公开(公告)号：EP2158246B1

公开(公告)日：2017-05-24

申请号：EP08759045.1

申请日：2008-06-05

申请人： BASF Japan Ltd. ,  BASF Coatings GmbH

发明人： TANIGUCHI, Hitoshi ,  TSUKAMOTO, Eishi ,  TAKAGI, Hiroyuki ,  POPPE, Andreas ,  KLEIN, Günter ,  LACKSTÄDTER, Veronika ,  HUNDER, 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 ,  C09D167/00

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

公开(公告)号：EP2139937B1

公开(公告)日：2012-07-04

申请号：EP08716668.2

申请日：2008-03-20

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

发明人： TANIGUCHI, Hitoshi ,  TSUKAMOTO, Eishi ,  TAKAGI, Hiroyuki ,  POPPE, Andreas ,  HOLTSCHULTE, Sabine ,  MELZER, Julia ,  WAGNER, Petra ,  FELDMANN, Björn

IPC分类号： C08G18/62 ,  C08G18/79 ,  C09D175/04 ,  C08K5/524

CPC分类号： C09D175/04 ,  C08G18/6229 ,  C08G18/6254 ,  C08G18/792 ,  C08K5/524 ,  C08L33/06 ,  C08L75/04

摘要： The invention relates to two-component coating systems comprising, as component (a), one or more polyisocyanates; as component (b), one or more oligomeric and/or polymeric compounds which can react with component (a); and, as component (c), one or more phosphonates selected from the group of phosphonic acid diesters and diphosphonic acid diesters, wherein (i) component (b) contains all oligomeric and/or polymeric compounds which can react with component (a) and which are contained in the two-component coating system; and (ii) component (b) contains not more than 15% by weight, based on the total weight of component (b) of oligomeric and/or polymeric compounds which carry amino groups that can react with isocyanate. A further object of the invention is a method for the production of the two-component coating systems and the use of said coating systems as a clear coating, particularly for multilayer automobile coatings.

公开(公告)号：EP4157946A1

公开(公告)日：2023-04-05

申请号：EP20753759.8

申请日：2020-08-11

申请人： BASF Coatings GmbH

发明人： RESSEL, Joerg ,  GROSSE BRINKHAUS, Karl-Heinz ,  BENNING, Dirk ,  JUETTEMEYER, Janine ,  GEUTING, Martin ,  PRZYBILLA, Silke ,  EXNER, Joerg ,  WAGNER, Petra

IPC分类号： C09D5/00 ,  C09D5/44