1.3-Divinyl-parabansaeure | 91746-85-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑烷类
• 英文名称: 1.3-Divinyl-parabansaeure
• 英文别名: 1,3-Bis(ethenyl)imidazolidine-2,4,5-trione
• CAS: 91746-85-9
• 化学式: C₇H₆N₂O₃
• 分子量: 166.136
• InChiKey: BNHHDYHSLLIVGP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  57.7
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• SOLUBLE BRANCHED POLYMERS
  申请人：Grigoras Cristian

  公开号：US20140303313A1

  公开（公告）日：2014-10-09

  Branched polymers are prepared from at least (A) at least one monomer having an electron donor moiety, (B) at least one monomer having an electron acceptor moiety, and (C) at least one multifunctional branching agent comprising a urea moiety and at least two N-vinyl groups. The branched polymers are least 20% (by weight) soluble in a solvent for which the corresponding polymer of equal molecular weight made without said multifunctional branching agent is at least 20% (by weight) soluble. Due in part to the wide range of chemistries and solubility and rheological properties, the branched polymers find application in personal care, pharmaceutical/nutritional, and performance chemicals compositions.

  分支聚合物由至少（A）至少一种具有电子给体基团的单体，（B）至少一种具有电子受体基团的单体和（C）至少一种多功能分支剂组成，该分支剂包含尿素基团和至少两个N-乙烯基团。这些分支聚合物在相应的等分子量聚合物不含多功能分支剂的溶剂中至少有20％（重量）的溶解度，由于其广泛的化学性质、溶解度和流变性质，这些分支聚合物在个人护理、制药/营养和性能化学成分中应用广泛。
• US9163102B2
  申请人：——

  公开号：US9163102B2

  公开（公告）日：2015-10-20
• [EN] SOLUBLE BRANCHED POLYMERS<br/>[FR] POLYMÈRES RAMIFIÉS SOLUBLES
  申请人：ISP INVESTMENTS INC

  公开号：WO2013082359A1

  公开（公告）日：2013-06-06

  Branched polymers are prepared from at least (A) at least one monomer having an electron donor moiety, (B) at least one monomer having an electron acceptor moiety, and (C) at least one multifunctional branching agent comprising a urea moiety and at least two N-vinyl groups. The branched polymers are least 20% (by weight) soluble in a solvent for which the corresponding polymer of equal molecular weight made without said multifunctional branching agent is at least 20% (by weight) soluble. Due in part to the wide range of chemistries and solubility and rheological properties, the branched polymers find application in personal care, pharmaceutical/nutritional, and performance chemicals compositions.