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Home › Fibre-reactive formazan dyes containing .beta.-chloroethylsulfonyl or vinylsulfonyl bonded via phenylaminotriazinylamino

Fibre-reactive formazan dyes containing .beta.-chloroethylsulfonyl or vinylsulfonyl bonded via phenylaminotriazinylamino

US Patent 5112958 · Granted May 12, 1992

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