bis(5-hydroxypentyl)carbonate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 英文名称: bis(5-hydroxypentyl)carbonate
• 英文别名: Bis(5-hydroxypentyl) carbonate
• 化学式: C₁₁H₂₂O₅
• 分子量: 234.293
• InChiKey: ZPGRXSBRZKFNHY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  16
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  76
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  1,5-戊二醇 、 alkaline earth salt of/the/ methylsulfuric acid 在 甲烷磺酸 、 1,5,7-三氮杂双环[4.4.0]癸-5-烯 作用下， 反应 0.75h， 以64%的产率得到bis(5-hydroxypentyl)carbonate
  参考文献：
  名称：

  From plastic waste to polymer electrolytes for batteries through chemical upcycling of polycarbonate

  摘要：

  在二元醇存在下进行BPA-PC的去聚合，可以使其回收成BPA单体和含碳酸酯二元醇，后者可以聚合成脂肪族PC，作为储能应用的有前途的电解质。

  DOI：

  10.1039/d0ta03374j

文献信息

• SILICON-CONTAINING COMPOUND, URETHANE RESIN, STRETCHABLE FILM AND METHOD FOR FORMING THE SAME
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3530682A1

  公开（公告）日：2019-08-28

  This is to provide a stretchable film having excellent stretchability and strength and excellent water repellency on the surface of the film, a method for forming the same, a urethane resin used for the stretchable film and a silicon-containing compound as a material of the urethane resin. A silicon-containing compound represented by the following general formula (1), wherein, R1, R2, R3, R4, R5, and R6 each represents a linear, branched or cyclic alkyl group having 1 to 6 carbon atoms, a phenyl group, a 3,3,3-trifluoropropyl group or a group represented by -(OSiR7R8)n-OSiR9R10R11; R7, R8, R9, R10 and R11 are the same as those of R1 to R6; "n" is an integer in the range of 0 to 100; A represents a linear or branched alkylene group having 3 to 6 carbon atoms; and "m" is an integer in the range of 1 to 3.

  本发明旨在提供一种拉伸性和强度优异且薄膜表面防水性优异的拉伸薄膜、形成该薄膜的方法、用于该拉伸薄膜的聚氨酯树脂以及作为聚氨酯树脂材料的含硅化合物。由以下通式（1）表示的含硅化合物、 其中，R1、R2、R3、R4、R5 和 R6 分别代表具有 1 至 6 个碳原子的直链、支链或环状烷基、苯基、3,3,3-三氟丙基或由-(OSiR7R8)n-OSiR9R10R11 所代表的基团；R7、R8、R9、R10 和 R11 与 R1 至 R6 相同；"n "是 0 至 100 范围内的整数；A 代表具有 3 至 6 个碳原子的直链或支链亚烷基；以及 "m "是 1 至 3 范围内的整数。
• Solid polymer electrolyte comprising an alkoxysilane compound having a urethane bond, a method of preparing the electrolyte, and a lithium secondary battery including
  申请人：KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

  公开号：US10797346B2

  公开（公告）日：2020-10-06

  A solid polymer electrolyte includes a matrix prepared by subjecting an alkoxysilane compound having a urethane bond represented by Structural Formula 1 below and an alkoxysilane compound represented by Structural Formula 2 below to a sol-gel reaction; and a lithium salt dispersed in the matrix, and The solid polymer electrolyte composition is configured such that silsesquioxane is linked to a polycarbonate diol-based polymer chain having a urethane bond. The solid polymer electrolyte exhibits superior compatibility, stability, flexibility, mechanical properties and ionic conductivity.

  一种固体聚合物电解质包括一种基质，其制备方法是将具有如下结构式 1 所代表的氨基甲酸乙酯键的烷氧基硅烷化合物和如下结构式 2 所代表的烷氧基硅烷化合物进行溶胶-凝胶反应；以及一种分散在基质中的锂盐、 和 固体聚合物电解质组合物的结构是将硅倍半氧烷与具有聚氨酯键的聚碳酸酯二元醇基聚合物链连接起来。这种固体聚合物电解质具有优异的兼容性、稳定性、柔韧性、机械性能和离子导电性。
• Electrophotographic photoreceptor, and electrophotographic cartridge and image forming apparatus including same
  申请人：Mitsubishi Chemical Corporation

  公开号：US10884348B2

  公开（公告）日：2021-01-05

  The present invention aims to provide an electrophotographic photoreceptor which is excellent in abrasion resistance against practical load and excellent in initial electrical properties, preferably further excellent in adhesion between layers by containing a polyester resin excellent in abrasion resistance, which is an electrophotographic photoreceptor containing a photosensitive layer and a conductive support, the electrophotographic photoreceptor containing a polyester resin having a specific structure α with a number average molecular weight of 15,000 or less and containing a divalent phenol residue and a divalent carboxylic acid residue.

  本发明的目的是提供一种电致发光感光体，该感光体具有优异的耐磨性和初始电性能，尤其是通过含有耐磨性优异的聚酯树脂而进一步提高了层间的附着力，该感光体是一种电致发光感光体，包含感光层和导电支架，该电致发光感光体含有一种聚酯树脂，该聚酯树脂具有特定结构α，其平均分子量在 15000 或以下，并含有二价苯酚残基和二价羧酸残基。
• EP3530682B1
  申请人：——

  公开号：EP3530682B1

  公开（公告）日：2021-03-31
• INK COMPOSITION, INKJET RECORDING METHOD, PRINTED MATERIAL, METHOD FOR PRODUCING PLANOGRAPHIC PRINTING PLATE, AND PLANOGRAPHIC PRINTING PLATE
  申请人：WATANABE Kotaro

  公开号：US20080213550A1

  公开（公告）日：2008-09-04

  There are provided an ink composition including a polymerization initiator, a polymerizable monomer and a phosphoric acid group-containing polymer having a weight-average molecular weight in a range of 10,000 to 30,000; an inkjet recording method using the ink composition; a printed material recorded by the inkjet recording method; a method of producing a planographic printing plate using the ink composition; and a planographic printing plate obtained by the method of producing a planographic printing plate.