metals having relatively small grain size and relatively small grain size distribution, and items made from such metals

Chemicals for use in the manufacture of plastics

Chemicals for use in the manufacture of plastics

Chemical for use as a fluid loss additive employed to minimize fluid losses in subterranean formations; chemical agents for use in treatment, servicing, and working of oil wells and gas wells, namely, subterranean formation filling agents, proppants, and abrasive agents for subterranean formations

Nanostructured materials for use in a wide range of industries