Composite fabrics are a new type of materials which are made of one or more layers of textile materials, non-woven materials and other functional materials by bonding and bonding. Suitable for making sofas, clothing and other textiles, is an indispensable fabric for people's home life.
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Characteristics of Composite Fabrics
Composite fabrics are applied with & ldquo; new synthetic fibers & rdquo; high technology and new materials, which have many excellent performances (compared with ordinary synthetic fibers), such as fine, delicate, elegant and warm fabrics, plump appearance, wind-proof and air-permeable fabrics, and have certain waterproof functions. Its main characteristics are heat preservation and good air permeability.
Due to the use of ultra-fine fibers, the composite fabric has a very high cleaning ability, that is, decontamination ability. The fabric has another feature: good wear resistance, soft hand feeling, air permeability and moisture permeability, so it has obvious advantages in tactile and physiological comfort, and the wrinkle resistance of superfine fiber fabric is poor (due to the softness of the fiber and the poor elastic recovery after wrinkle). To overcome this shortcoming, we adopt the technology of & ldquo; composite & rdquo; so it will be great. The shortcomings of poor crease resistance of superfine fibre fabrics have been greatly improved.
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Classification of Composite Fabrics
1. Compound of woven and knitted fabrics
2. Compound of Knitted Fabric and Knitted Fabric
3. Compound of woven fabrics and woven fabrics
Ordinary composite fabrics
The fabric and lining are bonded by binder to improve the texture of the fabric, which is suitable for the simplification of garment processing technology and large-scale production.
Functional Composite Fabric
The composite fabric has the special functions of waterproof and moisture permeability, radiation resistance, washing resistance and abrasion resistance.
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Technology of Composite Fabric
Six popular composite processes in the world, i.e. thermosol powder coating composite process, thermosol slurry composite process, thermosol powder spraying composite process: process, thermosol double-point composite process, polyurethane spraying composite process and polyurethane roll coating composite process, are a new type of fabric developed by the market, in short, the fabric with two kinds of fabrics compounded together. 。
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In the past, the more common composite is suede fabric and wool composite, now can be used with any fabric composite. The door width of composite fabrics is limited to the size of two kinds of fabrics before compounding, and can generally reach 145 CM.
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Maintenance of Composite Fabrics
Composite fabrics can not be recombined, even if the material is peeled off, it will greatly affect the yarn of the fabric, will become harder and harder, and in sewing clothes, the fabric is very easy to be pierced by needles. Because the adhesives used are chemical materials, there will be a certain physical reaction to nylon fabrics, so it is suggested that we use polyester fabrics, which can effectively control the color of the composite material before and after the composite, as well as water pressure resistance, air permeability index have a certain impact.
