Dyeing process for color fabric

শনিবার, ১ জানুয়ারী, ২০১১


    
  1.                Drop (for laycra single jersey ) 60°×15´ (wetting detergent, anticreasing agent,sequestering agent ).
2.                  Drain
3.                  Scouring (water, antifoaming agent, wetting agent, anticreasing agent, sequestering agent, peroxide stabilizer ) 40°c
4.                  H2O2 injecting at 60°C
5.                  Caustic Dosing at 60°C for 20 to 30 minuits
6.                  Runtime 98°C×40´
7.                  Drain
8.                  Normal Hot at 80°C×10´
9.                  2 cold wash
10.              Peroxide killer inject at normal temperature
11.              Acitic Acid (normal temperature)
12.              PH check (need 4.5 for enzyme)
13.              Enzyme (55°C×60´)
14.              Sample check
15.              Normal hot ( 70°C×10´)
16.              2 cold wash
17.              Water taken for leveling  (pH check for Levelling and keep it 6.5 for leveling)
18.              Leveling inject (40° for black and 60° for color
19.              Salt dosing (60° for 20 minute)
20.              Runtime 20 minute
21.              Color dosing (60°C for 30 minute)
22.              Runtime 20 minute
23.              Soda dosing ( 60° C for 40 minute)
24.              Color steam (60°C for 60 minute)
25.              Sample check
26.              Drain water
27.              2 cold wash
28.              A. Acid inject (40°C for 15 minute
29.              Drain
30.              Normal hot (70° for 10 minute)
31.              Sample check
32.              Chemical hot ( if deep color )
33.              Normal wash
34.              A. Acid
35.              Fixing ---
a.       E.C.O for yellowness remove
b.      F.R.D for all sample
36.              Softener ( 40° for 20 minute )
37.              Unloading


1 মন্তব্য(গুলি):

yatesvallandingham বলেছেন...

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