Inventor
DAWSON JEFFERY C
US4 patents
Patents
4 patentsUS4507440AMar 26, 1985
Cross-linkable and cross linked macromolecular compositions wherein cross-linking is by structural bridges of the formula --NRx --CH═N--CO-- and their preparation
CASSELLA FARBWERKE MAINKUR AG28 citations91
US4500437AFeb 19, 1985
Water soluble copolymers for use in fracture-acidizing of wells
CASSELLA FARBWERKE MAINKUR AG48 citations89
US4551513ANov 5, 1985
Water soluble copolymers
CASSELLA FARBWERKE MAINKUR AG12 citations70
US4499232AFeb 12, 1985
Water soluble, crosslinkable polymer compositions, their preparation and use
CASSELLA FARBWERKE MAINKUR AG16 citations69