Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of novel anticorrosive coating layer
The invention provides a construction method of a novel anticorrosive coating layer. The method comprises the following steps: constructing a rubber asphalt waterproof coating layer on a base surface; and further constructing a solvent-free epoxy resin coating on the rubber asphalt waterproof coating layer, and compounding the solvent-free epoxy resin coating with the rubber asphalt waterproof coating layer in order to form the anticorrosive coating layer on the base surface. The solvent-free epoxy resin coating comprises a component A and a component B; the component A comprises epoxy resin, an epoxy active diluent, an additive, a filler and a pigment; the component B comprises modified polyamine; the epoxy active diluent is at least one of dodecyl glycidyl ether, 1,4-butanediol diglycidyl ether and ethylene glycol diglycidyl ether; the additive comprises at least one of a leveling agent, a rheological assistant, a dispersant, a substrate wetting agent, an antifoaming agent and an ultraviolet ray absorber; and the filler comprises titanium dioxide, talcum powder, wet sericite powder, wollastonite powder and ceramic powder.
Construction method of novel anticorrosive coating layer
The invention provides a construction method of a novel anticorrosive coating layer. The method comprises the following steps: constructing a rubber asphalt waterproof coating layer on a base surface; and further constructing a solvent-free epoxy resin coating on the rubber asphalt waterproof coating layer, and compounding the solvent-free epoxy resin coating with the rubber asphalt waterproof coating layer in order to form the anticorrosive coating layer on the base surface. The solvent-free epoxy resin coating comprises a component A and a component B; the component A comprises epoxy resin, an epoxy active diluent, an additive, a filler and a pigment; the component B comprises modified polyamine; the epoxy active diluent is at least one of dodecyl glycidyl ether, 1,4-butanediol diglycidyl ether and ethylene glycol diglycidyl ether; the additive comprises at least one of a leveling agent, a rheological assistant, a dispersant, a substrate wetting agent, an antifoaming agent and an ultraviolet ray absorber; and the filler comprises titanium dioxide, talcum powder, wet sericite powder, wollastonite powder and ceramic powder.
Construction method of novel anticorrosive coating layer
LI XIAOLIANG (Autor:in) / LUO YINGYING (Autor:in) / WANG YANQIU (Autor:in)
30.09.2015
Patent
Elektronische Ressource
Englisch
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