3,3'-bis(p-aminophenoxy)diphenyl ether | 61041-13-2

• 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: 3,3'-bis(p-aminophenoxy)diphenyl ether
• 英文别名: bis(3-(4-aminophenoxy)phenyl)-ether；Bis-(3-(4-aminophenoxy)phenyl)ether；4-[3-[3-(4-aminophenoxy)phenoxy]phenoxy]aniline
• CAS: 61041-13-2
• 化学式: C₂₄H₂₀N₂O₃
• 分子量: 384.434
• InChiKey: HCJSCAOEKCHDQO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  29
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  79.7
• 氢给体数：
  2
• 氢受体数：
  5

文献信息

• Novel aromatic diamine and polyimide thereof
  申请人：Mitsui Chemicals, Inc.

  公开号：US20030092870A1

  公开（公告）日：2003-05-15

  The aromatic diamine compound of the present invention is represented by the following formula (1), and from the aromatic diamine compound a polyimide having a repeating unit represented by the following formula (4), which has low-temperature adherability, can be obtained. 1 In the formulas (1) and (4), n is an integer of 3 to 7, each R is independently an atom or a group selected from the group consisting of a hydrogen atom, a halogen atom and a hydrocarbon group, the same or different two hetero atoms selected from nitrogen atoms and oxygen atoms bonded to each benzene ring are at the ortho- or meta-positions to each other on at least one benzene ring, and when n is 3, the hetero atoms are at the ortho- or meta-positions to each other on all the benzene rings. In the formula (4), Y is a tetravalent organic group.

  本发明的芳香族二胺化合物由以下式(1)表示，从该芳香族二胺化合物可以得到具有低温粘附性的重复单元由以下式(4)表示的聚酰亚胺。 在式(1)和式(4)中，n是3到7的整数，每个R独立地是氢原子、卤素原子和烃基所选的原子或基团，所选的两个异原子从氮原子和氧原子中选择，它们与至少一个苯环上的另一个异原子连接在邻位或间位上，当n为3时，异原子在所有苯环上都在邻位或间位上。在式(4)中，Y是四价有机基团。
• TERMINALLY MODIFIED POLYBRANCHED POLYIMIDE, METAL-PLATED TERMINALLY MODIFIED POLYBRANCHED POLYIMIDE, AND METHOD FOR PRODUCING THE SAME
  申请人：Ataka Kikuo

  公开号：US20100009206A1

  公开（公告）日：2010-01-14

  A terminally-modified polybranched polyimide which can be efficiently complexed with an inorganic material is obtained by reacting a component (a): tetracarboxylic dianhydride; a component (b): as an amine component, a mixture of a triamine and a diamine (which may be composed of a triamine only); and a component (c): as a terminal component, a compound selected from general formulae (1-1) to (1-4). H 2 N—X—R 1 (1-1) (In the formula, X represents a single bond or an alkylene group having 1 to 3 carbon atoms, and R 1 represents a nitrogen-containing heterocyclic group). H 2 N—X—R 1 (1-2) (In the formula, X is as defined above, and R 1 represents a sulfur-containing heterocyclic group or an aryl group having a thiol or thioether group in the molecule). (In the formula, R represents a nitrogen-containing heterocyclic group). (In the formula, R represents a monovalent residue).

  通过反应组分(a):四羧酸二酐;组分(b):作为胺组分，三胺和二胺的混合物(可以仅由三胺组成);以及组分(c):作为末端组分，从通式(1-1)到(1-4)中选择的化合物，可以获得与无机材料高效络合的终止修饰的多支化聚酰亚胺。 H2N-X-R1(1-1)(式中，X表示单键或具有1到3个碳原子的烷基基团，R1表示含氮杂环基团)。 -X-R1(1-2)(式中，X如上定义，R1表示含硫杂环基团或分子中具有巯基或硫醚基团的芳基基团)。 (式中，R表示含氮杂环基团)。 (式中，R表示单价残基)。
• MAIN-CHAIN BENZOXAZINE OLIGOMER COMPOSITIONS, AND METHOD FOR THE PREPARATION THEREOF
  申请人：Ishida Hatsuo

