86499734
Jan 9, 2015
Sep 15, 2015
Chemical preparations to complete isomerization reactions in the petrochemical, paper, fine chemical, pharmaceutical and industrial chemical industries; chemical preparations for use in industrial chemical processing industries including the petrochemical industry; chemicals used in the petroleum refining and processing industry; chemical preparations for the manufacture of paper sizing additives in the paper industry; chemical preparations for the manufacture of drilling liquids, or fluids, in the oil and gas industry
Chemicals