Process for casting metals
    7.
    发明授权
    Process for casting metals 失效
    铸造金属工艺

    公开(公告)号:US4452299A

    公开(公告)日:1984-06-05

    申请号:US486164

    申请日:1983-04-15

    IPC分类号: B22C1/22 B22C1/20

    CPC分类号: B22C1/2233

    摘要: A process for casting metal which includes pouring the metal into or around a molded article obtained from a molding composition wherein the binder includes certain fulvenes and/or prepolymers thereof, and a metal salt catalyst. The metal is cooled, solidified, and separated from the molded article.

    摘要翻译: 一种用于铸造金属的方法,其包括将金属倒入由模制组合物获得的模塑制品中或其周围,其中所述粘合剂包括其某些富烯和/或其预聚物,以及金属盐催化剂。 将金属冷却,固化并与模制品分离。