(3-Chloro-2-hydroxypropyl)-(2-hydroxyethyl)-dimethylazanium

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: (3-Chloro-2-hydroxypropyl)-(2-hydroxyethyl)-dimethylazanium
• 化学式: C7H17ClNO2+
• 分子量: 182.67
• InChiKey: RAPPYHUXZBSYHZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.4
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• QUATERNARY AMMONIUM COMPOUNDS
  申请人：Eka Chemicals AB

  公开号：EP0904261A1

  公开（公告）日：1999-03-31
• Polycationic Viscoelastic Compositions
  申请人：Knox Paul

  公开号：US20110190530A1

  公开（公告）日：2011-08-04

  Viscoelastic compositions are disclosed herein containing an effective amount of one or more random or structurally defined polycationic quaternary ammonium compounds for controlling the viscoelasticity of the composition. In one aspect, the present technology provides polycationic quaternary ammonium compounds that comprise bis-quaternary compound. The bis-quaternary compounds of the present technology can be symmetric or dissymmetric. In another aspect, the present technology provides viscoelastic well bore treatment fluids comprising water, and at least one polycationic quaternary ammonium compound that comprises a bis-quaternary compound. In another aspect, the present technology provides polycationic carboxylates. Preferred viscoelastic compositions of the present technology maintain viscoelasticity at a temperature greater than about 80° C., preferably greater than about 100° C. or 110° C. when the amount of the one or polycationic quaternary compounds is less than about 10% by weight based on the total weight of the composition.
• US8222455B2
  申请人：——

  公开号：US8222455B2

  公开（公告）日：2012-07-17
• [EN] QUATERNARY AMMONIUM COMPOUNDS<br/>[FR] COMPOSES D'AMMONIUM QUATERNAIRE
  申请人：EKA CHEMICALS AB

  公开号：WO1997045395A1

  公开（公告）日：1997-12-04

  (EN) The invention relates to cationic polyurethanes and aqueous dispersions of cationic polyurethanes, their preparation and use as sizing agents in the making of paper. The invention further relates to hydroxy-functional quaternary ammonium compounds and compositions thereof, their preparation and use in the production of cationic polyurethanes.(FR) L'invention concerne des polyuréthanes cationiques et des dispersions aqueuses de polyuréthanes cationiques, leur préparation et leur utilisation comme agents de collage dans la fabrication du papier. L'invention concerne également des composés d'ammonium quaternaire hydroxy-fonctionnels et des compositions de ceux-ci, leur préparation et leur utilisation dans la production de polyuréthanes cationiques.