Ethenyl acetate;2-methylidenebutanedioic acid

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Ethenyl acetate;2-methylidenebutanedioic acid
• 化学式: C9H12O6
• 分子量: 216.19
• InChiKey: BXWGEURSGWLKER-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.79
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  101
• 氢给体数：
  2
• 氢受体数：
  6

文献信息

• A method for manufacture of polymers
  申请人：National Starch and Chemical Investment Holding Corporation

  公开号：EP0634428A2

  公开（公告）日：1995-01-18

  A process for the polymerization of polymers of itaconic acid and vinyl acetate comprising the step of polymerizing (i) from 10 to 95 mole percent of monomer units of the formula I: wherein each of R₁ and R₂, which may be the same or different, represents a hydrogen atom, a methyl group or an ethyl group, and M is a hydrogen atom or an alkyl (C₁ to C₁₈) chain or an organic group such as an amino containing functionality; (ii) from 5 to 90 mole percent of monomer units of the formula II: wherein R₃ represents a hydrogen atom or the group -COCH₃; and (iii) from 0 to 45 mole percent of a ethylenically unsaturated copolymerizable comonomer, said polymerization being carried out using semi-batch polymerization procedures at a temperature of 60 to 200°c in the presence of a substantially anhydrous alcoholic solvent.

  一种衣康酸和醋酸乙烯聚合物的聚合工艺，包括以下聚合步骤 (i) 10 至 95 摩尔%的式 I 单体单元： 其中 R₁和 R₂（可以相同或不同）各自代表氢原子、甲基或乙基，而 M 是氢原子或烷基（C₁至 C₁₈）链或有机基团，如含有官能度的氨基； (ii) 5 至 90 摩尔%的式 II： 其中 R₃ 代表氢原子或基团 -COCH₃；以及 (iii) 0 至 45 摩尔%的乙烯不饱和共聚单体，所述聚合采用半间歇聚合程序，在 60 至 200 摄氏度的温度下，在基本无水的醇类溶剂存在下进行。
• Polyvinylamine treatments to improve dyeing of cellulosic materials
  申请人：——

  公开号：US20030135939A1

  公开（公告）日：2003-07-24

  Textile materials, including paper webs, treated with a polyvinylamine polymer and a second agent that interacts with the polyvinylamine polymer is disclosed. The second agent added with the polyvinylamine polymer can be, for instance, a polymeric anionic reactive compound or a polymeric aldehyde-functional compound. When incorporated into a paper web, the combination of the polyvinylamine polymer and the second agent provide improved strength properties, such as wet strength properties. In an alternative embodiment, the polyvinylamine polymer and the second polymer can be applied to a textile material for increasing the affinity of the textile material for acid dyes.

  本发明公开了用聚乙烯胺聚合物和与聚乙烯胺聚合物相互作用的第二种剂处理的纺织材料，包括纸网。与聚乙烯胺聚合物一起添加的第二种药剂可以是聚合物阴离子活性化合物或聚合物醛功能化合物等。当聚乙烯胺聚合物与第二剂结合到纸幅中时，可提高纸张的强度性能，例如湿强度性能。在另一个实施方案中，聚乙烯胺聚合物和第二种聚合物可用于纺织材料，以提高纺织材料对酸性染料的亲和力。
• DETERGENT COMPOSITIONS
  申请人：UNILEVER PLC

  公开号：EP0753049B1

  公开（公告）日：1999-12-22
• Polyvinylamine Treatments to Improve Dyeing of Cellulosic Materials
  申请人：Sun Tong

  公开号：US20070199165A1

  公开（公告）日：2007-08-30

  Textile materials, including paper webs, treated with a polyvinylamine polymer and a second agent that interacts with the polyvinylamine polymer is disclosed. The second agent added with the polyvinylamine polymer can be, for instance, a polymeric anionic reactive compound or a polymeric aldehyde-functional compound. When incorporated into a paper web, the combination of the polyvinylamine polymer and the second agent provide improved strength properties, such as wet strength properties. In an alternative embodiment, the polyvinylamine polymer and the second polymer can be applied to a textile material for increasing the affinity of the textile material for acid dyes.
• US3956117A
  申请人：——

  公开号：US3956117A

  公开（公告）日：1976-05-11