COMPOSIÇÃO E MÉTODO PARA ELETRODEPOSIÇÃO

• Main Authors: CHUN REN, VICTORIA J. GELLING, TAPAN DEBROY
• Format: Patent
• Language: Portuguese
• Published: 02.08.2022
• Subjects: ADHESIVES; APPARATUS THEREFOR; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; CORRECTING FLUIDS; DYES; ELECTROFORMING; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; FILLING PASTES; INKS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS THEREFOR; WOODSTAINS

COMPOSIÇÃO E MÉTODO PARA ELETRODEPOSIÇÃO. A presente invenção refere-se a um sistema de eletrorrevestimento para a eletrodeposição. O sistema inclui um composto inorgânico contendo bismuto ou uma mistura de compostos inorgânicos e orgânicos contendo bismuto. O sistema demonstra um alto grau de reticulação e produz um revestimento curado com reticulação e resistência à corrosão ótimas. An electrocoat system for electrodeposition is described. The system includes an inorganic bismuth-containing compound or a mixture of inorganic and organic bismuth-containing compounds. The system demonstrates a high degree of crosslinking and produces a cured coating with optimal crosslinking and corrosion resistance.