Christian Henri Stapfer, French, American chemical engineer. Achievements include development of color image coding analysis of industrial products; invention of dynamic incremental heat stability testing ovens for polymers; research in color spaces and color composition; over 100 patents on polymer heat stabilizers and other chemical additives. Grantee, Rutgers University, 1970.
- Central research chemist Hercules Powder Company, Wilmington, Delaware, 1963—1965. Research group leader Cincinnati Milacron, New Brunswick, New Jersey, 1965—1972, director chemical r&d Vienna, 1972—1976. Owner, president Doctor Stapfer Gmbh, Duesseldorf, Germany, since 1977.
1963 - 1965
1965 - 1972