二甲基-HABIDIMER | 29864-15-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 中文名称: 二甲基-HABIDIMER
• 英文名称: 4,4',5,5'-Tetraphenyl-2,2'-di-o-tolyl-2'H-1,2'-biimidazole
• 英文别名: 2-(2-methylphenyl)-1-[2-(2-methylphenyl)-4,5-diphenylimidazol-2-yl]-4,5-diphenylimidazole
• CAS: 29864-15-1
• 化学式: C₄₄H₃₄N₄
• 分子量: 618.8
• InChiKey: WSZWUSHWRSORQG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10
• 重原子数：
  48
• 可旋转键数：
  7
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Thiol compound, photopolymerization initiator composition and photosensitive composition
  申请人：Katoh Tsuyoshi

  公开号：US20050153231A1

  公开（公告）日：2005-07-14

  A photopolymerization initiator composition containing a thiol compound having a mercapto group-containing group that has at least one substituent on the carbon atoms on carbon atom(s) at the α- and/or β-position with respect to the mercapto group and a photopolymerization initiator; a photosensitive composition containing the composition; and a novel thiol compound for use in these compositions. The photosensitive composition containing the photopolymerizazion initiator composition of the present invention has high sensitivity and excellent storage stability and enables reduction in cost due by increasing productivity.

  一种光聚合引发剂组合物，包含一种含有巯基含有基团的硫醇化合物，该基团在α-和/或β-位置上的碳原子上至少有一个取代基，以及一种光聚合引发剂；一种含有该组合物的光敏组合物；以及一种新型硫醇化合物，用于这些组合物。含有本发明的光聚合引发剂组合物的光敏组合物具有高灵敏度和优异的储存稳定性，并能通过提高生产率降低成本。
• THIOURETHANE COMPOUND AND PHOTOSENSITIVE RESIN COMPOSITION
  申请人：Ikeda Haruhiko

  公开号：US20100233596A1

  公开（公告）日：2010-09-16

  It is an object of the present invention to provide a photopolymerization initiator composition having high sensitivity and excellent storage properties, a photosensitive composition containing the photopolymerization initiator composition, and a thiourethane compound preferable for the photopolymerization initiator composition. The thiourethane compound of the present invention has 2 to 6 units each of which contains a moiety represented by the following formula (i) and a moiety represented by the following formula (ii). wherein R 1 is a hydrogen atom or a methyl group, and R 2 is —CO—, —COO— or —COOR 3 — (wherein R 3 is an alkylene group of 2 to 6 carbon atoms).

  本发明的目的是提供一种具有高灵敏度和优异储存性能的光聚合引发剂组合物，一种包含该光聚合引发剂组合物的光敏组合物，以及一种对该光聚合引发剂组合物有利的硫脲酯化合物。本发明的硫脲酯化合物具有2到6个单位，每个单位包含以下式(i)和以下式(ii)所代表的基团。其中，R1是氢原子或甲基基团，R2是—CO—、—COO—或—COOR3—（其中R3是2到6个碳原子的烷基基团）。
• Photopolymerization initiator for color filter, photosensitive coloring composition, and color filter
  申请人：SHOWA DENKO KABUSHIKI KAISHA

  公开号：EP1031579A2

  公开（公告）日：2000-08-30

  A photopolymerization initiator for producing a color filter including a sensitizer (A) which absorbs light having a wavelength of 300 to 500 nm, an organic boron complex (B), and a thiol-group-containing compound (C); a photosensitive coloring composition including a transparent polymer (D) which is soluble to a solvent or an aqueous alkaline solution, a compound having ethylenic unsaturated bonds (E), a pigment (F), and the photopolymerization initiator; a color filter having a pixel formed by use of the coloring composition on a transparent substrate; and a method for producing the color filter.

  一种用于生产彩色滤光片的光聚合引发剂，包括吸收波长为 300 至 500 纳米的光的敏化剂（A）、有机硼络合物（B）和含硫醇基团的化合物（C）；光敏着色组合物，包括可溶于溶剂或碱性水溶液的透明聚合物 (D)、具有乙烯不饱和键的化合物 (E)、颜料 (F) 和光聚合引发剂；通过在透明基底上使用着色组合物而形成像素的彩色滤光片；以及生产彩色滤光片的方法。
• Photosensitive paste composition, barrier ribs prepared using the composition and plasma display panel comprising the barrier ribs
  申请人：Samsung SDI Co., Ltd.

  公开号：EP2082994A1

  公开（公告）日：2009-07-29

  A photosensitive paste composition includes: a fluoride sol dispersed in an organic material; and an inorganic material, wherein an average refractive index of the fluoride sol N1 and an average refractive index of the inorganic material N2 satisfy Mathematical Formula 1 below: -0.2≤N1-N2≤0.2. By using the photosensitive paste composition, a barrier rib pattern for a high-resolution and high-precision PDP can be prepared through a single light exposure and a PDP having high brightness can be manufactured since the barrier ribs have high reflectance compared to conventional barrier ribs.

  一种感光浆料组合物包括：分散在有机材料中的氟化物溶胶；以及无机材料，其中氟化物溶胶的平均折射率 N1 和无机材料的平均折射率 N2 满足以下数学公式 1：-0.2≤N1-N2≤0.2。 使用这种光敏浆料组合物，只需一次光照射就能制备出高分辨率和高精度 PDP 的阻挡肋图案，并且由于阻挡肋与传统阻挡肋相比具有高反射率，因此可以制造出高亮度的 PDP。
• REACTIVE URETHANE COMPOUND HAVING ETHER BOND, CURABLE COMPOSITION AND CURED PRODUCT
  申请人：Showa Denko K.K.

  公开号：EP2154162A1

  公开（公告）日：2010-02-17

  An object of the present invention is to provide a reactive urethane compound having superior curability, adhesion to substrates, transparency, molecular flexibility, and mechanical properties, a curable composition containing the compound, and a cured material formed from the composition. An ethylenically-unsaturated-group containing reactive urethane compound of the present invention is represented by formula (I): wherein R1 and R2 are each independently a hydrogen atom or an alkylene group; R3 is a hydrogen atom, a alkyl group, or an aryl group; R4 is a single bond or an alkylene group; R5 is a hydrogen atom or a methyl group; R6 is an oxygen atom, a sulfur atom, or an imino group; n is 2 to 12; m is 1 to 300; and X is an aliphatic, aromatic or heterocyclic compound residue.

  本发明的目的是提供一种具有优异的固化性、对基材的粘附性、透明度、分子柔韧性和机械性能的活性聚氨酯化合物，一种含有该化合物的可固化组合物，以及一种由该组合物形成的固化材料。本发明的一种含乙烯基不饱和基团的活性聚氨酯化合物由式（I）表示： 其中 R1 和 R2 各自独立地为氢原子或亚烷基；R3 为氢原子、烷基或芳基；R4 为单键或亚烷基；R5 为氢原子或甲基；R6 为氧原子、硫原子或亚胺基；n 为 2 至 12；m 为 1 至 300；X 为脂肪族、芳香族或杂环化合物残基。