Inventor
SHETTY CHANDRASHEKAR S
US14 patents
Patents
14 patentsUS5527431AJun 18, 1996
Silicon polyelectrolytes for pitch deposit control
NALCO CHEMICAL CO23 citations92
US5435922AJul 25, 1995
Method of removing color from waste water using an aqueous dispersion polymer
NALCO CHEMICAL CO28 citations92
US5292793AMar 8, 1994
Hydrophobic polyelectrolytes used in color removal
NALCO CHEMICAL CO29 citations92
US5209854AMay 11, 1993
Pulp waste color removal with diallyl dimethyl ammonium chloride copolymers
NALCO CHEMICAL CO29 citations92
US5200089AApr 6, 1993
Pulp and paper mill wastewater color removal
NALCO CHEMICAL CO26 citations92
US5116514AMay 26, 1992
Method for detackifying oversprayed paint
NALCO CHEMICAL CO23 citations89
US5510439AApr 23, 1996
Vinyl alkoxysilane copolymer polyelectrolytes for pitch deposit control
NALCO CHEMICAL CO11 citations74
US5601725AFeb 11, 1997
Hydrophobically modified polymers for sludge dewatering
NALCO CHEMICAL CO10 citations73
US5429749AJul 4, 1995
Polymers for treatment of food processing wastes
NALCO CHEMICAL CO15 citations73
US5338816AAug 16, 1994
Hydrophobic polyelectrolytes used in removing color
NALCO CHEMICAL CO15 citations73
US5314627AMay 24, 1994
Hydrophobic polyelectrolytes used in color removal
NALCO CHEMICAL CO12 citations73
US5283306AFeb 1, 1994
Hydrophobic polyelectrolytes used in removing color
NALCO CHEMICAL CO13 citations73
US5215668AJun 1, 1993
Anionic and nonionic solution polymers for paint detackification
NALCO CHEMICAL CO13 citations71
US5192449AMar 9, 1993
Method for detackifying oversprayed paint
NALCO CHEMICAL CO9 citations69