CN205046272U - Big jacquard fabric of three -dimensional relief (sculpture) - Google Patents

Abstract

The utility model relates to a three-dimensional embossed jacquard fabric, which belongs to the field of household textile fabrics. The fabric is made of warp and weft yarns interwoven according to jacquard technology. The warp yarns are polyester filaments, and the weft yarns are cotton-type staple fibers. Cotton-type staple fibers are pure spinning yarns or blended yarns. The fineness of polyester filaments is 50D ~300D, cotton-type staple fiber is a single yarn with a fineness of 21s~80s or a strand of 32/2s~120/2s, and the polyester filament is bright polyester filament. The fabric not only has good luster, strong three-dimensional sense, silk-like delicate luster, and rich decorative effects; it also has a smooth surface, strong drape, and a relatively flat and soft touch, and the fabric has good anti-pilling and anti-shrinkage properties.

Description

A kind of three-dimensional embossed jacquard fabric

technical field

The utility model relates to a three-dimensional embossed jacquard fabric, which belongs to the field of household textile fabrics.

Background technique

At present, the fabrics of bedding are mostly printed, and the market share of jacquard fabrics is relatively small. However, the jacquard fabric has a good decorative effect and a higher sense of grade, which is especially suitable for the existing fashionable home atmosphere. At present, the jacquard products on the market are seriously homogeneous, mainly made of conventional fabrics such as silk jacquard, cotton jacquard, polyester jacquard, polyester filament or staple fiber and cotton yarn blended or interwoven. Among them, although silk jacquard products are high-end and rich, their market share is small due to price reasons; cotton jacquard fabrics have weak luster, lacking the feeling of silk-like elegance and luxury, and the design is relatively simple; polyester jacquard fabrics have strong luster, but However, the sense of grade is not high and the comfort is poor, so it is not suitable for bedding; the fabrics combined with ordinary chemical fibers and cotton yarns are of various types, the difference is small, and the general sense of grade is not high, so it is difficult to balance decoration and comfort Unified, it is difficult to meet the needs of people's daily life.

Contents of the invention

Based on the above reasons, the utility model provides a three-dimensional embossed jacquard fabric, which not only has excellent luster, strong three-dimensional sense, silk-like delicate luster, rich decorative effects, and meets the home decoration needs of high-end people; The texture is stronger, the touch is more flat and soft, and the fabric does not fluff and shrink, and it really provides excellent comfort and rich decorative effects.

A three-dimensional embossed jacquard fabric is formed by interweaving warp yarns and weft yarns according to jacquard technology, the warp yarns are polyester filaments, and the weft yarns are cotton staple fibers.

The cotton staple fiber is pure spinning yarn or blended yarn.

The fineness of the polyester filament is 50D-300D.

The cotton staple fiber is a single yarn with a fineness of 21s to 80s or a strand of 32/2s to 120/2s.

The polyester filaments are glossy polyester filaments.

The colors of the warp or weft are different from each other.

The ground structure of the fabric adopts 5 pieces of satin or 8 pieces of satin.

The warp density of the fabric is 260-320 threads/inch, and the weft density is 50-130 threads/inch.

Beneficial effect

The fabric made of lustrous polyester filament and cotton staple fiber is interwoven. It not only has good luster, strong three-dimensional effect, excellent decorative effect, but also has a flat, soft and delicate feel.

Using the jacquard weave, through the design of the weave structure, and through the design of warp and weft yarns with large differences in fineness and density, the three-dimensional relief effect of fabric finishing is presented.

The combination of white yarn and colored yarn can realize the colorful and three-dimensional effect of the appearance of the fabric, and achieve the perfect unity of the overall aesthetics, artistry, practicality and comfort of the fabric.

Description of drawings

Fig. 1 is the ground tissue diagram of embodiment 1

Fig. 2 is the ground organization chart of embodiment 2

The thicker yarn in the horizontal direction is the warp yarn, the thinner yarn in the vertical direction is the weft yarn, the black is the warp point, and the white is the weft point.

detailed description

The utility model is described in further detail below through specific embodiments. But those skilled in the art will understand that the following examples are only used to illustrate the utility model, and should not be considered as limiting the scope of the utility model. Those who do not indicate specific techniques or conditions in the embodiments, follow the techniques or conditions described in documents in this field (for example, refer to "Fabric Structure and Design" written by Shen Lanping, China Textile Press, 2005) or carry out according to the product specification.

