1-(2-methyl-acryloyl)-aziridine | 7763-83-9

• 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: 1-(2-methyl-acryloyl)-aziridine
• 英文别名: 1-methacryloyl-aziridine；1-Methacryloyl-aziridin；N-methacryloyl aziridine；1-(Aziridin-1-yl)-2-methylprop-2-en-1-one
• CAS: 7763-83-9
• 化学式: C₆H₉NO
• 分子量: 111.144
• InChiKey: YCBKMWAUQKGKBB-UHFFFAOYSA-N

物化性质

• 沸点：
  49.5-50.5 °C(Press: 12 Torr)
• 密度：
  0.984 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  20.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-(2-methyl-acryloyl)-aziridine 、 硫代乙酸 以 苯 为溶剂， 生成 S-[2-(2-methylprop-2-enoylamino)ethyl] ethanethioate
  参考文献：
  名称：

  N-酰化亚乙基亚胺与硫代乙酸和硫化氢的反应

  摘要：

  DOI：

  10.1007/bf00945636
• 作为产物：
  描述：

  乙烯亚胺 、 甲基丙烯酰氯 在 三乙胺 、 丙酮 作用下， 生成 1-(2-methyl-acryloyl)-aziridine
  参考文献：
  名称：

  New carboxylic acid imide and a process for the manufacture thereof

  摘要：

  公开号：

  US02830045A1

文献信息

• [EN] (METH)ACRYLOYL-AZIRIDINE CROSSLINKING AGENTS AND ADHESIVE POLYMERS<br/>[FR] AGENTS DE RÉTICULATION (MÉTH)ACRYLOYL-AZIRIDINE ET POLYMÈRES ADHÉSIFS
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2011087664A1

  公开（公告）日：2011-07-21

  Described is a pre-adhesive, curable composition comprising an acid-functional (meth)acrylate copolymer and a novel (meth)acryloyl-aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive composition.

  描述了一种预粘合、可固化的组合物，包括一个含酸官能基的（甲基）丙烯酸酯共聚物和一种新型的（甲基）丙烯酰基-环氮烷交联剂，当交联后形成一种压敏粘合剂组合物。
• (METH)ACRYLOYL-AZIRIDINE CROSSLINKING AGENTS AND ADHESIVE POLYMERS
  申请人：Krepski Larry R.

  公开号：US20110152445A1

  公开（公告）日：2011-06-23

  Described is a pre-adhesive, curable composition comprising an acid-functional (meth)acrylate copolymer and a novel (meth)acryloyl-aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive composition.

  描述了一种预粘合、可固化的组合物，包括一个含酸官能基的（甲基）丙烯酸酯共聚物和一种新型的（甲基）丙烯酰基-环氮烷交联剂，当交联后形成一种压敏粘合剂组合物。
• [EN] ADDITION-FRAGMENTATION OLIGOMERS<br/>[FR] OLIGOMÈRES D'ADDITION-FRAGMENTATION
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2016133668A1

  公开（公告）日：2016-08-25

  Novel stress-reducing crosslinking oligomers that have application in dental restoratives, thin films, hardcoats, composites, adhesives, and other uses subject to stress reduction are described. The addition-fragmentation process of crosslinking results in a chain-transfer event that provides novel polymers that may be further functionalized. In addition, the addition-fragmentation oligomer comprises pendent functional groups that bond to a substrate by forming an ionic or covalent bond, or etch the substrate by chemically removing some material from the substrate.

