Third, the fabric organization
1,Definition: The textile is made up of two yarns perpendicular to each other on the loom, which are interwoven according to a certain law, that is, the latitude and longitude lines rise and fall according to a certain regularity, so that the surface of the fabric forms a certain pattern and pattern. The tissue is called a fabric tissue.
2, fabric tissue classification:
1 Original organization: It is the simplest fabric organization, also known as the basic organization. It includes plain weave, twill weave and satin weave.
2 Small pattern organization: It is formed by the combination of the above three basic organizational changes. Such as mountain-shaped twill, acute twill.
3 Complex organization: It also includes double organization (multi-woven into terry cloth, cotton velvet blanket, etc.), raised tissue (such as corduroy cloth), towel tissue (towel fabric), double layer tissue (towel fabric) and leno weave.
4 large pattern organization: also known as the long flower organization, multi-weaving flowers, birds, fish, birds and beasts and other beautiful patterns.
5 Satin texture: The surface of the cloth is smooth but not strong, easy to scratch, and easy to fluff.
3,Density of fabric: Density refers to the number of warp and weft yarns per unit length of the finished blank, which is usually expressed by the number of yarns in 10 square centimeters or 1 square inch. Common density of bedding fabric: 30S yarn 78*65, 78*54, 20S yarn 60*60, 40S yarn 90*90, 110*80, 133*72, 28S yarn 70*60, unit: root / 1 inch.
4, the moisture regain of the fabric, the official weight.
1 Regain rate = (wet weight – dry weight) / dry weight × 100%
The official moisture regain rate: 8.5% cotton yarn, 8% cotton cloth, polyester/cotton yarn 65/35 cloth 3.06%, polyester
Cotton 50/50, cloth 4.2%
2 Public weight: The weight of the fabric at the specified moisture regain rate is the nominal weight.