Inventor
HEINEMANN KARL-HEINZ
4 patents
Patents
4 patentsUS4244906AJan 13, 1981
Process for making phenol-aldehyde resins
TEXACO AG41 citations89
US4396787AAug 2, 1983
Process for the thermal dimerization of butadiene
TEXACO AG8 citations70
US3949149AApr 6, 1976
Process for the production of wood materials having high resistance to hot water, said materials containing phenol-aldehyde resin and alkylene carbonate hardener
TEXACO AG8 citations70
US4076683AFeb 28, 1978
Molding compositions or masses suitable for manufacturing foundry molds and cores using the cold box method
TEXACO AG1 citations48