1,8-二氮杂二环[5.4.0]-7-十一碳烯2-乙基己酸盐 | 33918-18-2

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 1,8-二氮杂二环[5.4.0]-7-十一碳烯2-乙基己酸盐
• 中文别名: 异辛酸盐；2-乙基己酸与2,3,4,6,7,8,9,10-八氢嘧啶并[1,2-A]氮杂卓的化合物(1:1)；2-乙基己酸与2,3,4,6,7,8,9,10-八氢嘧啶并[1,2-A]氮杂卓的化合物
• 英文名称: 2-ethylhexanoic acid;2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine
• CAS: 33918-18-2
• 化学式: C17H32N2O2
• mdl: MFCD02093620
• 分子量: 296.4
• InChiKey: CZGBZUGXSWLVRA-UHFFFAOYSA-N

物化性质

• 熔点：
  35-39 °C(lit.)

计算性质

• 辛醇/水分配系数(LogP)：
  0.81
• 重原子数：
  21
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.882
• 拓扑面积：
  52.9
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26
• 危险类别码：
  R36/38
• 海关编码：
  2933990090

文献信息

• Fast demold/extended cream time polyurethane formulations
  申请人：AIR PRODUCTS AND CHEMICALS, INC.

  公开号：EP1600465A2

  公开（公告）日：2005-11-30

  Catalyst compositions for use in forming polyurethane products include a gelling catalyst, a trimerization catalyst, and a cure accelerator. The gelling catalyst is a tertiary amine, mono(tertiary amino) urea, bis(tertiary amino) urea, or a combination of any of these. Any known trimerization catalyst may be used. The cure accelerator may be a diol having at least one primary hydroxyl group, and having from five to 17 chain backbone atoms chosen from carbon, oxygen, or both between the hydroxyl groups, provided that at least five of the backbone atoms are carbon. Alternatively or in addition, the cure accelerator may be a polyol having three or more hydroxyl groups, at least two of which are primary, and having molecular weights between 90 g/mole and 400 g/mole. Delayed initiation of the polyurethane-forming reaction and/or reduced demold time for producing the polyurethane part can be obtained by using these catalyst compositions.

  用于形成聚氨酯产品的催化剂组合物包括胶凝催化剂、三聚催化剂和固化促进剂。胶凝催化剂是一种叔胺、单（叔氨基）脲、双（叔氨基）脲或其中任何一种的组合。也可使用任何已知的三聚催化剂。固化促进剂可以是具有至少一个伯羟基的二元醇，在羟基之间具有 5 至 17 个碳原子、氧原子或两者兼有的链骨架原子，但至少有五个骨架原子是碳原子。另外，固化促进剂可以是具有三个或三个以上羟基（其中至少两个是伯羟基）的多元醇，分子量在 90 克/摩尔到 400 克/摩尔之间。使用这些催化剂组合物可以延迟聚氨酯成型反应的开始时间和/或缩短生产聚氨酯 部件的脱模时间。
• CONDUCTIVE ADHESIVE
  申请人：Ablestik (Japan) Co., Ltd.

  公开号：EP2042580A1

  公开（公告）日：2009-04-01

  Conductive adhesives, which do not have the problem of migration in conductive metals upon application of a voltage and which exhibit low resistance values, are provided. One embodiment of the present invention relates to a conductive adhesive comprising a conductive filler and a resin, characterized in that the conductive filler comprises an alloy powder of silver and tin and further contains an additive comprising at least one member selected from among a chelator, an antioxidant, and a metal surfactant. Additives that can be used are chelators such as hydroxyquinolines, salicylidene aminothiophenols or phenanthrolines, antioxidants such as hydroquinones or benzotriazoles, and metal surfactants such as organic acids, acid anhydrides or organic acid salts.

  本发明提供的导电粘合剂在施加电压时不会出现在导电金属中迁移的问题，并且电阻值较低。 本发明的一个实施方案涉及一种由导电填料和树脂组成的导电粘合剂，其特征在于导电填料由银和锡的合金粉组成，并进一步含有由至少一种选自螯合剂、抗氧化剂和金属表面活性剂的添加剂组成。可使用的添加剂包括螯合剂，如羟基喹啉、水杨醛基氨基苯硫酚或菲罗啉；抗氧化剂，如氢醌或苯并三唑；以及金属表面活性剂，如有机酸、酸酐或有机酸盐。
• Lithographic printing plate precursor, plate making method thereof and polyvalent isocyanate compound
  申请人：Fujifilm Corporation

  公开号：EP2383118A2

  公开（公告）日：2011-11-02

  To provide a lithographic printing plate precursor which is capable of undergoing image recording with infrared laser and exhibits high printing durability while maintaining stain resistance and preservation stability, and particularly, to provide a lithographic printing plate precursor capable of undergoing on-press development and a plate making method thereof, the invention is directed to a lithographic printing plate precursor comprising a hydrophilic support having thereon an image-recording layer containing (A) a polymer fine particle, (B) a radical polymerizable compound and (C) an infrared absorbing dye, wherein (A) the polymer fine particle is obtained by a reaction between a polyvalent isocyanate compound which is an adduct of a polyhydric phenol compound having two or more hydroxyl groups in its molecule and isophorone diisocyanate and a compound having an active hydrogen atom.

