ADVANCED NANOMATERIALS FOR THE LONG-TERM PROTECTION OF METAL CONSTRUCTIONS

The invention relates to coating material used for anti-corrosion protection of metal surfaces. According to the invention, the material comprises 45...65% of saturated polyester resin, 10...20% of inorganic pigments, up to 5% of organic pigments, 1...5% of silicon carbide nanoparticles and carbon n...

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Bibliographic Details
Main Authors PRUNDIANU MIHAI, CIOBANU FLORENA, RĂDIŢA GARDU, PICA ALEXANDRA
Format Patent
LanguageEnglish
Romanian
Published 28.05.2010
Subjects
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
USE OF MATERIALS THEREFOR
WOODSTAINS
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Summary:The invention relates to coating material used for anti-corrosion protection of metal surfaces. According to the invention, the material comprises 45...65% of saturated polyester resin, 10...20% of inorganic pigments, up to 5% of organic pigments, 1...5% of silicon carbide nanoparticles and carbon nanoparticles, up to 30% of aromatic isocyanate, 1...5% of anti-deposit additives, 1...3% of dispersion additives, the percentage being expressed by mass. Invenţia se referă la un material de acoperire utilizat pentru protecţia anticorosivă a suprafeţelor metalice. Materialul conform invenţiei este constituit în procente masice din 45...65% răşină poliesterică saturată, 10...20% pigmenţi anorganici, până la 5% pigmenţi organici, 1...5% nanoparticule de carbură de siliciu şi nanocarbon, până la 30% izocianat aromatic, 1...5% aditivi antideponanţi, 1...3% aditivi dispersie.
Bibliography:Application Number: RO20090000833