N,N,N-Trimethyldodecan-1-aminium formate | 100859-15-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N,N-Trimethyldodecan-1-aminium formate
• 英文别名: dodecyl(trimethyl)azanium;formate
• CAS: 100859-15-2
• 化学式: C16H35NO2
• 分子量: 273.45
• InChiKey: HZLYVUIWOZITJF-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  2.98
• 重原子数：
  19
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  40.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Catalyst composition for production of rigid polyurethane foam and isocyanurate-modified rigid polysurethane foam and raw-material composition containing the same
  申请人：Tokumoto Katsuml

  公开号：US20070112085A1

  公开（公告）日：2007-05-17

  An object of the present invention is to provide a catalyst for producing a rigid polyurethane foam and an isocyanurate-modified rigid polyurethane foam excellent in storage stability in the case that water is contained as a blowing agent, and a raw material-blended composition using the same. In the present invention, a catalyst composition comprising the following amine compounds of (A) and (B) and/or (C) is used and further, a raw material-blended composition further containing a polyol component and water is used. (A) A quaternary ammonium salt represented by the following general formula (1): wherein each of R 1 to R 3 represents a hydrocarbon group having 1 to 12 carbon atoms, R 4 represents an alkyl group or an aromatic hydrocarbon group having 1 to 18 carbon atoms, and X represents an organic acid group having an acid dissociation constant (pKa) of 4.8 or less; (B) A hydrophobic amine compound; (C) A heterocyclic tertiary amine compound.

  本发明的目的是提供一种催化剂，用于生产含水为发泡剂的刚性聚氨酯泡沫和异氰酸酯改性的刚性聚氨酯泡沫，并具有良好的储存稳定性，以及使用相同的原料混合组合物。在本发明中，使用以下胺化合物（A）和（B）和/或（C）组成的催化剂组合物，并且还使用进一步包含聚醇组分和水的原料混合组合物。(A) 由以下通式（1）表示的季铵盐：其中，R1至R3分别表示具有1至12个碳原子的碳氢基团，R4表示具有1至18个碳原子的烷基基团或芳香族碳氢基团，X表示具有酸解离常数（pKa）小于4.8的有机酸基团；(B) 疏水胺化合物；(C) 杂环三级胺化合物。
• CATALYST COMPOSITION FOR PRODUCTION OF RIGID POLYURETHANE FOAM AND ISOCYANURATE-MODIFIED RIGID POLYURETHANE FOAM AND RAW-MATERIAL COMPOSITION CONTAINING THE SAME
  申请人：TOKUMOTO Katsumi

  公开号：US20120035289A1

  公开（公告）日：2012-02-09

  An object of the present invention is to provide a catalyst for producing a rigid polyurethane foam and an isocyanurate-modified rigid polyurethane foam excellent in storage stability in the case that water is contained as a blowing agent, and a raw material-blended composition using the same. In the present invention, a catalyst composition comprising the following amine compounds of (A) and (B) and/or (C) is used and further, a raw material-blended composition further containing a polyol component and water is used. (A) A quaternary ammonium salt represented by the following general formula (1): wherein each of R 1 to R 3 represents a hydrocarbon group having 1 to 12 carbon atoms, R 4 represents an alkyl group or an aromatic hydrocarbon group having 1 to 18 carbon atoms, and X represents an organic acid group having an acid dissociation constant (pKa) of 4.8 or less; (B) A hydrophobic amine compound; (C) A heterocyclic tertiary amine compound.

  本发明的目的是提供一种催化剂，用于生产在水作为发泡剂时具有良好储存稳定性的硬质聚氨酯泡沫和异氰酸酯改性的硬质聚氨酯泡沫，以及使用该催化剂的原料混合组合物。在本发明中，使用以下胺化合物（A）和（B）和/或（C）组成的催化剂组合物，并进一步使用含有聚醚组分和水的原料混合组合物。(A) 由下式（1）表示的季铵盐：其中R1至R3分别表示具有1至12个碳原子的碳氢基团，R4表示具有1至18个碳原子的烷基基团或芳香族碳氢基团，X表示具有酸解离常数（pKa）小于4.8的有机酸基团；(B) 疏水胺化合物；(C) 杂环三级胺化合物。
• CATALYST COMPOSITION FOR PRODUCTION OF POLYURETHANE RESIN AND METHOD FOR PRODUCING POLYURETHANE RESIN (AS AMENDED)
  申请人：Kometani Hiroyuki

  公开号：US20100130629A1

  公开（公告）日：2010-05-27

  Disclosed is a catalyst composition for polyurethane resin production which contains (A) triethylenediamine, (B) a specific polyisocyanurating catalyst and/or (C) a specific highly temperature-sensitive catalyst. By using this catalyst composition, a polyurethane resin can be molded with good curability, while suppressing initial reactivity. Consequently, a polyurethane resin having excellent moldability and fluidity can be produced with high productivity by using the catalyst composition. The thus-obtained polyurethane resin is suitably applicable to shoe soles. The component (B) is selected from the group consisting of alkali metal salts of carboxylic acids, quaternary ammonium compounds expressed as R 1 R 2 R 3 R 4 N + ,X − , N,N,N′-trimethylaminoethylethanolamine, and 2,4,6-tris(dimethylaminomethyl)phenol, while the component (C) is selected from the group consisting of triazole salts and benzotriazole salts of 1,8-diazabicyclo[5.4.0]undecene-7 or 1,5-diazabicyclo[4.3.0]nonene-5. The mixing ratio of the component (B) and/or the component (C) to the component (A) is from 2% by weight to 60% by weight.

