CN216040042U

CN216040042U - Crepe-like chiffon

Info

Publication number: CN216040042U
Application number: CN202121850490.6U
Authority: CN
Inventors: 吴海生; 吴嘉文; 戴尧
Original assignee: Suzhou Yinbei Textile Co ltd
Current assignee: Suzhou Yinbei Textile Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-15
Anticipated expiration: 2031-08-09

Abstract

A corrugated crepe chiffon comprising the warp and the weft; the warp and the weft are woven by plain weave, and the warp and the weft are both formed by interweaving bright polyester FDY twisted yarns in a structure that warps are twisted with wefts by Z or warps are twisted with wefts by Z. The utility model completely adopts terylene materials, and combines the warp yarn S with the weft yarn Z or the warp yarn Z with the weft yarn S, finally the ripple crepe chiffon fabric with the advantages of luster, softness, elegance, verisimilitude, good crease resistance, ventilation, comfort, novel style, convenient maintenance and washing and the like can be simply and conveniently prepared; the crepe printing defects can not be generated in the production process of the corrugated crepe feeling chiffon fabric, and the production is simple and convenient, and the popularization is easy.

Description

Crepe-like chiffon

Technical Field

The utility model relates to the technical field of silk-like fabrics, in particular to a corrugated crepe chiffon.

Background

The silk fabric is a high-grade natural fiber fabric woven from mulberry silk, is popular with people since ancient times due to elegant color and luster, full hand feeling and comfortable wear, but is popular with common people due to low yield, high price, high maintenance difficulty and the like, so that the silk-like fabric is seen out from eighties, so that various performance advantages of silk-like fabric can be simulated, the cost is reduced, and the silk-like fabric can be consumed by the public, but the silk-like fabric produced by the prior art and the process has many defects.

The published literature: for example, patent No. CN201921153399.1 discloses a terylene silk-like fabric, which is produced by adopting a multilayer structure of a silk-like layer, a linen layer, a conductive fiber layer, a heat insulation layer and the like, and has the disadvantages of high raw material price, complex structure, complex process, high cost, complex process and high energy consumption because 2-3 dyes are required for after-finishing dyeing.

Patent No. 201911052130.9 discloses a silk-like fabric and a preparation method thereof, which is to crush natural fibers, mix the crushed natural fibers with PET slices, and prepare fine and non-woven terylene by a melt spinning method. The technical path increases the spinneret replacing frequency because the cellulose fiber powder is easy to block a spinning spinneret in the spinning process, and has low quality stability, difficult subsequent production and manufacture and high defective rate.

Patent No. 201810322138.1 discloses a silk-like fabric printing and dyeing pretreatment process, and the technical route is rolling and desizing. The method comprises the following steps of presetting and winding, wherein a steam spraying device is added in the presetting step for reducing wrinkles existing on the grey cloth, the sprayed steam is prepared by mixing and heating water, a softening agent and a penetrating agent, and the added penetrating agent and the softening agent need to be cleaned in the subsequent working procedures. The scheme increases the complexity of equipment cost, greatly increases the cost of the auxiliary agent, has large sewage treatment capacity and increased difficulty, and is serious and not friendly enough to environment.

In order to make the finished silk-like fabric have draping feeling and crepe feeling, the process of adding strong twist and then reducing alkali amount for the raw material of polyester filament yarn is generally adopted in the weaving process of the grey cloth of the silk-like fabric, but in the process of twisting and weaving the polyester filament yarn into cloth, rolling and crumpling marks are sometimes generated in the process of rolling cloth and inspecting the cloth by a weaving machine, and dead crumpling marks are formed after a certain storage time. The fabric is subjected to the processes of ring stacking and blank hanging in the pre-shrinking process before dyeing, and the generation of wrinkle defects is increased; the conventional silk-like chiffon fabric has dark luster and slight and unobvious crepe effect, so that the consumers have aesthetic fatigue, and the defects greatly influence the popularization of the silk-like chiffon fabric.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the technical problems in the background art, the utility model provides the corrugated crepe chiffon, and the prepared corrugated crepe chiffon fabric has the advantages of being glossy, soft, elegant and vivid, good in crease resistance, breathable, comfortable, novel in style, convenient to maintain and wash, so that the requirement of consumers on high-quality fabrics is met, and the corrugated crepe chiffon fabric is popularized.

