Inventor
SCOPAZZI CHRISTOPHER
US31 patents
Patents
31 patentsUS5763528AJun 9, 1998
Coating compositions containing non-aqueous dispersed polymers having a high glass transition temperature
DU PONT74 citations96
US5468801ANov 21, 1995
Dual stabilized microparticles
DU PONT57 citations96
US5362813ANov 8, 1994
Star polymers made from macromonomers made by cobalt chain transfer process
DU PONT62 citations96
US5010140AApr 23, 1991
Process for preparing stabilized polymer dispersion
DU PONT58 citations96
US6254878B1Jul 3, 2001
Nail polish compositions containing acrylic polymers
DU PONT52 citations95
US6107392AAug 22, 2000
Aqueous branched polymer dispersion
DU PONT58 citations93
US6355718B1Mar 12, 2002
Microgels and process for their preparation
DU PONT20 citations92
US5310807AMay 10, 1994
Star polymers made from macromonomers made by cobalt chain transfer process
DU PONT30 citations92
US6471185B2Oct 29, 2002
Two-stage cure coating compositions
DU PONT23 citations91
US6326059B1Dec 4, 2001
Two-stage cure coating compositions
DU PONT27 citations91
US5290633AMar 1, 1994
Coating compositions based on graft polymers
DU PONT36 citations91
US5770648AJun 23, 1998
Pigment dispersions containing aqueous branched polymer dispersant
DU PONT29 citations90
US5770646AJun 23, 1998
Aqueous branched polymer dispersant for hydrophobic materials
DU PONT29 citations90
US5502113AMar 26, 1996
Stable aqueous metallic flake dispersion using phosphated acrylic polymer dispersant
DU PONT23 citations89
US5859136AJan 12, 1999
Coating composition containing an amine functional dispersed polymer and an isocyanate curing agent
DU PONT39 citations88
US5726249AMar 10, 1998
Coating compositions with branched polymer
DU PONT17 citations84
US4746714AMay 24, 1988
Stabilized acrylic resin
DU PONT18 citations82
US6632880B2Oct 14, 2003
Coating compositions containing isocyanate-functional non-aqueous dispersed polymers
DU PONT12 citations74
US6020069AFeb 1, 2000
Cathodic electrocoating composition containing an epoxy resin chain extended with a primary amine
DU PONT14 citations74
US5466752ANov 14, 1995
Noncyclic anhydride, epoxy polymer and catalytic macromonomer-grafted acrylic copolymer
DU PONT8 citations74
US5412039AMay 2, 1995
Acrylic copolymer core with catalyst grafted with macromonomers
DU PONT13 citations74
US4369232AJan 18, 1983
Dispersants for coating compositions isocyanatoalkylacrylates as inorganic pigment dispersant on metal substrates
DU PONT11 citations74
US5530070AJun 25, 1996
Stable aqueous metallic flake dispersion using phosphated acrylic polymer dispersant
DU PONT14 citations71
US5667894ASep 16, 1997
Cathodic electrocoating compositions containing methane sulfonic acid as a neutralizing agent
DU PONT8 citations68
US6653407B2Nov 25, 2003
Process for preparing star shaped microgels from macromonomers with terminal ethylenic unsaturation
DU PONT1 citations63
US6646055B2Nov 11, 2003
Microgels and process for their preparation
DU PONT1 citations63
US6462114B2Oct 8, 2002
Microgels and process for their preparation
DU PONT1 citations63
US7148310B2Dec 12, 2006
Multiple component coating composition utilizing dilution stable polyisocyanates
DU PONT2 citations61
US7479525B2Jan 20, 2009
Coating compositions containing isocyanate-functional non-aqueous dispersed polymers
DU PONT0 citations52
US6822056B2Nov 23, 2004
Microgels and process for their preparation
DU PONT0 citations52
US5750619AMay 12, 1998
Coating composition of non-cyclic anhydride resin, polyepoxy oligomer and stabilized acrylic resin
DU PONT1 citations52