N,N'-bis-(aziridine-1-carbonyl)-p-phenylenediamine | 4685-16-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N,N'-bis-(aziridine-1-carbonyl)-p-phenylenediamine
• 英文别名: N,N'-Bis-(aziridin-1-carbonyl)-p-phenylendiamin；N-[4-(aziridine-1-carbonylamino)phenyl]aziridine-1-carboxamide
• CAS: 4685-16-9
• 化学式: C₁₂H₁₄N₄O₂
• 分子量: 246.269
• InChiKey: XQDPAUXLKXKYBH-UHFFFAOYSA-N

物化性质

• 熔点：
  290 °C (decomp)
• 密度：
  1.575±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  64.2
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  乙烯亚胺 、 对苯二异氰酸酯 在 甲苯 作用下， 生成 N,N'-bis-(aziridine-1-carbonyl)-p-phenylenediamine
  参考文献：
  名称：

  Iwakura; Naraba, Kobunshi Kagaku, 1951, vol. 8, p. 400,406

  摘要：

  DOI：

文献信息

• COPOLYMERS INCLUDING A TRIAZINE GROUP AND COMPOSITIONS INCLUDING THEM
  申请人：3M INNOVATIVE PROPERTIES COMPANY

  公开号：US20170198119A1

  公开（公告）日：2017-07-13

  An ultraviolet light-absorbing oligomer that includes a first divalent unit represented by formula (I): and a second divalent unit represented by formula (II): Each R 1 is independently hydrogen or methyl; V is O or NH; X is bond or X is alkylene or alkyleneoxy group having from 1 to 10 carbon atoms and optionally interrupted by one or more —O— groups and optionally substituted by a hydroxyl group; and R2 is alkyl having from 1 to 22 carbon atoms. Compositions that include fluoropolymers and the oligomers are disclosed. The composition can be an extruded film. Compositions that include pressure sensitive adhesives and these oligomers are disclosed.

  一种包括由式(I)表示的第一二价单元和由式(II)表示的第二二价单元的紫外光吸收寡聚物：每个R1独立地是氢或甲基；V为O或NH；X为键或X为含有1至10个碳原子的烷基或烷氧基团，并且可以被一个或多个—O—基团中断，并且可以被一个羟基取代；R2是具有1到22个碳原子的烷基。公开了包括氟聚合物和这些寡聚物的组合物。该组合物可以是挤压薄膜。公开了包括压敏胶粘剂和这些寡聚物的组合物。
• Free radically polymerizable siloxanes and siloxane polymers
  申请人：3M INNOVATIVE PROPERTIES COMPANY

  公开号：US10155834B2

  公开（公告）日：2018-12-18

  Free radically polymerizable synthons for preparing siloxane polyoxamide copolymers are prepared by reacting amine-terminated siloxane polyoxamide compounds with an isocyanate-functional (meth)acrylate, an isocyanate-functional vinyl-substituted aromatic compound, or a vinyl azlactone. These free radically polymerizable synthons can be used to prepare polymer compositions by combining the free radically polymerizable synthons with an initiator and initiating polymerization.

  用于制备硅氧烷聚氧乙烯共聚物的自由基可聚合合成物是通过胺封端硅氧烷聚氧乙烯化合物与异氰酸酯官能团（甲基）丙烯酸酯、异氰酸酯官能团乙烯基取代芳香族化合物或乙烯基氮内酯反应制备的。将这些可自由基聚合的合成物与引发剂结合并引发聚合反应，可用于制备聚合物组合物。
• Optical adhesive with diffusive properties
  申请人：3M INNOVATIVE PROPERTIES COMPANY

  公开号：US10457839B2

  公开（公告）日：2019-10-29

  Optical adhesives that also diffuse visible light include a blend of an adhesive matrix which is an optical adhesive and a block copolymer. The adhesive may be a pressure sensitive adhesive and contains either acid or basic functionality. The block copolymer, which may be a diblock copolymer, contains a high Tg block and a functional block, the functionality of the functional block is complimentary to the functionality of the adhesive matrix to form an acid-base interaction. The adhesive may also contain a crosslinking agent.

  还能扩散可见光的光学粘合剂包括光学粘合剂基质与嵌段共聚物的混合物。粘合剂可以是压敏粘合剂，含有酸性或碱性官能团。嵌段共聚物可以是二嵌段共聚物，包含一个高 Tg 嵌段和一个功能嵌段，功能嵌段的功能性与粘合剂基质的功能性相辅相成，形成酸碱相互作用。粘合剂还可能含有交联剂。
• Surface-modified adhesives
  申请人：Hao Encai

  公开号：US10773490B2

  公开（公告）日：2020-09-15

  Surface-modified adhesives may be prepared by contacting an adhesive layer to an at least partially discontinuous layer on a releasing substrate and removing the adhesive layer such that at least a portion of the at least partially discontinuous layer adheres to the adhesive surface. The modified adhesive surface remains an adhesive surface. The modified adhesive layer can be used to prepare adhesive articles, including articles containing multiple surface-modified adhesive layers.

  表面改性粘合剂的制备方法是将粘合剂层与释放基材上的至少部分不连续层接触，然后去除粘合剂层，使至少部分不连续层的至少一部分粘附在粘合剂表面。改性后的粘合剂表面仍然是粘合剂表面。改性粘合剂层可用于制备粘合剂制品，包括含有多个表面改性粘合剂层的制品。
• Heat conformable curable adhesive films
  申请人：3M INNOVATIVE PROPERTIES COMPANY

  公开号：US10982122B2

  公开（公告）日：2021-04-20

  Optically clear curable adhesive films that are heat conformable prior to setting include a reactive composition. The curable films are flexible and free-standing, and have a complex viscosity of greater than 100,000 poise (10,000 Pascal seconds) at 25° C. and less than 100 poise (10 Pascal seconds) at 85° C., prior to setting. The set film has an adhesive shear strength of greater than 100 Newtons per square centimeter (N/cm2) to a glass substrate when measured according to the Shear Adhesion Test Method. The reactive composition includes an ethylenically unsaturated polyester-containing oligomeric composition that is the reaction product of a saturated, amorphous co-polyester polyol and a compound with a terminal polyol-reactive group and a terminal ethylenically unsaturated group, a (meth)acrylate functional material, and at least one initiator.

  光学透明可固化粘合薄膜在固化前可加热保形，其中包括一种反应性组合物。固化薄膜柔韧且独立，固化前在 25 摄氏度时的复合粘度大于 100,000 poise（10,000 帕斯卡秒），在 85 摄氏度时的复合粘度小于 100 poise（10 帕斯卡秒）。根据 "剪切粘附测试法 "测量，固化薄膜对玻璃基底的粘附剪切强度大于 100 牛顿/平方厘米（N/cm2）。反应组合物包括一种含乙烯基不饱和聚酯的低聚物组合物，它是饱和、无定形共聚酯多元醇与一种具有末端多元醇反应基团和末端乙烯基不饱和基团的化合物、一种（甲基）丙烯酸酯官能团材料和至少一种引发剂的反应产物。