Patent ID: 7202292
Filing Date: 2007-04-10
Classification: C08K

Abstract:
1. A colored polymeric resin composition, comprising: a polymeric resin, wherein the polymeric resin is polyvinyl chloride, polyolefin, polyamide, polysulfone, polyimide, polyether imide, polyether sulfone, polyphenylene sulfide, polyether ketone, polyether ether ketone, ABS resin, polystyrene, polybutadiene, polyacrylate, polyacrylonitrile, polyacetal, polycarbonate, polyphenylene ether, ethylene-vinyl acetate copolymer, polyvinyl acetate, liquid crystal polymer, ethylene-tetrafluoroethylene copolymer, polyvinyl fluoride, polyvinylidene fluoride, polyvinylidene chloride, polytetrafluoroethylene, or combinations comprising at least one of the foregoing polymeric resins; and a 1,8-diaminoanthraquinone derivative having a purity of greater than or equal to about 90 wt % and having a Formula (VIII): wherein R 2 –R 7 are, individually, selected from the group consisting of a hydrogen atom, an aliphatic group, an aromatic group, a heterocyclic group, a halogen atom, a cyano group, a citro group, —COR 9 , —COOR 9 , NR 10 COR 11 , —NR 10 SO 2 R 11 , —CONR 9 R 10 , —CONHSO 2 R 11 , and —SO 2 NHCOR 11 ; in which R 9 and R 10 are, individually, selected from the group consisting of a hydrogen atom, an aliphatic group, an aromatic group, and a heterocyclic group; wherein R 11 is selected from the group consisting of an aliphatic group, an aromatic group, and a heterocyclic group; and wherein R is selected from the group consisting of cyclohexyl, isopropyl, 3-N,N-dimethylaminopropyl, N,N-diethylaminoethyl, an allyl group containing 3 to 20 carbon atoms, a hydroxyl group, a 5-membered heterocyclic ring, and a 6-membered heterocyclic ring.