Ethanol;2-sulfooxybenzoic acid

• 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: Ethanol;2-sulfooxybenzoic acid
• 英文别名: ethanol;2-sulfooxybenzoic acid
• 化学式: C9H12O7S
• 分子量: 264.25
• InChiKey: XZNVDDUHKPOBNC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.57
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  130
• 氢给体数：
  3
• 氢受体数：
  7

文献信息

• Low PH crosslinking of polymers
  申请人：ConocoPhillips Company

  公开号：US10407612B2

  公开（公告）日：2019-09-10

  The invention is directed to polymers that self-crosslink at acidic pH or can be crosslinked by phenolic agents in brine. Such polymers have lower viscosity and can be pumped deep into reservoirs, where they will cross link in situ, thus increasing their viscosity and/or form a gel and blocking thief zones. Methods of making and using such polymers are also provided.

  本发明针对的是在酸性 pH 值下自交联或可在盐水中被酚类物质交联的聚合物。这种聚合物的粘度较低，可被泵送到储油层深处，在那里它们会就地交联，从而增加粘度和/或形成凝胶，阻塞盗采区。此外，还提供了制造和使用这种聚合物的方法。
• Low pH crosslinking of polymers
  申请人：CONOCOPHILLIPS COMPANY

  公开号：US11136492B2

  公开（公告）日：2021-10-05

  The invention is directed to polymers that self-crosslink at acidic pH or can be crosslinked by phenolic agents in brine. Such polymers have lower viscosity and can be pumped deep into reservoirs, where they will cross link in situ, thus increasing their viscosity and/or form a gel and blocking thief zones. Methods of making and using such polymers are also provided.

  本发明针对的是在酸性 pH 值下自交联或可在盐水中被酚类物质交联的聚合物。这种聚合物的粘度较低，可被泵送到储油层深处，在那里它们会就地交联，从而增加粘度和/或形成凝胶，阻塞盗采区。此外，还提供了制造和使用这种聚合物的方法。
• LOW PH CROSSLINKING OF POLYMERS
  申请人：University of Kansas

  公开号：US20140238702A1

  公开（公告）日：2014-08-28

  The invention is directed to polymers that self-crosslink at acidic pH or can be crosslinked by phenolic agents in brine. Such polymers have lower viscosity and can be pumped deep into reservoirs, where they will cross link in situ, thus increasing their viscosity and/or form a gel and blocking thief zones. Methods of making and using such polymers are also provided.
• [EN] LOW PH CROSSSLINKING OF POLYMERS<br/>[FR] RÉTICULATION DE POLYMÈRE À FAIBLE PH
  申请人：CONOCOPHILLIPS CO

  公开号：WO2014130250A2

  公开（公告）日：2014-08-28

  The invention is directed to polymers that self-crosslink at acidic pH or can be crosslinked by phenolic agents in brine. Such polymers have lower viscosity and can be pumped deep into reservoirs, where they will cross link in situ, thus increasing their viscosity and/or form a gel and blocking thief zones. Methods of making and using such polymers are also provided.