1-Methyl-4-(4-{[4-(4-methylphenoxy)phenyl]sulfonyl}phenoxy)benzene

• 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: 1-Methyl-4-(4-{[4-(4-methylphenoxy)phenyl]sulfonyl}phenoxy)benzene
• 英文别名: 1-methyl-4-[4-[4-(4-methylphenoxy)phenyl]sulfonylphenoxy]benzene
• 化学式: C₂₆H₂₂O₄S
• 分子量: 430.5
• InChiKey: PBDPXVISTDPTFU-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

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。
• Compound having oxadiazole structure and a dehydration-cyclization method for producing the same
  申请人：MORIYAMA Hideki

  公开号：US20090182171A1

  公开（公告）日：2009-07-16

  A compound having an oxadiazole structure which is obtained by dehydration-cyclization of a compound having a carbohydrazide structure using a chemical agent selected from acids and bases. The dehydration-cyclization of the compound having a carbohydrazide structure can be conducted under mild conditions at low cost.

  一种具有氧代唑结构的化合物，通过使用选自酸和碱的化学试剂，通过脱水-环化反应从具有羰基肼结构的化合物获得。具有羰基肼结构的化合物的脱水-环化反应可以在低成本的温和条件下进行。
• 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。
• POLYACETYLINIC OLIGOMERS
  申请人：Tsotsis Thomas K.

  公开号：US20100204485A1

  公开（公告）日：2010-08-12

  Polyacetylinic oligomers suitable for high-temperature polymer-matrix composites are provided. The polyacetylinic oligomers have the formula: D-A-D wherein D is an endcap including at least one crosslinking functionality; and A is backbone selected from the group consisting of imidesulfone; ether; ethersulfone; amide; imide; ester; estersulfone; etherimide; amideimide; oxazole; oxazole sulfone; thiazole; thiazole sulfone; imidazole; and imidazole sulfone. At least one ethynyl functional group, however, is incorporated into the backbone such that crosslinking is not only realized at the endcaps but also at the ethynyl groups within the backbone of the oligomer itself.

  提供适用于高温聚合物基复合材料的聚乙炔寡聚体。该聚乙炔寡聚体具有以下公式：D-A-D，其中D是至少包括一个交联功能的末端盖；而A是从亚砜酰胺、醚、醚砜、酰胺、亚酰胺、酯、酯砜、醚亚酰胺、酰胺亚酰胺、噁唑、噁唑砜、噻唑、噻唑砜、咪唑和咪唑砜组成的主链。但是，至少一个乙炔官能团被并入到主链中，使得交联不仅在末端盖处实现，而且在寡聚体本身的主链中的乙炔基团处也能实现交联。
• 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。