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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"!
Nylon chips should be stored in a cool and dry place, avoid sunlight, rain and moisture, and the packaging should not be damaged during transportation. After entering the 1990s, with the continuous expansion of S application fields, S production has developed rapidly, and many petrochemical companies have successively built S production devices. Especially during 1994-1995, due to the occurrence of Shell's S production facility in Ohio, USA, the supply of S in the market was tight, which led to the rapid growth of S production capacity, especially in East Asia and Southeast Asia, such as our province, A number of large-scale S production facilities have been newly built in other places. In addition, with the continuous expansion of the application fields of benzene block copolymer thermoplastic elastomers in recent years, the market demand has accelerated, which in turn promotes the rapid growth of production equipment capacity. During 1992-2002, the average annual growth rate of S production capacity reached 8.04%, and the S production capacity has increased from 600,000 tons/year in 1992 to 1.3 million tons/year in 2002.
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 acetate resin, flexible foam polyether, combined polyether, pressure-sensitive granular hot melt adhesive, recycled 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 handle it, I will buy it, and it will be recycled within 24 hours.
The N-alkane solution of acrylic pigment modified polyurea (BYK-410) is a rheology additive suitable for solvent-based and solvent-free coatings. This additive is "diluted" with a solvent or resin. Effective. BYK-410 is selectively incompatible with the coating system. Under a suitable stirring speed, needle-like crystals are produced. Through the bonding force between the crystals, a three-dimensional network structure is formed, thereby providing the system with strong thixotropy. , It also provides superior anti-settling and anti-sagging performance. When the coating is stored, BYK-410 uses a three-dimensional network structure to hold each pigment component, effectively preventing the sedimentation of pigments and fillers, and at the same time increasing the viscosity. However, during construction, due to a certain amount of shearing force applied to the system, the viscosity of BYK-410's mesh structure was quickly dropped, reaching the construction request. When the shearing force disappears, this network structure can be established within a few seconds, thus preventing the paint film from sagging. This rheological additive is colorless and will not give the system color, and it can produce good results when added later, with good anti-sagging properties and low dosage. The amount of anti-settling agent involved is 0.1% to 0.3%. Because it is a pre-gel, there is no compatibility problem with the resin, but a medium polar medium must be requested. The actual test proves that BYK-410 has a good effect during paint mixing, while other anti-settling agents must be ground or activated to obtain rheological activity.
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!
