Cotton is chosen for the tie and dye since cotton remains the most
Dyes used were natural dyes until the end of 19th century when the
Napthol class of dyes used is fascinating tow different types of chemicals are mixed in the fiber the diaza salt and the napthol the specific combination of this short of dye is that contrasting colors may be placed adjacent to each other of fabric without color bleeding from one to the
Here are steps for tie and dye with Napthol dyes
Open up the fabric fully to make sure the soap can completely penetrate it. This soap removes any sizing or finishes in the fabric that will inhibit the dyes. Hot water (140 degrees F) apparently works best, though cold water is fine too.



STEP 3: The wetting of the material is done
Wetting: turkey red oil monopole brilliant oil etc. are used as wetting agents to obtain a smooth paste of the dyestuff without formation of any lumps which if allowed to remain get deposited, wetting agent are used to facilitate wetting of the dyestuff and its subsequent dissolution ,wetting agent is not normally required.
STEP 4: Dyint procedure by Naphthal dyes
Napthol dyes are applied by means of 2 baths. The first bath consists of the NAPTHO SLOUTION
Which impregnates the cloth with the DIAZO SOLUTION in the second bath?
YELLOW COLOR-1ST COLOR
a) 20GRMS OF napthol-napthol ASG
b) 10-15ML of turkey red oil
c) 20grms of caustic soda
DIAZO BATH
a) Dye stuff-yellow GC
b) hydrochloric acid-20ml
c) Sodium acetate-20grams
d) sodium nitrate-10grams
a) 20grams of naptholASG
b) 10-15ML of turkey red oil
c) 20grms of caustic soda
DIAZO BATH
a) Dye stuff-RED B BASE 20Agrams
b) hydrochloric acid-20ml
c) Sodium acetate-20grams
d) sodium nitrate-10grams
STEP 5:NAPTHOL
a) Paste 20gms napthol with trukey red oil
b) add1/4-1/2liter water (boiling) to the paste and mix well
c) Add 20grms fo caustic soda flakes to the same and mix well
d) Add about 15-20grams water to a broad tub and introduce the prepared napthol and mix well.
e) Place the fabric into the napthol bath; agitate gently to ensure even penetration of napthol.
f) Repeat the same for 25to 30min.
STEP 6:DIAZO
a) Yellow dye stuff of 20grams is pasted with sufficient water.
b) HCL of 20ml is added to the same and mixed well.
c) 20grams of sodium acetate is added to the mixture and mixed well.
d) After adding 1/2-1liter of water to the same 10grams of sodium nitrate is added well
e) 15-20liters of the water is filled into the tub, introducing the diazo misture into the tub and mix well
f) The cloth is placed in the tub and agitated well for penetration of dye; continue the same for 25-30min.
STEP 7:Repeat the same with napthol ASG and the diazo bath for maroon B base to obtain second color after resisting the first part of fabric(after dyeing in yellow color tie the area where u don want maroon means u want it to be remain the yellow then repeat the steps.)
STEP 8: Remove the fabric from dyebath then leav it for drying in shad.
Some of my samples
Great work..
ReplyDeleteMany people will be benefitted by this.
Keep it up..
thanx pj
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