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1. 发明公开

EP1290086A1 HYBRID COATING COMPOSITIONS 审中-公开
标题翻译： HYBRIDLACK-ZUSAMMENSETZUNGEN
公开(公告)号：EP1290086A1
公开(公告)日：2003-03-12
申请号：EP01943356.4
申请日：2001-05-14
申请人： Ferro France S.A.R.L.
发明人： ARONICA, Alain , COUTOULY, David , MACAYA, Damian , CAISSE, Remy
IPC分类号： C08L27/12 , C09D127/12 , C08K3/40
CPC分类号： C03C3/066 , C08K3/40 , C09D127/18 , Y10T428/12569 , Y10T428/1259 , Y10T428/3154 , Y10T428/31544 , Y10T428/31678 , C08L27/12 , C08L2666/54
摘要： The present invention provides a composition for use in forming an abrasion-resistant easy-to-clean coating on a substrate. The composition according to the invention includes a mixture of a fluorocarbon polymer component and an enamel-forming component. The enamel-forming component includes at least a first lead-free and cadmium-free glass frit. The first lead-free and cadmium-free glass frit includes from about 30% to about 50% P2O5, from about 15% to about 30% Al2O3, and from about 2% to about 40% X2O where X = Na and/or K. The present invention also provides a method of forming an abrasion-resistant easy-to-clean coating on a substrate. The method includes applying the composition according to the invention to a substrate and sintering the applied composition to fuse an abrasion-resistant easy-to-clean coating to the substrate. The method can be used to apply the composition to a variety of substrate materials such as metals, glass, ceramics, and stone, using a variety of application techniques such as wet spraying, screen printing, electrophoresis, dry electrostatic deposition, wet dipping, and flow coating.
摘要翻译：本发明提供一种用于在基材上形成耐磨损易清洁涂层的组合物。根据本发明的组合物包括氟碳聚合物组分和形成釉质组分的混合物。搪瓷成分组分包括至少第一无铅和无镉玻璃料。第一种无铅和无镉玻璃料包括约30％至约50％的P2O5，约15％至约30％的Al2O3和约8％至约30％的Na2O。本发明还提供了在基材上形成耐磨损易清洁涂层的方法。该方法包括将根据本发明的组合物施用于基材并烧结所施加的组合物以将耐磨损易清洁涂层熔合至基底。该方法可用于将组合物应用于各种基材，如钢，搪瓷磨光钢，铝，铝合金，镀铝钢，酸洗镀镍钢，不锈钢，镀锌钢，铸铁，铜，玻璃，陶瓷和石头，使用各种应用技术，如湿喷，丝网印刷，电泳，干静电沉积，湿浸和流涂。

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