  公开号：US20110288260A1

  公开（公告）日：2011-11-24

  Disclosed are benzoxazine compositions where oxazine rings are part of the polymer main-chain. The benzoxazine oligomers are prepared by the reaction of a bisphenol and an aldehyde, such as formaldehyde or paraformaldehyde, with one or more diamines or polyamines, and optionally with one or more monofunctional amines or monofunctional phenols. Also disclosed are benzoxazine monomers prepared from a bisphenol, an aldehyde, such as formaldehyde or paraformaldehyde, and a monofunctional amine, which benzoxazine monomers may be optionally used as reactive diluents. Further disclosed are benzoxazine monomers are prepared from a diamine, and aldehyde, such as formaldehyde or paraformaldehyde, and a monofunctional phenol, which benzoxazine monomers may also be optionally used as reactive diluents.

  本发明揭示了苯并噁嗪组合物，其中噁嗪环是聚合物主链的一部分。苯并噁嗪寡聚物是通过双酚和醛（例如甲醛或多聚甲醛）与一种或多种二胺或多胺以及可选地与一种或多种单官能胺或单官能酚反应制备的。本发明还揭示了从双酚、醛（例如甲醛或多聚甲醛）和单官能胺制备的苯并噁嗪单体，这些苯并噁嗪单体可以选择性地用作反应性稀释剂。本发明还揭示了从二胺、醛（例如甲醛或多聚甲醛）和单官能酚制备的苯并噁嗪单体，这些苯并噁嗪单体也可以选择性地用作反应性稀释剂。
• Pervaporation method of selectively separating water from an organic material aqueous solution through aromatic imide polymer asymmetric membrane
  申请人：UBE INDUSTRIES, LTD.

  公开号：EP0391699A1

  公开（公告）日：1990-10-10

  A pervaporation separation method of water from an organic material aqueous solution at a high separating efficiency is effected by using a specific asymmetric separating membrane comprising a heat-resistant, solvent-soluble aromatic imide polymer prepared by the polymerization and imidization of an aromatic tetra­carboxylic acid component comprising, as a principal ingredient, at least one biphenyl tetracarboxylic acid compound with an aromatic diamine component comprising a principal member selected from: and an additional member selected from another aromatic diamine compounds having 2 to 5 benzene ring structures and different from the diamine compounds (I) and (II).

  一种从有机物水溶液中高效分离水的渗透汽化分离方法是通过使用一种特定的不对称分离膜来实现的，该分离膜包括一种耐热的、可溶于溶剂的芳香族亚胺聚合物，该聚合物是由芳香族四羧酸组分聚合和亚胺化而制备的，该芳香族四羧酸组分的主要成分是至少一种联苯四羧酸化合物，其芳香族二胺组分的主要成分选自以下物质：(I)、(II)和(III)： 和另一种选自具有 2 至 5 个苯环结构且不同于二胺化合物 (I) 和 (II) 的芳香族二胺化合物。
• Amide-imide copolymer resin of lowered water absorption and composites made therefrom
  申请人：AMOCO CORPORATION

  公开号：EP0417897A1

  公开（公告）日：1991-03-20

  Polyamide-imide matrix resins derived from trimellitic acid compounds and an aromatic diamine are improved in moisture resistance when from 10 to about 90 mole % of the trimellitic acid compounds are replaced by biphenyl tetracarboxylic acid compounds. The matrix resins are particularly useful for fiber-filled composites having improved retention of properties when exposed to moisture.

  当 10 至约 90 摩尔％的偏苯三酸化合物被联苯四羧酸化合物取代时，由偏苯三酸化 合物和芳香族二胺衍生的聚酰胺-酰亚胺基体树脂的防潮性能得到改善。这种基体树脂特别适用于纤维填充复合材料，在受潮时能更好地保持其特性。