3.5-Diaminophthalsaeure | 62351-68-2

• 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: 3.5-Diaminophthalsaeure
• 英文别名: 3,5-Diaminobenzene-1,2-dicarboxylic acid；3,5-diaminophthalic acid
• CAS: 62351-68-2
• 化学式: C₈H₈N₂O₄
• 分子量: 196.163
• InChiKey: YKQTZUGNMJORNF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  127
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• HIGH HEAT-RESISTANT POLYAMIC ACID SOLUTION AND POLYIMIDE FILM
  申请人：Kolon Industries, Inc.

  公开号：EP3162838A1

  公开（公告）日：2017-05-03

  This invention relates to a highly heat-resistant polyamic acid solution and a polyimide film having improved thermal dimensional stability, wherein the polyamic acid solution includes a polymer of a diamine compound, containing 1 to 10 mol% of a carboxylic acid functional group-containing diamine compound based on the total amount of diamine, and a dianhydride compound, and the polyimide film includes polyimide, which is an imidized product of the polyamic acid solution and is configured such that main chains thereof are crosslinked through an amide bond (-CONH-).

  本发明涉及一种具有高耐热性的聚酰胺酸溶液和一种具有更好热尺寸稳定性的聚酰亚胺薄膜，其中聚酰胺酸溶液包括二胺化合物的聚合物，二胺化合物中含有占二胺总量 1 至 10 摩尔%的含羧酸官能团的二胺化合物和二酐化合物，聚酰亚胺薄膜包括聚酰亚胺，聚酰亚胺是聚酰胺酸溶液的亚胺化产物，其结构使其主链通过酰胺键（-CONH-）交联。
• COLORING RESIN COMPOSITION, FILM, COLOR FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20220145009A1

  公开（公告）日：2022-05-12

  Provided are a coloring resin composition including a resin, a coloring material, and a solvent, in which the resin is a polyimide or polyimide precursor including a repeating unit represented by Formula (1-1) or Formula (1-2), and a content of the coloring material is 30 mass % or more with respect to a total solid content of the composition; a film; a color filter; a solid-state imaging element; and an image display device.
• US4044029A
  申请人：——

  公开号：US4044029A

  公开（公告）日：1977-08-23
• US4097229A
  申请人：——

  公开号：US4097229A

  公开（公告）日：1978-06-27
• US4115056A
  申请人：——

  公开号：US4115056A

  公开（公告）日：1978-09-19