2,2,6,6-Tetramethylpiperidin-4-yl cyclohexylcarbamate | 26275-93-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 2,2,6,6-Tetramethylpiperidin-4-yl cyclohexylcarbamate
• 英文别名: (2,2,6,6-tetramethylpiperidin-4-yl) N-cyclohexylcarbamate
• CAS: 26275-93-4
• 化学式: C₁₆H₃₀N₂O₂
• 分子量: 282.42
• InChiKey: KPQYTXOCFDUOQL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  50.4
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• QUATERNARY AMMONIUM COMPOUND, AND AGENT FOR SUPPRESSION OF GENERATION OF VOLATILE ORGANIC COMPOUND FROM POLYACETAL BY USE OF THE SAME
  申请人：ASAHI KASEI KABUSHIKI KAISHA

  公开号：US20190161433A1

  公开（公告）日：2019-05-30

  A quaternary ammonium compound represented by the following formula (1): [(R1) m (R2) 4-m N + ] n X n− (1) wherein each R1 independently represents an unsubstituted alkyl group or substituted alkyl group having 1 to 30 carbon atoms; an aryl group having 6 to 20 carbon atoms; an aralkyl group where an unsubstituted alkyl group or substituted alkyl group having 1 to 30 carbon atoms is substituted with at least one aryl group having 6 to 20 carbon atoms; or an alkylaryl group where an aryl group having 6 to 20 carbon atoms is substituted with at least one unsubstituted alkyl group or substituted alkyl group having 1 to 30 carbon atoms; each R2 independently represents a group having 2 to 60 carbon atoms and 2 to 30 oxygen atoms, the group represented by the following formula: —(RO)k-H, wherein R represents a substituted or unsubstituted alkyl group and k represents a natural number of 2 or more.

  以下是用中文翻译的结果： 一种四元铵化合物，由以下公式（1）表示：[(R1)m(R2)4-mN+]nXn−（1）其中，每个R1独立地表示未取代的1至30个碳原子的烷基或取代的烷基；具有6至20个碳原子的芳基；取代的1至30个碳原子的烷基或取代的烷基被至少一个具有6至20个碳原子的芳基取代的芳基烷基；或者，具有6至20个碳原子的芳基被至少一个未取代的1至30个碳原子的烷基或取代的烷基取代的烷基芳基；每个R2独立地表示具有2至60个碳原子和2至30个氧原子的基团，由以下公式表示：-（RO）k-H，其中R表示取代或未取代的烷基，k表示自然数2或更多。
• RESIN COMPOSITION
  申请人：TEIJIN LIMITED

  公开号：US20150051324A1

  公开（公告）日：2015-02-19

  A resin composition including an aromatic polyester resin and having high levels of hydrolysis resistance and moldability is provided. The resin composition includes an aromatic polyester resin having a terminal carboxyl group content of not more than 30 eq/ton (component A), a cyclic carbodiimide compound having at least two carbodiimide rings, each having only one carbodiimide group (component B), and a polyvalent hydroxyl group-containing compound having a hydroxyl value of not less than 200 (component C).

  提供了一种含有芳香族聚酯树脂的树脂组合物，具有高水解抗性和成型性。该树脂组合物包括具有终端羧基含量不超过30eq/吨的芳香族聚酯树脂（组分A）、至少具有两个仅含有一个羧酸二亚胺基团的羧酸二亚胺环的环状羧酸二亚胺化合物（组分B）和具有不少于200的羟基值的多价羟基含有化合物（组分C）。
• POLYACETAL RESIN COMPOSITION
  申请人：Asahi Kasei Kogyo Kabushiki Kaisha

  公开号：EP0853098A1

  公开（公告）日：1998-07-15

  Disclosed is a polyacetal resin composition comprising a terminal-stabilized polyacetal resin, and at least one aliphatic carboxylic acid metal salt added to the terminal-stabilized polyacetal resin, the at least one aliphatic carboxylic acid metal salt having occluded therein at least one metal compound selected from the group consisting of a metal hydroxide and a metal chloride, and having attached to a surface thereof at least one metal compound selected from the group consisting of a metal hydroxide and a metal chloride, wherein the at least one occluded metal compound and the at least one surface-attached metal compound are, respectively, present in an amount of from 1 to 300 ppm by weight and in an amount of from 0 to 20 ppm by weight, each based on the total weight of the at least one aliphatic carboxylic acid metal salt, the at least one occluded metal compound and the at least one surface-attached metal compound. The polyacetal resin composition of the present invention has not only excellent thermal aging resistance, but also excellent aging discoloration resistance and excellent anti-mold deposit properties.

  本发明公开了一种聚缩醛树脂组合物，该组合物包括一种末端稳定的聚缩醛树脂，以及添加到末端稳定的聚缩醛树脂中的至少一种脂肪族羧酸金属盐，该至少一种脂肪族羧酸金属盐具有至少一种从氢氧化金属和氯化金属组成的组中选出的金属化合物，并且其表面附着有至少一种从氢氧化金属和氯化金属组成的组中选出的金属化合物、其中，根据至少一种脂肪族羧酸金属盐、至少一种封闭金属化合物和至少一种表面附着金属化合物的总重量，至少一种封闭金属化合物和至少一种表面附着金属化合物的含量分别为1至300ppm（重量）和0至20ppm（重量）。本发明的聚缩醛树脂组合物不仅具有优异的耐热老化性能，还具有优异的耐老化变色性能和优异的抗模沉积性能。
• RESIN COMPOSITION AND MOLDED ARTICLE FILM AND FIBER EACH COMPRISING THE SAME
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP1445282A1

  公开（公告）日：2004-08-11

  Disclosed are a resin composition comprising a polylactic acid resin and a polyacetal resin, and such a resin composition in which the polylactic acid resin and the polyacetal resin are kept miscible with each other. The resin composition has good moldability, workability, mechanical properties, heat resistance and transparency, and may be worked into moldings, films and fibers for practical use.

  本发明公开了一种由聚乳酸树脂和聚缩醛树脂组成的树脂组合物，以及聚乳酸树脂和聚缩醛树脂保持互溶的树脂组合物。该树脂组合物具有良好的成型性、加工性、机械性能、耐热性和透明性，可加工成模塑件、薄膜和纤维以供实际使用。
• MASTER BATCH AND COMPOSITION CONTAINING THE SAME
  申请人：Asahi Kasei Chemicals Corporation

  公开号：EP1935942A1

  公开（公告）日：2008-06-25

  The comonomer quantity and thermal stability of polyoxymethylene resin copolymer are restricted and further the method of feeding polyoxymethylene resin and carbon in extrusion operation is delved deeper into to thereby enable production of a master batch excelling in thermal stability. Moreover, the composition loaded with the master batch retains mechanical properties (elastic modulus, impact resistance and vibration fatigue characteristics), chemical resistance and moldability, and has conducting capability.

  限制了聚甲醛树脂共聚物的共聚单体数量和热稳定性，并进一步深入研究了在挤压操作中聚甲醛树脂和碳的喂料方法，从而生产出热稳定性优异的母料。此外，加载母料的组合物保持了机械性能（弹性模量、抗冲击性和振动疲劳特性）、耐化学性和成型性，并具有导电能力。