2-(3-Isopropyl-2-methyl-phenoxymethyl)-oxirane | 54414-87-8

• 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: 2-(3-Isopropyl-2-methyl-phenoxymethyl)-oxirane
• 英文别名: 2-[(2-Methyl-3-propan-2-ylphenoxy)methyl]oxirane
• CAS: 54414-87-8
• 化学式: C₁₃H₁₈O₂
• 分子量: 206.285
• InChiKey: WMPPMPDVNWINNJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  21.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• NOVEL TETRACARBOXYLIC DIANHYDRIDE, POLYIMIDE RESIN AND METHOD FOR PRODUCING THE SAME, PHOTOSENSITIVE RESIN COMPOSITIONS, PATTERNING PROCESS, METHOD FOR FORMING CURED FILM, INTERLAYER INSULATING FILM, SURFACE PROTECTIVE FILM, AND ELECTRONIC PARTS
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20190169211A1

  公开（公告）日：2019-06-06

  The present invention has been made in view of the circumstances herein. An object of the present invention is to provide: a tetracarboxylic dianhydride which can lead to a polyimide usable as a base resin of a photosensitive resin composition capable of forming a fine pattern and obtaining high resolution without impairing excellent characteristics such as mechanical strength and adhesiveness; a polyimide resin obtained by using the tetracarboxylic dianhydride; and a method for producing the polyimide resin. The tetracarboxylic dianhydride is shown by the following general formula (1).

  本发明是基于本文中的情况而作出的。本发明的目的是提供：一种四羧酸二酐，可导致聚酰亚胺，作为感光树脂组合物的基树脂，能够形成细微图案并获得高分辨率，同时不损害优异的特性，如机械强度和粘附性；通过使用该四羧酸二酐获得的聚酰亚胺树脂；以及生产该聚酰亚胺树脂的方法。该四羧酸二酐由以下通用式（1）所示。
• Tetracarboxylic dianhydride, polyimide resin and method for producing the same, photosensitive resin compositions, patterning process, method for forming cured film, interlayer insulating film, surface protective film, and electronic parts
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US10919918B2

  公开（公告）日：2021-02-16

  An object of the present invention is to provide: a tetracarboxylic dianhydride which can lead to a polyimide usable as a base resin of a photosensitive resin composition capable of forming a fine pattern and obtaining high resolution without impairing excellent characteristics such as mechanical strength and adhesiveness; a polyimide resin obtained by using the tetracarboxylic dianhydride; and a method for producing the polyimide resin. The tetracarboxylic dianhydride is shown by the following general formula (1).

  本发明的目的是提供：一种四羧酸二酐，它可以产生一种聚酰亚胺，用作感光树脂组合物的基体树脂，能够形成精细图案并获得高分辨率，同时不影响机械强度和粘合性等优异特性；一种通过使用该四羧酸二酐获得的聚酰亚胺树脂；以及一种生产该聚酰亚胺树脂的方法。四羧酸二酐如下通式(1)所示。