Cetethyl morpholinium | 47325-53-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 恶嗪烷类
• 英文名称: Cetethyl morpholinium
• 英文别名: 4-ethyl-4-hexadecylmorpholin-4-ium
• CAS: 47325-53-1
• 化学式: C22H46NO+
• 分子量: 340.6
• InChiKey: MADJEWLMWMDFAG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8
• 重原子数：
  24
• 可旋转键数：
  16
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• A process for preparing an aqueous adhesive composition
  申请人：Stauffer-Wacker Silicones Corporation

  公开号：EP0116871A1

  公开（公告）日：1984-08-29

  A process for preparing an aqueous adhesive composition which comprises preparing a solvent dispersion by mixing rubber, carbon black, vulcanizing agent, tackifying resin and accelerator with sufficient organic solvent to form a solvent dispersion and thereafter emulsifying the solvent dispersion in the presence of water to form an aqueous emuision. The aqueous emulsion may be used to bond unvulcanized rubber compounds, such as a tread stock to the carcass portion during the formation of a tire.

  一种制备水性粘合剂组合物的工艺，包括通过将橡胶、炭黑、硫化剂、增粘树脂和促进剂与足够的有机溶剂混合以形成溶剂分散体，然后在有水的情况下将溶剂分散体乳化以形成水性乳液。水性乳液可用于在轮胎成型过程中将胎面胶等未硫化橡胶化合物粘合到胎体部分。
• Process for the polymerization of shear-stable water-in-oil emulsions
  申请人：UNION CARBIDE CORPORATION

  公开号：EP0161526A1

  公开（公告）日：1985-11-21

  Water-in-oil emulsion polymerization of ethylenical- lyunsaturated water-soluble monomers by forming a water-in-oil monomer emulsion, forming a small amount of polymer in the monomer emulsion to provide shear stability and then completing polymerization, provides gel-free product.

  油包水型乳液聚合法通过形成油包水型单体乳液，在单体乳液中形成少量聚合物以提供剪切稳定性，然后完成聚合，从而获得无凝胶产品。
• Improved hydrogenation process for preparing 4-aminophenol
  申请人：NORAMCO, INC.

  公开号：EP0289297A2

  公开（公告）日：1988-11-02

  The process for the production of 4-aminophenol by reducing nitrobenzene with hydrogen in a reaction zone at an elevated temperature and moderate pressure in the presence of aqueous sulfuric acid, a surfactant and a catalyst, is improved by using a platinum on carbon catalyst; utilizing a reaction zone which is not completely filled so that there is both a vapor space and a lower liquid space in the reaction zone and introducing the hydrogen into the vapor space part of said reaction zone; stirring the reaction mixture vigorously using an impeller placed at 40-60% of liquid depth to attain a rate of hydrogenation resulting in a performance index [expressed as grams 4-aminophenol produced per minute per liter of reaction volume] of 0.2 and higher.

  通过使用碳上铂催化剂，改进了在硫酸水溶液、表面活性剂和催化剂存在下，在高温和中压条件下用氢气在反应区还原硝基苯生产对氨基苯酚的工艺；利用一个未被完全填满的反应区，使反应区中同时存在蒸汽空间和下部液体空间，并将氢气引入所述反应区的蒸汽空间部分；使用一个置于液体深度 40-60% 处的叶轮剧烈搅拌反应混合物，以达到氢化速率，从而使性能指标[以每升反应体积每分钟生产的 4-氨基苯酚克数表示]达到 0.2 或更高。
• Method and composition to impart improved conditioning properties to the hair
  申请人：HELENE CURTIS, INC.

  公开号：EP0410659A2

  公开（公告）日：1991-01-30

  A method of imparting improved conditioning properties to hair which comprises treating the hair with a composition comprising a water-soluble quaternary ammonium compound, such as cetrimonium chloride; an oil-soluble, water-dispersible quaternary ammonium compound, such as distearyldimonium chloride; and acid-neutralised amidoamine compound; and a low lolecular weight polydimethylsiloxane compound, such as cyclomethicone. Th amidoamine has the general formula: wherein R₁ is a fatty acid chain containg from 11 to 21 carbon atoms, R₂ is an alkylene group containing from two to four carbon atoms, R₃ is hydrogen, methyl, ethyl or a hydroxyalkylene group containing from one to three carbon atoms, R₄ is methyl, ethyl or a hydroxyalkylene group containing from one to three carbon atoms, and Y is heterocyclic nitrogen-containing moiety, like morpholine or pyridine, and is neutralised with a suitable acid. A suitable amidoamine compound is stearamidoethylethanolamine neutralized with phosphoric acid.

  一种改善头发调理性能的方法，包括用一种组合物处理头发，该组合物包括水溶性季铵盐化合物，如西曲铵盐；油溶性、水分散性季铵盐化合物，如二硬脂基氯化铵；酸中和的氨基胺化合物；以及低分子量的聚二甲基硅氧烷化合物，如环甲基硅氧烷。氨基胺的通式如下 其中 R₁ 是含有 11 至 21 个碳原子的脂肪酸链，R₂ 是含有 2 至 4 个碳原子的亚烷基，R₃ 是氢、甲基、乙基或含有 1 至 3 个碳原子的羟基亚烷基、R₄ 是甲基、乙基或含有一至三个碳原子的羟基烷基，Y 是含氮杂环分子，如吗啉或吡啶，并用适当的酸中和。一种合适的氨基胺化合物是用磷酸中和的硬脂氨基乙基乙醇胺。
• Method of preparing polycarbonate-polysiloxane block copolymers
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0764676A2

  公开（公告）日：1997-03-26

  Polycarbonate-polysiloxane block copolymers are prepared by interfacial polymerization technique in the presence of a phase transfer catalyst.

  聚碳酸酯-聚硅氧烷嵌段共聚物是在相转移催化剂存在下，通过界面聚合技术制备的。