(II) technical scheme

The utility model provides a corrugated crepe chiffon, which comprises warp yarns and weft yarns;

the warp and the weft are woven by plain weave, and the warp and the weft are both formed by interweaving bright polyester FDY twisted yarns in a structure that warps are twisted with wefts by Z or warps are twisted with wefts by Z.

Preferably, the warp is: the 50D/36F or 75D/72F luminous terylene FDY twisted yarn twist is 2500-;

the weft is as follows: the 50D/36F or 75D/72F bright polyester FDY twisted yarn twist is 2500-.

Preferably, the twisting directions of the raw materials of the warp and the weft are opposite, and the raw materials of the warp and the weft are mixed in a ratio of 1: 1 are arranged in an up-down interweaving way.

Preferably, the total warp number of the corrugated crepe-feeling chiffon is 6000-8720, the reed width is 200-218cm, the reed number is 15-20, the penetration number is 2/reed, and the weft density is 25-36 shuttles.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

in the utility model, when the corrugated crepe chiffon fabric is produced, the warps and the wefts are all interwoven by 50D/36F or 75D/72F bright terylene FDY high-twist twisted yarns, wherein the warps are interwoven in a warp S-twist weft Z-twist or warp Z-twist weft S-twist mode, the corrugated crepe chiffon fabric adopts a plain weave to replace the traditional chiffon and weft which adopts a semi-gloss terylene FDY twisted yarn arranged in a 2Z2S twist direction, after the corrugated crepe chiffon fabric is preshrinked at high temperature, the stress release generated by the warps and the wefts enables the fabric to form a large and very obvious wavy curved crepe, the contact area of the corrugated crepe chiffon fabric and a body is reduced, the air permeability is increased, and no wrinkle defect printing points are generated in the production process of the corrugated crepe chiffon fabric, and the produced corrugated crepe chiffon fabric has the advantages of smoothness, glossiness, elegance and reality, The fabric has the advantages of good crease resistance, ventilation, comfort, novel style, maintenance and convenient washing, so as to meet the requirements of consumers on high-quality fabrics;

the corrugated crepe chiffon fabric provided by the utility model is made of polyester raw materials, has the advantages of simple and convenient production, novel style and effect and low price, and is easy to popularize.

Drawings

Fig. 1 is a structural diagram of a corrugated crepe chiffon according to the present invention.

Fig. 2 is a structural diagram of a corrugated crepe chiffon fabric provided by the utility model.

Fig. 3 is a drafting diagram of a corrugated crepe chiffon according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 to 3, the corrugated crepe chiffon provided by the utility model comprises the warp and the weft;

In an alternative embodiment, the meridian is: the 50D/36F or 75D/72F luminous terylene FDY twisted yarn twist is 2500-;

In an alternative embodiment, the warp and weft yarns are twisted in opposite directions, and the warp and weft yarns are twisted in a ratio of 1: 1 are arranged in an up-down interweaving way.

In an alternative embodiment, the total number of the corrugated crepe feeling chiffon warps is 6000-8720, the reed width is 200-218cm, the reed number is 15-20, the penetration number is 2/reed, and the weft density is 25-36 shuttles.

In the utility model, when the corrugated crepe chiffon fabric is produced, the warps and the wefts are all interwoven by 50D/36F or 75D/72F bright terylene FDY high-twist twisted yarns, wherein the warps are interwoven in a warp S-twist weft Z-twist or warp Z-twist weft S-twist mode, the corrugated crepe chiffon fabric adopts a plain weave to replace the traditional chiffon and weft which adopts a semi-gloss terylene FDY twisted yarn arranged in a 2Z2S twist direction, after the corrugated crepe chiffon fabric is preshrinked at high temperature, the stress release generated by the warps and the wefts enables the fabric to form a large and very obvious wavy curved crepe, the contact area of the corrugated crepe chiffon fabric and a body is reduced, the air permeability is increased, and no wrinkle defect printing points are generated in the production process of the corrugated crepe chiffon fabric, and the produced corrugated crepe chiffon fabric has the advantages of smoothness, glossiness, elegance and reality, Good crease resistance, ventilation, comfort and novel style, and is convenient to maintain and wash, so as to meet the requirements of consumers on high-quality fabrics.

