N-油基硬脂酰胺 | 41562-24-7

• 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: N-油基硬脂酰胺
• 英文名称: N-Oleylstearamide
• 英文别名: N-[(Z)-octadec-9-enyl]octadecanamide
• CAS: 41562-24-7
• 化学式: C₃₆H₇₁NO
• 分子量: 534.0
• InChiKey: PECBPCUKEFYARY-ZPHPHTNESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  15.9
• 重原子数：
  38
• 可旋转键数：
  32
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• Biodegradable polyester compositions
  申请人：Sukano Management+Services AG

  公开号：EP2065435A1

  公开（公告）日：2009-06-03

  The present invention relates to a biodegradable polyester composition having excellent transparency and impact strength, in particular to a biodegradable polyester composition comprising polylactic acid and a metal alkyl sulfonate as impact modifier as well as to a masterbatch composition useful in the preparation of the biodegradable polyester composition, and to films, sheets, profiles or moulded articles made thereof.

  本发明涉及一种具有优异透明度和抗冲击强度的可生物降解聚酯组合物，特别是一种由聚乳酸和金属烷基磺酸盐作为抗冲击改性剂组成的可生物降解聚酯组合物，以及一种用于制备该可生物降解聚酯组合物的母料组合物和由其制成的薄膜、板材、型材或模塑制品。
• POLYLACTIC ACID RESIN COMPOSITION AND POLYESTER RESIN COMPOSITION, AND METHODS FOR PRODUCING SAME AND MOLDED ARTICLES THEREOF
  申请人：NEC Corporation

  公开号：EP3385329A1

  公开（公告）日：2018-10-10

  Resin compositions according to exemplary embodiments of the present invention are first compositions containing a polylactic acid resin, an aliphatic polyester resin, a surface-treated metal hydrate, and a carbodiimide compound, or second compositions containing a polysiloxane-mixed polyester resin, a phosphorus-containing flame retardant, a metal hydrate and a fluorine-containing polymer in specific ratios.

  根据本发明示例性实施例的树脂组合物是第一种组合物，含有聚乳酸树脂、脂肪族聚酯树脂、表面处理过的金属水合物和碳化二亚胺化合物；或者是第二种组合物，含有聚硅氧烷混合聚酯树脂、含磷阻燃剂、金属水合物和按特定比例配制的含氟聚合物。
• HYDRAULIC FLUID
  申请人：KYB Corporation

  公开号：EP3473695A1

  公开（公告）日：2019-04-24

  Provided herein is a low-friction lubricant oil. The lubricant oil comprising a base oil, an alkoxylated phosphate ester of an aliphatic alcohol, and a non-alkoxylated phosphate ester of an aliphatic alcohol. The lubricant oil is particularly useful as hydraulic oil for shock absorbers of automobiles.

  本文提供的是一种低摩擦润滑油。该润滑油由基础油、脂肪醇烷氧基化磷酸酯和脂肪醇非烷氧基化磷酸酯组成。这种润滑油尤其可用作汽车减震器的液压油。
• POLYESTER ELASTOMER RESIN COMPOSITION
  申请人：TOYOBO CO., LTD.

  公开号：EP3722369A1

  公开（公告）日：2020-10-14

  A polyester elastomer resin composition having excellent anti-noise properties and wear resistance that achieves sustained wear resistance over a long period of time; enables lubricants to bleed out even in a low-temperature environment, so that the effects of the lubricants are maintained; and further prevents the lubricants from being dissolved in water, even when a molded article is washed with water. The polyester elastomer resin composition comprises a polyester elastomer (A), an aliphatic amide compound (B), and a copolyether (C), wherein the polyester elastomer (A) comprises a hard segment and a soft segment, the hard segment comprising a polyester that comprises, as constituents, an aromatic dicarboxylic acid and an aliphatic and/or alicyclic diol, the soft segment being at least one member selected from aliphatic polyethers, aliphatic polyesters, and aliphatic polycarbonates; the copolyether (C) comprises two or more different types of alkylene units and has a number average molecular weight of 1500 to 5000; and the aliphatic amide compound (B) is present in an amount of 0.01 to 1 part by mass, and the copolyether (C) is present in an amount of 0.1 to 10 parts by mass, per 100 parts by mass of the polyester elastomer (A) .

  一种聚酯弹性体树脂组合物具有优异的抗噪音性能和耐磨性，可实现长时间的持续耐磨性；即使在低温环境中也能使润滑剂渗出，从而保持润滑剂的效果；即使用水清洗模制件，也能进一步防止润滑剂溶解于水。聚酯弹性体树脂组合物包括聚酯弹性体 (A)、脂肪族酰胺化合物 (B) 和共聚醚 (C)，其中聚酯弹性体 (A) 包括硬段和软段，硬段包括作为成分的芳香族二羧酸和脂肪族和/或脂环族二元醇的聚酯，软段是至少一种选自脂肪族聚醚、脂肪族聚酯和脂肪族聚碳酸酯的成员；共聚醚（C）包括两种或两种以上不同类型的亚烷基单元，其平均分子量为 1500 至 5000； 脂肪族酰胺化合物（B）的含量为 0.以每 100 份聚酯弹性体（A）的质量计，脂肪族酰胺化合物（B）的含量为 0.01 至 1 份，共聚醚（C）的含量为 0.1 至 10 份。
• Lubricant for powder metallurgy and metal powder compositions containing said lubricant
  申请人：NATIONAL RESEARCH COUNCIL OF CANADA

  公开号：US10030209B2

  公开（公告）日：2018-07-24

  A particulate composite lubricant for powder metallurgy comprises: first discrete particles comprising at least about 90 wt % of a fatty primary monoamide wax, being substantially free of fatty bisamide wax, and being at least partially coated with metal oxide nanoparticles and second metal-stearate free discrete particles comprising a fatty bisamide wax. A particulate composite lubricant for powder metallurgy can comprise: a Montan acid ester wax and at least one fatty amide wax comprising at least one of a fatty monoamide wax and a fatty bisamide wax.

  一种用于粉末冶金的微粒复合润滑剂包括：由至少约 90 wt % 的脂肪初级单酰胺蜡组成、基本上不含脂肪双酰胺蜡、且至少部分包覆有金属氧化物纳米颗粒的第一离散颗粒，以及由脂肪双酰胺蜡组成、不含金属硬脂酸盐的第二离散颗粒。用于粉末冶金的微粒复合润滑剂可包括：一种蒙坦酸酯蜡和至少一种脂肪酰胺蜡，其中至少包括一种脂肪单酰胺蜡和一种脂肪双酰胺蜡。