Inventor
HUKKANEN ERIC J
US3 patents
Patents
3 patentsUS9228276B2Jan 5, 2016
Processes for preparing carbon fibers using gaseous sulfur trioxide
DOW GLOBAL TECHNOLOGIES LLC5 citations70
US9816207B2Nov 14, 2017
Two-step sulfonation process for the conversion of polymer fibers to carbon fibers
DOW GLOBAL TECHNOLOGIES LLC0 citations49
US9222201B2Dec 29, 2015
Processes for preparing carbon fibers using sulfur trioxide in a halogenated solvent
DOW GLOBAL TECHNOLOGIES LLC0 citations48