Title: Enamelling composition and method for producing a part formed from enamelled sheet metal
Application Number: 02808250 Application Date: 2002.03.12
Publication Number: 1503766 Publication Date: 2004.06.09
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C03C8/16,C23D5/00,C23D5/02,C23D5/04
Applicant(s) Name: Recherche Et Developpement Du Groupe Cockerill Sam Address:
Inventor(s) Name: J. Schrynemackers
Attorney & Agent: ren zonghua
Abstract:
     The invention relates to a solvent-free powder enamelling composition comprising an enamel frit and a thermosetting resin. In order to produce a part formed from enamelled sheet metal, a layer of said enamelling composition is applied to at least one face of a piece of flat sheet metal. Said layer is then heated in order to cross-link the thermosetting resin. Subsequently, the sheet which is coated with the cross-linked composition is then formed and baked, first to pyrolyse the organic matter in the composition and then to vitrify the enamel frit.
Time: 12
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