Hexane-1,6-diamine;nonanedioic acid | 38775-37-0

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: Hexane-1,6-diamine;nonanedioic acid
• CAS: 38775-37-0
• 化学式: C15H32N2O4
• 分子量: 304.43
• InChiKey: LQNCHIQVPSEFRS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.35
• 重原子数：
  21
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.87
• 拓扑面积：
  127
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• 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。
• Method for producing polyamide resin from caprolactam
  申请人：Mitsubishi Chemical Corporation

  公开号：EP0771834A1

  公开（公告）日：1997-05-07

  Disclosed are a method for producing a polyamide resin which comprises the steps of extracting with water a polyamide resin obtained by polymerizing caprolactam in the presence of water; condensing the extracted aqueous solution containing unreacted caprolactam and its low polymerized materials; and polymerizing the condensate by adding an additional amount of caprolactam, the improvement wherein (a) among the low polymerized materials of caprolactam, a cyclic dimer is supplied to a polymerization reactor after subjecting it to ring-opening reaction to give a chain structure material in an amount of 15 % by weight or more based on the total amount of the cyclic dimer, or (a') a condensate obtained by condensing said aqueous solution until reaching a water partial pressure of 10 kg/cm2G or more and a temperature of 230 °C or higher is supplied to a polymerization reactor, and then (b) said additional amount of caprolactam is added to the polymerization reactor, and the procedures are repeatedly carried out.

  本发明公开了一种生产聚酰胺树脂的方法，该方法包括以下步骤：用水萃取由己内酰胺在水存在下聚合得到的聚酰胺树脂；冷凝萃取的水溶液，其中含有未反应的己内酰胺及其低聚合度物质；通过添加额外量的己内酰胺使冷凝物聚合，改进之处在于 (a) 在己内酰胺的低聚合度材料中，环状二聚体在进行开环反应后被提供到聚合 反应器中，以得到一种链结构材料，其量为环状二聚体总量的 15%(重量) 或以上，或 (a') 将上述水溶液冷凝至水份分压为 10 kg/cm2G 或以上、温度为 230 °C 或更高时得到的冷凝液供应给聚合反应器，然后 (b) 向聚合反应器中加入所述额外量的己内酰胺、 然后重复上述步骤。
• Aliphatic polyamide resin-based heat-shrinkable film
  申请人：Mitsubishi Engineering-Plastics Corporation

  公开号：EP1559741A1

  公开（公告）日：2005-08-03

  The present invention relates to an aliphatic polyamide resin-based heat-shrinkable film comprising an aliphatic polyamide resin(s) and having a melting point of not lower than 150°C,    the amounts of the structural units of all the aliphatic polyamide resins constituting the film being: (A) 50 to 95 parts by weight of polyamide 6 unit, (B) 5 to 50 parts by weight of polyamide 69 unit, and (C) 0 to 20 parts by weight of polyamide 66 unit, based on the total of the amounts of the structural units being 100 parts by weight.

  本发明涉及一种脂肪族聚酰胺树脂基热缩薄膜，该薄膜由脂肪族聚酰胺树脂组 成，熔点不低于 150°C、 构成薄膜的所有脂肪族聚酰胺树脂的结构单元的含量为：(A) 聚酰胺 6 单元 50 至 95 份（按重量计），(B) 聚酰胺 69 单元 5 至 50 份（按重量计），以及 (C) 聚酰胺 66 单元 0 至 20 份（按重量计），各结构单元的总含量为 100 份（按重量计）。
• Flame-retardant polyamide resin composition and extrusion-molded product
  申请人：MITSUBISHI ENGINEERING-PLASTICS CORPORATION

  公开号：EP1574547A1

  公开（公告）日：2005-09-14

  The present invention relates to a polyamide resin composition comprising 99 to 80 parts by weight of a polyamide base resin comprising at least one polyamide resin and 1 to 20 parts by weight of a triazine-based flame retardant, the total amount of polyamide base resin and triazine-based flame retardant being 100 parts by weight,    said polyamide base resin having constituting units comprising (a) polyamide 6 constituting units comprising a polycondensate of ε-caprolactam and (b) two or more kinds of polyamide constituting units comprising a polycondensate of hexamethylenediamine and a dicarboxylic acid having a carbon number of 6 to 11.

  本发明涉及一种聚酰胺树脂组合物，该组合物包含 99 至 80 份（按重量计）由至少 一种聚酰胺树脂组成的聚酰胺基树脂和 1 至 20 份（按重量计）三嗪基阻燃剂，聚酰胺 基树脂和三嗪基阻燃剂的总量为 100 份（按重量计）、 所述聚酰胺基树脂的组成单元包括：(a) 由ε-己内酰胺缩聚物组成的聚酰胺 6 组成单元；(b) 由六甲撑二胺和碳原子数为 6 至 11 的二羧酸缩聚物组成的两种或多种聚酰胺组成单元。
• Flame-resistant polyamide, method for the production of said flame-resistant polyamide, and use of said flame-resistant polyamide
  申请人：DEUTSCHE INSTITUTE FÜR TEXTILUND FASERFORSCHUNG DENKENDORF

  公开号：US10118990B2

  公开（公告）日：2018-11-06

  The invention relates to a flame-resistant polyamide as a product of the condensation of dicarboxylic acids with diamines and with a flame-retardant phosphorus compound, which flame-resistant polyamide is characterized in that the flame-resistant polyamide FR contains, in the main chain thereof phosphinic acid amide structural units of formula (II) —PO(R1)—NH— (II) in addition to the amide structural units of formula (I) CO—NH— (I), in which formula (II) RI means hydrogen or an organic group and can differ in the individual phosphinic acid amide structural units within the main chain and that the polyamide FR achieves a relative viscosity, measured as a 1% solution in 96% sulfuric acid at 25° C., of at least 2.0 (in accordance with DIN 51562). The invention further relates to a method for producing said flame-resistant polyamide FR. In said method, one or more diamines are polycondensed with one or more dicarboxylic acids under pressure and at elevated temperature in the presence of water and with one or more diphosphinic acids and/or one or more phosphino-carboxylic acids by means of a polyamide synthesis. After the polycondensation, the pressure in the reaction chamber is reduced to less than 1 bar. The flame-resistant polyamide can be advantageously used to produce molded bodies, in particular films, components, and filaments or filament yarns.

  本发明涉及一种阻燃聚酰胺，它是二羧酸与二胺和阻燃磷化合物缩合的产物，该阻燃聚酰胺的特征在于，阻燃聚酰胺 FR 的主链中除含有式（II）-PO（R1）-NH-（II）的酰胺结构单元外，还含有式（I）CO-NH-（II）的酰胺结构单元、在其主链中，除了式(I) CO-NH- (I)的酰胺结构单元外，还含有式(II) -PO(R1)-NH- (II)的膦酸酰胺结构单元，其中式(II) RI 指氢或有机基团，在主链中的各个膦酸酰胺结构单元可以不同。,的相对粘度至少为 2.0（符合 DIN 51562 标准）。本发明还涉及一种生产上述阻燃聚酰胺 FR 的方法。在该方法中，一种或多种二胺与一种或多种二羧酸在加压和升温的条件下，在有水和一种或多种二膦酸和/或一种或多种膦羧酸存在的情况下，通过聚酰胺合成法进行缩聚。缩聚后，反应室的压力降至 1 巴以下。阻燃聚酰胺可用于生产模塑体，特别是薄膜、部件、长丝或长丝纱线。