4,4'-bis(3-methylphenyloxy)diphenylsulfone | 33127-73-0

• 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: 4,4'-bis(3-methylphenyloxy)diphenylsulfone
• 英文别名: 1,1'-{Sulfonylbis[(4,1-phenylene)oxy]}bis(3-methylbenzene)；1-methyl-3-[4-[4-(3-methylphenoxy)phenyl]sulfonylphenoxy]benzene
• CAS: 33127-73-0
• 化学式: C₂₆H₂₂O₄S
• 分子量: 430.524
• InChiKey: KZTUYBZUSOTWTR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  31
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  61
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4,4'-bis(3-methylphenyloxy)diphenylsulfone 、 对苯二甲酰氯 生成 polymer, M_w/M_n=1.8; monomer(s): 4,4\-bis(3-methylphenoxy)diphenylsulfone; terephthaloyl chloride
  参考文献：
  名称：

  摘要：

  DOI：

文献信息

• BASE GENERATOR
  申请人：Eternal Chemical Co., Ltd.

  公开号：US20130172569A1

  公开（公告）日：2013-07-04

  The present invention provides a base generator having the structure of formula (1): wherein R 1 , R 2 , R 3 , R 4 , R 5 , and Y circle around (−)} are defined as in the specification. The base generator of the present invention can be used for imidization of a polyimide precursor, promoting crosslinking of epoxy monomers, or crosslinking of polyurethane or polyurea.

  本发明提供了一种具有公式（1）结构的碱发生器： 其中R1、R2、R3、R4、R5和Ycircle around (−)}如说明书中所定义。本发明的碱发生器可用于聚酰亚胺前体的酰亚胺化，促进环氧单体交联，或聚氨酯或聚脲的交联。
• Liquid Crystal Aligning Agent and Liquid Crystal Alignment Layer Formed Using the Same
  申请人：KWAK Tae Hyoung

  公开号：US20080213510A1

  公开（公告）日：2008-09-04

  A liquid crystal aligning agent suitable for use in the production of a liquid crystal display device is provided. The liquid crystal aligning agent comprises at least one polymer selected from a polyamic acid and a soluble polyimide, an aprotic polar solvent and monoethylene glycol dimethyl ether or dipropylene glycol dimethyl ether. The liquid crystal aligning agent has satisfactory printability. Further provided is a liquid crystal alignment layer formed using the aligning agent. The liquid crystal alignment layer is highly uniform.

  提供了一种适用于制造液晶显示器的液晶定向剂。液晶定向剂包括至少一种聚酰亚胺酸和可溶性聚酰亚胺中的一种聚合物、无水极性溶剂以及单乙二醇二甲醚或双丙二醇二甲醚。液晶定向剂具有良好的印刷性能。此外，提供了使用该定向剂形成的液晶定向层，该液晶定向层高度均匀。
• THERMOSETTING COMPOSITION AND PRINTED CIRCUIT BOARD USING THE SAME
  申请人：JUNG Myung Sup

  公开号：US20100124037A1

  公开（公告）日：2010-05-20

  A thermosetting composition including an organic solvent, a liquid crystalline thermoset oligomer, and either a crosslinking agent or an epoxy resin or both is disclosed. A printed circuit board which includes the thermosetting composition is also disclosed. The printed circuit board is produced by impregnating the thermosetting composition into a reinforcing material.

  本发明公开了一种热固性组合物，包括有机溶剂、液晶热固性低聚物，以及交联剂或环氧树脂或两者都有。本发明还公开了一种包括该热固性组合物的印刷电路板。该印刷电路板是通过将该热固性组合物浸渍到增强材料中制造的。
• COMPOSITION FOR PRODUCING A BOARD AND PRINTED CIRCUIT BOARD USING THE SAME
  申请人：KIM Kwang Hee

  公开号：US20100139961A1

  公开（公告）日：2010-06-10

  A composition, including a liquid crystal polymer or oligomer having a terminal hydroxyl group, and a cross-linking agent including a bismaleimide compound, an epoxy resin or a combination thereof, wherein the liquid crystal polymer or oligomer is represented by Formula 1: Z 1 -(R 1 ) m —(R 2 ) n -Z 2 (1), wherein R 1 is represented by Formula 2: —X 1 —Ar 1 —Y 1 —  (2), wherein X 1 and Y 1 are each independently selected from the group consisting of O, CO and NR″, in which R″ is independently selected from the group consisting of a hydrogen atom, a substituted or unsubstituted C 1 -C 20 alkyl group, and a substituted or unsubstituted C 6 -C 30 aryl group, and Ar 1 includes at least one divalent aromatic or alicyclic organic group selected from the group consisting of Formula 3:

  本发明涉及一种组合物，包括具有端羟基的液晶聚合物或寡聚物以及包括双马来酰亚胺化合物、环氧树脂或其组合物的交联剂。其中，液晶聚合物或寡聚物由式1表示：Z1-(R1)m—(R2)n-Z2(1)，其中R1由式2表示：—X1—Ar1—Y1—  (2)，其中X1和Y1各自独立地选自O、CO和NR″的群，其中R″独立地选自氢原子、取代或未取代的C1-C20烷基和取代或未取代的C6-C30芳基的群，而Ar1包括至少一种从式3所选的双价芳香或脂环有机基团：
• COATING LIQUID FOR GATE INSULATING FILM, GATE INSULATING FILM AND ORGANIC TRANSISTOR
  申请人：Maeda Shinichi

  公开号：US20090184347A1

  公开（公告）日：2009-07-23

  To provide a coating fluid for a gate insulating film, which can be baked at a low temperature of at most 180° C.; a gate insulating film having excellent solvent resistance and further having good characteristics in e.g. specific resistance or semiconductor mobility; and an organic transistor employing the gate insulating film. A coating fluid for a gate insulating film, which comprises a polyimide obtainable by cyclodehydration of a polyamic acid having repeating units of a specific structure, a gate insulating film employing the coating fluid, and the organic transistor employing the gate insulating film.

  提供一种可在最高180℃低温下烘烤的门绝缘膜涂料，该涂料包括通过聚酰亚胺化合物的环状脱水反应得到的具有特定结构重复单元的聚酰亚胺；一种具有优异溶剂抗性且在特定电阻或半导体迁移率等方面具有良好性能的门绝缘膜；以及采用该门绝缘膜的有机晶体管。 其中，该门绝缘膜涂料包括聚酰亚胺，该聚酰亚胺是通过具有特定结构重复单元的聚酰胺酸的环状脱水反应得到的。该门绝缘膜具有良好的溶剂抗性和特定电阻或半导体迁移率等方面的优异性能，并且可用于制备有机晶体管。