MULTILAYER COATING SYSTEM COMPRISING THIOL-FUNCTIONAL COMPOUNDS
Application 169/CHENP/2005 published 2007-03-30, filed 2005-02-11
The invention relates to a multilayer coating system comprising - at least one layer a) comprising a coating composition a) comprising at least one resin and an effective number of thiol groups, and - at least one layer b) comprising a coating composition b) comprising at least one resin and an effective number of thiol-reactive groups, at least one layer a) and at least one layer b) having at least one common layer boundary. The invention further relates to the use of the above coating system in the finishing and refinishing of automobiles and large transportation vehicles and an aqueous coating composition comprising a thiol-containing polyurethane and a polyacrylate dispersion.
Applicant
1)AKZO NOBEL COATINGS INTERNATIONAL B.V.
:Velperweg 76, NL-6824 BM Arnhem Netherlands
Inventor
1)VAN DEN BERG, Keimpe, Jan 2)BENNINGSHOF-HULSBOS, Edith; 3)ROUS, Frederik; 4)MEIJER, Hendrik; 5)WERKMAN-LOENEN, Judith, Johanna, Maria, Adriana; No of Pages : 52 No of Claims : 23
International Info
Classification: B05 D 7/00
Publication Number: WO/2004/018115
Application Date: 2003-07-13
Priority Information
02078356.9 EUROPEAN UNION 2002-08-13