Practical Textile The vibrant, striking turquoise color has been a favorite of fashion designers and crafters alike for centuries. Whether you’re looking to add a touch of color to an old piece of clothing or create an entirely new masterpiece, dyeing fabric with a bright turquoise hue can be accomplished in just a few simple steps. However, the turquoise color deing process does require a certain level of precision and attention to detail; each step must be followed correctly.
Turquoise Color Dyeing Process for Knit Fabric:
The turquoise color dyeing process is a special type of dyeing process. The dye molecule of turquoise is larger than other reactive dyes. So it needs a higher temperature to break the molecule.
Fabric load
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Scouring and Bleaching
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The enzyme (Bio polishing)
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DYEING START
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Leveling at 40⁰C
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Runtime=5 minute
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Temperature rise to 80⁰C
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Color dosing=30 minute
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Runtime=15 minute
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Salt dosing=10 minute
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Runtime=10 minute
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Temperature rise to 90⁰C
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Runtime=20 minute
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cooling at 60⁰C (Fabric Check)
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Soda Ash light dosing =15 minutes (10% of total soda)
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Runtime=10 minute
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Soda dosing=25minute (90% of all soda)
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Runtime= 10 minute
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Sample check (Shade)
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Rise temperature at 80⁰C
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Runtime 10 min
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Sample check (Shade)
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If ok then BD (Batch drop)
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Normal hot 80⁰C
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Runtime=10 minute
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Acid wash
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Fixing
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Softener
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Unload
The turquoise color dyeing process for knit fabric involves pre-treatment with scouring and bleaching agents to remove impurities. Then, the fabric is dyed with turquoise reactive dye at a temperature of around 60-80°C for 30-40 minutes. The dyeing process requires careful control of pH, temperature, and dye dosage to achieve the desired shade and colorfastness. Finally, the fabric is washed and finished to improve its appearance and durability.
Difficulties of the Turquoise color dyeing process
The turquoise color dyeing process can be challenging due to several reasons. Here are some of the difficulties that can arise during turquoise dyeing:
- Color consistency: Turquoise is a complex color that is difficult to achieve consistently. It can vary in shade from greenish-blue to bluish-green, depending on the dye formulation and dyeing conditions.
- Colorfastness: Turquoise dyes can be prone to fading and bleeding, especially when exposed to sunlight or water. Achieving good colorfastness can be challenging, especially when dyeing natural fibers like cotton or wool.
- pH sensitivity: Turquoise dyes are sensitive to pH levels, which can affect the final color and dye uptake. Maintaining the correct pH level during the dyeing process is critical to achieving a consistent and vibrant color.
- Light sensitivity: Turquoise dyes can be sensitive to light, which can cause fading or discoloration over time. Storing turquoise-dyed fabrics in a dark or shaded area can help prevent this problem.
- Compatibility with fabric types: Turquoise dyes may not be compatible with all types of fabrics. For example, some dyes may work better on synthetic fibers like polyester, while others may be better suited for natural fibers like cotton or wool.
In summary, turquoise color dyeing process can be challenging due to the complexity of the color, sensitivity to pH and light, potential for colorfastness issues, and compatibility with different fabric types. Achieving consistent and vibrant turquoise color can require careful attention to dye formulation, dyeing conditions, and after-treatment processes.
Conclusion:
Every factory can use this Turquoise color dyeing process. If you are confused comment to me in the comments box. Some important points should be considered for this process
- Proper Color mixing
- Follow the process 100%
- Migration at 90⁰C*20min
- Checke the lavelness after migration
- Dyeing temperature at 80⁰C
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