CN101538759A - Interwoven fabric of nylon yarn and ramie or flax and weaving method thereof - Google Patents

Abstract

The invention relates to a interwoven fabric of nylon yarn and ramie or flax, which has a variable twill weave structure, is formed by interweaving 20D-30D superfine nylon monofilament yarns as warps and pure ramie or flax yarns as wefts in a certain proportion, greatly reduces the density of the interwoven fabric on the basis of retaining the effects of draping, glittering, ventilation and wear resistance of the surface of the ramie or flax, solves the problem that the application field of the ramie or flax is limited due to the characteristics of the ramie or flax, is light and thin, can be suitable for light and thin breathable fabrics of spring and autumn fashionable dresses and the like, is convenient to wash and is not easy to wrinkle.

Description

Interweave cloth and the weaving method thereof of POLYAMIDE YARNS and ramie or flax

Technical field

The present invention relates to a kind of be applicable to frivolous ventilative linings such as spring and autumn fashionable dress interweave cloth with and weaving method.

Background technology

Super fine denier polyamide fibre single hole silk belongs to ultra-fine fiber, and having only on the overseas market in the past has, and domestic manufacturer is only in the development experiments stage.After 2005, domestic POLYAMIDE YARNS manufacturer begins to produce in a large number this type of yarn, and technology is ripe gradually, and quality of yarn also becomes better and approaching perfection day by day.The lining that weaves with this type of yarn is the gloss distinctness not only, and flatness is good, good hand touch.

Ramie or linen yarn also are a kind of raw materials of comparative maturity, have effects such as ventilative, antibacterial, wear-resisting.But because it does very uneven characteristics, difficulty of weaving is very big, therefore generally damage to machine is also bigger, all is to be used in bar is done on the lining that less demanding knit fabric or Rapier looms knit, and seldom has producer it can be used and weaves lining on the jet plane.

At present, on the domestic and international market most of manufacturer production all be the lining of 100% ramie or flax or ramie or flax and yarn interweaving.This type of lining grammes per square metre height, thickness is big, relatively is suitable for garment material or tame textile fabric autumn and winter, the rarer lining that is applicable to fashionable dress class spring and summer.

Summary of the invention

Technical problem to be solved by this invention provide be applicable to frivolous ventilative linings such as spring and autumn fashionable dress interweave cloth with and weaving method.

For solving above technical problem, technical solution of the present invention is as follows:

The cloth that interweaves of a kind of POLYAMIDE YARNS and ramie or flax, it is characterized in that: this cloth that interweaves is the twill-weave structure, it is interwoven as parallel as warp, pure ramie or linen thread and yarn by 20D～30D super fine denier polyamide fibre single hole silk, described super fine denier polyamide fibre single hole silk composition accounts for 10%～16% of the cloth gross weight that interweaves, and described pure ramie or linen thread and yarn composition account for 84%～90% of the cloth gross weight that interweaves.

The cloth that interweaves of simple ramie or linen or ramie or flax and cotton yarn is more thick and heavy, adopt the cloth that interweaves of technique scheme, by super fine denier polyamide fibre single hole silk and pure ramie or linen thread and yarn with the certain proportion weave in, on vertically sewing of having kept ramie or flax cloth cover, glittering, ventilative, wear-resisting effect basis, greatly reduce the density of the cloth that interweaves, ramie or flax have been solved because of the restricted problem of its characteristic suitable application area, the lining of making is comparatively frivolous, goes for frivolous ventilative linings such as spring and autumn fashionable dress.The intensity of super fine denier polyamide fibre single hole silk and the performance of bar bar aspect are superior to short fiber yarns such as cotton, fiber crops, terylene greatly, the lining that super fine denier polyamide fibre single hole silk and ramie or flax form with the certain proportion weave in is convenient to washing, is not creased easily, and the POLYAMIDE YARNS cost is lower, raw material more easily obtains, and can reduce the lining cost greatly.

Described twill-weave structure optimization 3/1 diversified twill tissue, warp and parallel intersect binding mutually with this twill-weave, not only can make cloth cover that flash effect is preferably arranged, and can also solve the slippage problem.

The present invention also provides the weaving method of the above-mentioned cloth that interweaves, this weaving method comprise lead through, gait, three operations of carrying out successively of looming weaving, wherein,

Described looming weaving adopts air-jet loom, and its main technologic parameters is as follows: 1) rotating speed is 350～500 rev/mins; 2) cropping rice is several 100～200 meters; 3) radial density is 150～200 pieces/inch; 4) latitudinal density is 60～76 pieces/inch.

