2-(1-Methylpyridin-1-ium-2-yl)ethanol

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2-(1-Methylpyridin-1-ium-2-yl)ethanol
• 化学式: C8H12NO+
• 分子量: 138.19
• InChiKey: ZYKYCKCMUAAUKJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  24.1
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• 1-Carbacephalosporin antibiotics
  申请人：ELI LILLY AND COMPANY

  公开号：EP0232623A1

  公开（公告）日：1987-08-19

  7β-Acylamino-3-alkoxycarbonyl-(and 3-keto)-1-carba (1-dethia)-3-cephem-4-carboxylic acids and derivatives and related 3-substituted compounds are provided as antibiotics useful for treating infections in man and other animals. Pharmaceutical formulations comprising the antibiotics, intermediates, and a process for their preparation are also provided.

  本发明提供了 7β-乙酰氨基-3-烷氧基羰基-（和 3-酮基）-1-咔巴（1-二硫杂）-3-头孢-4-羧酸及其衍生物和相关的 3-取代化合物，作为抗生素可用于治疗人类和其他动物的感染。此外，还提供了包含这些抗生素、中间体及其制备工艺的药物制剂。
• GEL POLYMER ELECTROLYTE COMPOSITION
  申请人：Kuraray Co., Ltd.

  公开号：EP2524932A1

  公开（公告）日：2012-11-21

  An objective of the present invention is to provide a gel polymer electrolyte composition which exhibits excellent electrolyte retaining ability, excellent ion conductivity, higher mechanical strength and excellent shape preservation, which does not require an extra step for crosslinking, and which can provide a secondary battery with excellent cycle properties and a vinyl acetal polymer used for a gel polymer electrolyte composition. There are provided a vinyl acetal polymer for a gel polymer electrolyte composition, wherein the vinyl acetal polymer has a cationic functional group, as well as a gel polymer electrolyte composition comprising the vinyl acetal polymer and an electrolyte solution, wherein a weight ratio of the vinyl acetal polymer to the electrolyte solution is 0.5:99.5 to 9:91.

  本发明的目的是提供一种凝胶聚合物电解质组合物，该组合物具有优异的电解质保持能力、优异的离子传导性、较高的机械强度和优异的形状保持性，不需要额外的交联步骤，可提供具有优异循环性能的二次电池，以及一种用于凝胶聚合物电解质组合物的乙缩醛聚合物。提供了一种用于凝胶聚合物电解质组合物的乙烯基乙缩醛聚合物，其中乙烯基乙缩醛聚合物具有阳离子官能团，以及一种凝胶聚合物电解质组合物，该组合物由乙烯基乙缩醛聚合物和电解质溶液组成，其中乙烯基乙缩醛聚合物与电解质溶液的重量比为 0.5:99.5 至 9:91。
• 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。
• Member for electrophotography, process cartridge and electrophotographic apparatus
  申请人：CANON KABUSHIKI KAISHA

  公开号：US10969709B2

  公开（公告）日：2021-04-06

  There is provided a member for electrophotography, which contributes to formation of a high-quality electrophotographic image. The member for electrophotography includes an electro-conductive substrate and an electro-conductive layer as an outermost layer, wherein the electro-conductive layer contains a resin having a nitrogen-containing heterocyclic cation structure, an anion, and a specific carbon black.

  本发明提供了一种用于电子照相的部件，它有助于形成高质量的电子照相图像。该电子照相构件包括导电基板和作为最外层的导电层，其中导电层包含具有含氮杂环阳离子结构的树脂、阴离子和特定炭黑。
• 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。