Inventor
SIBERT FREDERICK J
US3 patents
Patents
3 patentsUS4070321AJan 24, 1978
Process for the preparation of water-in-oil emulsions of water soluble vinyl carboxylic acid polymers and copolymers
NALCO CHEMICAL CO41 citations89
US4734203AMar 29, 1988
Copper chelants/dispersants and their applications for boiler internal treatment
NALCO CHEMICAL CO5 citations59
US4363752ADec 14, 1982
Catalyst of activated copper-zinc alloy and its use in hydrating acrylonitrile
NALCO CHEMICAL CO5 citations59