| 摘要 |
DISCLOSED ARE COMPOSITIONS COMPRISING ONE OR MORE COMPOUNDS CHARACTERIZED BY THE FORMULA: (FORMULA 1) WHEREIN EACH R IS INDEPENDENTLY A HYDROCARBYL, HYDROXY, HYDROCARBYLOXY, CARBOXYLIC ACID, CARBOXYLIC ACID ESTER, CARBOXYLIC ACID AMIDE, SULFONIC ACID, SULFONIC ACID AMIDE, IMIDAZOLONE OR NITRO GROUP; N IS 0, 1 OR 2; AND M IS AT LEAST ONE DIVALENT METAL.A PROCESS FOR PREPARING AZO PIGMENT COMPOSITIONS IS ALSO DISCLOSED.PAINT, INK AND PLASTIC COMPOSITIONS CONTAINING THE FOREGOING PIGMENTS COMPOSITIONS ARE DISCLOSED.
|
