Acrylsaeure-(2-hydroxy-1,2-dimethylpropylester) | 90113-29-4

• 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: Acrylsaeure-(2-hydroxy-1,2-dimethylpropylester)
• 英文别名: (3-Hydroxy-3-methylbutan-2-yl) prop-2-enoate
• CAS: 90113-29-4
• 化学式: C₈H₁₄O₃
• 分子量: 158.197
• InChiKey: IESGFBCDGLRFGG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 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：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-Vinyl-4,3,3-trimethyl-1,3-dioxolan 在 phthalic acid butyl ester 、 氧气 作用下， 生成 Acrylsaeure-(2-hydroxy-1,2-dimethylpropylester)
  参考文献：
  名称：

  Autoxidation of 2-Alkenyldioxolanes and 2-Alkenyl-1,3-dioxanes

  摘要：

  DOI：

  10.1021/jo01025a007

文献信息

• Process and composition for coating a metallic substrate with a polymeric film
  申请人：ANIC S.p.A.

  公开号：EP0103332A1

  公开（公告）日：1984-03-21

  There is disclosed the coating of a metallic substrate with a cross-linked polymeric film by contacting the substrate with an aqueous composition containing: - at least an acrylic or metacrylic compound which can be defined by the general formula: wherein: R is a straight-line or branched aliphatic hydrocarbon radical, either saturated or unsaturated containing from 2 to 10 carbon atoms, or a cycloaliphatic or an aromatic group; R, and R2, equal to or different from one another, are straight-line or branched alkyl groups, either saturated or unsaturated and containing from 1 to 8 carbon atoms, or cycloaliphatic or aromatic groups; -at least one unsaturated organic acid capable of being ' copolymerized with the compound (I), in an amount of from 5 to 40 parts by weight per 100 parts of the compound (I) or an organic or a mineral acid which cannot be copolymerized with the compound (I) in an amount of from 1 to 10 parts by weight per 100 parts of the compound (I). and - a polymerization catalyst preferably selected from among the persulphates, the hydroperoxides, the peracids H2O2 and the peroxides. A metallic substrate coated by the composition of polymeric nature as described above ist than heated to a temperature equal to, or lower than 180 °C approximately and for the time which is necessary to originate a polymeric film cross-linked upon said substrate. A film so deposited exhibits optimum properties as to adherence, resistance to bending and shocks and resistance to the saline mist.

  本发明公开了在金属基底上涂覆交联聚合物薄膜的方法，该方法是将基底与含有以下成分的水性组合物相接触： - 至少一种可由通式定义的丙烯酸或偏丙烯酸化合物： 其中 R 是含有 2 至 10 个碳原子的饱和或不饱和的直链或支链脂肪族烃基，或环脂族或芳香族基团； R，和 R2，彼此相等或不同，是含有 1 至 8 个碳原子的饱和或不饱和的直链或支链烷基，或环脂族或芳香族基团； -至少一种能与化合物（I）共聚的不饱和有机酸，其用量为每 100 份化合物（I）中 5 至 40 份（按重量计），或一种不能与化合物（I）共聚的有机酸或矿物酸，其用量为每 100 份化合物（I）中 1 至 10 份（按重量计）。 - 一种聚合催化剂，最好选自过硫酸盐、氢过氧化物、过酸 H2O2 和过氧化物。 将涂有上述聚合性质组合物的金属基底加热到大约等于或低于 180 °C 的温度，并加热一定时间，以便在所述基底上形成交联的聚合薄膜。 这样沉积下来的薄膜在粘附性、抗弯曲性、抗冲击性和抗盐雾性方面都具有最佳性能。
• US4524092A
  申请人：——

  公开号：US4524092A

  公开（公告）日：1985-06-18