2-oleylimidazoline | 7347-29-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 亚胺内酰胺
• 英文名称: 2-oleylimidazoline
• 英文别名: 1H-Imidazole, 4,5-dihydro-2-(9Z)-9-octadecenyl-；2-[(Z)-octadec-9-enyl]-4,5-dihydro-1H-imidazole
• CAS: 7347-29-7
• 化学式: C₂₁H₄₀N₂
• 分子量: 320.562
• InChiKey: QULUVEPNTKJBMR-KTKRTIGZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.2
• 重原子数：
  23
• 可旋转键数：
  16
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  24.4
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• Process for making ionic structured particle latexes using reactive polymeric surfactants
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0096103A2

  公开（公告）日：1983-12-21

  Structured particle latexes are prepared by emulsion polymerizing monomeric materials in aqueous media in one or more stages wherein in at least one of the stages a reactive polymeric surfactant is used. The resulting latex contains nonionic particles to which are bound the reactive polymeric surfactant which forms a layer containing stabilizing anionic or cationic groups such as sulfonic, sulfonium, quaternary ammonium, or sulfonate groups chemically bound at or near the surface of the polymer particles dispersed in the aqueous media. These latexes are particu- lady suitable for beater additives, coatings and composite binders.

  结构颗粒胶乳是通过在水性介质中乳化聚合单体材料的一个或多个阶段来制备的，其中至少有一个阶段使用了反应性聚合表面活性剂。生成的胶乳含有非离子粒子，这些粒子与反应性聚合物表面活性剂结合，形成一层含有稳定阴离子或阳离子基团（如磺酸基、锍基、季铵基或磺酸基）的层，这些基团化学结合在分散在水介质中的聚合物粒子表面或其附近。这些胶乳尤其适用于打浆机添加剂、涂料和复合粘合剂。
• Low pH hair conditioner and neutralizer conditioning compositions containing amine oxides
  申请人：Revlon, Inc.

  公开号：EP0133905A2

  公开（公告）日：1985-03-13

  Disclosed herein are cationic hair conditioning compositions comprising an amine oxide; and, water and sufficient acid to provide a pH for said composition of about or below the isoelectric pH of hair protein and an amine oxide concentration from about 0.1% about 10% based on the total weight of said hair conditioning composition. Also disclosed are neutralizer conditioning compositions comprising in addition to the components of the cationic hair conditioning compositions, an oxidizing agent.

  本文公开了阳离子护发组合物，该组合物包含氧化胺；以及水和足够的酸，以使所述组合物的 pH 值约为或低于头发蛋白质的等电点 pH 值，以及基于所述护发组合物总重量的约 0.1% 约 10% 的氧化胺浓度。 还公开了中和剂护发组合物，除了阳离子护发组合物的成分外，还包括氧化剂。
• A method for improving cold flow of hydrocarbon fuel oils
  申请人：NIPPON OIL AND FATS COMPANY, LIMITED

  公开号：EP0326356A1

  公开（公告）日：1989-08-02

  A method is disclosed for improving low temperature cold flow of fuel oils by using a cross-­linked ester compound consisting essentially of a nitrogen-containing compound having hydroxyl group, a straight chain fatty acid, and a cross-linking agent.

  本发明公开了一种使用交联酯化合物改善燃料油低温冷流动性的方法，交联酯化合物主要由具有羟基的含氮化合物、直链脂肪酸和交联剂组成。
• Diesel fuel compositions
  申请人：ETHYL PETROLEUM ADDITIVES LIMITED

  公开号：EP0435631A1

  公开（公告）日：1991-07-03

  Heavy diesel fuels, especially those containing sulphur and intended for marine or railroad use, are improved by incorporation therein of a combination of a cyclomatic manganese tricarbonyl and an ashless dispersant and optionally an antioxidant. Diesel fuel so modified show improved combustion characteristics and fuel economy.

  重柴油燃料，特别是含硫的船用或铁路用柴油燃料，可通过加入环状三羰基锰和无灰分散剂的组合以及抗氧化剂得到改善。经过这样改良的柴油燃料具有更好的燃烧特性和燃油经济性。
• Hydrocarbonaceous fuel compositions and additives therefor
  申请人：ETHYL PETROLEUM ADDITIVES LIMITED

  公开号：EP0476196A1

  公开（公告）日：1992-03-25

  Hydrocarbonaceous fuels and additive compositions therefor which comprise: a) one or more fuel-soluble manganese carbonyl compounds; b) one or more fuel-soluble alkali or alkaline earth metal-containing neutral or basic detergent salts; and c) one or more fuel-soluble ashless dispersants. These compositions preferably contain, in addition to components a), b) and c) above, one or more of the following: d) at least one fuel-soluble demulsifying agent; e) at least one aliphatic or cycloaliphatic amine; and f) at least one metal deactivator. The compositions possess improved combustion characteristics (e.g., formation of less soot, smoke, carbonaceous products and/or noxious emissions), and form on combustion carbonaceous products of reduced acidity. The deposition of sludge on critical engine or burner parts or surfaces is reduced and the fuels have improved stability and demulsibility characteristics. And the fuel compositions can result in decreased fuel consumption in diesel engines.

  烃类燃料及其添加剂组合物，其中包括： a) 一种或多种燃料溶性羰基锰化合物； b) 一种或多种燃料溶性含碱金属或碱土金属的中性或碱性洗涤盐；以及 c) 一种或多种燃料溶性无灰分散剂。除上述 a)、b) 和 c) 组分外，这些组合物最好还包含以下一种或多种成分：d) 至少一种燃料可溶性破乳剂；e) 至少一种脂肪族或环脂族胺；以及 f) 至少一种金属去活剂。这些组合物具有更好的燃烧特性（例如，形成更少的烟尘、烟雾、碳质产物和/或有害排放物），并在燃烧时形成酸度更低的碳质产物。淤泥在发动机或燃烧器关键部件或表面的沉积会减少，燃料的稳定性和破乳化特性也会提高。燃料成分可降低柴油发动机的耗油量。