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Our company faces the country for a long period of time and recycles various overstocked chemical raw materials, chemical additives, dyes, pigments, resins, paints, inks, rubber, paraffin, flavors, curing agents, emulsifiers, polyvinyl alcohol printing paint colors. Pulp, polyether polyol, isocyanate, MDI, TDI, leather additives, plastic additives and raw materials, rubber additives and raw materials, coating additives and raw materials, electroplating additives and raw materials, daily chemical raw materials, thermoplastic elastomers, Masterbatch.
For example, under the lead of the department, people are encouraged to use new energy vehicles and replace internal combustion engine vehicles. The people's desire to purchase can be supported through corresponding support policies. It should be noted that the main target of the policy is oil and gas hybrid electric vehicles. The reason is that the current development of pure electric vehicles encounters bottlenecks, the battery technology is not mature, and the sex policy has no significant effect on the ownership of such vehicles. The modification of hydrogenated castor oil with amide was stopped. After amide modification, hydrogenated castor oil successfully improved the anti-solvent grade of industrial coatings. Over the years, these rheological agents have been successfully applied to various industrial coatings, especially heavy-duty anti-corrosion coatings and marine coatings, but these rheological agents still have defects such as false thickening when used. The new type of special amide modified hydrogenated castor oil, rheological agent, has better performance, is more convenient to use, can adapt to a more common solvent range, the coating has good storage properties, good coating performance and anti-sagging ability, long-term Storage has no obvious influence on the gloss of the coating film. A good application area is high solids coatings that are easy to sag during application. The rheology of high-solid coatings is difficult to control, because the relatively low molecular weight alkyd (there is a small amount of solvent in the coating) hardly increases in viscosity during solvent evaporation. In addition, the rheological agent can not make the viscosity of the coating too large, because the viscosity is too large, it is difficult to paint. Compare the effects of CR Super and easily dispersible organic clay. Highly thixotropic organic clay can also have its sag resistance, but the viscosity is too large during coating and the leveling property becomes poor. And CR Super can meet these requirements with a small amount of addition, especially the viscosity is not high and it can effectively resist sag.
Recovery of copolyformaldehyde, paraformaldehyde, surfactants, sodium alginate, organic bentonite, petrolatum, sodium lauryl sulfate, cellulose, vanillin, menthol, urotropine, melamine, disodium EDTA, four Sodium, whey protein, lanolin, polyvinylpyrrolidone, myristic acid, sebacic acid, trimethylolpropane, powder, fumed white carbon black, oleic acid amide, erucic acid amide, polyacrylamide, acrylamide, Caprolactam, maleic anhydride, phthalic anhydride, hydroquinone, resorcinol, catechol, trimellitic anhydride, succinic anhydride, pentaerythritol, neopentyl glycol, polyethylene glycol, photoinitiator, methyl paraben Ester propyl butyl ester, decabromodiphenyl ethane
Dyeing auxiliaries recovery of sodium benzoate, thiourea, hot melt adhesive, guar gum, xanthan gum, carrageenan, pectin, malic acid, bisphenol A, caustic soda, flat O, styrene acrylic emulsion, acrylic emulsion, single Ning acid, H acid, coconut oil, lauric acid soap, lauric acid, fumaric acid, salicylic acid, tartaric acid, mannitol, citric acid, xylitol, stearyl alcohol, fatty alcohol, adipic acid, stearin Acid, fatty acid, oxalic acid, boric acid, Tween Span, leveling agent, defoaming agent, dispersing wetting agent, etc. Door-to-door cash transaction, unlimited quantity, intermediary paid, welcome friends from all walks of life to call
1. It is obtained from 1, hydration to produce one and two, and then react with methanol. The other is to react 1, with methanol under the catalysis of BF3. The methanol ratio is firstly hydrolyzed into one and two, and then further reacted to produce this product. Main use
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!
