Process Flow Chart of Lab Dip Development/Dyeing Lab :
Receiving standard swatch from the buyer
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Determination of sample’s possible color combination by the help of Spectrophotometer or manually
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Dispersion by autodoser
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Trial dyeing of first recipe
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Unload
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Normal wash
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Hot wash with detergent
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Oven drying
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Ironing
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Shade matching in light box ( If Ok then send to buyer for approval)
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If not ok
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First correction takes from Spectrophotometer or manually
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Dispersion by autodoser
↓
Trial dyeing of first recipe
↓
Unload
↓
Normal wash
↓
Hot wash with detergent
↓
Oven drying
↓
Ironing
↓
Shade matching in light box ( If Ok then send to buyer for approval)
↓
If not ok
↓
Second correction takes from Spectrophotometer or manually
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Dispersion by auto doser
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Trial dyeing of first recipe
↓
Unload
↓
Normal wash
↓
Hot wash with detergent
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Finishing
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Hydro
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Drying
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Compare with standard swatch
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If ok
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Send for buyer’s approval
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Bulk production by considering the buyer’s approved sample as standard
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