Example 1

A corrugated crepe chiffon is woven by warps and wefts, the total number of warps is 7828, the reed width is 206cm, the reed number is 19, the number of reeds/reed is 2, the weft density is 34 shuttles, and the twists of the warps and the wefts are 3200T/M by adopting 50D/36F triangular lustrous terylene FDY twisted yarns; wherein, the warp yarns are S-twisted, and the weft yarns are Z-twisted;

warp and weft yarn are subjected to warp winding, double twisting, sizing, warping, drafting, denting and weaving by plain weave to prepare grey cloth; the grey cloth is made into the fabric through preshrinking, high-temperature shaping, alkali decrement, dyeing or printing and low-temperature shaping by adding hydrophilic auxiliary agent.

Example 2

A ripple crepe feeling chiffon is woven by warps and wefts, wherein 6944 warps are total, the reed width is 217cm, the reed number is 16, 2/reed yarns are inserted, the weft density is 27 shuttles, and the warps and the wefts adopt 75D/72F triangular bright terylene FDY twisted yarn twist number of 2800T/M; wherein, the warp yarn is Z-twisted, and the weft yarn is S-twisted;

the warp and weft are subjected to silk winding, double twisting, shaping, warping, drafting and denting, the raw fabric is woven by plain weave to be made into grey cloth, and the grey cloth is preshrinked, shaped at high temperature, subjected to alkali decrement, dyed or printed, and added with hydrophilic auxiliary agent to be shaped at low temperature to be made into the fabric.

Example 3

A ripple crepe feeling chiffon is woven by warps and wefts, wherein the total number of warps is 8720, the reed width is 218cm, the reed number is 20, 2/reed wires are inserted, the weft density is 36 shuttles, and the twist of 50D/36F trilobal bright polyester FDY twisted yarns is 3400T/M for the warps and wefts; wherein, the warp yarn is Z-twisted, and the weft yarn is S-twisted;

Example 4

A ripple crepe feeling chiffon is woven by warps and wefts, the total number of warps is 6000, the reed width is 200cm, the reed number is 15, the number of the warps/reed is 2, the weft density is 25 shuttles, and the twist of the warps and the wefts is 2500T/M by adopting 75D/72F bright polyester FDY twisted yarn; wherein, the warp yarns are S-twisted, and the weft yarns are Z-twisted;

The warp and weft are subjected to warp winding, double twisting, shaping, warping, drafting, denting and weaving to prepare grey cloth, and the grey cloth is subjected to preshrinking, high stability, alkali decrement, dyeing or printing and hydrophilic auxiliary agent adding low-temperature shaping to prepare fabric;

the prepared fabric is pre-shrunk and wrinkled after being subjected to strong twisting, has elegant luster and unique wrinkled feeling after being subjected to alkali decrement, and avoids the defect that the common chiffon fabric is easy to wrinkle. The utility model adopts terylene material, has the advantages of simple production, novel style and effect, low price, and easy popularization.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The corrugated crepe chiffon is characterized by comprising the warp and the weft;

2. The corrugated creped chiffon as recited in claim 1, wherein the warp yarns are: the 50D/36F or 75D/72F luminous terylene FDY twisted yarn twist is 2500-;

3. The creped crepe-feeling chiffon as claimed in claim 2, wherein the warp and weft yarns are twisted in opposite directions, and the warp and weft yarns are twisted in a ratio of 1: 1 are arranged in an up-down interweaving way.

4. The corrugated crepe-feeling chiffon as claimed in claim 1, wherein the total number of the corrugated crepe-feeling chiffon is 6000-8720, the reed width is 200-218cm, the reed number is 15-20, the penetration number is 2/reed, and the weft density is 25-36.