4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Amino nitrogen containing

Jean-Jacques Vandenbossche

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Cationic couplers and their use for oxidation dyeing

Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing
Reexamination Certificate

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Meta-phenylenediamines

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent

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Metaphenylenediamines

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent

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Metaphenylenediamines

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent

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Metaphenylenediamines and dyeing compositions containing the sam

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Patent

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Profile ID: LFUS-PAI-P-968894

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