maleic acid bis-(2-butoxy-ethyl ester) | 6330-72-9

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: maleic acid bis-(2-butoxy-ethyl ester)
• 英文别名: Maleinsaeure-bis-(2-butoxy-aethylester)；bis(2-butoxyethyl) (Z)-but-2-enedioate
• CAS: 6330-72-9
• 化学式: C₁₆H₂₈O₆
• 分子量: 316.395
• InChiKey: AFSQOWVBUBDMTF-FPLPWBNLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  22
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  乙二醇单丁醚 、 顺丁烯二酸 在 硫酸 、 甲苯 作用下， 生成 maleic acid bis-(2-butoxy-ethyl ester)
  参考文献：
  名称：

  Murakami, Kobunshi Kagaku, 1951, vol. 8, p. 85,91,103

  摘要：

  DOI：

文献信息

• Coating varnish composition and antifouling coating composition
  申请人：Hitachi Chemical Co., Ltd.

  公开号：EP0711813A2

  公开（公告）日：1996-05-15

  A coating varnish composition comprising a biodegradable polymer (A) comprising one or more kinds of constituent units (b) represented by the general formula (I), (II) or (III) and one or more other kinds of constituent units (a) capable of imparting bio-degradability: wherein in the formula (I), R¹ and R are independently a hydrogen atom, a chlorine atom, a bromine atom, a methyl group, an ethyl group or a phenyl group; in the formula (II), R³ and R⁴ are independently a hydrogen atom, a chlorine atom, a bromine atom, or a substituted or unsubstituted methyl or ethyl group; in the formula (III), R⁵ and R⁶ are independently a hydrogen atom, a methyl group or an ethyl group, and R⁷ is a straight, branched or cyclic alkyl group, an aryl group, a heterocyclic group or an aralkyl group, which may have one or more substituents.

  一种涂料清漆组合物，包含一种可生物降解聚合物 (A)，该聚合物包含一种或多种由通式 (I)、(II) 或 (III) 表示的组成单元 (b) 和一种或多种可赋予生物降解性的其他组成单元 (a)： 其中，在式 (I) 中，R¹ 和 R 独立地为氢原子、氯原子、溴原子、甲基、乙基或苯基；在式 (II) 中，R³ 和 R⁴ 独立地为氢原子、氯原子、溴原子或取代或未取代的甲基或乙基；在式 (III) 中，R⁵ 和 R⁶ 独立地是氢原子、甲基或乙基，R⁷ 是直链、支链或环状烷基、芳基、杂环基或芳烷基，它们可以有一个或多个取代基。
• LIQUID CRYSTAL LIGHT CONTROL ELEMENT AND PROCESS FOR PRODUCING THE LIQUID CRYSTAL LIGHT CONTROL ELEMENT
  申请人：Nippon Sheet Glass Company Limited

  公开号：EP2224279A1

  公开（公告）日：2010-09-01

  In the production method of the present invention, an emulsion including a copolymer with a glass transition temperature (Tg) of -50 to 20°C is obtained by the emulsion polymerization of a monomer group including a monomer A that is a (meth)acrylic acid alkyl ester (where the alkyl group is an open chain group with 1 to 20 carbon atoms or a cyclic group with 5 to 20 carbon atoms) as the main monomer and a monomer B having a carbon-carbon double bond and a nonionic hydrophilic group such as a polyoxyalkylene group, an amide group, and a hydroxyl group. Liquid crystals are dispersed in this emulsion, which is applied onto a conductive film-coated substrate. Another conductive film-coated substrate is laminated thereto, and thus a liquid crystal light control device is obtained. A monomer C having a carboxyl group and/or an amino group and a carbon-carbon double bond may be used in combination with a crosslinking agent so that a crosslinked structure is introduced into the copolymer. The present invention provides a liquid crystal light control device in which the transparency with a voltage applied and the shielding property with no voltage applied are compatible at high level.

  在本发明的生产方法中一种包括玻璃化转变温度（Tg）为 -50 至 20°C 的共聚物的乳液，是由包括作为主单体的（甲基）丙烯酸烷基酯（其中烷基是具有 1 至 20 个碳原子的开链基团或具有 5 至 20 个碳原子的环状基团）的单体 A 和具有碳碳双键和非离子亲水基团（如聚氧烷基、酰胺基和羟基）的单体 B 的乳液聚合而成。液晶分散在这种乳液中，然后涂在涂有导电薄膜的基底上。将另一种涂有导电薄膜的基底层压在上面，就得到了液晶光控制装置。具有羧基和/或氨基以及碳碳双键的单体 C 可与交联剂结合使用，从而在共聚物中引入交联结构。本发明提供了一种液晶光控制装置，在该装置中，加电压时的透明性和不加电压时的屏蔽性在高水平上兼容。
• Esteramides and subterranean treatment fluids containing said esteramides
  申请人：LAMBERTI SPA

  公开号：US10597577B2

  公开（公告）日：2020-03-24

  Water-in-oil subterranean treatment fluids with improved stability and environmental compatibility comprise esteramides as emulsion stabilizer.

  油包水型地下处理液具有更高的稳定性和环境兼容性，包括作为乳液稳定剂的酯酰胺。
• Elastomer acrylic ester type copolymer
  申请人：DENKI KAGAKU KOGYO KABUSHIKI KAISHA

  公开号：EP0115081B1

  公开（公告）日：1989-04-26
• Copolymers of benzotriazol monomers with maleic or fumaric acid derivatives and polymeric material compositions
  申请人：MORISAWA & CO., LTD.

  公开号：EP0253011B1

  公开（公告）日：1991-03-20