In the present invention, the cotton-type staple fiber is a customary term in the textile field. Chemical products are cut into lengths of several centimeters or tens of centimeters, and fibers of this length are called staple fibers. Staple fibers can be divided into cotton-type, wool-type, and medium-length staple fibers according to their lengths. 1. Cotton-type staple fiber: the length is 25-38mm, the fiber is thinner, similar to cotton, mainly used for cotton blending, such as cotton-type polyester staple fiber and cotton blending, called "polyester-nylon" fabric. 2. Wool-type short fiber: the length is 70-150mm, the fiber is thicker, similar to wool. It is mainly used for blending with wool, such as "wool polyester" fabric. 3. Medium and long short fibers: the length is 51-76mm, and the fibers are between wool type and cotton type.

The yarns used in the following examples are as follows: the fineness of bright polyester filaments is 50D to 300D, and the cotton-type staple fiber pure spinning yarn or blended yarn is selected from single yarns of 21s to 80s or 32/2s to 120/2s strands. The fabric made of lustrous polyester filament and cotton staple fiber is interwoven. It not only has good luster, strong three-dimensional effect, excellent decorative effect, but also has a flat, soft and delicate feel. The polyester filament refers to the fiber made of polyethylene terephthalate (PET) through spinning and post-treatment. In the weaving process, the length of the fiber in the spinning process is more than 1000 meters. The filaments are coiled into balls.

Weave structure: the three-dimensional embossed jacquard fabric is woven by jacquard technology, the ground structure adopts 5 satin patterns or 8 satin patterns, the warp density of the fabric is 260-320 pieces/inch, and the weft density is: 50～130 pieces/inch. Using jacquard weave, through the design of the weave structure, and through the design of warp and weft yarn fineness and density with large differences to present the three-dimensional relief effect of the fabric finishing, high warp density, to ensure the tightness of the fabric, on the one hand to ensure the fabric Comfortable and soft feel, on the other hand, it can also improve the anti-pilling performance and shrinkage rate of the fabric.

Weaving process flow: twisting and warping → drawing in healds → reeding → weaving → cloth inspection → falling cloth, gray cloth is woven on imported rapier jacquard looms.

Dyeing and finishing process: unwinding, seaming → pre-setting of gray cloth → drying → pre-treatment → machine cylinder hair removal → machine cylinder dyeing → dehydration → opening width → finished product shaping → finished product inspection.

Among them, the dyeing and finishing process conditions are as follows:

Pre-molding: temperature 180°C, speed: 35-45m/min

Pretreatment process: liquid caustic soda 5g/L (30%)

Hydrogen peroxide 3g/L

Desizing agent 1g/L

Degreaser 1g/L

Chelating dispersant 0.5g/L

Process steps and parameters: At 40°C, add additives, raise the temperature to 120°C at a rate of 1.5°C/min, keep it for 40 minutes, and then cool down to 80°C at a rate of 2°C/min.

Cylinder dyeing process:

Neutral polishing enzyme TF161L1g/L

High temperature leveling agent 215A0.5g/L

Acetic acid 0.5g/L

Yuanming powder 1g/L

Disperse dye 0.5%

Reactive dye 4% (yuanming powder 2g/L, soda ash 2g/L)

Temperature*time 130℃*30min

Example 1

The warp is made of 75D glossy polyester filament, the weft is made of 32/2s cotton/modal 50/50, and the ground weave is 5 pieces of 3-flying satin.

The fabric specification is 75D glossy polyester filament *32/2s cotton/modal 50/50/264*58, and the door width on the machine is 118 inches. The dyed color is carmine.

The anti-pilling of the fabric is grade 4-5, the warp shrinkage rate is 0.8%, and the weft shrinkage rate is 0.9%.

Example 2

The warp is made of 50D glossy polyester filament, the weft is made of 60s cotton/Tencel 80/20, and the ground weave is made of 8 pieces of 5-flying satin.

The fabric specification is 50D glossy polyester filament*60s cotton/tencel 80/20/320*100, and the door width on the machine is 118 inches. The dyed color is warm gray pink.

The anti-pilling of the fabric is grade 4-5, the warp shrinkage rate is 0.7%, and the weft shrinkage rate is 0.7%.

Claims (1)

1. a three-dimensional embossed jacquard fabric, which is formed by interweaving warp yarns and weft yarns according to the jacquard process, is characterized in that, the warp yarns are 50D bright polyester filaments, and the weft yarns are cotton staple fibers; The fiber is a blended yarn of cotton and tencel with a fineness of 60s; The ground structure of the fabric adopts 8 pieces of 5 flying warp satin patterns; The warp density of the fabric is 320 threads/inch, and the weft density is 100 threads/inch; The anti-pilling of the fabric is grade 4-5, the warp shrinkage rate is 0.7%, and the weft shrinkage rate is 0.7%.