公开(公告)号：EP1505129B1

公开(公告)日：2005-12-21

申请号：EP04017944.2

申请日：2004-07-29

申请人： E. I. du Pont de Nemours and Company

发明人： Kloeckner, Harald ,  Berschel, Guenter ,  Stricker, Wolfgang ,  Duda, Andrew ,  Hellmann, Udo

IPC分类号： C09D131/04 ,  C09D115/02 ,  C09D123/28 ,  C08J7/04

CPC分类号： C08J7/04 ,  C08J2323/02 ,  C08L15/02 ,  C08L23/0853 ,  C08L23/286 ,  C08L2666/02 ,  C08L2666/06 ,  C09J115/02 ,  C09J123/0853 ,  C09J123/283 ,  C09J131/04 ,  Y10T428/25

摘要： The present invention relates to a method for painting non-polar, in particular polyolefin plastic substrates, comprising the steps: 1. applying a pigmented paint layer consisting of a colour- and/or effect-imparting coating composition directly to the plastic substrate and 2. curing the pigmented paint layer thus obtained, wherein the applied colour- and/or effect-imparting coating composition comprises A) 30 to 90% by weight of a conventional colour- and/or effect-imparting coating composition constitution, containing Aa) at least one binder, Ab) at least one colour and/or effect pigment, Ac) at least one organic solvent and/or water and Ad) optionally, conventional paint additives and B) 10 to 70% by weight of an adhesion-promoting constitution, containing Ba) at least one ethylene vinyl acetate copolymer, Bb) at least one chlorinated rubber, Bc) at least one chlorinated polyolefin and Bd) optionally, organic solvents and/or water and conventional paint additives, wherein the sum of the portions of components A) and B) makes up 100% by weight.

公开(公告)号：EP1505129A1

公开(公告)日：2005-02-09

申请号：EP04017944.2

申请日：2004-07-29

申请人： E. I. du Pont de Nemours and Company

发明人： Kloeckner, Harald ,  Berschel, Guenter ,  Stricker, Wolfgang ,  Duda, Andrew ,  Hellmann, Udo

IPC分类号： C09D131/04 ,  C09D115/02 ,  C09D123/28 ,  C08J7/04

CPC分类号： C08J7/04 ,  C08J2323/02 ,  C08L15/02 ,  C08L23/0853 ,  C08L23/286 ,  C08L2666/02 ,  C08L2666/06 ,  C09J115/02 ,  C09J123/0853 ,  C09J123/283 ,  C09J131/04 ,  Y10T428/25

摘要： The present invention relates to a method for painting non-polar, in particular polyolefin plastic substrates, comprising the steps:

1. applying a pigmented paint layer consisting of a colour- and/or effect-imparting coating composition directly to the plastic substrate and
2. curing the pigmented paint layer thus obtained,
   wherein the applied colour- and/or effect-imparting coating composition comprises

A) 30 to 90% by weight of a conventional colour- and/or effect-imparting coating composition constitution, containing

Aa) at least one binder,
Ab) at least one colour and/or effect pigment,
Ac) at least one organic solvent and/or water and
Ad) optionally, conventional paint additives and

B) 10 to 70% by weight of an adhesion-promoting constitution, containing

Ba) at least one ethylene vinyl acetate copolymer,
Bb) at least one chlorinated rubber,
Bc) at least one chlorinated polyolefin and
Bd) optionally, organic solvents and/or water and conventional paint additives,

   wherein the sum of the portions of components A) and B) makes up 100% by weight.

摘要翻译： 本发明涉及一种非极性涂料，特别是聚烯烃塑料基材的涂布方法，包括以下步骤：1.将由着色涂层组合物和/或效果赋予涂料组合物着色的涂料层直接涂布到塑料基材和2 固化由此获得的着色漆层，其中施加的着色和/或效果赋予涂料组合物包含A）30至90重量％的常规着色和/或效果赋予涂料组合物组合物，其含有Aa） 至少一种粘合剂，Ab）至少一种颜色和/或效果颜料Ac）至少一种有机溶剂和/或水和Ad）任选的常规涂料添加剂和B）10至70重量％的粘合促进构型 含有Ba）至少一种乙烯乙酸乙烯酯共聚物，Bb）至少一种氯化橡胶，Bc）至少一种氯化聚烯烃和Bd）任选的有机溶剂和/或水和常规涂料添加剂，其中 组分A）和B）的部分占100重量％。