1,11-Diazacycloeikosan | 296-63-9

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 1,11-Diazacycloeikosan
• 英文别名: 1,11-diaza-cycloeicosane；1,11-Diaza-cycloeicosan；1,11-Diaza-cycloeikosan；1,11-diazacycloicosane
• CAS: 296-63-9
• 化学式: C₁₈H₃₈N₂
• 分子量: 282.513
• InChiKey: MDKFWXLKRPZVAQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  20
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  24.1
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1,11-bis-(toluene-4-sulfonyl)-1,11-diaza-cycloeicosane 在 盐酸 作用下， 生成 1,11-Diazacycloeikosan
  参考文献：
  名称：

  Aza- und Diaza-cycloalkane

  摘要：

  DOI：

  10.1007/bf00938563

文献信息

• ANTICORROSIVE COATING COMPOSITION, ANTICORROSIVE COATING FILM, AND METHOD FOR PREVENTING CORROSION OF BASE MATERIAL
  申请人：CHUGOKU MARINE PAINTS, LTD.

  公开号：EP2966135A1

  公开（公告）日：2016-01-13

  The present invention relates to an anticorrosive coating composition comprising an epoxy resin (a), a curing agent (b), an amide wax (c), and a liquid acrylic polymer (d) including a structural unit derived from an acrylate having an alkyl group of 4 to 18 carbon atoms. The anticorrosive coating composition of the present invention can form an anticorrosive coating film that is excellent adhesion to a metal substrate, anticorrosive properties and so on.

  本发明涉及一种防腐涂料组合物，包括环氧树脂（a）、固化剂（b）、酰胺蜡（c）和液态丙烯酸聚合物（d），其中液态丙烯酸聚合物的结构单元来自具有 4 至 18 个碳原子烷基的丙烯酸酯。本发明的防腐涂料组合物可以形成对金属基材具有良好附着力、防腐性能等的防腐涂膜。
• METHOD FOR PRODUCING DIALKYL POLYSULFIDE, DIALKYL POLYSULFIDE, EXTREME-PRESSURE ADDITIVE AND LUBRICATING FLUID COMPOSITION
  申请人：DIC Corporation

  公开号：EP3034492A1

  公开（公告）日：2016-06-22

  For the purpose of efficiently producing a dialkyl polysulfide which is able to be favorably used as an extreme-pressure additive which does not easily corrode the metal surface, and an extreme-pressure additive and lubricating fluid composition including the dialkyl polysulfide, provided is a method for producing dialkyl polysulfide including a first step of reacting an olefin compound (a) represented by General Formula (1): R1R2C=CHR3 (where R1 and R2 each are an alkyl group, R3 is a hydrogen atom or an alkyl group, and the total number of carbon atoms of R1, R2 and R3 is 2 to 20) with sulfur in the presence of a hydrogen sulfide to thereby obtain crude dialkyl polysulfide (A), and a second step of reacting the crude dialkyl polysulfide (A) and a sulfide of an alkali metal in a solvent including an alcohol to thereby reduce the number of sulfur atoms in the crude dialkyl polysulfide (A).

  为了有效地生产一种可用作不易腐蚀金属表面的极压添加剂的二烷基多硫化物，以及一种包括该二烷基多硫化物的极压添加剂和润滑油组合物，提供了一种生产二烷基多硫化物的方法，包括第一步使通式(1)代表的烯烃化合物(a)反应：R1R2C=CHR3（其中 R1 和 R2 各为烷基，R3 为氢原子或烷基，且 R1、R2 和 R3 的碳原子总数为 2 至 20）在硫化氢存在下与硫反应，从而得到粗二烷基多硫化物（A）、第二步：将粗制二烷基多硫化物（A）和碱金属的硫化物在包括醇在内的溶剂中反应，从而减少粗制二烷基多硫化物（A）中的硫原子数。
• ANTI-CORROSION COATING COMPOSITION, ANTI-CORROSION COATING FILM, AND METHOD FOR PROTECTING BASE MATERIAL FROM CORROSION
  申请人：Chugoku Marine Paints, Ltd.

  公开号：EP3037489A1

  公开（公告）日：2016-06-29

  An anticorrosive coating composition is provided which is excellent in adhesion to a substrate and in anticorrosiveness, and which provides a coating film whose surfaces hardly have bubbles remaining thereon even when the coating composition is applied by using a brush or a roller. The anticorrosive coating composition includes an epoxy resin (a), a curing agent (b) and a poly-α-olefin (c) that includes a structural unit derived from an α-olefin having 6 or more carbon atoms.

