(E)-2-prop-2-enoxyprop-1-ene-1-sulfonic acid

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: (E)-2-prop-2-enoxyprop-1-ene-1-sulfonic acid
• 化学式: C₆H₁₀O₄S
• 分子量: 178.21
• InChiKey: WABJZOSPJQDKBK-AATRIKPKSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  72
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• Hydrophobic group-containing copolymer
  申请人：NIPPON SHOKUBAI CO., LTD.

  公开号：US10738156B2

  公开（公告）日：2020-08-11

  The present invention aims to provide a polymer capable of well dispersing hydrophobic particles. The present invention relates to a hydrophobic group-containing copolymer including a structural unit (A) derived from a hydrophobic group-containing monomer that is represented by the formula (1) and a structural unit (B) derived from a carboxylic acid-based monomer. The proportion of the structural unit (A) is from 16% by mass or more to 50% by mass or less based on 100% by mass of the structural units derived from all monomers constituting the copolymer, and the copolymer has a weight average molecular weight of 10,000 to 1,000,000.

  本发明旨在提供一种能够很好地分散疏水性颗粒的聚合物。本发明涉及一种含疏水基团的共聚物，包括由式（1）表示的含疏水基团单体衍生的结构单元（A）和由羧酸基单体衍生的结构单元（B）。以构成共聚物的所有单体衍生的结构单元的 100%质量比为基准，结构单元（A）的比例为 16%（质量比）以上至 50%（质量比）以下，共聚物的重量平均分子量为 10,000 至 1,000,000。
• CARBOXYL GROUP-CONTAINING POLYMER AND COMPOSITION CONTAINING THE SAME
  申请人：Nippon Shokubai Co., Ltd.

  公开号：EP2890774A1

  公开（公告）日：2015-07-08
• LAUNDRY DETERGENTS AND CLEANING COMPOSITIONS COMPRISING SULFONATE GROUP-CONTAINING POLYMERS
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP3197995A1

  公开（公告）日：2017-08-02
• METHOD FOR PRODUCING POLYCARBOXYLIC ACID POLYMER
  申请人：Nippon Shokubai Co., Ltd.

  公开号：US20170218108A1

  公开（公告）日：2017-08-03

  Provided is a method of producing a polycarboxylic acid-based polymer, the method including adding a monomer composition containing an unsaturated monocarboxylic acid-based monomer and/or an unsaturated dicarboxylic acid-based monomer to a reaction vessel to perform a polymerization reaction, which enables effective suppression of the foaming of a polymerization reaction liquid. The method of producing a polycarboxylic acid-based polymer of the present invention is a method of producing a polycarboxylic acid-based polymer, the method including adding a monomer composition containing an unsaturated monocarboxylic acid-based monomer and/or an unsaturated dicarboxylic acid-based monomer to a reaction vessel to perform a polymerization reaction, the method further including adding a defoaming agent by a time when 100 mass % of a total amount of the monomer composition is added.
• HYDROPHOBIC GROUP-CONTAINING COPOLYMER
  申请人：NIPPON SHOKUBAI CO., LTD.

  公开号：US20180118886A1

  公开（公告）日：2018-05-03

  The present invention aims to provide a polymer capable of well dispersing hydrophobic particles. The present invention relates to a hydrophobic group-containing copolymer including a structural unit (A) derived from a hydrophobic group-containing monomer that is represented by the formula (1) and a structural unit (B) derived from a carboxylic acid-based monomer. The proportion of the structural unit (A) is from 16% by mass or more to 50% by mass or less based on 100% by mass of the structural units derived from all monomers constituting the copolymer, and the copolymer has a weight average molecular weight of 10,000 to 1,000,000.