  本发明涉及一种用于聚氨酯树脂生产的催化剂组合物，其包含（A）三乙二胺，（B）特定的聚异氰酸酯催化剂和/或（C）特定的高温敏感催化剂。通过使用这种催化剂组合物，可以制造具有良好可固化性的聚氨酯树脂，同时抑制初始反应性。因此，使用催化剂组合物可以生产具有出色的可塑性和流动性的聚氨酯树脂，并具有高生产率。因此制造的聚氨酯树脂适用于鞋底。组分（B）选自羧酸的碱金属盐、表示为R1R2R3R4N+，X−的季铵化合物、N，N，N′-三甲基氨基乙基乙醇胺和2,4,6-三（二甲胺甲基）苯酚组成的群，而组分（C）选自1,8-二氮杂双环[5.4.0]十一烯-7或1,5-二氮杂双环[4.3.0]壬烯-5的三唑盐和苯并三唑盐组成的群。组分（B）和/或组分（C）与组分（A）的混合比重为2重量％至60重量％。
• Method of polymerizing hydroxyl endblocked polydiorganosiloxanes
  申请人：DOW CORNING CORPORATION

  公开号：EP0119092A2

  公开（公告）日：1984-09-19

  Hydroxyl-endblocked polydiorganosiloxane oligomer is polymerized through the use of a catalyst mixture of quaternary ammonium carboxylate and carboxylic acid. The method heats the mixture of oligomer and catalyst to a temperature in the range of from 90°C to 150°C, removing water from the mixture, until the desired degree of condensation is achieved. When cooled, the product is a stable polydiorganosiloxane of increased molecular weight. The catalyst can be inactivated by heating and removing volatile byproducts. One embodiment of the method adds an acidic or neutral reinforcing filler to the mixture before polymerization to yield a storage stable silicone polymer-filler mixture which is useful in a manner similar to conventionally produced silicone polymer-filler mixtures.

  使用季铵羧酸盐和羧酸的催化剂混合物聚合羟基封端聚二甘硅氧烷低聚物。 该方法将低聚物和催化剂混合物加热到 90°C 至 150°C 的温度范围内，从混合物中除去水分，直到达到所需的缩合度。 冷却后，产物是分子量增加的稳定聚二甘硅氧烷。 催化剂可通过加热和除去挥发性副产物而失活。 该方法的一个实施方案是在聚合之前向混合物中添加酸性或中性增强填料，以产生一种贮存稳定的硅聚合物-填料混合物，其用途与传统生产的硅聚合物-填料混合物类似。
• Polymerization of silicone polymer-filler mixtures as powders
  申请人：DOW CORNING CORPORATION

  公开号：EP0119817A2

  公开（公告）日：1984-09-26

  A method of producing a silicone polymer-filler mixture in powder form has been developed. The method combines an oligomer consisting of a polydiorganosiloxane, sufficient acidic or neutral reinforcing filler to yield a powder, and a catalytic amount of a catalyst consisting of (a) sulfuric acid or a sulfonic acid of the formula XS03H wherein X is selected from the group consisting of halogen, alkyl, aryl, alkoxy and alkaryl radicals, (b) perfluorinated alkane sulfonic acid, and (c) a combination of quaternary ammonium carboxylate and carboxylic acid, to give a powdery mixture. The powdery mixture is polymerized, then the catalyst is inactivated while maintaining a powdery state. The method requires a minimum of energy for mixing.

  一种生产粉末状有机硅聚合物-填料混合物的方法已经研制成功。该方法将由聚二有机硅氧烷组成的低聚物、足够的酸性或中性增强填料和催化量的催化剂（a）硫酸或式 XS03H 的磺酸（其中 X 选自由卤素、烷基、芳基、烷氧基和烷芳基组成的组）、（b）全氟烷烃磺酸和（c）全氟烷烃磺酸（其中 X 选自由卤素、烷基、芳基、烷氧基和烷芳基组成的组）结合在一起、烷基、芳基、烷氧基和烷芳基；(b) 全氟烷磺酸；(c) 季铵羧酸盐和羧酸的组合。粉状混合物聚合后，催化剂失活，同时保持粉状状态。这种方法只需最低限度的能量进行混合。