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| 配方类型： |
TEXTILES AND THEIR TREATMENT |
| 配方说明： |
Mineral Dyeing |
| 配方组成： |
Ferric sulphate/3.0
*Upon addition of the carbonate solution, CO2 effervesces and a pale
FORMULA No.7 (Lavender-Fungicidal
Cobalt citrate/4.0
Zirconyl ammonium carbonate solution (10% ZrO2)/94.0
Ammonium hydroxide (29 to 30% NH3)/2.0
Cobalt citrate/8.0
Copper metaborate/2.0
Zirconyl ammonium carbonate solution (10% ZrO2)/86.0
Ammonium hydroxide/4.0
buff colored precipitate is formed. The addition of ammonium sulfite and
Water (soft or distilled)/70.0
monoethanolamine redissolves this to produce a clear bath.
Bath (A)
Chromic chloride solution (8 to 9% Cr)/78.0
Zirconyl ammonium carbonate solution (10% ZrO2)*/10.0
Water (soft or distilled)/20.0
Ferrous sulphate crystals (heptahydrate)/2.0
Bath (B)
Ammonium oxalate crystals (monohydrate)/3.0
Ammonium sulfite crystals (monohydrate)/9.0
Sodium hydroxide (98% NaOH)/5.0
Sodium carbonate (anhydrous)/10.0
Water (Soft or distilled)/85.0
Potassium or |
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