Polyazo dyes with diazo components of the aminophenol and the amino diphenyl-sulfide, -sulfoxide or -sulfone series

A polyazo of the formula I

• where
• m is 0 or 2,
• n is 1,
• p is from 1 to 2,
• q is from 0 to 1,
• X is nitro,
• R.sup.1 and R.sup.2 are identical or different and each is independently of the other hydrogen or C.sub.1 -C.sub.4 -alkoxy,
• R.sup.3 is hydrogen,
• R.sup.4 and R.sup.5 are identical or different and each is independently of the other hydroxyl or amino,
• R.sup.6 is hydrogen, C.sub.1 -C.sub.4 -alkyl, halogen, nitro, hydroxysulfonyl, sulfamoyl, C.sub.1 -C.sub.4 -monoalkylsulfamoyl, C.sub.1 -C.sub.4 -dialkylsulfamoyl or C.sub.1 -C.sub.4 -alkylsufonyl,
• R.sup.7 is hydrogen, halogen, nitro or hydroxysulfonyl and
• Y is a radical of the formula ##STR180## where R.sup.8 is hydrogen, hydroxyl, halogen, nitro or hydroxysulfonyl,
• R.sup.9 is hydrogen, halogen, nitro or hydroxysulfonyl,
• R.sup.10 is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or hydroxysulfonyl and
• R.sup.11 is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, halogen or carboxyl, and the
• ring A or unfused or fused with an unsubstituted or nitro-or hydroxysulfonyl-substituted benzo ring, in the free form or as a copper, chromium, iron, cobalt or nickel complex.