p-Aminophenyl-m-aminobenzoat | 10595-22-9

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: p-Aminophenyl-m-aminobenzoat
• 英文别名: (4-Aminophenyl) 3-aminobenzoate
• CAS: 10595-22-9
• 化学式: C₁₃H₁₂N₂O₂
• 分子量: 228.25
• InChiKey: QXARFFGCTZXQKG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  78.3
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• CURING AGENTS FOR EPOXY RESINS
  申请人：Dershem Stephen M

  公开号：US20130012620A1

  公开（公告）日：2013-01-10

  The present invention relates to curatives for epoxy resins, and compositions (e.g. adhesives) containing such resins cured using the same methods of preparation and uses therefor. More specifically, the present invention relates to hybrid curatives for epoxy resins comprising both aromatic amine, phenol and/or phenyl ester moieties. A further aspect of the current invention relates to new imidazole catalysts that possess a combination of excellent cure latency as well as low cure temperature onset.

  本发明涉及环氧树脂的硬化剂，以及含有经相同制备方法固化的这种树脂的组合物（例如胶粘剂）及其用途。更具体地，本发明涉及用于环氧树脂的混合硬化剂，包括芳香胺、酚和/或苯酯基团。本发明的另一个方面涉及具有优异固化潜伏期和低固化温度起始点的新咪唑催化剂。
• Polyimides
  申请人：FUJIFILM ELECTRONIC MATERIALS U.S.A. INC.

  公开号：US11061327B2

  公开（公告）日：2021-07-13

  A polyimide polymer that includes the reaction product of: (a) at least one diamine selected from the group consisting of a diamine of Structure (Ia) and a diamine of Structure (Ib), (b) at least one diamine of Structure (II), (c) at least one tetracarboxylic acid dianhydride, and optionally (d) at least one compound containing a first functional group reactive with an amine or an anhydride and at least one second functional group selected from the group consisting of a substituted or unsubstituted alkenyl group and a substituted or unsubstituted alkynyl group. Each variable in the above formulas is defined in the specification.

  一种聚酰亚胺聚合物，包括以下反应产物：(a)至少一种从结构式(Ia)和结构式(Ib)组成的二胺中选择的二胺，(b)至少一种结构式(II)的二胺，(c)至少一种四羧酸二酐，以及可选地(d)至少一种含有第一官能团与胺或酸酐反应的化合物，以及至少一种从取代或未取代的烯烃基和取代或未取代的炔基中选择的第二官能团。上述公式中的每个变量在说明书中有定义。
• POLYAMIC ACID RESIN SOLUTION CONTAINING INTERPENETRATING POLYMER AND LAMINATE USING THE SAME
  申请人：WANG Tsung-Hsiung

  公开号：US20130171459A1

  公开（公告）日：2013-07-04

  Provided is a polyamic acid resin solution containing interpenetrating polymer. The solution includes a polyamic acid resin dissolved in a solvent. The polyamic acid resin includes an interpenetrating polymer formed of polyamic acid twining around hyper-branched polybismaleimide. The hyper-branched polybismaleimide includes a bismaleimide polymer, a bismaleimide oligomer, a barbituric acid-bismaleimide copolymer or combinations thereof.

  提供的是一种含有相互渗透聚合物的聚酰亚胺树脂溶液。该溶液包括在溶剂中溶解的聚酰亚胺树脂。聚酰亚胺树脂包括由聚酰亚胺绕绕着超支化聚双马来酰亚胺形成的相互渗透聚合物。超支化聚双马来酰亚胺包括双马来酰亚胺聚合物、双马来酰亚胺寡聚物、巴比妥酸-双马来酰亚胺共聚物或其组合。
• POLYIMIDE PRECURSOR, POLYIMIDE, AND MATERIALS TO BE USED IN PRODUCING SAME
  申请人：Takasawa Ryoichi

  公开号：US20130178597A1

  公开（公告）日：2013-07-11

  Disclosed is a novel co-polyimide precursor for producing a polyimide having high transparency. The co-polyimide precursor comprises a unit structure represented by general Formula (A1) and a unit structure represented by general Formula (A2): wherein, in general Formula (A1), R 1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; and R 2 and R 3 each independently represent a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, or an alkylsilyl group having 3 to 9 carbon atoms, wherein, in general Formula (A2), R 4 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; R 5 and R 6 each independently represent a hydrogen, an alkyl group having 1 to 6 carbon atoms, or an alkylsilyl group having 3 to 9 carbon atoms; and X represents a tetravalent group other than those represented by Formulae (A3):

  本发明涉及一种新型共聚酰亚胺前体，用于制备具有高透明度的聚酰亚胺。该共聚酰亚胺前体包括由通式（A1）表示的单元结构和由通式（A2）表示的单元结构：其中，在通式（A1）中，R1表示氢原子或具有1至4个碳原子的烷基基团；R2和R3各自独立地表示氢原子、具有1至6个碳原子的烷基基团或具有3至9个碳原子的烷基硅基团，在通式（A2）中，R4表示氢原子或具有1至4个碳原子的烷基基团；R5和R6各自独立地表示氢原子、具有1至6个碳原子的烷基基团或具有3至9个碳原子的烷基硅基团；X表示除通式（A3）所表示的四价基团以外的四价基团。
• Ether imides and process for producing the same
  申请人：Hitachi, Ltd.

  公开号：EP0032745A2

  公开（公告）日：1981-07-29

  An ether imide of the formula: wherein R1, R2, R3, R4, R5, R6 and D are as defined in the specification produced by reacting a diamine with an ethylenically unsaturated dicarboxylic acid can give a composition together with one or more unsaturated polyesters, epoxy compounds, amines, and the like to give shaped ar- ticies excellent in flexibility and heat resistance.

  式中的醚酰亚胺 其中 R1、R2、R3、R4、R5、R6 和 D 如说明书中所定义，由二元胺与乙烯基不饱和二羧酸反应而制得，可与一种或多种不饱和聚酯、环氧化合物、胺等一起制成一种组合物，从而得到具有优异柔韧性和耐热性的成型材料。