How to prepare luminous powder into luminous paint

Date:2019-01-21 Author:兴盛 Click:

Prosperity pigment long-lasting luminous powder and luminous paint formula:

Neoprene 15%, light magnesium oxide 1.0%, fluorescent luminescent powder 10%, toluene 1.0%, white carbon black 1.0% ethyl acetate 1.0%, zinc oxide 1.0% 2402 resin balance, sulfur 0.5%

In the operation step, the above components are added to the reaction kettle for stirring and blending, and the mixture is stirred at 40 to 50 ° C. For nameplates, safety devices.

Prosperity pigment long-lasting luminous powder and luminous coating formula:

Medium oil alkyd resin 17.1, manganese alkoxide 0.03, phosphorescent long-lasting luminous powder 1, acid octane 0.033. Dimethylsilyloxymethane 40, 2,4-dichlorobenzoyl 0.75 silica 35 peroxide, zinc sulfate 20 activated with copper.

Each of the above groups was placed in a mixer, mixed and stirred, and then ground in a grinder to obtain a varnish. Performance, can be illuminated in the dark, used for painting and safety signs, mostly used for safety devices to prevent accidents.

Prosperity pigment long-lasting luminous powder and luminescent coating formula:

Synthetic formula of luminescent paint, luminous paint for traffic road marking (%), luminous material prosperous pigment long-lasting long afterglow luminous powder 30~40 titanium dioxide 5~25, zinc bismuth white 0~20, calcium carbonate 2~10, cobalt Manganese and other catalysts 1~5, metal pigments 0~10, UV absorbers 0~10, polymeric paints 30~60, 柢白0~15, talcum powder 3~15, silica 0-10, glass beads 0- 30, the amount of thinner.

The above materials are weighed proportionally at normal temperature. First, the polymer paint is added to the mixer, and titanium white powder, bismuth white, zinc bismuth white, talc powder, calcium carbonate, silicon dioxide, ingredients, etc. are sequentially added, and then stirred, After mixing and grinding, the particle size is 50 μm or less, and the viscosity is adjusted with a diluent. After adding a driers such as luminescent materials, glass beads, cobalt manganese, etc., and stirring at a high speed, the coating is up to 60 μm and diluted with a diluent. The viscosity is 50-150 s.