Guangzhou Yang Qing Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., strength, credit, keep the contract, to ensure product quality, operating characteristics and puerile principle of multi-species 1.2 propylene prices, has won the trust of our customers. Main: Dow propylene glycol, SKC glycol 1,3-PDO current production methods are three kinds: the industrialization of the United States in 1996 Shell's ethylene oxide carbonylation; in 1995 the German company Degussa developed acrolein hydration hydride law; and a representative of the American Dupont company bio-engineering method. Recently it was suggested to formaldehyde as raw material by Prins reaction or aldol reaction of 1,3-PDO. Several synthesis process and above will be introduced in detail the progress of this chapter, Guangzhou Yang Qing Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., strength, credit, keep the contract, to ensure product quality, operating characteristics and puerile principle of multi-level 1.2-propanediol varieties, has won the trust of our customers. Main: 1.2 propylene glycol manufacturer Dow, SKC glycol of the fiber compared to conventional PET polyester fiber, it's the soft segment portion is propylene glycol instead of ethylene glycol, and therefore its soft segment portion of carbon - the carbon chain is longer, this to make the fiber itself has elasticity, soft, with as good elongation properties of elastic fibers. In addition to fouling and strong, its performance is better than dyeing nylon, can usually disperse dyeing and printing 1.2 propylene glycol, without the use of special chemicals, dyed with a dry, crisp and so on. 1.2 propanediol level, Jan-Chemical, Huizhou 1.2 propanediol by Jan-Chemical Co., Ltd. in Guangzhou. "Glycerin, stearic acid, propylene glycol, polyethylene glycol, peregal, AES, lauric" preferred Guangzhou Yang Qing Chemical Co., Ltd. (www.gzyangqing.com) (www.gzyangqing.com), the company is located: Guangzhou Tianhe Dongpu Po Hing room 163 on the 10th State Plaza Central Business District B, over the years, Yang Qing chemical industry to provide customers with the best quality of service, Contact: Miss students. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Jan-Chemical expect to be your long-term partner!