发明授权
- 专利标题： Method of forming multi-layer paint films, base coat composition and method of painting
- 专利标题（中）： 形成多层漆膜的方法，底漆组合物和涂漆方法
-
申请号： US765424申请日： 1997-02-06
-
公开(公告)号： US5786033A公开(公告)日： 1998-07-28
- 发明人: Achim Gast , Kazuki Shiomi , Hitoshi Taniguchi
- 申请人： Achim Gast , Kazuki Shiomi , Hitoshi Taniguchi
- 申请人地址： DEX Muenster-Hiltrup
- 专利权人： BASF Lacke + Farben, AG
- 当前专利权人： BASF Lacke + Farben, AG
- 当前专利权人地址： DEX Muenster-Hiltrup
- 优先权： JPX6-148130 19940629
- 主分类号： B05D1/36
- IPC分类号： B05D1/36 ; B05D7/00 ; B05D7/24 ; C09D5/00 ; C09D5/04 ; C09D5/38 ; C09D7/12 ; C09D161/20 ; C09D161/28 ; C09D167/00 ; C09D175/00 ; C09D175/04
摘要：
To form multi-layer paint films which have a good finished appearance on objects which are to be painted, using an aqueous base coat composition. An aqueous base coat composition which contains aqueous polyurethane resin and rheology control agent, the electrical conductivity measured in an aqueous solution of 3% by weight concentration of which is 700-900 mS/cm, is painted and then the paint film is formed, a transparent top coat is painted on the base coat paint film obtained in this way, and the base coat and the top coat are baked at the same time.
公开/授权文献
- US5146827A Slitter moving mechanism 公开/授权日：1992-09-15