CHROMATE-FREE PREPARATION FOR ANTI-CORROSIVE COATINGS ON METALS

• Main Authors: SANDMEYER, FRANK, SEBALD, MARTIN
• Format: Patent
• Language: English; French; German
• Published: 04.05.2006
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; USE OF MATERIALS THEREFOR; WOODSTAINS

Gegenstand der Erfindung ist eine Zubereitung enthaltend A) organisches Polymer erhältlich durch Polymerisation olefinisch ungesättigter Monomere, B) mindestens ein Siloxanoligomer oder Siloxanpolymer aus mindestens 2 Wiederholungseinheiten der allgemeinen Formel [A1 zR The invention relates to a preparation containing: A) an organic polymer that can be obtained by polymerizing olefinically unsaturated monomers; B) at least one siloxane oligomer or siloxane polymer comprised of at least two repeating units of general formula (1) [A1 zR L'invention concerne une préparation contenant A) un polymère organique pouvant être obtenu par polymérisation de monomères oléfiniquement insaturés, B) au moins un oligomère ou un polymère de siloxane comprenant au moins deux unités de répétition de formule générale [A1 zR