Lead through operation and adopt the technological parameter that is applicable to super fine denier polyamide fibre single hole silk in the prior art, major parameter is as follows: 1) temperature is 10 ℃～20 ℃; 2) humidity is 60%～80%; 3) angle of inclination is 40 degree～60 degree; 4) number of plies is no more than 7 layers; 5) winding speed: 200～400 meters/minute; 6) coiling length is no more than 5000m;

What the warp-wise of the above-mentioned cloth that interweaves adopted is ultra-fine single hole silk, and the weft yarn employing is thicker ramie or linen thread and yarn, the Denier number differs more than the 300D, so the lining that is interwoven is easy to produce the phenomenon of slippage, " taking off silk " phenomenon that just is commonly called as, and, the hardness of ramie or flax is higher, thickness, bar is done inhomogeneous, during last air-jet loom weaving, the local spray easily that yarn is thicker does not cause machine to decommission in the past, and very easily cause the large stretch of fracture of warp thread when taking out broken yarn, to having relatively high expectations of weaving process, the control of each parameter and tensile strength is extremely important in the technology, the inventor finds to adopt above-mentioned technology comparatively stable through test of many times, can obtain the superior in quality cloth that interweaves.

The specific embodiment

The present invention will be described in detail below in conjunction with embodiment, but be not limited to these embodiment.

The cloth that interweaves of a kind of POLYAMIDE YARNS and ramie or flax, this cloth that interweaves is the diversified twill institutional framework, it is interwoven as parallel as warp, pure ramie or linen thread and yarn by 25D super fine denier polyamide fibre single hole silk, described super fine denier polyamide fibre single hole silk composition accounts for 13% of the cloth gross weight that interweaves, and described pure ramie or linen thread and yarn composition account for 87% of the cloth gross weight that interweaves.

The twill-weave structure can adopt 3/1 diversified twill tissue.

The weaving method of the above-mentioned cloth that interweaves, this weaving method comprise lead through, gait, three operations of carrying out successively of looming weaving.

In order to guarantee the total quality of lining, at first will guarantee the accuracy and the integrity of leading of warp-wise raw material through technology.We have passed through a large amount of experiments, determine that the main technologic parameters of leading through operation is as follows: 1) temperature is 15 ℃; 2) humidity is 60%; 3) angle of inclination is 50 degree; 4) number of plies is 6 layers; 5) winding speed: 300 meters/minute; 6) coiling length is 4000 meters;

Looming weaving also is the key of decision fabric quality, weaves any problem to occur, can be directly reflected on the cloth cover.So it is extremely important to control each parameter when weaving well.During the looming weaving of the above-mentioned cloth that interweaves the adjustment of loom technology is required very highly, after every technical parameters such as angle, tension force, main jet, secondary spray all need test, adjustment, just can normally weave.

Described looming weaving adopts air-jet loom, and its main technologic parameters is as follows: 1) rotating speed is 400 rev/mins; 2) cropping rice is several 100 meters; 3) radial density is 200 pieces/inch; 4) latitudinal density is 76 pieces/inch.

The cloth cover of the cloth that interweaves that makes is on vertically sewing of having kept ramie or flax cloth cover, glittering, ventilative, wear-resisting effect basis, greatly reduce the density of the cloth that interweaves, the lining of making is comparatively frivolous, goes for frivolous ventilative linings such as spring and autumn fashionable dress, and is convenient to wash, do not crease easily.

Claims (3)

1, the cloth that interweaves of a kind of POLYAMIDE YARNS and ramie or flax, it is characterized in that: this cloth that interweaves is the diversified twill institutional framework, it is interwoven as parallel as warp, pure ramie or linen thread and yarn by 20D～30D super fine denier polyamide fibre single hole silk, described super fine denier polyamide fibre single hole silk composition accounts for 10%～16% of the cloth gross weight that interweaves, and described pure ramie or linen thread and yarn composition account for 84%～90% of the cloth gross weight that interweaves.

2, the cloth that interweaves of POLYAMIDE YARNS according to claim 1 and ramie or flax is characterized in that: described twill-weave structure is 3/1 diversified twill tissue.

3, the cloth weaving method that interweaves of the described POLYAMIDE YARNS of claim 1 and ramie or flax, this weaving method comprise lead through, gait, three operations of carrying out successively of looming weaving, it is characterized in that:

Described looming weaving adopts air-jet loom, and its main technologic parameters is as follows: 1) rotating speed is 350～500 rev/mins; 2) cropping rice is several 100～200 meters; 3) radial density is 150～200 pieces/inch; 4) latitudinal density is 60～76 pieces/inch.