Click image to view original image
Our company is mainly engaged in the recycling of various chemical raw materials, and has always been in line with the business philosophy of "sincere cooperation, trustworthiness, and commitment to environmental protection", and sincerely serves enterprises and institutions. We always adhere to the recycling method and reasonable prices with customers. Cooperation, and strive to "turn waste into treasure, environmentally friendly home, income-generating win-win"!
When the thermal PVA powder is heated to about 100°C, the appearance gradually changes. Part of the alcoholysis PVA starts to melt at around 190°C and decomposes at 200°C. The completely alcoholysis PVA starts to melt at about 230℃ and decomposes at 240℃. Thermal cracking experiments show that the lower the degree of polymerization, the faster the weight; the higher the degree of alcoholysis, the shorter the decomposition time.
Door-to-door purchase of all inventory chemical raw materials: dyes, pigments, coatings, paints, resins, aluminum and silver pastes, rubber, hot melt adhesives, pressure sensitive adhesives, BYK leveling agents, defoamers, dispersants, UV photoinitiators, ultraviolet rays Absorbent, light stabilizer, polyether polyol, lithium carbonate, lithium hydroxide, vanadium oxide, plastic embossing ink, oleic acid, AEO, printing paste, zinc borate, hydroxypropyl methylcellulose, isobenzene Diphenol, hydroquinone, nonylphenol polyoxyethylene ether, polyethylene glycol, vinyl resin, flexible foam polyether, combined polyether, pressure-sensitive granule hot melt adhesive, recovery of menthol, flavor, vanillin , PVC polyvinyl chloride resin, recycled coconut oil lauric acid soap noodles, fumaric acid, chloroether resin, guaiacol, urotropine, zinc oxide, isocyanate MDI, TDI, white oil, glycerin, polyvinyl alcohol, Sodium alginate, etc., there are thousands of chemical names, as long as you deal with it, I will buy it, and it will be recycled within 24 hours.
Dyeing agent dyeing is the main body of the dyeing process. Different fiber fabrics use different variegated agents, and are processed according to different processes. The dye processing auxiliaries include cosolvents, dispersants, color developers and phthalocyanine auxiliaries, etc. . The dyes used in dyeing are not direct dyes, vat dyes, reactive dyes, phthalocyanine dyes and insoluble azo dyes.
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!
