3-Hydroxy-2-(sulfooxy)propyl 2-methylprop-2-enoate | 371966-80-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫酸及其衍生物
• 英文名称: 3-Hydroxy-2-(sulfooxy)propyl 2-methylprop-2-enoate
• 英文别名: (3-hydroxy-2-sulfooxypropyl) 2-methylprop-2-enoate
• CAS: 371966-80-2
• 化学式: C₇H₁₂O₇S
• 分子量: 240.23
• InChiKey: QAZPTQHCDRZMFK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.6
• 重原子数：
  15
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  119
• 氢给体数：
  2
• 氢受体数：
  7

文献信息

• (Meth)acrylic acid type polymer and unsaturated polyalkylene glycol type copolymer, and methods for production thereof
  申请人：Nippon Shokubai Co., Ltd.

  公开号：EP1300426A1

  公开（公告）日：2003-04-09

  This invention concerns a (meth)acrylic acid type polymer, wherein the value S representing the quantity of an sulfur element introduced which is defined by the formula, S = (quantity of S contained in polymer)/(total quantity of S) × 100, is not less than 35. This (meth)acrylic acid type polymer is a water-soluble polymer of a low molecular weight which has only a small impurity content, entails no precipitation of an impurity during the preservation at a low temperature, and excels in dispersibility, chelating ability, and an anti-gelling property.

  本发明涉及一种(甲基)丙烯酸类聚合物，其中代表引入的硫元素数量的值 S 不小于 35，其定义公式为：S = (聚合物中所含 S 的数量)/(S 的总量) ×100。这种（甲基）丙烯酸类聚合物是一种低分子量的水溶性聚合物，其杂质含量较少，在低温保存过程中不会析出杂质，而且分散性、螯合能力和抗胶凝性都很出色。
• Water-soluble amphoteric copolymer, production method thereof, and application thereof
  申请人：Nippon Shokubai Co.,Ltd.

  公开号：EP1741750A2

  公开（公告）日：2007-01-10

  To provide: a water-soluble amphoteric copolymer having excellent hydrophilicity and high adsorption capability, and capable of exhibiting dramatically excellent dispersibility even under high hardness conditions and being preferably used in a detergent composition application, for example; an application thereof; and a production method of such a water-soluble amphoteric copolymer. A water-soluble amphoteric copolymer produced by a copolymerization of a monomer component comprising a cationic monomer (a), an anionic monomer (b), and an unsaturated polyalkylene glycol monomer (c), wherein the monomer (b) is a carboxyl group-containing monomer and/or a sulfonic acid group-containing monomer (d), and the monomer (b) is more than 50% by mole relative to 100% by mole of a total amount of the monomers (a), (b), and (c) if the monomer (b) consists of the carboxyl-group containing monomer, and at least one species of monomer among the monomers (a), (d), and (c) is 30% by mole or less relative to 100% by mole of a total amount of the monomers (a), (d), and (c) if the monomer (b) comprises the sulfonic acid group-containing monomer (d).

  旨在提供：一种水溶性两性共聚物，它具有优异的亲水性和较高的吸附能力，即使在高硬度条件下也能表现出显著优异的分散性，最好用于洗涤剂组合物等应用中；其应用；以及这种水溶性两性共聚物的生产方法。一种水溶性两性共聚物，由阳离子单体 (a)、阴离子单体 (b) 和不饱和聚亚烷基二醇单体 (c) 组成的单体组分共聚制得，其中单体 (b) 是含羧基的单体和/或含磺酸基的单体 (d)，单体 (b) 相对于单体 (a)、如果单体(b)包括含羧基的单体，则单体(a)、(d)和(c)中的至少一种单体相对于单体(a)、(d)和(c)总量的 100%（以摩尔计）为 30%或更少；如果单体(b)包括含磺酸基的单体(d)，则单体(d)相对于单体(a)、(d)和(c)总量的 100%（以摩尔计）为 30%或更少。
• (Meth) acrylic acid type polymer and unsaturated polyalkylene glycol type copolymer, and methods for production thereof
  申请人：——

  公开号：US20030158361A1

  公开（公告）日：2003-08-21

  This invention concerns a (meth)acrylic acid type polymer, wherein the value S representing the quantity of an sulfur element introduced which is defined by the formula, S=(quantity of S contained in polymer)/(total quantity of S)×100, is not less than 35. This (meth)acrylic acid type polymer is a water-soluble polymer of a low molecular weight which has only a small impurity content, entails no precipitation of an impurity during the preservation at a low temperature, and excels in dispersibility, chelating ability, and an anti-gelling property.

  本发明涉及一种(甲基)丙烯酸类聚合物，其中代表引入的硫元素数量的值 S 不小于 35，该硫元素数量的定义公式为：S&等于；(聚合物中所含 S 的数量)/(S 的总量)×100。这种（甲基）丙烯酸类聚合物是一种低分子量的水溶性聚合物，杂质含量少，在低温保存过程中不会析出杂质，而且分散性、螯合能力和抗胶凝性都很出色。
• N-VINYL CYCLIC LACTAM POLYMER, PRODUCTION METHOD THEREOF, AND APPLICATION THEREOF
  申请人：Nippon Shokubai Co.,Ltd.

  公开号：EP1893658A1

  公开（公告）日：2008-03-05
• US6998453B2
  申请人：——

  公开号：US6998453B2

  公开（公告）日：2006-02-14