Inventor
STIRLING JOHN A
GB4 patents
Patents
4 patentsUS4175979ANov 27, 1979
Process for the manufacture of a pigment composition in bead form
CIBA GEIGY CORP9 citations71
US5306342AApr 26, 1994
Production of pigments
CIBA GEIGY CORP16 citations69
US4255375AMar 10, 1981
Process for the preparation of dustless, readily-dispersible pigment or dyestuff granules
CIBA GEIGY CORP18 citations69
US5482548AJan 9, 1996
Pigment compositions
CIBA GEIGY CORP6 citations67