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Main.PIGMENT.Fluorescent Pigments.Pigment Violet 19.Co.: CH. C.Patent.Claims Etc.Claim 1: Fluorescent Pigment Compn..a) PolyAmide; b) Pigment Formula:.(Ib) ##STR18## (<1%) Dry Mixt..Claim 4: Compd Form.: (II) #STR19#.R=Sterically Hindered Amino Group.Adjacent to CO s C. n=1, 2, 3, or 4.Claim 9: Non-Inhibiting UV Absorber.Claim 12: Select: Oxanilides Etc..Patent Assignee |