2-[4,4-Bis(2-hydroxyethyl)piperazin-4-ium-1-yl]ethanol

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 2-[4,4-Bis(2-hydroxyethyl)piperazin-4-ium-1-yl]ethanol
• 英文别名: 2-[4,4-bis(2-hydroxyethyl)piperazin-4-ium-1-yl]ethanol
• 化学式: C10H23N2O3+
• 分子量: 219.3
• InChiKey: LRAXLKKCZLBWCH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2
• 重原子数：
  15
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  63.9
• 氢给体数：
  3
• 氢受体数：
  4

文献信息

• MEMBER FOR ELECTROPHOTOGRAPHY, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
  申请人：CANON KABUSHIKI KAISHA

  公开号：EP4063675A1

  公开（公告）日：2022-09-28

  An electrophotographic member includes an electro-conductive substrate, and an elastic layer as a surface layer, the elastic layer constituted by a single-layer, wherein the elastic layer includes a first resin, a second resin and an anion, the first resin is a crosslinked urethane resin, and the crosslinked urethane resin is a resin having a specific cationic structure in the molecule, the second resin is at least one of a crosslinked acrylic resin having an ether bond and a crosslinked epoxy resin having an ether bond, and in a first area of the elastic layer, the first are being from an outer surface of the elastic layer to a depth of 0.1 µm, the first resin and the second resin form an interpenetrating polymer network structure.

  一种电子照相构件包括导电基底和作为表层的弹性层，弹性层由单层构成，其中弹性层包括第一树脂、第二树脂和阴离子，第一树脂是交联聚氨酯树脂，交联聚氨酯树脂是分子中具有特定阳离子结构的树脂，第二树脂是具有醚键的交联丙烯酸树脂和交联聚氨酯树脂中的至少一种、交联聚氨酯树脂是分子中具有特定阳离子结构的树脂，第二树脂是具有醚键的交联丙烯酸树脂和具有醚键的交联环氧树脂中的至少一种，在弹性层的第一区域，第一区域是从弹性层的外表面到深度为 0.1 微米，第一树脂和第二树脂形成互穿聚合物网络结构。
• Electrophotographic member, process cartridge, and electrophotographic image-forming apparatus
  申请人：CANON KABUSHIKI KAISHA

  公开号：US11169464B2

  公开（公告）日：2021-11-09

  Provided is an electrophotographic member that shows a small increase in electrical resistance value even when used under a low-temperature environment. The electrophotographic member is an electrophotographic member including an electroconductive substrate and a resin layer on the electroconductive substrate, wherein the resin layer contains an anion, inorganic particles having a hydrophobicity degree of 40% or more and 80% or less, and a resin having a specific cation structure.

  本发明提供了一种即使在低温环境下使用也能使电阻值略有增加的电子照相部件。该电子照相部件是一种电子照相部件，包括导电基板和导电基板上的树脂层，其中树脂层包含阴离子、疏水度为 40% 以上 80% 以下的无机颗粒和具有特定阳离子结构的树脂。
• US20140256944A1
  申请人：——

  公开号：US20140256944A1

  公开（公告）日：2014-09-11
• US9169222B2
  申请人：——

  公开号：US9169222B2

  公开（公告）日：2015-10-27