EP 0460973 A3 19940907 - DURABLE MULTILAYER COATING
Title (en)
DURABLE MULTILAYER COATING
Publication
Application
Priority
JP 14955690 A 19900607
Abstract (en)
[origin: EP0460973A2] A laminate comprises, in consecutive order, a metal substrate, with or without a primer layer for powder coating; a powder coating layer and a fluorine resin top coat; in which the powder coating layer is formed by applying onto the metal substrate (with or without a primer layer), a composite powder coating composition containing mother powder particles comprising a film-forming binder resin which is solid at room temperature and heat-meltable and a pigment, together with microparticles of a resin containing, as an essential component, methyl methacrylate and having an average diameter of 0.001 to 10 mu m, in an amount of 0.05 to 40% by weight of the total powder coating composition; and then baking the formed coating.
IPC 1-7
IPC 8 full level
B05D 5/08 (2006.01); B05D 7/14 (2006.01); B05D 7/24 (2006.01); B32B 15/08 (2006.01); C09D 5/00 (2006.01); C09D 5/03 (2006.01); C09D 7/12 (2006.01); C09D 127/16 (2006.01); C09D 133/00 (2006.01); C09D 163/00 (2006.01); C09D 167/00 (2006.01); C09D 175/04 (2006.01)
CPC (source: EP)
B05D 5/083 (2013.01); B05D 7/54 (2013.01); B05D 7/58 (2013.01); B05D 2202/00 (2013.01)
Citation (search report)
- [A] EP 0354822 A1 19900214 - ATOCHEM ELF SA [FR]
- [PX] EP 0404752 A1 19901227 - FINA RESEARCH [BE]
- [PX] EP 0404753 A1 19901227 - FINA RESEARCH [BE]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0460973 A2 19911211; EP 0460973 A3 19940907; JP 2910863 B2 19990623; JP H0441565 A 19920212
DOCDB simple family (application)
EP 91305179 A 19910607; JP 14955690 A 19900607