Jacquard Double-Sided Flannel: A Complete Guide to Properties, Processes and Applications

Jacquard double-sided flannel is a high-end knitted fabric that integrates three-dimensional jacquard patterns, double-sided soft and warm touch, and excellent drape. Through the combination of double-sided jacquard weaving and raising technology, both front and back sides present exquisite patterns and dense pile. It is both beautiful and practical. It is widely used in autumn and winter clothing, home textiles, soft furnishings and other fields. This article comprehensively analyzes the core value of this fabric from the six dimensions of principle, process, application, maintenance, technology, and trends.

1. Principles: Structure and functional logic of jacquard double-sided flannel

The core advantage of this fabric comes from the triple synergy of raw material properties + double-sided jacquard weaving + double-sided fleece technology, achieving a double breakthrough in appearance and body feel:

1. Material Characteristics Support Fabric raw materials are mainly polyester short fiber, and some high-end products are made of cotton-polyester blends or add a small amount of spandex. Polyester fiber has a high degree of curl, and after being raised, it can form a dense fluff layer, which can lock in the air and achieve efficient warmth; the addition of cotton fiber can improve skin-friendly breathability, and spandex gives the fabric moderate elasticity to avoid deformation when wearing or using it.

2. The structural forming principle adopts the double-sided jacquard weft knitting process, and controls the needle selection rules of knitting needles through computer programming, so that both the front and back sides of the fabric form a preset jacquard pattern, which is different from the single visual effect of single-sided jacquard fabrics. After double-sided napping treatment, the pattern surface is covered with a short and dense layer of fluff, forming a composite structure of "jacquard three-dimensional texture + flannel soft and warm touch". This design not only retains the decorative nature of jacquard fabrics, but also has the warm and comfortable qualities of flannel.

2. Technology: Production process of jacquard double-sided flannel

Fabric production requires three core stages: raw material preparation - weaving and shaping - finishing. Each link directly determines the pattern accuracy and suede texture of the finished product:

1. For raw material preparation, polyester short fiber or cotton-polyester blended yarn with a fineness of 1.5D-3D is selected. The finer the fiber, the finer and softer the finished fluff; the yarn needs to go through cleaning, carding, spinning and other processes to ensure that the yarn is uniform and knot-free, providing high-quality raw materials for weaving.

2. For weaving and shaping, a double-sided computerized jacquard knitting machine is used. A preset jacquard pattern program is input. The knitting needles are selectively raised and lowered according to the instructions, interweaving yarns of different colors or different thicknesses, and knitting a gray fabric with a jacquard pattern on both sides. When weaving, the yarn tension and knitting needle density need to be precisely controlled to ensure that the patterns on the front and back are symmetrical and the texture is clear, so as to avoid defects such as missed stitches and pattern deformation.

3. finishing processing

• Double-sided raising: The gray fabric is fed into the double-sided raising machine, and the combing effect of the steel needle roller is used to break the fibers on both sides of the fabric and form dense short pile;

• Shearing and shaping: Use a shearing machine to trim the piles of different lengths neatly to ensure a smooth pile surface; then set at 130-150℃ high temperature to fix the fabric size and jacquard and suede structure, and control the shrinkage within 3%;

• Dyeing and color fixation: Adopt dip dyeing or pad dyeing process, giving priority to the use of environmentally friendly dyes to ensure that the color penetrates the fiber evenly. At the same time, the color fastness is improved through color fixation treatment to avoid fading in washing.

3. Application categories: Applicable scenarios of jacquard double-sided flannel

With the characteristics of double-sided pattern, softness, warmth and skin-friendly, and good drape, the fabric is applied in three major fields: autumn and winter clothing, home textiles and soft furnishings, and household products:

1. Apparel field: It is the preferred fabric for autumn and winter jackets, sweatshirts, home clothes, and scarves. The double-sided jacquard pattern enhances the design of clothing. The flannel is soft and skin-friendly, suitable for close-fitting wear. The cotton-polyester blended version has better breathability and can be made into commuting clothing, taking into account warmth and fashion.

