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High-priced recycling inventory backlog chemical plant raw materials additives, hot melt adhesives, EVA, waste dyes, pigments, paints, inks, printing coatings, brighteners, gold powder, aluminum and silver pastes, acrylic resins, alkyd resins, rosin modified resins , Petroleum resin, epoxy resin. Phthalic anhydride, adipic acid, stannous chloride, polyacrylamide, paraffin, red lead powder, yellow lead powder, zinc oxide, antioxidant, zinc powder, boric acid, powder, polyvinyl alcohol, cellulose, sodium alginate, Citric acid, ethylenediamine, silicone oil, salicylic acid, sodium sulfate, stearic acid, plastic granules, triethanolamine, chemical reagents, carbon black, rubber factory surplus additives, plastic factory surplus additives, and other chemical stocks product. For example, the company has a backlog of chemical products for door-to-door acquisition.
The classification of epoxy resin has not yet been unified. It is generally classified according to strength, heat resistance grade and characteristics. There are 16 main types of epoxy resin, including general-purpose adhesives, structural adhesives, high temperature resistant adhesives, low temperature resistant adhesives, water and surface adhesives , Conductive glue, optical glue, spot welding glue, epoxy resin film, foam glue, strain glue, soft material bonding glue, sealant, special glue, latent curing glue, civil construction glue 16 kinds. Film forming aids are usually solvents that evaporate very slowly, such as various alcohol ethers, alcohol ether acetates, and ester alcohols. Their common function is to soften the emulsion polymer particles and fuse them together.
Recycle inventory backlogs, vanillin, flavors, guar gum, dyes, pigments, metal pigments, plastic pigments, ceramic pigments, paint pigments, ink pigments, paint pigments, waste and expired paints, inks, aluminum silver paste, gold powder, silver powder .Pearl powder. Resin {epoxy resin, petroleum resin, phenolic resin, acrylic resin, alkyd resin, rosin resin, polyamide resin, polyethylene resin, polyurethane resin,} pharmaceutical and chemical intermediates,, brighteners, and All chemical additives, water treatment additives, plastic additives, stearic acid, accelerators, antioxidants, antioxidants, emulsifiers, paraffin wax, hot melt adhesives, zinc powder, etc., glycerin, all chemical products recovery, heavy metal salts .. Sulfuric acid, chlorinated nickel, copper, aluminum, silver, cobalt, various vegetable oils, animal oils, waste motor oil, transformer oil, heat transfer oil, butter, etc. Intermediaries are paid! Home delivery!
For some graphite with high silicon content, the alkali fusion method to purify graphite can also realize the comprehensive recovery and utilization of silicon. The solution after the alkali fusion acid leaching is acidic, and the silicon impurities in the solution are converted into silicic acid. The silicic acid can be extracted by adding a certain amount of alum, and then calcined at a high temperature of 900° C. to obtain pure silicon dioxide.
The company recycles thousands of chemical products. Our company promises to recycle them quickly, at a reasonable price, and with professional, safe and environmentally friendly methods. Welcome your calls and sincerely look forward to cooperating with you!
