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The Advantages of jinji Brand Reac-tive
Dyestuffs
£ £ ---Large technological tolerance, little dependence
on dyeing technological conditions and good
stability of dyeing;
---With high strength, purity and solubility, adapting
to dyeing in different bath ratios;
---With good migration property, levelness, permeability,
dispersion, and ability to cover up the
flaws for fabric;
---Higher build up and deep dyeing;
---Excell compatibility, good reproduction, excellent
fastness, being adapted to different dyeing
conditions and equipment so as to reach top quality of
dyeing;
---Suitable for dip dyeing, continuous dyeing, cold pad-ding
batch and printing. |
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Application |
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Ò»¡¢Compounding paste prepration
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Sodium alginate or ester alginate (dry powder) |
5-10£¥ |
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Hexametaphosphate |
0.5£¥ |
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Water |
X£¥ |
£ £ First pour warm water into a pail and then add hexametaphosphate into the water. Keep on stirring and pour dry powder of sodium alginate or ester alginate into the warm water. Stir it fully till there exists an even and non-particle solution. Add water once more to the solution till the total solution looks transparent. Then use soda ash or acetic acid to adjust its PH value to neutral. Cool it to room temperature. Through filtering, it may be reserved for use.
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¶þ¡¢Printing recipe
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1¡¢Printing paste formula compound for routine calico printing
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Dyestuff |
X£¥ |
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Urea |
0-10£¥ |
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Water |
Y£¥ |
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Dope |
40-50£¥ |
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Ludigol S |
1£¥ |
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Sodium bicarbonate |
1.5-3.0£¥ |
2¡¢printing paste formula compound for calico printing by talking
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Urea |
10£¥ |
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Water |
Y£¥ |
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Dope |
40-50£¥ |
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Ludigol S |
1£¥ | .
Stir and heat to 80-90 ??, add dye powder of X£¥, and stir it rapidly. After being fully dissolved, cool it to 50-60 ??, adding 1.5-1.3£¥ of sodium bicarbonate to it.
Note: The water used in the recipe must be ionic exchange water or treated water with 1-2g/L of hexametaphosphate.
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Èý¡¢Technological process£º
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White cloth¡ªprinting¡ªdrying¡ªsteaming¡ªwashing¡ªdrying
1. Steaming requirements
Cotton cloth 102-105?? 5-7minutes
Viscose cloth 102-105?? 7minutes
2. wash technology and its requirements
Flushing/rinsing with cold water in 1-2 wash tanks ?ú wash with hot water at 70-90?? in 2-3 wash tanks?ú boiling with soap at 95--100?? with 3-5g/L of detergent in 1-2 wash tanks?ú wash with hot water in 1 tank?ú wash with cold water in 1 wash tank.
Note: Detergent used here must be either anion or nonionic detergent. If it is net printing or fine design pringting, it is suggested that sodium alginate of low viscosity be used.
date and technology listed in this sample book used only for custom-ers¡¯ reference. It is suggested that before using it formally, cus-tomers shall carry out relevant experiments owing to their different concrete conditions and purposes. Many thanks.
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