THE SHEPHERD COLOR COMPANY

Patent application number	Title	Published
THE SHEPHERD COLOR COMPANY Patent applications
20100289736	ELECTROPHORETIC PARTICLES, AND PROCESSES FOR THE PRODUCTION THEREOF - An electrophoretic medium comprises at least one electrically charged particle dispersed posed in a fluid. The electrically charged particle comprises an inorganic black pigment having a surface area of at least about 7 m	11-18-2010
20090092839	NON-CHROMATE CORROSION INHIBITOR FORMULAS BASED ON ZIRCONIUM VANADIUM OXIDE COMPOSITIONS - A mixture of zirconium hydroxides or zirconium basic carbonate with vanadium oxide (V205) co-reacts in high temperature aqueous slurry to form respectively an amorphous material, believed to be based on a zirconium analog of a zeolite structure, and a solid solution of zirconium oxide with vanadium oxide. The subject compositions, free of hexavalent chromium, are highly effective in providing blister-free corrosion prevention in typical coil and aerospace grade epoxy primer and color coat combinations.	04-09-2009