十四烷基硫酸锂 | 52886-14-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫酸及其衍生物
• 中文名称: 十四烷基硫酸锂
• 中文别名: 十四烷基硫酸酯锂盐
• 英文名称: Lithium tetradecyl sulphate
• 英文别名: lithium;tetradecyl sulfate
• CAS: 52886-14-3
• 化学式: C14H29LiO4S
• 分子量: 300.4
• InChiKey: MLDSWUBFGPXMOM-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  1.17
• 重原子数：
  20
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  74.8
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2920909090

文献信息

• A stabilized polycarbonate
  申请人：TEIJIN LIMITED

  公开号：EP1221459A1

  公开（公告）日：2002-07-10

  A process for the production of a stabilized polycarbonate which comprises melt-polycondensing an aromatic dihydroxy compound and a carbonic acid diester in the presence of a polycondensation catalyst and then, after the reaction mixture shows an intrinsic viscosity of at least 0.1, adding at least one stabilizer selected from the group consisting of specific compounds having a sulfanate group and a sulfonic acid anhydride group in an amount of 0.01 to 500 ppm of a polycarbonate to be formed, to form a polycarbonate having a desired intrinsic viscosity.

  一种生产稳定聚碳酸酯的工艺，包括在缩聚催化剂存在下熔融缩聚芳香族二羟基化合物和碳酸二酯，然后在反应混合物显示出至少 0.1，加入至少一种稳定剂，该稳定剂选自具有硫酸基团和磺酸酐基团的特定化合物组成的组，加入量为待形成的聚碳酸酯的 0.01 至 500 ppm，以形成具有所需固有粘度的聚碳酸酯。
• Low concentration aqueous solution of an agent for processing synthetic fibers, method of producing same and method of processing synthetic fibers
  申请人：Takemoto Yushi Kabushiki Kaisha

  公开号：EP1510620A2

  公开（公告）日：2005-03-02

  A low concentration aqueous solution of the agent for processing synthetic fibers is produced by preparing an acidic alkyl phosphate which is solid at room temperature and gradually adding this prepared acidic alkyl phosphate with stirring to an aqueous solution containing potassium hydroxide in an amount to partially neutralize this added acidic alkyl phosphate to obtain a 0.1-10 weight % low concentration aqueous solution of the agent for processing synthetic fibers containing potassium alkyl phosphate.

  制备用于加工合成纤维的药剂的低浓度水溶液的方法是：制备一种在室温下呈固态的酸性烷基磷酸酯，然后在搅拌下将制备好的酸性烷基磷酸酯逐渐加入到含有氢氧化钾的水溶液中，加入的量应能部分中和加入的酸性烷基磷酸酯，以获得含有烷基磷酸酯钾的 0.1-10 重量％的用于加工合成纤维的药剂的低浓度水溶液。
• Ligand binding domains of nuclear receptors in controllable form and methods involving the same
  申请人：sanofi-aventis

  公开号：EP2042515A1

  公开（公告）日：2009-04-01

  The present invention relates to an isolated protein comprising a ligand binding domain of a nuclear receptor in controllable form, a method of producing the same, its use for the identification of a ligand, a test system comprising the isolated protein and a method for screening for a ligand for a nuclear receptor using the test system.

  本发明涉及一种以可控形式包含核受体配体结合结构域的分离蛋白、生产该蛋白的方法、用于鉴定配体的方法、包含该分离蛋白的测试系统以及使用该测试系统筛选核受体配体的方法。
• Vinyl chloride-vinyl acetate copolymer particles and automobile underbody coating agent
  申请人：TOSOH CORPORATION

  公开号：US10696767B2

  公开（公告）日：2020-06-30

  To provide vinyl chloride-vinyl acetate copolymer particles, which have a small change with time in sol viscosity when kneaded together with a plasticizer and are excellent in the mechanical strength during low temperature processing, and applications represented by a coating agent, particularly an automobile underbody coating or an automotive sealant. Vinyl chloride-vinyl acetate copolymer particles comprising a vinyl chloride-vinyl acetate copolymers in which a vinyl acetate residue unit content is continuously distributed in a range of 0 to 30% by weight and the distribution has one local maximum, and which has an average polymerization degree of 1,500 to 3,000 and an average vinyl acetate residue unit content of 5 to 15% by weight, and wherein an average diameter of a primary particle of the vinyl chloride-vinyl acetate copolymers is from 1 to 2 μm.

  提供氯乙烯-醋酸乙烯共聚物颗粒，该颗粒与增塑剂一起捏合时，溶胶粘度随时间的变化很小，并且在低温加工过程中具有优异的机械强度，其应用以涂层剂为代表，特别是汽车底盘涂层或汽车密封剂。 氯乙烯-醋酸乙烯共聚物颗粒，包括氯乙烯-醋酸乙烯共聚物，其中醋酸乙烯残余单元含量在 0 至 30% （按重量计）的范围内连续分布，且分布有一个局部最大值，其平均聚合度为 1,500 至 3,000 ，醋酸乙烯残余单元平均含量为 5 至 15%（按重量计），氯乙烯-醋酸乙烯共聚物主颗粒的平均直径为 1 至 2 μm。
• Agents and methods for treating biodegradable synthetic yarns
  申请人：TAKEMOTO YUSHI KABUSHIKI KAISHA

  公开号：US20030079297A1

  公开（公告）日：2003-05-01

  An agent and method for treating biodegradable synthetic yarns fabricated from a polymer comprising lactic acid as a main component, which enable improved lubricity, cohesion, etc. to be so imparted to the biodegradable synthetic yarns that the yarns can be prevented from fuzzing and breaking at every step from spinning to down-stream step, especially at a false twisting step and improved in terms of bulkiness, providing yarns having improved mechanical properties in a stable manner. The agent of the invention comprises 0.1 to 30 weight % of a specific functional agent, and a lubricant and a surfactant in the total amount of 70 weight % or greater, and has a friction coefficient in the range of 0.04 to 0.35.

  一种用于处理以乳酸为主要成分的聚合物制成的可生物降解合成纱线的药剂和方法，可改善可生物降解合成纱线的润滑性、内聚力等，使纱线在从纺纱到下道工序的每个步骤，特别是在假捻步骤中都不会起毛和断裂，并改善蓬松度，以稳定的方式提供具有改善机械性能的纱线。本发明的药剂包括 0.1 至 30 重量百分比的特定功能剂，以及总量大于等于 70 重量百分比的润滑剂和表面活性剂，其摩擦系数在 0.04 至 0.35 之间。