31results about How to "Improve pilling" patented technology

The invention belongs to the technical field of clothing materials, particularly relates to three-layer knitted composite fabric and a production technology thereof, and solves the technical problems of poor wearing comfort, poor shape maintenance performance, small application range and the like in the prior art. The three-layer knitted composite fabric comprises wrap-weft insertion warp knitted fabric, outer fabric and inner fabric, wherein a first double-dot coating is arranged on one surface of the wrap-weft insertion warp knitted fabric; the outer fabric is connected with one surface of the wrap-weft insertion warp knitted fabric through the first double-dot coating; a second double-dot coating is arranged on one surface of the inner fabric, and the other surface of the wrap-weft insertion warp knitted fabric is connected with the inner fabric through the second double-dot coating. The production technology of the three-layer knitted composite fabric comprises steps as follows: A, preparation of materials; B, compositing. The three-layer knitted composite fabric and the production technology thereof have the advantages that the technology is simple, good balance between the wearing comfort and the shape maintenance performance can be kept, and the application range can be enlarged.

The invention relates to a one-way moisture conducting fabric by means of a textile material characteristic and a knitted fabric specific structure and a production process thereof. The one-way moisture conducting fabric comprises 35-45% of cotton fibers, 45-55% of polyester fibers and 5-15% of hydrophilic polyester fibers. The one-way moisture conducting fabric produced through the process can bring water absorbed by a base shirt to the surface of a jacket, the closed-fit inner layer is kept dry and comfortable, and the comfort of the human body during exercise is effectively improved; the phenomena of static, hair shedding and hair staining during kinetic friction and the pilling problem during washing and friction are relieved; no waterproof agent is used during after-finishing processing, environmental protection is promoted, the manufacturing process is simple, low carbon and environmental protection are achieved, the cost is low, the color and the color fastness are not affected, one-way moisture conducting performance is permanent, and the fabric is washable, soft in hand feeling, comfortable and breathable. The fabric has the advantages of being excellent in performance and low in cost.

The invention discloses an anti-pilling fabric and a preparation process thereof. The anti-pilling fabric is a single-sided fabric, and the single-sided fabric is composed of surface yarn, raised yarn and isolation yarn; the described The isolation yarn connects the surface yarn and the raising yarn, and is used to separate the surface yarn and the raising yarn; the isolation yarn is a high-shrinkage elastic yarn. The preparation process of the present invention is obtained by adding locking layer weaving, and using special elastic high-shrinkage yarn and ultra-fine yarn matching weaving, then going through fluffing processing, and finally performing post-finishing processing under appropriate tension conditions. . In terms of structure, the present invention isolates the veil from the inner yarn by using an isolated yarn, so that the surface is not affected by the pulling of the raised surface, and the original style and physical properties are retained. The snagging and pilling on the surface of the fabric meet the requirements of The national standard requires that it is thicker than ordinary fabrics of the same weight and has a certain degree of warmth retention.