸点低于 250°C，粘度为 0.65 至 5.0 厘沲（毫米/秒）。
• Alkylmethylsiloxane-containing gels
  申请人：DOW CORNING CORPORATION

  公开号：EP0707845A2

  公开（公告）日：1996-04-24

  A gel suitable for use in personal care applications is disclosed. The gel contains a gelator; an oil; and an alkylmethylsiloxane polymer or copolymer for strengthening the gel and increasing its firmness and rigidity. The gelator is 12-hydroxystearic acid or metal salts of 12-hydroxystearic acid. A suitable oil is a non-volatile siloxane mixed with a volatile methylsiloxane having a boiling point less than 250°C. and a viscosity in the range of 0.65 to 5.0 centistokes (mm²/s).

  本发明公开了一种适用于个人护理应用的凝胶。该凝胶含有一种凝胶剂、一种油和一种烷基甲基硅氧烷聚合物或共聚物，用于增强凝胶的强度和硬度。凝胶剂是 12-羟基硬脂酸或 12-羟基硬脂酸的金属盐。一种合适的油是非挥发性硅氧烷与挥发性甲基硅氧烷的混合物，其沸点低于 250°C，粘度在 0.65 至 5.0 厘沲（mm²/s）之间。