Cyclohexane-1,4-dicarboxylic acid;hexane-1,6-diamine | 26038-69-7

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Cyclohexane-1,4-dicarboxylic acid;hexane-1,6-diamine
• CAS: 26038-69-7
• 化学式: C14H28N2O4
• 分子量: 288.38
• InChiKey: HIBQVFMFYVZWNI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.43
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  127
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• Copolyamide, process for producing thereof and copolyamide molding composition comprising thereof
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP0073557A1

  公开（公告）日：1983-03-09

  A copolyamide comprising undecamethylenehexahydroterephthalamide unit and hexamethylenehexahydroterephthalamide unit and having 57 to 83 percent of trans isomer ratio of hexahydroterephthalic acid residues, is suitable for injection and extrusion moldings. The copolyamide is prepared by a process comprising heating of equimolar salt of undecamethylenediamine and hexahydroterephtha- lie acid and equimolar salt of hexamethylenediamine and hexahydroterephthalic acid at maximum temperature of about 280 to 360 °C, whereby the copolyamide is stably metl-polymerized. The copolyamide molding composition comprising the copolyamide and inorganic reinforcing agent, can be formed into various molded articles having excellent properties.

  一种由十一亚甲基六氢对苯二甲酰胺单元和六亚甲基六氢对苯二甲酰胺单元组成的共聚酰胺，其六氢对苯二甲酸残留物的反式异构体比率为 57%至 83%，适用于注射和挤压成型。 该共聚酰胺的制备过程包括在最高温度约 280 至 360 °C 下加热十一亚甲基二胺和六氢对苯二甲酸的等摩尔盐以及六亚甲基二胺和六氢对苯二甲酸的等摩尔盐，从而使共聚酰胺稳定地发生偏聚。 由该共聚酰胺和无机增强剂组成的共聚酰胺成型组合物可制成各种具有优异性能的成型制品。
• Photosensitive polymer composition
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP0085472A1

  公开（公告）日：1983-08-10

  A photosensitive polymer composition containing the following components A and B is presented. A. 100 parts by weight of polyether-ester amide comprising (a) at least one compound selected from the group consisting of aminocarboxylic acids having 6 to 15 carbon atoms, lactams having 6 to 15 carbon atoms and nylon mn salts wherein 10 ≦ m + n ≦ 30, (b) at least one poly-(alkylene oxide) glycol having a number average molecular weight of 200 to 6000, and (c) at least one dicarboxylic acid having 4 to 20 carbon atoms; and B. 10 to 200 parts by weight of at least one photopolymerizable vinyl monomer having a terminal ethylenically unsturated bond and having a boiling point of at least 150°C. This photosensitive polymer composition is extremely effective for use in a photosensitive flexographic printing plate developable in water or an alcohol.

  介绍一种光敏聚合物组合物，其中含有以下成分 A 和 B。 A.100 重量份的聚醚酯酰胺，包含 (a) 至少一种选自具有 6 至 15 个碳原子的氨基羧酸、具有 6 至 15 个碳原子的内酰胺和尼龙 mn 盐（其中 10 ≦ m + n ≦ 30）所组成的组的化合物，(b) 至少一种具有 200 至 6000 平均分子量的聚氧化烯二醇，和 (c) 至少一种具有 4 至 20 个碳原子的二羧酸；和 B.10 至 200 重量份的至少一种可进行光聚合的乙烯基单体，该单体具有末端乙烯不稳 定键，沸点至少为 150°C。 这种光敏聚合物组合物在用于可在水或酒精中显影的光敏柔性版印刷板中极为有效。
• CAR PARTS MADE FROM A POLYAMIDE COMPOSITION
  申请人：DSM N.V.

  公开号：EP0966497A1

  公开（公告）日：1999-12-29
• METHODS FOR PRODUCING AQUEOUS DIAMINE DICARBOXYLIC ACID SALT SOLUTION AND POLYAMIDE
  申请人：Nitto Yu

  公开号：US20130085257A1

  公开（公告）日：2013-04-04

  A method for producing an aqueous diamine dicarboxylic acid salt solution according to the present invention comprises a step of mixing a dicarboxylic acid diester and a diamine, wherein a mixing molar ratio of the diamine to the dicarboxylic acid diester (diamine/dicarboxylic acid diester) is 1.005 or more. In addition, a method for producing a polyamide according to the present invention comprises a step of mixing a dicarboxylic acid diester and a diamine and heating the formed aqueous diamine dicarboxylic acid salt solution to perform a polycondensation reaction of the diamine and a dicarboxylic acid, wherein a mixing molar ratio of the diamine to the dicarboxylic acid diester (diamine/dicarboxylic acid diester) is 1.005 or more.
• US4464456A
  申请人：——

  公开号：US4464456A

  公开（公告）日：1984-08-07