4. Bleaching and dyeing; fluid treatment and chemical modification
  5. Treatment of hides, skins, feathers and animal tissues
  6. Tanning

Lee Oleh Dworjanyn

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Dyed fibers

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
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Process for dyeing undrawn acrylonitrile polymer filaments

Plastic and nonmetallic article shaping or treating: processes – With incorporating dye susceptible material or dyeing workpiece
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Profile ID: LFUS-PAI-P-933739

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