  本发明旨在提供一种平版印刷印版前体，该印版前体能够用红外激光进行图像记录，并在保持抗污性和保存稳定性的同时表现出较高的印刷耐久性，特别是提供一种能够进行印刷机显影的平版印刷印版前体及其制版方法、本发明涉及一种平版印刷板前体，包括亲水性支撑物，其上有图像记录层，该图像记录层含有(A)聚合物微粒、(B)可自由基聚合的化合物和(C)红外吸收染料，其中(A)聚合物微粒是由多价异氰酸酯化合物和具有活性氢原子的化合物反应得到的，多价异氰酸酯化合物是分子中含有两个或两个以上羟基的多羟基苯酚化合物和异佛尔酮二异氰酸酯的加合物。
• Fast Demold/Extended Cream Time Polyurethane Formulations
  申请人：AIR PRODUCTS AND CHEMICALS, INC.

  公开号：EP2787016A1

  公开（公告）日：2014-10-08

  Catalyst compositions for use in forming polyurethane products include a gelling catalyst, a trimerization catalyst, and a cure accelerator. The gelling catalyst is a tertiary amine, mono(tertiary amino) urea, bis(tertiary amino) urea, or a combination of any of these. Any known trimerization catalyst may be used. The cure accelerator may be a diol having at least one primary hydroxyl group, and having from five to 17 chain backbone atoms chosen from carbon, oxygen, or both between the hydroxyl groups, provided that at least five of the backbone atoms are carbon. Alternatively or in addition, the cure accelerator may be a polyol having three or more hydroxyl groups, at least two of which are primary, and having molecular weights between 90 g/mole and 400 g/mole. Delayed initiation of the polyurethane-forming reaction and/or reduced demold time for producing the polyurethane part can be obtained by using these catalyst compositions.

  用于形成聚氨酯产品的催化剂组合物包括胶凝催化剂、三聚催化剂和固化促进剂。胶凝催化剂是一种叔胺、单（叔氨基）脲、双（叔氨基）脲或其中任何一种的组合。也可使用任何已知的三聚催化剂。固化促进剂可以是具有至少一个伯羟基的二元醇，在羟基之间具有 5 至 17 个碳原子、氧原子或两者兼有的链骨架原子，但至少有五个骨架原子为碳原子。另外，固化促进剂可以是具有三个或三个以上羟基（其中至少两个是伯羟基）的多元醇，分子量在 90 克/摩尔到 400 克/摩尔之间。使用这些催化剂组合物可以延迟聚氨酯成型反应的开始时间和/或缩短生产聚氨酯 部件的脱模时间。
• CURABLE RESIN COMPOSITION, STRUCTURAL ADHESIVE PRODUCED USING SAME, COATING MATERIAL OR FIBER REINFORCED COMPOSITE MATERIAL, FOAM BODY PRODUCED BY FOAMING SAME, LAMINATED BODY PRODUCED BY CURING SAME, AND CURED PRODUCT THEREOF
  申请人：Kaneka Corporation

  公开号：EP3006478A1

  公开（公告）日：2016-04-13

  The present invention relates to a curable resin composition comprising a polyol (A) having an average hydroxyl value of 200 to 1500 mg KOH/g, a polyisocyanate (B), and polymer fine particles (C), and a curable resin composition comprising a polyol (A), a polyisocyanate (B), and polymer fine particles (C), wherein the polyol (A) comprises a polyester polyol (a2) as an essential component, and the amount of the polyester polyol (a2) is not less than 20 parts by mass per 100 parts by mass of the polyol(A).

  本发明涉及一种可固化树脂组合物，该组合物包含平均羟基值为 200 至 1500 毫克 KOH/克的多元醇（A）、多异氰酸酯（B）和聚合物细颗粒（C），以及一种包含多元醇（A）、多异氰酸酯（B）和聚合物细颗粒（C）的可固化树脂组合物、其中多元醇 (A) 包括作为基本成分的聚酯多元醇 (a2)，且聚酯多元醇 (a2) 的用量不小于每 100 份多元醇 (A) 含 20 份（按质量计）。