EP 0753358 A1 19970115 - Method of painting elements made from plastics, and elements formed thereby
Title (en)
Method of painting elements made from plastics, and elements formed thereby
Title (de)
Verfahren zum Anstreichen von Kunststoffgegenstände und Gegenstände nach diesem Verfahren hergestellt
Title (fr)
Méthode pour peindre des éléments en plastique et éléments ainsi fabriqués
Publication
Application
Priority
IT TO950574 A 19950707
Abstract (en)
A method in which a surface of an element formed from a thermosetting synthetic plastics material which is to be painted, for example, a motor vehicle component formed from a composite such as SMC or BMC receives, before the normal layers of primer and paint, at least one layer of a polymerisable material, the said material, once polymerised, being able to form a layer that is impermeable to any gaseous substance and characterised by a temperature at which polymerisation occurs lower than the temperature of vaporisation of the monomers from which the said synthetic plastics material of the element to be painted is formed, for example, a catalysed two-component polyurethane transparent paint; following the application of the said layer of polymerisable material, the element is stoved at the polymerisation temperature of this material until it is completely polymerised and is then painted in a conventional way, applying the successive layers of paint to the said gas-impermeable polymerised layer and, finally, it is stoved at a high temperature (150 DEG C) in order to polymerise the paint layers. <IMAGE>
IPC 1-7
IPC 8 full level
B05D 1/04 (2006.01); B05D 7/00 (2006.01); B05D 7/02 (2006.01)
CPC (source: EP)
B05D 1/045 (2013.01); B05D 7/02 (2013.01); B05D 7/586 (2013.01)
Citation (search report)
- [X] US T982004 I4 19790501
- [A] FR 2695048 A1 19940304 - MANDUCHER SA [FR]
- [PA] EP 0693323 A1 19960124 - BEE CHEMICAL CO [US]
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
EP 0753358 A1 19970115; EP 0753358 B1 20030312; DE 69626575 D1 20030417; DE 69626575 T2 20040408; ES 2191726 T3 20030916; IT 1276480 B1 19971031; IT TO950574 A0 19950707; IT TO950574 A1 19970107
DOCDB simple family (application)
EP 96110839 A 19960704; DE 69626575 T 19960704; ES 96110839 T 19960704; IT TO950574 A 19950707