  描述了一种在牙科修复、薄膜、硬涂层、复合材料、粘合剂等需要减压的用途中应用的新型减压交联寡聚体。交联的加成-断裂过程导致链转移事件，提供了可以进一步功能化的新型聚合物。此外，加成-断裂寡聚体包括侧链功能基团，通过形成离子键或共价键与基底结合，或通过化学去除基底上的部分材料来蚀刻基底。
• Emulsion-type pressure sensitive adhesive and process for producing the same
  申请人：Takashima Kiyokuni

  公开号：US20060194912A1

  公开（公告）日：2006-08-31

  A process for producing an emulsion pressure-sensitive adhesive comprises (co)polymerizing a main monomer in the presence of a protective colloid, the protective colloid being an acrylic copolymer comprising (A-1) at least one hydrophilic monomer selected from the group consisting of acrylamide, methacrylamide, hydroxyethyl acrylate and hydroxyethyl methacrylate and (B-1) an alkyl (meth)acrylate that is copolymerizable with the hydrophilic monomer (A-1) and whose alkyl group has 4 to 18 carbon atoms, or (A-2) a hydrophilic monomer being acrylic acid and/or methacrylic acid and (B-2) an alkyl (meth)acrylate that is copolymerizable with the hydrophilic monomer (A-2) and whose alkyl group has 4 to 9 carbon atoms; the hydrophilic monomer and the alkyl (meth)acrylate being copolymerized in a weight ratio in the range of 40-70:60-30; the acrylic copolymer having a weight-average molecular weight in the range of 500 to 50000. The acrylic copolymer for forming the protective colloid may be copolymerized with a third monomer (C) being acrylonitrile and/or styrene according to need. An emulsion pressure-sensitive adhesive obtained as above exhibits particularly high adhesive property to wetting surfaces.

  生产乳液压敏胶粘剂的工艺包括在保护胶体的存在下共聚合主要单体，所述保护胶体是丙烯酸共聚物，包括（A-1）至少一种亲水单体，所述亲水单体选自丙烯酰胺、甲基丙烯酰胺、羟乙基丙烯酸酯和羟乙基甲基丙烯酸酯，以及（B-1）一种与亲水单体（A-1）共聚合且其烷基含有4至18个碳原子的烷基（甲基）丙烯酸酯，或（A-2）一种亲水单体为丙烯酸和/或甲基丙烯酸，以及（B-2）一种与亲水单体（A-2）共聚合且其烷基含有4至9个碳原子的烷基（甲基）丙烯酸酯；亲水单体和烷基（甲基）丙烯酸酯的重量比在40-70:60-30的范围内共聚合；丙烯酸共聚物的重均分子量在500至50000的范围内。用于形成保护胶体的丙烯酸共聚物可以根据需要与丙烯腈和/或苯乙烯等第三单体（C）共聚合。上述方法获得的乳液压敏胶粘剂对潮湿表面具有特别高的粘附性能。
• Flame retardant rubber composition, rubber articles and wire covering materials
  申请人：Morioka Seiji

  公开号：US20060111504A1

  公开（公告）日：2006-05-25

  A flame retardant rubber composition includes (A) an ethylene/α-olefin random copolymer, (B) an unsaturated nitrile/conjugated diene rubber, and (D) surface-treated natural magnesium hydroxide or includes (A) an ethylene/α-olefin random copolymer, (B) an unsaturated nitrile/conjugated diene rubber, (C) a hydrogenated diene polymer, and (D) surface-treated natural magnesium hydroxide. Since the rubber composition and rubber product have good flame retardance, weather resistance, and oil resistance, as well as excellent mechanical characteristics, they are useful for various applications such as a roll, belt, and sealing material for copying machines, an electric wire coating material, and hoses.

  一种阻燃橡胶组合物，包括（A）乙烯/α-烯烃随机共聚物，（B）不饱和腈/共轭二烯橡胶，以及（D）经过表面处理的天然氢氧化镁，或包括（A）乙烯/α-烯烃随机共聚物，（B）不饱和腈/共轭二烯橡胶，（C）氢化二烯聚合物，以及（D）经过表面处理的天然氢氧化镁。由于橡胶组合物和橡胶制品具有良好的阻燃性、耐候性、耐油性以及优异的机械特性，因此它们适用于各种应用，如复印机的卷筒、传送带和密封材料、电线涂层材料和软管。