3-[4-Oxo-4-(3-sulfopropoxy)but-2-enoyl]oxypropane-1-sulfonic acid

• 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: 3-[4-Oxo-4-(3-sulfopropoxy)but-2-enoyl]oxypropane-1-sulfonic acid
• 英文别名: 3-[4-oxo-4-(3-sulfopropoxy)but-2-enoyl]oxypropane-1-sulfonic acid
• 化学式: C₁₀H₁₆O₁₀S₂
• 分子量: 360.4
• InChiKey: IKJXIDVHIZQZAW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.3
• 重原子数：
  22
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  178
• 氢给体数：
  2
• 氢受体数：
  10

文献信息

• Controllable and rapid solubility rate of water-soluble polymeric films
  申请人：——

  公开号：US20040204543A1

  公开（公告）日：2004-10-14

  Water-soluble films are prepared from polymer blends of polyvinyl alcohol and sulfonate polymers. The sulfo group can be acid form, SO 3 H, as well as salt form of potassium, sodium, ammonium, i.e. —SO 3 K, —SO 3 Na, and —SO 3 NH 4 . Conventional film-forming processes can be used to produce the films. Polymeric films prepared from the blend compositions have unique characteristics. Their water solubility rate can be controlled by varying the composition ratio of the polymer blend. Their water solubility rate is increased even at a temperature of 0° C. The water-soluble polymeric films can be used as packaging materials and immersion transfer printing film.

  水溶性薄膜由聚乙烯醇和磺酸聚合物的聚合物混合物制备而成。磺基可以是酸性的，如 SO 3 H 以及钾、钠、铵盐形式，即-SO 3 K、-SO 3 Na 和 -SO 3 NH 4 .传统的成膜工艺可用于生产薄膜。用混合物制备的聚合物薄膜具有独特的特性。它们的水溶解度可通过改变聚合物混合物的组成比例来控制。水溶性聚合物薄膜可用作包装材料和浸渍转移印刷薄膜。
• US7714064B2
  申请人：——

  公开号：US7714064B2

  公开（公告）日：2010-05-11
• [EN] WATER-DISPERSIBLE POLYMER POWDER COMPOSITIONS FOR CEMENTING IN SUBTERRANEAN FORMATION, THEIR MANUFACTURE AND USE<br/>[FR] COMPOSITIONS DE POUDRE DE POLYMÈRE DISPERSIBLES DANS L'EAU POUR LA CIMENTATION DANS UNE FORMATION SOUTERRAINE, LEUR FABRICATION ET LEUR UTILISATION
  申请人：[en]BASF SE

  公开号：WO2022200156A1

  公开（公告）日：2022-09-29

  Water-dispersible polymer powder composition for use as additive in cementing in subterranean formations comprising at least particles of a styrene-butadiene polymer, a water-soluble polymer, and a non-ionic emulsifier, wherein the styrene-butadiene polymer particles are at least partly covered by and/or embedded in a composition comprising at least the water-soluble polymer, process of making such compositions, by spray-drying an aqueous dispersion comprising said particles of a styrene-butadiene polymer and a water- soluble polymer, wherein at least one non-ionic emulsifier is added before or after spray-drying, and the use of such water-dispersible polymer powder compositions for cementing in subterranean formations penetrated by at least a well bore.