N,N,N-Trimethyl-3-oxopent-4-en-1-aminium chloride | 77931-97-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: N,N,N-Trimethyl-3-oxopent-4-en-1-aminium chloride
• 英文别名: trimethyl(3-oxopent-4-enyl)azanium;chloride
• CAS: 77931-97-6
• 化学式: C8H16ClNO
• 分子量: 177.67
• InChiKey: ICKIMNNCJKMGAT-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.16
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Liquid composition containing no solvent
  申请人：Masuda Gen

  公开号：US20070194275A1

  公开（公告）日：2007-08-23

  A liquid composition containing no solvent, which comprises a low molecular weight organic compound having at least one reactive group (with the proviso that an ionic liquid having a polymerizable group is excluded) and/or at least one polymer, and a reactive diluent comprising at least one ionic liquid having a polymerizable group. The above liquid composition is free from the volatilization of an organic solvent, is excellent in safety, can reduce the load to the environment, and also can be used generally.

  一种不含溶剂的液态组合物，包括至少具有一个反应基团的低分子量有机化合物（但排除具有可聚合基团的离子液体）和/或至少一种聚合物，以及包含至少一种具有可聚合基团的离子液体的反应性稀释剂。该液态组合物不含挥发性有机溶剂，安全性优异，可减轻对环境的负担，并且通常可用。
• Aqueous phase polymerization of water miscible monomers
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0066332A2

  公开（公告）日：1982-12-08

  This invention is directed to a process for polymerizing water miscible monomers which process comprises (1) contacting an aqueous phase containing a water miscible monomer with an initiating amount of an initiator and (2) subjecting the resulting aqueous phase to conditions sufficient to polymerize the monomer to form a water-soluble polymer. The initiator employed in this invention contains a metal borohydride such as sodium borohydride and a metal ion that can be reduced by the borohydride such as cupric ion. The water-soluble polymers produced by the process of this invention are employed as additives in the manufacture of paper products, as water purification coagulants, as flocculants for a wide variety of aqueous dispersions such as sewages and industrial waste water, as the fluid mobility control agents in enhanced oil recovery, and as treating agents in a wide variety of other applications. 0

  本发明涉及一种水溶性单体的聚合工艺，该工艺包括：(1)将含有水溶性单体的水相与起始量的引发剂接触；(2)将所得水相置于足以使单体聚合形成水溶性聚合物的条件下。本发明中使用的引发剂包含金属硼氢化物（如硼氢化钠）和可被硼氢化物还原的金属离子（如铜离子）。本发明工艺生产的水溶性聚合物可用作纸制品生产中的添加剂、水净化混凝剂、各种水分散体（如污水和工业废水）的絮凝剂、提高石油采收率中的流体流动性控制剂以及其他各种应用中的处理剂。0
• A method for clarifying coal liquors with water-soluble, high molecular weight polymers having low concentration of cationic moieties
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0082571A1

  公开（公告）日：1983-06-29

  Coal liquors are clarified by contacting them with high molecular weight copolymers of a nonionic water-soluble monomer, e.g., acrylamide, and a cationic comonomer, e.g., methacryloylethyl trimethyl ammonium chloride or methacrylamidopropyl trimethyl ammonium chloride.

  将煤液与非离子水溶性单体（如丙烯酰胺）和阳离子共聚单体（如甲基丙烯酰乙基三甲基氯化铵或甲基丙烯酰胺丙基三甲基氯化铵）的高分子量共聚物接触，可使煤液澄清。
• Water-in-oil emulsions of water-soluble cationic polymers and a process for preparing such emulsions
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0107226A2

  公开（公告）日：1984-05-02

  This invention is directed to water-in-oil emulsions of water-soluble polymers and to a process for making such emulsions. The emulsion comprises (1) a discontinuous aqueous phase containing a water-soluble polymer which aqueous phase is dispersed as colloidal size particles or droplets in (2) a continuous oil phase wherein the emulsion contains an emulsion stabilizing amount of a water-soluble salt and an emulsifying amount of a water-in-oil emulsifier, said salt added prior to polymerization to form the water-soluble cationic polymer. The water-in-oil emulsions are characterized in that the water-soluble polymer is a cationic polymer and the water-soluble salt is a salt of a monovalent anion. The process for preparing the water-in-oil emulsions comprises (1) forming a stable water-in-oil emulsion (monomeric precursor) containing at least one water-soluble monomer in the aqueous phase which is dispersed in a continuous oil phase, said emulsion containing a stabilizing amount of a water-soluble salt and an emulsifying amount of a water-in-oil emulsifier, and (2) subjecting the monomeric precursor to conditions sufficient to polymerize the monomer. The method is characterized in that at least one water-soluble monomer is a cationic monomer and the water-soluble salt is a salt of a monovalent anion. The water-in-oil emulsions of this invention are employed to supply flocculants to many substrates including, for exam- pie, sewage, cellulosic fibers and fines for retention and freeness: metal or treatment plating wastes, and coal tailings.

  本发明涉及水溶性聚合物的油包水乳剂和制造这种乳剂的工艺。乳液包括（1）不连续的水相，其中含有水溶性聚合物，水相以胶体大小的颗粒或液滴分散在（2）连续的油相中，其中乳液含有乳液稳定量的水溶性盐和乳化量的油包水型乳化剂，所述盐在聚合形成水溶性阳离子聚合物之前加入。油包水型乳剂的特征在于水溶性聚合物是阳离子聚合物，水溶性盐是单价阴离子盐。 制备油包水乳剂的工艺包括：(1) 在水相中形成稳定的油包水乳剂（单体前体），该乳剂含有至少一种水溶性单体，分散在连续油相中，所述乳剂含有稳定量的水溶性盐和乳化量的油包水乳化剂；(2) 将单体前体置于足以使单体聚合的条件下。该方法的特征在于至少一种水溶性单体是阳离子单体，水溶性盐是单价阴离子盐。 本发明的油包水乳剂可用于向许多基质提供絮凝剂，例如污水、纤维素纤维和细粒，以提高保留率和洁净度：金属或处理电镀废料和煤尾矿。
• Water-in-oil emulsion polymerization processes and the water-in-oil emulsions prepared therefrom
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0130632A2

  公开（公告）日：1985-01-09

  This invention is directed to a water-in-oil emulsion polymerization process for preparing polymers of water-soluble monomers and to the water-in-oil emulsions prepared by the process. The process comprises subjecting portions of the emulsion to varying rates of shear during emulsion formation. Emulsions comprising water-soluble polymers prepared by this process contain a discontinuous aqueous phase having two or more droplet size distributions. These emulsions can have high polymer solids, reduced oil content, low bulk viscosity and high stability.

  本发明涉及一种用于制备水溶性单体聚合物的油包水乳液聚合工艺，以及由该工艺制备的油包水乳液。该工艺包括在乳液形成过程中使部分乳液受到不同速率的剪切。通过该工艺制备的包含水溶性聚合物的乳液含有不连续的水相，具有两种或两种以上的液滴大小分布。这些乳液具有高聚合物固体含量、低油含量、低体积粘度和高稳定性。