HEME (hydroxyethyl methacrylate) high-performance epoxy modified elastic composite anticorrosive waterproof coating special for water tank

• Main Authors: WU MUYI, LIN QIUSHENG
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2022
• 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 a special HEME (hydroxyethyl methacrylate) high-performance epoxy modified elastic composite anticorrosive and waterproof coating for a pool, relates to the field of anticorrosive and waterproof coatings, and provides the following scheme aiming at the problems of complex construction, high labor cost, low film forming speed and poor permeability and flexibility of the existing anticorrosive and waterproof coating: the special HEME high-performance epoxy modified elastic composite anticorrosive and waterproof coating is prepared by mixing a component A, a component B and a component C, wherein the component A is bisphenol A type epoxy resin, the component B comprises epoxy modified silicone oil, benzyl alcohol, a toughening agent, a silane coupling agent, organosiloxane, expanded perlite, active silica fume, nano attapulgite and aluminum oxide, and the component C comprises modified polyamine and hydroxyl-terminated polyether. The adhesive comprises the following components in parts by