High-cohesiveness peeling preventing iron oxide red anticorrosive paint and preparation method thereof

• Main Authors: Du Songsong, Zhou Zhixiang, Sun Xiaoqing
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2016
• 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

The invention discloses high-cohesiveness peeling preventing iron oxide red anticorrosive paint. Modified herba viscid germander is added into raw materials as an additive, so that cohesiveness and the affinity of the paint and resin and other polymers are improved; after attapulgite powder is wrapped and modified by rice bran oil, the surface is lubricating and smooth, coating smoothness is improved, and bubbling is avoided. Nanosilicon dioxide and superfine iron oxide red powder are organically modified after being mixed to be uniform, on the one hand, the surface of the iron oxide red powder is organized, the lipophilicity of the iron oxide red powder and the compatibility of the iron oxide red powder and organic matter are improved, the phenomenon that the superfine iron oxide red powder is prone to agglomeration is eliminated, and the waterproof and anti-corrosive performance of the paint is improved; on the other hand, a cross-linked interpenetration structure is formed by an inorganic SiO2 network of m