Low-VOC (volatile organic compound) coating applied to magnesium-lithium membrane and preparation method of low-VOC coating

The invention discloses a low-VOC (volatile organic compound) coating applied to a magnesium-lithium membrane and a preparation method of the low-VOC coating. A primer of the low-VOC coating comprises the following components: 25-35 parts of epoxy resin, 1.5-2 parts of a dispersing agent, 25-40 part...

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Hauptverfasser: SU FUZHANG, XU RUI, YU SANHUAI
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creator SU FUZHANG
XU RUI
YU SANHUAI
description The invention discloses a low-VOC (volatile organic compound) coating applied to a magnesium-lithium membrane and a preparation method of the low-VOC coating. A primer of the low-VOC coating comprises the following components: 25-35 parts of epoxy resin, 1.5-2 parts of a dispersing agent, 25-40 parts of a mixed solvent, 3-5 parts of a black pigment, 2-3 parts of an anti-settling agent, 0.02-0.04 part of a drier, 0.2-0.5 part of a wetting agent, 2-3 parts of an adhesion promoter, 20-25 parts of filler, 2-2.5 parts of matting powder and 3-5 parts of a water-resistant and salt-fog-resistant auxiliary agent. 15-20 parts of a curing agent; the finish paint is prepared from 55 to 65 parts of polyurethane resin, 2 to 5 parts of dispersing agent, 15 to 20 parts of butyl acetate, 3 to 5 parts of black pigment, 2 to 3 parts of anti-settling agent, 0.3 to 0.4 part of wetting agent, 3 to 5 parts of wax powder, 4 to 5 parts of matting powder, 0.1 to 0.2 part of flatting agent and 15 to 20 parts of curing agent; the invent
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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
title Low-VOC (volatile organic compound) coating applied to magnesium-lithium membrane and preparation method of low-VOC coating
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