Procedures for Samples A:(Marked with white threads)

1.DESIZING
Abrasion Powder FP:300g
50℃ for 20 min
LR:1:50
Rinse once
Machine:30kg washer

2.ENZYMATIC WASHING
Neutral Cellulase LNE: 300g
30℃ for 60 min
LR: 1:50
Rinse once
Drying

3. POTASSIUM PERMANGANATE TREATMENT(PP)
Spray PP solution on samples surface, when it become dry, neutralised to remove PP residue, rince with cold water.

4.SOFTENING
Softner OK: 200g
30℃ for 5 min
LR: 1:50
Extract and drying

Procedures for Samples B

1.DESIZING
Desizing enzyme DL: 300g
50℃ for 20 min
LR:1:50
Rinse once
Machine:30kg washer

2.ENZYMATIC WASHING
Neutral Cellulase LNE: 300g
30℃ for 60 min
LR:1:50
Rinse once
Drying

3. POTASSIUM PERMANGANATE TREATMENT(PP)
Spray PP solution on samples surface, when it become dry, neutralised to remove PP residue, rince with cold water.

4.SOFTENING
Softner OK: 200g
30℃ for 5 min
LR: 1:50
Extract and drying