benzodithiete | 81044-78-2

• 分子结构分类: 有机化合物 - 苯类化合物
• 英文名称: benzodithiete
• 英文别名: 1,2-benzodithiete；7,8-dithiabicyclo[4.2.0]octa-1,3,5-triene
• CAS: 81044-78-2
• 化学式: C₆H₄S₂
• 分子量: 140.23
• InChiKey: BLTJGCJWPSQEMZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  56.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  噻蒽 在 二氯化二硫 、 三氯化铝 作用下， 以 二氯甲烷 为溶剂， 生成 benzodithiete
  参考文献：
  名称：

  Giordan, Judith; Bock, Hans, Chemische Berichte, 1982, vol. 115, # 7, p. 2548 - 2559

  摘要：

  DOI：

文献信息

• Inkjet ink composition and printed matters
  申请人：Toshiba Tec Kabushiki Kaisha

  公开号：EP1621594A1

  公开（公告）日：2006-02-01

  There is proposed an inkjet ink composition comprising a pigment component to which a resin having a basic terminal is adsorbed, a photo-acid generating agent containing an onium salt, and at least one kind of solvent which can be polymerized under the presence of an acid. The content of multivalent salt included in the onium salt is not more than 20% by weight based on a total weight of onium salt, and the content of the pigment component is confined within the range of 3 to 41% by weight based on the ink composition.

  建议采用一种喷墨墨水组合物，该组合物包含一种颜料成分（其上吸附有碱性末端的树脂）、一种含鎓盐的光酸生成剂和至少一种可在酸存在下聚合的溶剂。以鎓盐总重量为基准，鎓盐中多价盐的含量不超过 20%（按重量计），颜料组分的含量以油墨组合物为基准，限制在 3% 至 41% （按重量计）的范围内。
• Inkjet ink
  申请人：Toshiba TEC Kabushiki Kaisha

  公开号：EP1696007A1

  公开（公告）日：2006-08-30

  An inkjet ink is provided, which includes a pigment dispersion containing an organic dispersant, a black pigment having an average particle diameter of not more than 200 nm, and a resinous dispersing agent, the organic dispersant being formed of at least one polymerizable compound, and the black pigment being included therein at an amount ranging from 2 to 30% by weight based on the organic dispersant, and an ionic compound. A ζ-potential of the black pigment to the at least one polymerizable compound of the organic dispersant is confined within the range of -10 mV to +100 mV.

  本发明提供了一种喷墨墨水，它包括一种颜料分散体，其中含有一种有机分散剂、一种平均颗粒直径不超过 200 nm 的黑色颜料和一种树脂分散剂，有机分散剂由至少一种可聚合化合物组成，黑色颜料的含量为有机分散剂重量的 2% 至 30%，以及一种离子化合物。黑色颜料与有机分散剂中至少一种可聚合化合物的ζ电位限制在 -10 mV 至 +100 mV 的范围内。
• Dispersion, inkjet ink, method of manufacturing the dispersion, method of manufacturing the inkjet ink
  申请人：Toshiba TEC Kabushiki Kaisha

  公开号：EP1696008A1

  公开（公告）日：2006-08-30

  A dispersion for ink is provided, which includes a dispersion medium, powder or pigment having an average particle diameter of not more than 300 nm, a polymer dispersing agent containing a first resinous dispersing agent and a second resinous dispersing agent, and an ionic compound. A mixing amount of the powder or pigment is 2% to 60% based on a total weight of the dispersion medium, a mixing amount of the first resinous dispersing agent is 1% to 60% based on a total weight of the powder or pigment, the second resinous dispersing agent is a resin having a basic terminal and a mixing amount of the second resinous dispersing agent is 1% to 30% based on a total weight of the powder or pigment, and a mixing amount of the ionic compound is 0.01% to 40% based on a total weight of the dispersion medium.

