1) Chemist 2) Wallace carothers 3) Wallace hume carothers 
Wallace Hume Carrothers (1896-1937) carried out the key early experiments that led to commercial polyesters, nylons, and neoprene while working for the DuPont corporation and almost single-handedly created the polymer industry in the United States. His amazing scientific achievements did not bring him happiness, and he tragically committed suicide ...
[n] - United States chemist who developed nylon (1896-1937)
Wallace Carothers noun United States chemist who developed nylon (1896-1937)