Fabric Knowledge -- Features Of Down Proof Cloth

< p > anti down down > a target= "_blank" href= "//www.sjfzxm.com/" > strong > cloth > /strong > /a > compact structure, smooth and clean, smooth handle, glossy, breathable, anti rust, fast and durable.

The grey fabric is treated by feather prevention and rolling, so as to reduce the gap between the warp and weft yarns and improve the effect of the down drills.

In addition, the medium density fabric can be treated by chemical coating to prevent the down drilling.

Its raw materials are pure cotton, polyester / cotton and so on.

Down cloth is usually woven with plain weave. Warp and weft yarns are mostly used in smaller yarns with a smaller density of Combed Yarns, which ranges between 10-29tex (60-20 British branches).

The meridional tightness is over 73%, the zonal tightness is over 53%, the total tightness is over 80%, and the fabric tightness is higher than that of the ordinary fabric.

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< p > the down proof cloth is a fine, high density (plain) fabric with good thermal insulation.

The down proof cloth has the following characteristics: to prevent the eiderdown escaping (mainly for down products); to prevent wind and waterproofing effect; to have a certain permeability and permeability, but with little air permeability; cloth is lightweight.

The cloth is uniform and full.

It feels soft.

Compact structure, light texture, smooth and firm, strong texture and silk feel, with unique down proof properties.

It is mainly used for Down garments, ski shirts, jackets, windbreaker, feather quilts, feather sleeping bags, down socks and so on. < a target= "_blank" href= "//www.sjfzxm.com/" > strong > dress < /strong > /a > fabric.

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< p > raw materials for down proof cloth can be made of pure cotton fabric, polyester cotton blended fabric, cotton fabric and polyester fabric filament or polyester staple fiber blended yarn.

Tissue can be woven with plain cloth and weft.

Among them, plain weave fabric adopts cotton or polyester cotton blended yarn.

The weft yarn is made of pure cotton yarn and weft yarn is made of polyester low duster filament or polyester cotton blended yarn.

The warp and weft yarns should be the same or similar with fine or special yarn.

The warp and weft down cloth is 13~29 (20~45 English).

Weft weft and down proof fabric is warp and weft: 73 x 2 - 97 X2 (60 * 2 - 80 * 2 English); weft 166 7dm (150 n) polyester low elastic yarn or 16 18 (18 British) polyester / cotton yarn.

The twist and twist of yarns are closely related to the permeability, porosity and handle of fabrics.

The twist factor of warp and weft yarn is slightly lower than that of poplin, but not too small.

This way can make < a target= "_blank" href= "//www.sjfzxm.com/" > strong > textile < /strong > /a > soft and glossy (because the twist coefficient decreases, the warp and weft yarn porosity decreases correspondingly, the air permeability decreases and the handle is softer).

In order to increase the softness of grey cloth, the warp and weft adopt different twisting direction.

However, due to the requirement of strong resistance and low permeability, weft is used to twist the weft.

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