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Hegang purchases lemon amine oil antioxidant 1010 for recycling and sales
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"!
The type and content of the third monomer in EPDM rubber have a direct effect on the vulcanization speed and the properties of the vulcanized rubber. Among them, dicyclopentadiene DCPD is used as the third monomer. Although the price is relatively low, the vulcanization speed of this EPDM rubber is slow, and it is difficult to use it with high unsaturation diene rubber; 6,10--1,5,9-undecatriene, etc. as the third monomer EPDM rubber has a fast vulcanization speed, and the former has become the main type of EPDM rubber. The content of the third monomer is expressed in terms of iodine value. The iodine value of EPDM rubber is generally 6-30, mostly around 15. When the iodine value is 6-10, the vulcanization speed is slow, and it is difficult to use it with highly unsaturated rubber; when the iodine value is 25-30, it is an ultra-high-speed vulcanization type, which can be used in combination with highly unsaturated diene rubber in any ratio. Therefore, when EPDM rubber is used in combination with other rubbers, attention should be paid to selecting suitable EPDM rubber varieties. Vitamin U-Some pharmaceutical companies use vitamin U to refer to Methylmethionine Sulfonium Chloride, which is an anti-ulcer agent, mainly used for gastric ulcer and duodenal ulcer. It is not an essential nutrient for the human body.
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.
4. Used as an analytical reagent, such as preparing an iodine solution as an auxiliary reagent. It is also used as a photosensitive emulsifier and feed additive. Used in the pharmaceutical industry. In order to win the battle to defend the blue sky, air pollution-related policies and policies at all levels from time to time have brought huge market space on the one hand, and on the other hand, they have also driven the industry to progress from time to time.
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!
