2-Isocyanatoethyl 2,2-dimethylpropanoate

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-Isocyanatoethyl 2,2-dimethylpropanoate
• 英文别名: 2-isocyanatoethyl 2,2-dimethylpropanoate
• 化学式: C₈H₁₃NO₃
• 分子量: 171.19
• InChiKey: MHGXZOKOVMUZOG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  12
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  55.7
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Compound, Photopolymerization Initiator Containing Said Compound, and Photosensitive Resin Composition Containing Said Photopolymerization Initiator
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：US20200392079A1

  公开（公告）日：2020-12-17

  This compound which has excellent solvent solubility and compatibility with a resin, and which can generate bases and radicals with high efficiency by being irradiated with active energy rays, is represented by formula (1), where, in formula (1), R 1 , R 2 , R 3 , R 5 and R 6 represent a hydroxy group or an alkoxy group; the R 4 's independently represent an organic group containing a thioether bond; R 7 and R 9 independently represent a hydrogen atom or an alkyl group with 1 to 4 carbons; R 8 represents an alkylene group or an arylene group; and X represents an oxygen atom or a sulfur atom. A photopolymerization initiator can include said novel compound; and a photosensitive resin composition can include said photopolymerization initiator, from which a cured product can be obtained that has high sensitivity and no metal corrosion.

  这种化合物具有优异的溶剂溶解性和与树脂的兼容性，可以通过受到活性能量辐射而高效地产生碱基和自由基。该化合物由公式（1）表示，其中在公式（1）中，R1、R2、R3、R5和R6代表羟基或烷氧基；R4分别表示含硫醚键的有机基团；R7和R9分别代表氢原子或1至4个碳的烷基基团；R8代表烷基或芳基；X代表氧原子或硫原子。一种光聚合引发剂可以包括上述新化合物；一种光敏树脂组合物可以包括上述光聚合引发剂，从中可以得到高灵敏度且无金属腐蚀的固化产物。
• Stretchable film, method for forming the same, stretchable wiring film, and method for manufacturing the same
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US11193003B2

  公开（公告）日：2021-12-07

  The present invention provides a stretchable film including: a cured product of a composition which contains (A) a (meth)acrylate compound having silsesquioxane, (B) a (meth)acrylate compound other than the component (A) having a urethane bond, and (C) an organic solvent having a boiling point in the range of 115 to 200° C. at atmospheric pressure; wherein the component (A) is localized in the direction of a surface of the film. The stretchable film of the present invention is excellent in stretchability and strength as well as repellency on the film surface.

  本发明提供了一种可拉伸薄膜，包括：一种组合物的固化产物，该组合物含有(A)具有硅倍半氧烷的(甲基)丙烯酸酯化合物，(B)除组分(A)以外的具有氨基甲酸酯键的(甲基)丙烯酸酯化合物，以及(C)在大气压力下沸点在 115 至 200 摄氏度范围内的有机溶剂；其中，组分(A)在薄膜表面的方向上定位。本发明的拉伸薄膜具有优异的拉伸性和强度，以及薄膜表面的排斥性。
• HARDCOATS COMPRISING PERFLUOROPOLYETHER POLYMERS WITH POLY(ALKYLENE OXIDE) REPEAT UNITS
  申请人：3M Innovative Properties Company

  公开号：EP2222752B1

  公开（公告）日：2017-08-02
• PARTICLES CONTAINING DETECTABLE ELEMENTAL CODE
  申请人：Fluidigm Canada Inc.

  公开号：EP2982963B1

  公开（公告）日：2019-08-21
• STRETCHABLE FILM, METHOD FOR FORMING THE SAME, STRETCHABLE WIRING FILM, AND METHOD FOR MANUFACTURING THE SAME
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20180118915A1

  公开（公告）日：2018-05-03

  The present invention provides a stretchable film including: a cured product of a composition which contains (A) a (meth)acrylate compound having silsesquioxane, (B) a (meth)acrylate compound other than the component (A) having a urethane bond, and (C) an organic solvent having a boiling point in the range of 115 to 200° C. at atmospheric pressure; wherein the component (A) is localized in the direction of a surface of the film. The stretchable film of the present invention is excellent in stretchability and strength as well as repellency on the film surface.