专利检索 ap:("Eckart GmbH") AND inv:"STRUCK,Oliver" 第 1 页

1.

发明公开
BESCHICHTETE, NASSCHEMISCH OXIDIERTE ALUMINIUMEFFEKTPIGMENTE, VERFAHREN ZU DEREN HERSTELLUNG, BESCHICHTUNGSMITTEL UND BESCHICHTETER GEGENSTAND 审中-公开
标题翻译：涂层纸，湿化学氧化的铝效果颜料，其制造方法涂剂和涂镀物体

公开(公告)号：EP2773704A1

公开(公告)日：2014-09-10

申请号：EP12783964.5

申请日：2012-11-02

申请人： Eckart GmbH

发明人： SCHUMACHER, Dirk , GRÜNER, Michael , HÖFENER, Sebastian , STRUCK,Oliver

IPC分类号： C09C1/64 , A61Q1/02 , C08K9/02 , C09D5/36

摘要： The present invention relates to wet-chemically oxidized aluminium effect pigments which comprise at least one oxide metal oxide layer which is different from aluminium oxide and an enveloping organic polymer layer, the weight ratio of the oxide metal oxide layer which is different from aluminium oxide to the wet-chemically produced aluminium oxide layer ranging from 1:1 to 1:40. The present invention further relates to a method for producing the aforementioned pigments and to the use thereof.

2.

发明授权
BESCHICHTETE, NASSCHEMISCH OXIDIERTE ALUMINIUMEFFEKTPIGMENTE, VERFAHREN ZU DEREN HERSTELLUNG, BESCHICHTUNGSMITTEL UND BESCHICHTETER GEGENSTAND 有权

公开(公告)号：EP2773704B1

公开(公告)日：2020-06-24

申请号：EP12783964.5

申请日：2012-11-02

申请人： Eckart GmbH

发明人： SCHUMACHER, Dirk , GRÜNER, Michael , HÖFENER, Sebastian , STRUCK,Oliver

IPC分类号： C09C1/64 , C09D5/36 , C08K9/02 , A61Q1/02 , A61K8/26 , A61Q1/06 , A61Q1/10 , A61Q3/02 , A61Q5/06 , A61K8/02 , C09D5/03 , C08L27/16