Neal D Rogers

US Patent:

20100041820, Feb 18, 2010

Filed:

Aug 7, 2009

Appl. No.:

12/537448

Inventors:

Delano R. Eslinger - Smithville MO, US
Dennis A. Ryer - Kansas City MO, US
Neal Rogers - Kansas City MO, US
Roger S. Berger - Fairfield OH, US
Deborah J. Back - Cleves OH, US

International Classification:

C08G 63/02
C08L 67/00

US Classification:

524539, 525451

Abstract:

An alkyd resin comprising A) a polyol-polyacid alkyd; and B) a composition comprising a highly esterified polyol polyester wherein the polyester comprises a polyol residue and a plurality of fatty acids esters, and wherein from about 2% to about 55% of the fatty acid esters contains two or more pairs of conjugated double bonds.

US Patent:

20100041821, Feb 18, 2010

Filed:

Aug 7, 2009

Appl. No.:

12/537492

Inventors:

Delano R. Eslinger - Smithville MO, US
Dennis A. Ryer - Kansas City MO, US
Neal Rogers - Kansas City MO, US
Roger S. Berger - Fairfield OH, US
Deborah J. Back - Cleves OH, US

International Classification:

C08L 67/00
C09D 133/04
C08G 63/48

US Classification:

524539, 5254445, 525 5442, 5282955

Abstract:

An alkyd resin comprising A) a polyol-polyacid alkyd; and B) a composition comprising a highly esterified polyol polyester, wherein the polyester comprises a polyol residue and a plurality of fatty acids esters, and wherein from about 5% to about 80% of the fatty acid esters contains exactly one pair of conjugated double bonds.

US Patent:

20080287581, Nov 20, 2008

Filed:

Mar 25, 2008

Appl. No.:

12/054995

Inventors:

Neal D. Rogers - Kansas City MO, US

International Classification:

C08K 3/22
C08K 3/10
C08K 5/09

US Classification:

524301, 524401, 524432

Abstract:

An aqueous polymer dispersion contains zinc compound-modified polymer. The zinc compound-modified polymer is produced by the incorporation of zinc compound into the acrylic-modified alkyd by mixing at the temperatures of higher than 50 C. The resulting polymer is then dispersed in water by salt formation with a base. The aqueous dispersion of the present invention offers improved coating properties of early water-spot resistance, hardness, ink stain blocking and scrub resistance while demonstrating the viscosity stability.