Five characteristic indexes of velveteen fabric
Abstract.：The villous cross section coverage is the sum of the villous cross section area and the percentage of the total area of the ground. High coverage of villus section indicates good fullness of suede.
1. Coverage of villus section
The villous cross section coverage is the sum of the villous cross section area and the percentage of the total area of the ground. High coverage of villus section indicates good fullness of suede.
2, suede pile height
Suede pile height refers to the average height of a single pile standing upright on the surface of the fabric after cutting. When the height of the pile is higher, the suede is straighter and less elastic, but the suede is fuller.
3, suede fullness
The fullness of the suede refers to the volume of pile on the ground cloth per unit area. It includes two factors: the coverage of villi and the height of villi. The unit of fullness of suede is "dense". The higher the "dense" number, the fuller the suede. The suede fullness of common weft velveteen is about 11 mi, and the suede fullness of warp velveteen is about 15 mi.
4, pile consolidation tightness
The compactness of pile is the degree to which the pile yarn is pressed by the arrangement of ground warp and pile warp in the fabric organization. The greater the consolidation tightness, the better the consolidation fastness of the villi, and the less easy hair removal. The consolidation tightness of weft velvets is expressed by the organization tightness of the weft direction, which is equal to the sum of the warp tightness of the fabric plus the interweaving point tightness of the pile yarn and the warp yarn. The compaction of velvety pile indicates the degree to which the velvety warp is squeezed by the weft arrangement in the fabric.
5, suede cover uniformity
The evenness of suede covering is expressed by the ratio of the warp and weft spacing of suede pile. It is an important indicator of whether to obtain a good velveteen style. The more uniform the covering of the pile is, the better it is to be close to ****. When this index is equal to ****, it means that the distance between the warp and weft of the pile is equal. At this time, the suede pile is evenly distributed, full, and has a good velvety style.
The villous cross section coverage is the sum of the villous cross section area and the percentage of the total area of the ground. High coverage of villus section indicates good fullness of suede.
2, suede pile height
Suede pile height refers to the average height of a single pile standing upright on the surface of the fabric after cutting. When the height of the pile is higher, the suede is straighter and less elastic, but the suede is fuller.
3, suede fullness
The fullness of the suede refers to the volume of pile on the ground cloth per unit area. It includes two factors: the coverage of villi and the height of villi. The unit of fullness of suede is "dense". The higher the "dense" number, the fuller the suede. The suede fullness of common weft velveteen is about 11 mi, and the suede fullness of warp velveteen is about 15 mi.
4, pile consolidation tightness
The compactness of pile is the degree to which the pile yarn is pressed by the arrangement of ground warp and pile warp in the fabric organization. The greater the consolidation tightness, the better the consolidation fastness of the villi, and the less easy hair removal. The consolidation tightness of weft velvets is expressed by the organization tightness of the weft direction, which is equal to the sum of the warp tightness of the fabric plus the interweaving point tightness of the pile yarn and the warp yarn. The compaction of velvety pile indicates the degree to which the velvety warp is squeezed by the weft arrangement in the fabric.
5, suede cover uniformity
The evenness of suede covering is expressed by the ratio of the warp and weft spacing of suede pile. It is an important indicator of whether to obtain a good velveteen style. The more uniform the covering of the pile is, the better it is to be close to ****. When this index is equal to ****, it means that the distance between the warp and weft of the pile is equal. At this time, the suede pile is evenly distributed, full, and has a good velvety style.
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