A solvent free, diluent free, hydrocarbon soluble liquid polymeric colorant. Also disclosed is a method for applying a liquid colorant to solid granular substrates, such as fertilizer, to provide a colored substrate where the colorant exhibits a reduced tendency to bleed or migrate from the surface of the colored substrate onto other surfaces.
申请公布号
WO02053656(A3)
申请公布日期
2003.02.13
申请号
WO2002US00229
申请日期
2002.01.07
申请人
MILLIKEN & COMPANY;ASHLEY, DAVID, E.;STARKS, LEONARD, J.;HALPHEN, PAUL, D.
发明人
ASHLEY, DAVID, E.;STARKS, LEONARD, J.;HALPHEN, PAUL, D.