发明授权
US4717623A Radiation-curable coating compositions applied to fluorine-treated
surfaces
失效
适用于氟处理表面的可辐射固化涂料组合物
- 专利标题： Radiation-curable coating compositions applied to fluorine-treated surfaces
- 专利标题（中）： 适用于氟处理表面的可辐射固化涂料组合物
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申请号： US818865申请日： 1986-01-14
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公开(公告)号： US4717623A公开(公告)日： 1988-01-05
- 发明人: Wallace H. Brown , Dennis G. Anderson , John T. Vandeberg
- 申请人： Wallace H. Brown , Dennis G. Anderson , John T. Vandeberg
- 申请人地址： IL Des Plaines
- 专利权人： DeSoto, Inc.
- 当前专利权人： DeSoto, Inc.
- 当前专利权人地址： IL Des Plaines
- 主分类号： G11B5/702
- IPC分类号： G11B5/702 ; G11B5/84 ; G11B5/70
摘要：
A method is disclosed for increasing the adhesion of a radiation-curable coating composition to a surface which comprises treating the surface with a fluorine-containing gas before application of the coating and curing the coating composition by exposure to radiation. The increased adhesion of radiation-curable pigmented coating compositions to treated magnetic recording structures, such as tapes and disks, is particularly contemplated.
公开/授权文献
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