专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US6040049A Composite film and method of manufacturing surface coating material 失效
标题翻译：复合薄膜及表面涂料的制造方法
公开(公告)号：US6040049A
公开(公告)日：2000-03-21
申请号：US953993
申请日：1997-10-20
申请人： Youji Tominaga , Kazuo Toda , Nobuo Yamamura
发明人： Youji Tominaga , Kazuo Toda , Nobuo Yamamura
IPC分类号： B05D1/28 , B05D3/06 , B44C1/175 , B32B7/12
CPC分类号： B05D3/067 , B05D1/286 , B44C1/1756 , B44C1/1758 , Y10S428/918 , Y10T428/2839 , Y10T428/2852 , Y10T428/2878 , Y10T428/2887
摘要： A composite film for forming a resinous coating film on a surface of a to-be-coated material. The composite film has at least one water-soluble resinous coating film, at least one of which is formed on a surface of the composite film which is brought into contact with the surface of the to-be-coated material closely, and a base sheet to which the water-soluble resinous coating film adheres and transmits light therethrough. The water-soluble resinous coating film formed on the surface of the composite film which is brought into contact with the surface of the to-be-coated material closely is hardened in close contact with the to-be-coated material, with water interposed between the water-soluble resinous coating film and the to-be-coated material and adheres to the to-be-coated material to form a water-insoluble coating film. It is preferable that the application amount of the water is in a range of 1.5 g/m.sup.2 -10 g/m.sup.2. It is preferable that at least one layer of water-insoluble resinous coating film is interposed between the base sheet and the water-soluble resinous coating film. It is preferable that polyethylene-imine and polyvinyl alcohol is contained in the water-soluble resinous coating film or the water.
摘要翻译：一种用于在待涂覆材料的表面上形成树脂涂膜的复合膜。复合膜具有至少一种水溶性树脂涂膜，其中至少一个形成在复合膜的与待涂覆材料的表面接触的表面上，并且基片其中水溶性树脂涂膜粘附并透过光。与被涂覆材料的表面接触的形成在复合膜表面上的水溶性树脂涂膜紧密地硬化，与被涂覆材料紧密接触，水介于水溶性树脂涂膜和待涂覆的材料，并粘附到待涂覆的材料上以形成不溶于水的涂膜。水的使用量优选在1.5g / m 2〜10g / m 2的范围内。优选地，在基片和水溶性树脂涂膜之间插入至少一层不溶于水的树脂涂膜。优选在水溶性树脂涂膜或水中含有聚乙烯亚胺和聚乙烯醇。

IPRDB

热门服务

关于我们

友情链接

联系方式