A coating composition for sound and vibration damping is disclosed, the coating composition comprising an aqueous dispersion of polymeric microparticles prepared from components comprising a non-migrating surfactant comprising a phosphonate ester, and (b) a filler material comprising 20% to 90% by weight based on the total weight of the coating composition. The coating composition is useful for water resistance and sound damping applications.
COATING COMPOSITIONS AND METHODS FOR SOUND AND VIBRATION DAMPING AND WATER RESISTANCE
2015-08-06
Patent
Elektronische Ressource
Englisch
IPC: | C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
COATING COMPOSITIONS AND METHODS FOR SOUND AND VIBRATION DAMPING AND WATER RESISTANCE
Europäisches Patentamt | 2019
COATING COMPOSITIONS AND METHODS FOR SOUND AND VIBRATION DAMPING AND WATER RESISTANCE
Europäisches Patentamt | 2016
|COATING COMPOSITIONS, COATINGS AND METHODS FOR SOUND AND VIBRATION DAMPING AND WATER RESISTANCE
Europäisches Patentamt | 2016
|COATING COMPOSITIONS, COATINGS AND METHODS FOR SOUND AND VIBRATION DAMPING AND WATER RESISTANCE
Europäisches Patentamt | 2016
|Coating compositions, coatings and methods for sound and vibration damping and water resistance
Europäisches Patentamt | 2018
|