No coin nor oath required. For personal study only.
2009, will be revamped to allow the processing of ethylene feedstock from a nearby Mitsubishi Chemical plant to produce surfactants for construction, toiletry and civil engineering applications. Surfactant units will also be renovated at the Chiba site in 2010. At the Yokkaichi site, new resin emulsion plants will replace old ones. The Oppama site will be dedicated to the production of solvents and the Tokuyama plant will focus on manufacturing disproportionated rosin soap for the emulsion polymerization of synthetic rubbers.
π SIMILAR VOLUMES
scheduled to start up in 1H 2006. It will produce 85,000 tonnes/y ethoxylates, 20,000 tonnes/y of methyl diethanolamine and di-methyl ethanolamine, 150,000 tonnes/y of ethylene oxide, 100,000 tonnes/y of ethanolamines, 50,000 tonnes/y of methylamine, 50,000 tonnes/y of dimethyl formamide and 15,000
Carbohydrate containing dimeric (or gemini) surfactants were synthesized starting from D-glucose. Three different spacers (glutaryl, succinyl and terephthaloyl) were used to link the sugar moieties through 0-2 or 0-6. The critical mieellar concentration (CMC) for these new compounds was ten-fold sma