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1. 发明授权

EP0839073B1 VERFAHREN ZUR MEHRSCHICHTLACKIERUNG 失效转让
公开(公告)号：EP0839073B1
公开(公告)日：1999-09-22
申请号：EP96919803.5
申请日：1996-05-24
申请人： Herberts Gesellschaft mit beschränkter Haftung
发明人： BLUM, Joachim , STRANGHÖNER, Dieter , ENGEL, Dieter , KLEIN, Klausjörg , KÜHHIRT, Walter , KIMPEL, Matthias , SIEVER, Friedrich-Ludwig
IPC分类号： B05D7/00
CPC分类号： B05D7/576 , B05D7/577
摘要： A process for multi-coat painting in which a first coating of an electrophoretically separable aqueous coating (I) is electrophoretically applied to an electrically conductive substrate and then baked, whereupon further coatings are applied, where the coating agent (I) is such as to provide an electrically conductive coating when baked, whereupon, after the first coating has been baked an electrically insulating second coating of an electrophoretically separable aqueous coating agent (II) differing from (I) is electrophoretically separated and baked, whereupon as a third coating a basic paint coat of a coloured and/or effect-producing coating is applied and covered with a fourth transparent coat of a clear lacquer coating agent and baked together therewith, whereupon one or more further transparent topcoats are applied, in which the total dry coating thickness of the paint system is 90 to 130 νm and the dry coating thickness of the transparent topcoat or coats is 40 to 80 νm.

2. 发明授权

EP0828568B1 VERFAHREN ZUR MEHRSCHICHTLACKIERUNG 失效
公开(公告)号：EP0828568B1
公开(公告)日：1999-02-03
申请号：EP96917417.6
申请日：1996-05-24
申请人： Herberts Gesellschaft mit beschränkter Haftung
发明人： BLUM, Joachim , STRANGHÖNER, Dieter , ENGEL, Dieter , KLEIN, Klausjörg , KÜHHIRT, Walter , KIMPEL, Matthias , SIEVER, Friedrich-Ludwig
IPC分类号： B05D7/00
CPC分类号： B05D7/576 , B05D7/577 , C25D13/22
摘要： A process for multi-coat painting in which a primer of an electrophoretically depositable aqueous coating agent (I) is electrophoretically applied to an electrically conductive substrate and then stoved, whereon a colouring and/or effect-producing paint undercoat made of an aqueous coating agent (II) is applied and stoved before it is coated with one or more clear lacquer topcoats, in which: a) the coating agent (I) used is one which provides an electrically conductive primer when stoved, b) the undercoat is provided by electrophoretic deposition from an electrophoretically depositable aqueous coating agent (II), c) the total dry coating thickness of the clear lacquer coat(s) is 40 to 80 νm, and d) the total dry coating thickness of the multi-coat paint 80 to 110 νm.
摘要翻译：一种多涂层涂装方法，其中将可电泳沉积的水性涂层剂（I）的底漆电泳涂覆到导电基底上，然后烘烤，在其上涂覆由水性涂层剂（II）在涂覆一层或多层透明漆面漆之前涂覆并烘干，其中：a）所使用的涂层剂（I）是在烘烤时提供导电底漆的涂层剂（I），b）通过电泳提供底涂层由可电泳沉积的水性涂层剂（II）沉积，c）透明漆层的总干涂层厚度为40至80νm，以及d）多涂层涂料80至110的总干涂层厚度 νm。

3. 发明公开

EP0828568A1 VERFAHREN ZUR MEHRSCHICHTLACKIERUNG 失效
公开(公告)号：EP0828568A1
公开(公告)日：1998-03-18
申请号：EP96917417.0
申请日：1996-05-24
申请人： Herberts Gesellschaft mit beschränkter Haftung
发明人： BLUM, Joachim , STRANGHÖNER, Dieter , ENGEL, Dieter , KLEIN, Klausjörg , KÜHHIRT, Walter , KIMPEL, Matthias , SIEVER, Friedrich-Ludwig
IPC分类号： B05D1 , B05D7 , C25D13
CPC分类号： B05D7/576 , B05D7/577 , C25D13/22
摘要： A process for multi-coat painting in which a primer of an electrophoretically depositable aqueous coating agent (I) is electrophoretically applied to an electrically conductive substrate and then stoved, whereon a colouring and/or effect-producing paint undercoat made of an aqueous coating agent (II) is applied and stoved before it is coated with one or more clear lacquer topcoats, in which: a) the coating agent (I) used is one which provides an electrically conductive primer when stoved, b) the undercoat is provided by electrophoretic deposition from an electrophoretically depositable aqueous coating agent (II), c) the total dry coating thickness of the clear lacquer coat(s) is 40 to 80 νm, and d) the total dry coating thickness of the multi-coat paint 80 to 110 νm.

4. 发明公开

EP0839073A1 VERFAHREN ZUR MEHRSCHICHTLACKIERUNG 失效转让
公开(公告)号：EP0839073A1
公开(公告)日：1998-05-06
申请号：EP96919803.0
申请日：1996-05-24
申请人： Herberts Gesellschaft mit beschränkter Haftung
发明人： BLUM, Joachim , STRANGHÖNER, Dieter , ENGEL, Dieter , KLEIN, Klausjörg , KÜHHIRT, Walter , KIMPEL, Matthias , SIEVER, Friedrich-Ludwig
IPC分类号： B05D1 , B05D7 , C25D13
CPC分类号： B05D7/576 , B05D7/577
摘要： A process for multi-coat painting in which a first coating of an electrophoretically separable aqueous coating (I) is electrophoretically applied to an electrically conductive substrate and then baked, whereupon further coatings are applied, where the coating agent (I) is such as to provide an electrically conductive coating when baked, whereupon, after the first coating has been baked an electrically insulating second coating of an electrophoretically separable aqueous coating agent (II) differing from (I) is electrophoretically separated and baked, whereupon as a third coating a basic paint coat of a coloured and/or effect-producing coating is applied and covered with a fourth transparent coat of a clear lacquer coating agent and baked together therewith, whereupon one or more further transparent topcoats are applied, in which the total dry coating thickness of the paint system is 90 to 130 νm and the dry coating thickness of the transparent topcoat or coats is 40 to 80 νm.
摘要翻译：一种用于多涂层涂漆的方法，其中将电泳上可分离的水性涂料（I）的第一涂层电泳施加到导电基底上，然后烘烤，随后进一步涂覆，其中涂覆剂（I）是当烘烤时提供导电涂层，于是，在烘烤第一涂层之后，将不同于（I）的电泳可分离水性涂层剂（II）的电绝缘第二涂层电泳分离并烘烤，于是作为第三涂层的碱性施加有色和/或效果产生涂层的油漆涂层并用透明漆涂覆剂的第四透明涂层覆盖并与之一起烘烤，随后施加一个或多个另外的透明面涂层，其中总干涂层厚度油漆体系为90至130νm，透明面漆或涂层的干涂层厚度为40至80νm。

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