专利检索 ap:("BASF Coatings Japan Ltd." OR "BASF Coatings AG") AND inv:"HILGE, Oliver" 第 1 页

1.

发明公开
KLARLACKZUSAMMENSETZUNGEN ENTHALTEND HYPERVERZWEIGTE, DENDRITISCHE HYDROXYFUNKTIONELLE POLYESTER 有权
标题翻译： KLARLACK组合物含超支化的，树枝状的羟基官能的聚酯

公开(公告)号：EP2158246A1

公开(公告)日：2010-03-03

申请号：EP08759045.1

申请日：2008-06-05

申请人： BASF Coatings Japan Ltd. , BASF Coatings AG

发明人： TANIGUCHI, Hitoshi , TSUKAMOTO, Eishi , TAKAGI, Hiroyuki , POPPE, Andreas , KLEIN, Günter , LACKSTÄDTER, Veronika , GIESEN, Bianca , WAGNER, Petra , FELDMANN, Björn , HOLTSCHULTE, Sabine , MELZER, Julia , BRICKE, Tanja , HILGE, Oliver , SCHNIER, Benedikt , HOTTENBACHER, Silke , CLAUSEN-MEIRING, Ulrike

IPC分类号： C08G18/42 , C08G63/91 , C08G83/00 , C09D201/00 , C09D167/00

CPC分类号： C08G18/42 , C08G63/912 , C08L61/28 , C09D167/00 , C08L2666/16

摘要： The present invention relates to a clear paint composition having at least one hyperbranched, dendritic hydroxyfunctional polyester having an OH number ≥ 180 measured according to DIN 53240 and a hyperbranched, dendritic hydroxyfunctional polyester having an OH number ≥ 180 measured according to DIN 53240. The present invention further relates to a method for producing the hyperbranched, dendritic hydroxyfunctional polyester, the use of the clear paint composition for producing clear paint coating compositions for automotive series painting, and substrates coated therewith.