1-乙烯基-3-甲基咪唑硫酸甲酯盐 | 26591-72-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 1-乙烯基-3-甲基咪唑硫酸甲酯盐
• 中文别名: 1-乙烯基-3-甲基-1H-咪唑翁盐硫酸甲酯
• 英文名称: 3-methyl-1-vinyl-1H-imidazolium methyl sulphate
• 英文别名: 1-ethenyl-3-methylimidazol-3-ium;methyl sulfate
• CAS: 26591-72-0
• 化学式: C7H12N2O4S
• 分子量: 220.25
• InChiKey: BZVFPIHTRLNAQA-UHFFFAOYSA-M

物化性质

• 密度：
  1.408[at 20℃]

计算性质

• 辛醇/水分配系数(LogP)：
  -0.49
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  83.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Methods of manufacturing deodorants, and deodorants resulting thereof
  申请人：Hu Jinlian

  公开号：US20050232880A1

  公开（公告）日：2005-10-20

  This invention provides a deodorant capable of releasing deodorant agents at certain temperatures and having improved adherence to textiles. The deodorant of this invention includes polymer particles formed by reacting a main monomer of (N-substituted alkyl)acrylamide, a functional monomer for bonding the polymer particles to a fibrous substrate, and a cross-linking agent. A deodorant agent is loaded to the polymer particles.

  这项发明提供了一种能够在特定温度释放除臭剂并具有改善对纺织品附着性的除臭剂。该发明的除臭剂包括由反应主单体（N-取代烷基）丙烯酰胺、用于将聚合物颗粒与纤维基质结合的功能单体以及交联剂形成的聚合物颗粒。除臭剂被加载到聚合物颗粒中。
• METHOD OF TREATING A COSMETIC COMPOSITION BY IRRADIATION WITH NIR RADIATION, AND ITS USE
  申请人：——

  公开号：US20030091602A1

  公开（公告）日：2003-05-15

  The present invention relates to a method of treating a cosmetic composition, which comprises treating the cosmetic composition with NIR radiation before, during or after application.

  本发明涉及一种处理化妆品组合物的方法，其包括在应用前、期间或后使用近红外辐射处理化妆品组合物。
• Polymers based on n,n-diallylamine derivatives their production and use
  申请人：Becker Stefan

  公开号：US20070004889A1

  公开（公告）日：2007-01-04

  The present invention relates to processes for the preparation of novel polymers starting from the reaction of diallylamine or diallylamine derivatives with olefinically unsaturated compounds within the framework of a Michael addition and subsequent free-radical polymerization of the Michael adducts, if appropriate in the presence of further free-radically polymerizable compounds. The invention also provides the corresponding Michael adducts of diallylamine and its derivatives, and also the use of the novel polymers.

  本发明涉及一种从二烯基胺或二烯基胺衍生物与烯丙基不饱和化合物进行迈克尔加成反应并随后自由基聚合迈克尔加成物的制备过程，如有必要，在进一步自由基聚合性化合物的存在下。本发明还提供了二烯基胺及其衍生物的相应迈克尔加成物，并提供了新型聚合物的使用。
• Method For the Stabilization of Polyvinylpyrrolidones
  申请人：Kolter Karl

  公开号：US20080139724A1

  公开（公告）日：2008-06-12

  Method for stabilizing polyvinylpyrrolidones, which comprises treating the polyvinylpyrrolidones with sulfur dioxide, sulfurous acid or alkali metal sulfites and then with free-radical scavenger, and converting the solutions treated in this way into the powdered polyvinylpyrrolidones by drying.

  稳定聚乙烯吡咯烷酮的方法，包括用二氧化硫、亚硫酸或碱金属亚硫酸盐处理聚乙烯吡咯烷酮，然后用自由基清除剂处理这样处理的溶液，最后通过干燥将这样处理的溶液转化为聚乙烯吡咯烷酮粉末。
• Polymeric particles, preparation by colloidally stabilized suspension process, encapsulated toner particles containing them.
  申请人：EASTMAN KODAK COMPANY (a New Jersey corporation)

  公开号：EP0334126A2

  公开（公告）日：1989-09-27

  Polymeric particles comprising a core polymer covered by a layer of smaller copolymer particles and electrostatographic toners comprising such polymeric particles. A method of preparing such polymer particles having narrow size distribution in a suspension process employing a solid colloidal stabilizing agent. The solid colloidal stabilizer is a copolymer of 25 to 80% by weight, based on total monomer weight, of an addition polymerizable nonionic oleophilic monomer, 5 to 45%, by weight, of an addition polymerizable nonionic hydrophilic monomer, 1 to 50%, by weight, of an addition polymerizable ionic monomer, and 0 to 20 percent, by weight, of a crosslinking monomer having at least two addition polymerizable groups.

  由一层较小的共聚物颗粒覆盖的核心聚合物组成的聚合物颗粒，以及由这种聚合物颗粒组成的静电显像调色剂。一种在悬浮过程中使用固体胶体稳定剂制备具有窄粒度分布的聚合物颗粒的方法。固体胶体稳定剂是一种共聚物，以单体总重量为基准，由 25-80%（按重量计）的可加成聚合的非离子亲油单体、5-45%（按重量计）的可加成聚合的非离子亲水单体、1-50%（按重量计）的可加成聚合的离子单体和 0-20%（按重量计）的至少有两个可加成聚合基团的交联单体组成。