  本发明提供了一种防腐涂料组合物，它与基材的附着力和防腐性都很好，即使使用刷子或辊子涂抹该涂料组合物，涂膜表面也几乎不会残留气泡。防腐涂层组合物包括环氧树脂（a）、固化剂（b）和聚-α-烯烃（c），其中聚-α-烯烃（c）的结构单元来自具有 6 个或更多碳原子的α-烯烃。
• ANTIFOULING COMPOSITE COATING FILM, ANTIFOULING SUBSTRATE, AND METHOD FOR MANUFACTURING ANTIFOULING SUBSTRATE
  申请人：Chugoku Marine Paints, Ltd.

  公开号：EP3385072A1

  公开（公告）日：2018-10-10

  [Object] To provide an antifouling composite coating film having excellent long-term antifouling properties, long-term water resistance, damage resistance and long-term adhesion. [Solution] An antifouling composite coating film of the invention includes a stack including an epoxy resin-based coating film (P) and an antifouling coating film (Q) formed from a hydrolyzable antifouling coating composition (q), wherein the hydrolyzable antifouling coating composition (q) includes (A) a hydrolyzable copolymer including a structural unit (1) derived from triisopropylsilyl methacrylate (i), a structural unit (2) derived from 2-methoxyethyl (meth)acrylate (ii), and a structural unit (3) derived from a polymerizable monomer (iii) having a polymerizable double bond (with the proviso that triisopropylsilyl methacrylate and 2-methoxyethyl (meth)acrylate are excluded), and (B) a rosin and/or a monocarboxylic acid compound.

  目的 提供一种具有优异的长期防污性能、长期耐水性、抗破坏性和长期附着力的防污复合涂膜。 [解决方案］ 本发明的一种防污复合涂膜包括包括环氧树脂基涂膜（P）和由可水解防污涂料组合物（q）形成的防污涂膜（Q）的叠层，其中可水解防污涂料组合物（q）包括 (A) 可水解共聚物，该共聚物包括衍生自甲基丙烯酸三异丙基硅酯（i）的结构单元（1）、结构单元(2)衍生自(甲基)丙烯酸 2-甲氧基乙酯(ii)，以及结构单元(3)衍生自具有可聚合双键的可聚合单体(iii)（但不包括甲基丙烯酸三异丙基硅酯和(甲基)丙烯酸 2-甲氧基乙酯），以及(B)松香和/或单羧酸化合物。
• ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM, ANTIFOULING BASE, AND METHOD OF MANUFACTURING ANTIFOULING BASE
  申请人：Chugoku Marine Paints, Ltd.

  公开号：EP3385345A1

  公开（公告）日：2018-10-10

  To provide an antifouling coating composition which not only has long-term antifouling properties and long-term properties but also exhibits excellent adhesion over a long period. [Solution] An antifouling coating composition of the invention includes (A) a hydrolyzable copolymer including a structural unit (1) derived from triisopropylsilyl methacrylate (i), a structural unit (2) derived from 2-methoxyethyl (meth) acrylate (ii), and a structural unit (3) derived from a polymerizable monomer (iii) having a polymerizable double bond (with the proviso that triisopropylsilyl methacrylate and 2-methoxyethyl (meth) acrylate are excluded), (B) cuprous oxide having an average particle size of 4.5 to 50 µm, and (C) a rosin and/or a monocarboxylic acid compound.

  提供一种防污涂料组合物，该组合物不仅具有长期防污性能和长期特性，而且还能长期显示出优异的附着力。 [解决方案］ 本发明的一种防污涂料组合物包括 (A) 一种可水解共聚物，包括由甲基丙烯酸三异丙基硅酯 (i) 衍生的结构单元 (1)、由甲基丙烯酸 2-甲氧基乙酯 (ii) 衍生的结构单元 (2)结构单元(3)衍生自具有可聚合双键的可聚合单体(iii)（但不包括甲基丙烯酸三异 丙基硅酯和(甲基)丙烯酸 2-甲氧基乙酯）， (B) 平均粒径为 4.5 至 50 微米的氧化亚铜，以及 (C) 松香和/或单羧酸化合物。