发明授权
- 专利标题： Coating composition for producing magnetically induced
- 专利标题（中）： 用于制造磁感应图像的涂料组合物
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申请号： US13554673申请日： 2012-07-20
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公开(公告)号： US08303700B1公开(公告)日： 2012-11-06
- 发明人: Pierre Degott , Claude-Alain Despland , Patrick Magnin , Patrick Veya , Mathieu Schmid , Edgar Mueller , Albert Stichelberger
- 申请人： Pierre Degott , Claude-Alain Despland , Patrick Magnin , Patrick Veya , Mathieu Schmid , Edgar Mueller , Albert Stichelberger
- 申请人地址： CH Prilly
- 专利权人： Sicpa Holding SA
- 当前专利权人： Sicpa Holding SA
- 当前专利权人地址： CH Prilly
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： EP06113891 20060512
- 主分类号： C09D11/02
- IPC分类号： C09D11/02
摘要：
The present invention is related to a coating composition for the production of a magnetically induced image, consisting of volatile components (S) and non-volatile components, the latter consisting of an ink vehicle (I) and magnetically orientable optically variable interference pigment (P), to a process for manufacturing the coating composition, and to the use of the composition for the production of a magnetically induced image coating on a substrate with the help of applied magnetic fields. Said magnetically induced image coating may be used as a security device on value- or identity documents, brand protection labels and the like.