What's the Difference Between Dope Dyed and Hank Dyed Nylon DTY

As a professional textile yarn manufacturer, we often get inquiries from buyers about the difference between dope dyed and hank dyed nylon DTY (Drawn Textured Yarn).

What's the Difference Between Dope Dyed and Hank Dyed Nylon DTY?

Table of Contents

    Introduction to Dope Dyed and Hank Dyed Nylon DTY

    As a professional textile yarn manufacturer, we often get inquiries from buyers about the difference between dope dyed and hank dyed nylon DTY (Drawn Textured Yarn). Though both are types of nylon DTY, they differ in certain aspects like dyeing process, price, color fastness, MOQ etc. In this article, we will compare dope dyed and hank dyed nylon DTY in detail to help buyers understand their specific advantages and applications. This will enable choosing the suitable type based on your requirements.

    Dyeing Process Comparison Between Dope Dyed and Hank Dyed

    The key difference lies in the dyeing stage. Dope dyed nylon DTY undergoes dyeing at the polymer or chip stage before the yarn has been spun. The nylon polymer chips are dyed with the required color first. Then the dyed chips are melted, extruded and spun into yarn. This is why it is called dope dyeing.

    Hank dyed nylon DTY involves an additional process. Here the nylon yarn is first spun using undyed chips. The yarn is then wound into hanks and dyed. Then the dyed hanks undergo texturing process to make DTY yarn. So hank dyed nylon DTY involves more production processes.

    Video: Nylon 6 Hank Dyed DTY Manufacturing Process

    Price Difference Between Dope Dyed and Hank Dyed Nylon DTY

    Due to the simpler production process, dope dyed nylon DTY is generally 10-15% cheaper than hank dyed DTY. Dope dyed doesn't involve separate dyeing and texturing stages for the spun yarn. This reduces manufacturing costs.

    Hank dyed nylon DTY involves additional hanking, dyeing and winding stages. This makes it slightly costlier than dope dyed DTY. For buyers with cost considerations, dope dyed DTY can be the preferable option.

    Color Fastness Difference Between Dope Dyed and Hank Dyed

    An important difference is in terms of color fastness. Dope dyed nylon DTY offers better color fastness with ratings of 4-5. Since dyeing happens at polymer stage, the color is more penetrated into the fiber. This improves fade resistance.

    The separate dyeing process of hank dyed nylon DTY leads to relatively lower color fastness with typical ratings of 3-4. But modern dyeing methods are improving fastness of hank dyed DTY close to dope dyed.

    Minimum Order Quantity (MOQ) Difference

    Dope dyed nylon DTY has higher MOQ requirements compared to hank dyed. Dope dyed DTY is usually made in large production batches. So it has a higher MOQ around 5kg.

    Hank dyed nylon DTY offers more flexibility with generally 1kg MOQ. Even smaller quantity orders can be accepted sometimes. So for sampling or smaller orders, hank dyed DTY is recommended.

    Advantages of Dope Dyed Nylon DTY

    • Better color fastness and fade resistance
    • More stable dyeing results batch to batch
    • Lower cost than hank dyed DTY
    • Suitable for high volume production orders

    100% Nylon 6 Dope Dyed High Twisted DTY Yarn

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    Nylon Yarn
    100% Nylon 6 Dope Dyed High Twisted DTY Yarn

    Features

    • 100% nylon 6 for strength and elasticity
    • Dope dyed for vibrant, consistent colors
    • High twisting (up to 650 TPM) for stretch and durability
    • Available in various specifications (70D to 1680D)
    • Quick-drying with moisture absorption

    Applications

    • Sportswear
    • Knitted Underwear
    • Woven Shirting
    • Home Textiles
    • Automotive and Industrial Fabrics

    Advantages of Hank Dyed Nylon DTY

    • Flexibility in small orders with lower MOQ
    • Wide range of color options and custom shades
    • Improved color fastness with modern dyeing
    • Ideal for sampling requirements

    100% Nylon 6 Hank Dyed High Twisted DTY Yarn

    Features

    • Anti-bacteria
    • High tenacity
    • Moisture-absorbent
    • High stretch

    Applications

    • Elastic tape
    • Socks
    • Glove
    • Shoes upper
    • Webbing

    Applications of Dope Dyed vs Hank Dyed Nylon DTY

    Dope dyed nylon DTY is ideal for medium to high volume orders where color fastness is critical like swimwear, lingerie, sportswear etc.

    Hank dyed nylon DTY allows greater customization and works for low to medium quantity orders. It can be used in woven, knitted fabrics for varied end uses.

    70d nylon yarn applications in bag
    70d nylon yarn applications in bag

    How to Choose Between Dope Dyed and Hank Dyed Nylon DTY

    Here are some tips for buyers to decide between the two variants:

    • For bulk production orders where consistency is key, dope dyed DTY is preferable
    • When sampling small quantities with custom colors, hank dyed DTY is ideal
    • If cost is a major factor, dope dyed DTY provides savings
    • For applications needing high color fastness like swimwear, dope dyed is recommended
    • Hank dyed allows more flexibility in order quantities and color matching

    Evaluating your specific requirements will determine which option is suitable. We are ready to help you choose the right type for your needs as a trusted nylon DTY manufacturer.

    FAQ

    Q: Which has higher minimum order quantity - dope dyed or hank dyed nylon DTY?

    A: Dope dyed nylon DTY has higher MOQ around 5kg while hank dyed can start from 1kg.

    Q: Is dope dyed nylon DTY cheaper than hank dyed?

    A: Yes, dope dyed DTY is around 10-15% cheaper than hank dyed owing to simpler production process.

    Q: Which has better color fastness?

    A: Dope dyed nylon DTY offers better color fastness, typically 4-5 compared to 3-4 for hank dyed.

    Q: Can I order custom colors in hank dyed nylon DTY?

    A: Yes, hank dyeing provides lot of flexibility in getting custom dyed colors even for sampling.

    Q: Which is better for lingerie and swimwear fabric?

    A: Dope dyed nylon DTY is preferred for lingerie and swimwear as it provides excellent color fastness.

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    Room 908, Kaijun Building, No.19 Juxiang 3rd Road, Dalang Town, Dongguan City, Guangdong Province, China
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