Method of making an abrasive article
    6.
    发明授权
    Method of making an abrasive article 失效
    磨料制品的制造方法

    公开(公告)号:US5435816A

    公开(公告)日:1995-07-25

    申请号:US175694

    申请日:1993-12-30

    摘要: This invention provides a method of making an abrasive article. The method of this invention comprises the steps of:a. providing a backing having a front surface;b. providing a radiation energy transmissive production tool having a contacting surface;c. applying a mixture comprising a plurality of abrasive particles and a binder precursor onto the contacting surface of the production tool;d. causing the mixture on the contacting surface of the production tool to come into contact with the front surface of the backing such that the mixture wets the front surface of the backing;e. transmitting radiation energy through the production tool to at least partially cure the binder precursor to form a shaped, handleable structure; andf. separating the shaped, handleable structure from the production tool.The shaped, handleable structure can be fully cured to form a coated abrasive article.

    摘要翻译: 本发明提供一种制造磨料制品的方法。 本发明的方法包括以下步骤:a。 提供具有前表面的背衬; b。 提供具有接触表面的辐射能量透射生产工具; C。 将包含多个研磨颗粒和粘合剂前体的混合物施加到生产工具的接触表面上; d。 使得生产工具的接触表面上的混合物与背衬的前表面接触,使得混合物润湿背衬的前表面; e。 通过生产工具传输辐射能量以至少部分地固化粘合剂前体以形成成形的可处理结构; 和f。 将成形的可处理结构与生产工具分离。 成形的可处理结构可以完全固化以形成涂覆的磨料制品。