利索-全球专利检索

  1. 登录
  2. 注册
发明授权
CN101381540B 辊成形性优异的树脂涂敷金属板 失效 - 权利终止

辊成形性优异的树脂涂敷金属板
摘要：
本发明为具有由表面处理组合物形成的树脂覆膜的树脂涂敷金属板，所述表面处理组合物在含有60～95质量份由硅酸锂和胶体二氧化硅构成的无机成分及5～40质量份树脂成分的同时，还含有相对于无机成分和树脂成分的合计100质量份为7～35质量份的含缩水甘油基的硅烷偶联剂和0.5～7质量份的偏钒酸盐，所述树脂成分中，相对于烯烃-α，β-不饱和羧酸共聚物和α，β-不饱和羧酸聚合物的合计100质量份含有1～9质量份含噁唑啉基的共聚物。通过这种构成，在具备耐腐蚀性等树脂涂敷金属板所要求的特性的同时，在辊成形时也不会引起故障。
摘要（英）：

The invention relates to a resin coated metal plate provided with a resin coating formed by a surface processing composition. The surface processing composition contains 60 to 95 weight portions of inorganic components formed by lithium silicate and cataloid and 5 to 40 weight portions of resin component, and also contains 7 to 35 weight portions of silane coupling agent containing glycidyl and 0.5 to 7 weight portions of metavanadate in 100 weight portions of the total weight of the inorganic components and the resin component, wherein the resin component contains 1 to 9 weight portions of copolymer containing oxazoline groups relatively to total 100 weight portions of olefin-alpha, beta-unsaturated carboxylic acid copolymer and alpha, beta-unsaturated carboxylic acid copolymer. Through the composition, the resin coated metal plate has properties such as corrosion resistance and the like, and does not cause failure at roller forming.

公开/授权文献
0/0