2. Home textile field: used to make blankets, quilt covers, pillowcases, sofa covers, etc. The double-sided suede brings double warmth. The jacquard pattern is suitable for various home styles such as light luxury, retro, and Nordic, and enhances the layering of soft furnishings. At the same time, the fabric has good drape and is not easy to wrinkle after laying.

3. In the field of household products: it can be used to make pillows, cushions, bay window cushions, etc. The combination of three-dimensional jacquard and soft and warm down can not only decorate the home space, but also provide a comfortable tactile experience.

4. Maintenance: Cleaning and maintenance skills for jacquard double-sided flannel

Scientific maintenance can maintain the jacquard three-dimensional feel and suede softness of the fabric and extend its service life:

1. Cleaning precautions

• The water temperature should be controlled below 30°C. Priority should be given to hand washing or gentle machine washing. When machine washing, you need to put it in a laundry bag to avoid strong stirring that may cause jacquard deformation and suede lodging;

• Use neutral detergent and prohibit the use of bleach and alkaline laundry detergent to prevent the fabric from fading and the fluff from hardening;

• Wash dark and light colored fabrics separately to prevent color cross-fertilization; avoid mixing with zippers and sharp objects during cleaning to prevent snagging.

2. Drying and storage

• After washing, gently squeeze out the water and lay it flat in a cool and ventilated place to dry. Avoid exposure to the sun. High temperature will cause fiber aging, suede loss of elasticity, and jacquard pattern discoloration;

• When storing, fold it neatly and put it in a drying closet to avoid heavy pressure and prevent the jacquard pattern from collapsing under long-term pressure. If the suede surface is slightly lodging, you can use a hair dryer to gently blow it with the cold wind setting and comb it to restore fluffiness.

5. Technology: Core technological breakthroughs in jacquard double-sided flannel

With the upgrade of textile technology, fabrics have achieved multiple innovations in pattern accuracy, functionality, and environmental protection:

1. High-precision jacquard technology adopts a multi-needle computerized jacquard system, which supports pattern weaving with up to 1,000 stitches or more. It can realize complex floral, geometric, cartoon and other patterns, and the pattern patterns on the front and back are accurate and consistent, solving the pain point of fuzzy patterns in traditional jacquard technology.

2. Functional upgrade technology develops functional fabrics such as antibacterial jacquard double-sided flannel and antistatic jacquard double-sided flannel through fiber modification and finishing processes; adding heating fiber styles can improve thermal performance and expand applications in the field of outdoor sportswear.

3. The environmentally friendly process upgrade uses recycled polyester fiber to make fabrics, and the raw materials come from recycled plastic bottles to reduce carbon emissions; water-based dyes are used to replace traditional oil-based dyes to reduce pollutant emissions; some products have passed OEKO-TEX certification to ensure that no harmful substances remain.

6. Trend category: Market development direction of jacquard double-sided flannel

From the perspective of consumer demand and industry technological innovation, this fabric will develop in three major directions: personalization, functionality, and sustainability:

1. The personalized customization trend combines digital jacquard technology to support small batch and personalized pattern customization. Exclusive jacquard patterns can be created according to the needs of clothing brands and home textile manufacturers to meet differentiated competition needs.

2. The multi-functional fusion trend combines waterproof, anti-fouling, moisture wicking and other functions with jacquard double-sided flannel to develop products suitable for outdoor home furnishings, children's clothing and other niche scenarios, breaking through the application limitations of traditional fabrics.

3. The trend of sustainable development is that the application proportion of recycled fiber raw materials will continue to increase, the popularity of environmentally friendly dyeing and styling processes will gradually increase, and brands will pay more attention to green certification to meet consumer demand for environmentally friendly high-end fabrics.