  本发明提供了一种用于油墨的分散体，其中包括分散介质、平均颗粒直径不超过 300 纳米的粉末或颜料、含有第一树脂分散剂和第二树脂分散剂的聚合物分散剂以及离子化合物。粉末或颜料的混合量为分散介质总重量的 2%至 60%，第一树脂分散剂的混合量为粉末或颜料总重量的 1%至 60%，第二树脂分散剂是具有碱性末端的树脂，第二树脂分散剂的混合量为粉末或颜料总重量的 1%至 30%，离子化合物的混合量为分散介质总重量的 0.01%至 40%。
• Photosensitive composition
  申请人：KABUSHIKI KAISHA TOSHIBA

  公开号：EP1818376A1

  公开（公告）日：2007-08-15

  A photosensitive composition is provided, which includes a cationic photopolymerization initiator, and an organic dispersion medium containing at least two kinds of polymerizable compounds selected from the group consisting of an oxetane compound and a vinyl ether compound represented by the following general formula (1), at least one of the polymerizable compounds being a monofunctional compound:          R11-R12-(R11)p     (1) wherein R11s are individually a group selected from the group consisting of a vinyl ether group, a vinyl ether skeleton-bearing group, an alkoxy group, a substituted hydroxyl group and hydroxyl group, at least one of R11s being a vinyl ether group or a vinyl ether skeleton-bearing group, R12 is a (p+1)-valent group having a substituted or unsubstituted cyclic skeleton or aliphatic skeleton, and p is a positive integer including zero.

  本发明提供了一种光敏组合物，它包括阳离子光聚合引发剂，以及含有至少两种可聚合化合物的有机分散介质，这两种可聚合化合物选自由下式（1）所代表的氧杂环丁烷化合物和乙烯基醚化合物组成的组，其中至少一种可聚合化合物是单官能团化合物： R11-R12-(R11)p (1) 其中 R11s 单个为选自乙烯基醚基、乙烯基醚骨架基、烷氧基、取代羟基和羟基组成的基团，R11s 中至少一个为乙烯基醚基或乙烯基醚骨架基，R12 为具有取代或未取代环状骨架或脂肪族骨架的 (p+1)- 价基，p 为包括零在内的正整数。
• Method for manufacturing a composite member
  申请人：Kabushiki Kaisha Toshiba

  公开号：EP1944651A2

  公开（公告）日：2008-07-16

  A method for manufacturing a composite member is provided, which forms a printing layer comprising a photosensitive composition on a substrate (3); and irradiates the printing layer with a light to cure the photosensitive composition, thereby obtaining a resin moiety (1), characterized in that the printing layer is formed by screen printing, off-set printing, or pad printing, and in that the composition comprises a cationic photopolymerization initiator; and an organic dispersion medium containing at least two kinds of polymerizable compounds selected from a group consisting of an oxetane compound and a vinyl ether compound represented by a following general formula (1), at least one of the polymerizable compounds being a monofunctional compound:          R11-R12-(R11)P     (1) wherein R11s are individually a group selected from the group consisting of a vinyl ether group, a vinyl ether skeleton-bearing group, an alkoxy group, a substituted hydroxyl group and hydroxyl group, at least one of R11s being a vinyl ether group or a vinyl ether skeleton-bearing group; R12 is a (p+1)-valent group having a substituted or unsubstituted cyclic skeleton or aliphatic skeleton; and p is a positive integer including zero.

  本发明提供了一种制造复合材料构件的方法，该方法是在基材(3)上形成包含光敏组合物的印刷层；用光照射印刷层以固化光敏组合物，从而获得树脂分子(1)，其特征在于印刷层是通过丝网印刷、偏移印刷或移印形成的，并且组合物包含阳离子光聚合引发剂；和一种有机分散介质，该介质含有至少两种可聚合化合物，这些可聚合化合物选 自由以下通式（1）表示的氧杂环丁烷化合物和乙烯基醚化合物组成的组，其中至少 一种可聚合化合物是单官能团化合物： R11-R12-(R11)P (1) 其中 R11s 单个为选自乙烯基醚基、乙烯基醚骨架基、烷氧基、取代羟基和羟基组成的基团，R11s 中至少一个为乙烯基醚基或乙烯基醚骨架基；R12 为具有取代或未取代环状骨架或脂肪族骨架的 (p+1)- 价基；p 为包括零在内的正整数。