2-丙烯酸乙酯与乙烯基氯乙酸酯聚合物 | 26426-73-3

• 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
• 中文名称: 2-丙烯酸乙酯与乙烯基氯乙酸酯聚合物
• 英文名称: Ethenyl 2-chloroacetate;ethyl prop-2-enoate
• CAS: 26426-73-3
• 化学式: C9H13ClO4
• 分子量: 220.65
• InChiKey: ZKZHOHXWCXUCEI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.65
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Sulfur-vulcanizable chlorinated polyethylene-acrylate copolymer graft elastomer
  申请人：AMERICAN CYANAMID COMPANY

  公开号：EP0108223A1

  公开（公告）日：1984-05-16

  Chlorinated polyethylene elastomers are rendered sulfur-vulcanizable by the incorporation thereinto of a copolymer comprising one or more acrylic acid esters, or one or more acrylic acid esters and acrylonitrile, and an ethylenically unsaturated comonomer containing a cure site for sulfur vulcanization. Upon vulcanization, the elastomers exhibit excellent resistance to hydrocarbon oils.

  在氯化聚乙烯弹性体中加入一种共聚物，该共聚物包括一种或多种丙烯酸酯，或一种或多种丙烯酸酯和丙烯腈，以及一种乙烯基不饱和共聚单体，该共聚单体含有硫磺硫化的固化位点，从而使氯化聚乙烯弹性体具有硫磺硫化性。硫化后，弹性体对烃类油具有极佳的耐受性。
• Staged condensation, dynamic vulcanization process for making a substantially unplasticized plastic/rubber blend
  申请人：Advanced Elastomer Systems, L.P.

  公开号：EP0965607A1

  公开（公告）日：1999-12-22

  This invention describes a staged process in which successive dynamic vulcanizations of plural curable rubber blend components are based on condensation reactions of a functional group (reactive site) carried by each curable rubber. The process is carried out in three stages during each of which gases evolved during the condensation reactions are removed. It is essential to form an intermediate fully dense hard blend in the second stage. This intermediate hard blend contains a relatively large amount of plastic (relative to curable rubbers) and is therefore much harder than the desired final blend. In the third stage, additional rubber and curative for uncured rubber are added to achieve the desired softness. This process, carried out in an extruder, results in fully dense pellets which are injection moulded to produce articles having essentially the same specific gravity as that of the pellets.

  本发明描述了一种分阶段工艺，在该工艺中，基于每种可硫化橡胶所带官能团（反应位点）的缩合反应，对多种可硫化橡胶混合物成分进行连续动态硫化。该工艺分三个阶段进行，在每个阶段中，冷凝反应过程中挥发的气体都会被清除。在第二阶段，必须形成完全致密的中间硬混合物。这种中间硬混合物含有相对较多的塑料（相对于可固化橡胶而言），因此比所需的最终混合物要硬得多。在第三阶段，为未固化橡胶添加额外的橡胶和固化剂，以达到所需的柔软度。这一过程在挤出机中进行，最终得到完全致密的颗粒，通过注塑成型生产出与颗粒比重基本相同的物品。
• US4808669A
  申请人：——

  公开号：US4808669A

  公开（公告）日：1989-02-28
• US4876315A
  申请人：——

  公开号：US4876315A

  公开（公告）日：1989-10-24
• US6005052A
  申请人：——

  公开号：US6005052A

  公开（公告）日：1999-12-21