摘要:
The present invention is generally directed to the block copolymerization of aromatic polymers with carbon nanotubes (CNTs), the CNTs typically being shortened, to form nanotube block copolymers. The present invention is also directed to fibers and other shaped articles made from the nanotube block copolymers of the present invention.
摘要:
A system for producing oil and/or gas from an underground formation comprising a well above the formation; a mechanism to inject an enhanced oil recovery formulation into the formation, the enhanced oil recovery formulation comprising water and an additive; and a mechanism to produce oil and/or gas from the formation.