Fabric processing capabilities for custom clothing by JINMAO

YARN DYE

Yarn dyeing is a textile process where yarn or filament is dyed before it is woven into fabric, contrasting with piece dyeing, which occurs after weaving. This method allows for vibrant colors and intricate patterns, as the dye penetrates deeply into the yarn, enhancing colorfastness and durability. Yarn-dyed fabrics often showcase unique designs like stripes or checks, making them visually appealing.

The process involves winding the yarn onto cones, subjecting it to high temperatures and dye solutions, ensuring that the colors remain rich and resistant to fading over time. This technique is favored for its ability to create long-lasting, colorful textiles.

Stripes and colorful linen gray in polo shirts are often achieved through yarn-dye techniques. Similarly, cationic yarn in polyester fabrics is also a form of yarn dye.

Enzyme Wash

Enzyme wash utilizes cellulase enzymes to delicately break down the fiber structure of fabrics under specific pH and temperature conditions. This process gently fades colors and eliminates pilling, resulting in a luxurious “peach skin” texture.

Beyond enhancing softness, enzyme wash improves the drape and luster of the material, giving it a refined, elegant appearance. The finish achieved through enzyme washing is not only soft and smooth but also resistant to fading, ensuring that garments maintain their beauty over time.

This innovative technique is ideal for those seeking high-quality, comfortable fabrics with a sophisticated look.

Anti pilling

Synthetic fibers, such as polyester and nylon, are known for their strength and resistance to bending, which minimizes fiber loss and pilling on textiles. However, these fibers have low moisture absorption and can generate static electricity, especially in dry conditions.

This static can cause short fibers to stand up, increasing the likelihood of pilling as they tangle and form pills on the fabric surface. To combat this, enzymatic polishing is employed to remove protruding microfibers, resulting in a smoother fabric that is less prone to pilling.

Additionally, incorporating resin into the fabric helps reduce fiber slippage by cross-linking and aggregating on the yarn surface. This adhesion of fiber ends decreases pilling during wear and friction. Together, these methods enhance the fabric’s durability and appearance, making it resistant to the formation of unsightly pills while maintaining vibrant colors and clear structures.

Brushing

Brushing is a specialized fabric finishing technique that enhances the texture and feel of various materials. This process involves rubbing the fabric against sandpaper on a brushing machine drum, resulting in a soft, fuzzy surface reminiscent of peach skin, which is why it’s often called PeachSkin finishing. The brushed fabric is commonly referred to as PeachSkin or brushed fabric.

The intensity of brushing can vary, categorized into deep, medium, or light brushing, allowing for customization based on the desired effect. This technique can be applied to a wide range of fabrics, including cotton, polyester blends, wool, silk, and more, across different weaves such as plain, twill, satin, and jacquard.

Brushing not only improves the softness and warmth of fabrics but also enhances their visual appeal. This makes brushed fabrics particularly popular for winter garments, offering superior tactile comfort and aesthetic qualities compared to non-brushed alternatives.

Dulling

Dulling is a process used to reduce the shiny appearance of synthetic fabrics, which can often seem cheap or uncomfortable due to their smooth fibers. This issue is particularly notable in polyester materials. Dulling can be achieved through two main methods: fiber dulling and fabric dulling.

Fiber dulling is the more common approach, where titanium dioxide (TiO₂) is added during fiber production. This additive helps to soften the sheen of synthetic fibers, resulting in a more natural look. Conversely, fabric dulling involves altering the dyeing process by reducing alkaline treatments, which creates a textured surface that diminishes glare.

By employing these techniques, manufacturers can achieve a softer and less reflective fabric appearance, enhancing both the aesthetic quality and comfort of synthetic textiles. Overall, dulling contributes significantly to improving the consumer’s experience with synthetic materials.

Dehairing/Singeing

Dehairing, commonly referred to as singeing, is a crucial process in fabric finishing that enhances the overall quality of textiles. This technique involves swiftly passing the fabric through flames or over a heated metallic surface to eliminate surface fuzz. The loose fibers ignite quickly due to their proximity to the heat source, while the denser fabric remains safe from damage, as it heats up more gradually.

The benefits of singeing are substantial. It not only improves the gloss and smoothness of the fabric but also enhances its resistance to pilling, resulting in a firmer and more structured feel. Additionally, singeing promotes better color uniformity and vibrancy by removing fuzzy fibers that can interfere with dyeing and printing processes. This reduction in fuzz also minimizes shedding and staining issues, ensuring a cleaner final product.

The silicon wash

Silicon wash is a textile finishing process aimed at enhancing the softness and smoothness of fabric. This technique employs silicone-based softeners, specifically emulsions or micro-emulsions of polydimethylsiloxane (PDMS) and its derivatives. These softeners adhere to the fiber surfaces, reducing friction and providing a lubricating effect that results in a softer hand feel.

Additionally, some softeners can chemically bond with the fibers, improving wash resistance. The application of silicone wash rejuvenates natural fibers by replenishing oils lost during refining and bleaching, thereby enhancing their tactile quality.

This process not only improves the overall feel and strength of both natural and synthetic fabrics but also contributes to better garment performance by imparting characteristics such as elasticity, abrasion resistance, and anti-pilling properties. Ultimately, silicon wash is crucial for achieving desirable fabric qualities in various textile applications.

Mercerize

Mercerization is a specialized treatment for cotton yarn and fabric that significantly enhances their properties. This process involves soaking the cotton in a concentrated sodium hydroxide (caustic soda) solution while maintaining tension, which causes the fibers to swell and become rounder. As a result, the cotton gains a silk-like luster and improved surface smoothness, allowing it to reflect light more effectively.

The benefits of mercerization extend beyond aesthetics; it also strengthens the fibers, reduces shrinkage, and enhances dye uptake, resulting in richer colors.

There are three main types of mercerization: yarn mercerization, which treats yarns under tension; fabric mercerization, which applies the process to woven fabrics; and double mercerization, where mercerized yarn is woven into fabric and then treated again. This comprehensive treatment not only improves the visual appeal of cotton products but also enhances their durability and performance, making them more desirable in various applications.