Coating classification: humidity control, insecticidal and antibacterial coating

Core tip: Introduction: Air humidity is an important environmental parameter closely related to people's life and production It has an important influence on human comfort, production process and product preservation Humidity regulating coating is a kind of ecological control humidity regulating and energy saving decorative material, which can adjust humidity by using its coating characteristics without any artificial energy consumption The active components of insecticides are separated out with the release and evaporation of water, and they migrate to the surface of the film to form crystals Once the cold blood pests contact the surface of the film, the insecticide crystals are formed Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Introduction: air humidity is an important environmental parameter closely related to people's life and production It has an important influence on human comfort, production process and product preservation Humidity regulating coating is a kind of ecological control humidity regulating and energy saving decorative material, which can adjust humidity by using its coating characteristics without any artificial energy consumption The active components of insecticides are separated out with the release and evaporation of water and transferred to the film Crystal forms on the surface Once the cold blood type insect contacts the coating surface, the insecticidal crystal can dissolve the fat feet of the insect, destroy its nervous system, damage the nervous system of the insect and paralyze it to death, but it is harmless to the people and animals of the hot blood type The anionic antibacterial additive was dispersed and adsorbed in the microporous structure of the coating, and the coating was made Anionic additive is a kind of functional material combining anionic generation material and inorganic antibacterial material Anionic material has the function of removing peculiar smell and fresh air Inorganic antibacterial material can continuously precipitate to the surface of coating film and react with the enzyme protein of bacteria and mould attached to it, resulting in the precipitation or deactivation of enzyme protein and inhibiting the storage and breeding of bacteria Production: formulation design and preparation process ① preparation of insecticide slow release agent: firstly, cyhalothrin was added into emulsion, and dispersed for 1 h at high speed to make emulsion insecticide solution, then M (diatomite + sepiolite): m (insecticide solution): 7:3 was used to mix and store for more than 24 h after mixing, and then the insecticide slow release agent was made ② The water is added into the high-speed dispersion tank, and the additives, slow-release insecticides, pigments and fillers, negative ion antibacterial additives, nano stain resistant agents are added under the agitation to disperse and grind into pigment slurry at high speed The pigment paste is injected into the paint tank and stirred with vinegar, terpolymer, super absorbent resin, defoamer and rheological leveling agent After mixing, the material is filtered and discharged Environmental protection performance test: characteristics: the humidity control and insecticidal antibacterial interior wall coating is a multi-functional coating (1) using acetic acid TERT emulsion as base material, titanium dioxide, light calcium and kaolin as non wetting fillers, diatomite and sepiolite as wetting fillers and suitable auxiliaries, when the pigmental ratio is 1.5: 1, the coatings not only meet the requirements of GB/T 9756-2001 standard, but also have excellent automatic humidity control function, and the coating has excellent moisture absorption and desorption properties ② The coating has low VOC and harmful substance content, excellent environmental protection, permanent release of negative ions, removal of indoor harmful gases, fresh air and other health functions ③ 0.5% cyhalothrin insecticide was added to the coating to kill mosquito, fly, mosquito, bedbug, galloping, cockroach, termite and other pests ④ 0.8% anionic antibacterial additive was added to the coating, which gave the coating antibacterial, fungicidal and antifungal effects, and the antibacterial and antifungal effect was long Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,