CN223061169U - Three-dimensional temperature regulating fabric - Google Patents

Abstract

The utility model relates to the field of textiles, and specifically to a three-dimensional temperature regulating fabric. The fabric is interwoven with warp yarn and weft yarn in a double-layer structure, and the surface organization and the inner organization of the fabric are both plain weaves, the warp yarn is composed of surface warp and inner warp, and the weft yarn is composed of surface weft and inner weft; the surface warp and surface weft are blended yarns of wool/polyester/regenerated cellulose fiber, the inner warp is wool/polyester fiber/temperature regulating fiber blended spandex yarn, and the inner weft is wool/temperature regulating fiber blended spandex yarn; the characteristic is that the inner warp and the inner weft are interwoven, and the arrangement of the warp and weft yarns of the fabric is: the arrangement of the surface warp: the inner warp = 2:1, the surface weft: the inner weft = 2:1, and the number of complete organization cycles of a warp and weft yarn is 18. The surface of the obtained fabric has obvious concave and convex twill texture, strong three-dimensional sense, and more obvious style.

Description

Stereoscopic temperature-adjusting fabric

Technical Field

The utility model relates to the field of textile clothing, in particular to a three-dimensional temperature-regulating fabric.

Background

Along with the development of novel textile technology and functional fibers and the continuous emergence of functional textile raw materials, the fabric also develops towards more comfortable and multifunctional directions along with the improvement of the living standard of people, and on the premise of guaranteeing the basic physical and chemical indexes of the fabric, how to improve the functionality of the fabric, such as antibiosis, deodorization, temperature regulation, temperature control and the like, and has very visual market effects of improving the quality of products and the comfort of taking.

For example, patent CN217628802U discloses a temperature-regulating fabric, which is made by using temperature-regulating fiber (microcapsule coated phase-change material with viscose as carrier) and long staple cotton as warp yarn and using core spun yarn of polyester coated spandex as weft yarn. The fabric has the advantages that the fabric is of a warp showing structure, the temperature regulating fiber in warp has low strength and poor wear resistance, microcapsules are easy to damage, the durability is reduced, the functionality of the fabric is single, and the application field is limited.

Patent CN213978045U discloses an antibacterial intelligent temperature-regulating fabric, the edge part of the fabric is different from the structure of the fabric main body and the flower-shaped part, so that the fabric has a complex structural form, and the application field of the fabric is limited.

Disclosure of utility model

The utility model provides a three-dimensional temperature-regulating fabric which has the temperature-regulating function while guaranteeing basic physical and chemical indexes, and has lasting three-dimensional effect in the style of the fabric through innovation of fabric yarns and tissue structures.

The surface warp and the surface weft are blended yarns of wool/polyester/regenerated cellulose fibers, the regenerated cellulose fibers can be viscose and bamboo fibers, the inner warp is a wool/polyester fiber/temperature regulating fiber blended spandex yarn, the inner weft is a wool/temperature regulating fiber blended spandex yarn, and the surface texture and the inner texture are plain textures.

The arrangement ratio of warp and weft yarns is as follows, the arrangement ratio of the surface warp and the inner warp=2:1, the surface weft and the inner weft=2:1, the number of complete tissue cycles of one warp and weft yarn is 18, namely, the inner warp I is interwoven with the surface weft yarns 1, 2, 3 and 4, the inner warp II is interwoven with the surface weft yarns 3, 4, 5 and 6, and so on until one cycle is finished, the surface warp yarns 1 and 2 are interwoven with the surface weft yarns 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12 according to plain weave, the inner warp I is interwoven with the inner weft yarns II, IV and VI, the inner warp yarn II is interwoven with the inner weft yarns I, III and V, and so on until one cycle is finished.

Further, the specification of the surface warp, the surface weft and the inner warp is 70-80s/2, and the specification of the inner weft is 30-40s/1;

furthermore, the terylene in the surface warp and surface weft is Te Lei Weila fiber.

The inner warp has elasticity, the yarn tension is larger, the drawing force is applied, the weft yarn is drawn down when interweaving with the surface weft yarn, and the interweaving part forms a twill concave part on the surface of the fabric

The surface warp and the surface weft have higher densities than the inner warp and the inner weft, the warp and the weft are inelastic, the yarn tension is smaller than the inner warp and the inner weft with elasticity, the surface warp and the surface weft are interweaved for a plurality of times, and under the action of the inner warp, the plain weave part forms a three-dimensional appearance with twill bulges on the surface of the fabric.

The fabric prepared by the method has the following beneficial effects:

1. The double-layer structure is adopted, the surface warp and the surface weft are blended yarns of wool/polyester/regenerated cellulose fibers, the polyester fibers are designed on the front surface, the inner warp and the inner weft comprise temperature regulating fibers, the temperature regulating fibers are designed on the back surface, when the raised parts on the surface of the fabric are rubbed, the risk of pilling of the fabric is reduced due to the excellent pilling resistance of the polyester, and the temperature regulating fibers are concentrated on the back surface of the fabric, namely the skin-adhering surface, so that the fabric can fully play a role. The high-count wool is adopted, so that itching is avoided, and the hand feeling and hygroscopicity of the fabric can be improved by adding the regenerated cellulose fibers.

2. Through the tissue design, obvious concave-convex twill texture appears on the surface of the fabric, the three-dimensional effect is strong, and the style is more obvious.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

In the figure, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12 are the surface warp and the surface weft;

I. II, III, IV, V, VI inner warp and inner weft;

The warp and weft are measured; inner warps and inner wefts; The connection point is adopted.

Detailed Description

The utility model is further explained below with reference to the drawings:

Examples

The fabric is formed by interweaving warp yarns and weft yarns in a double-layer structure, and the surface weave and the inner weave of the fabric are plain weave.

The surface warp and the surface weft are wool/Te Lei Weila fiber/viscose blended yarn with the proportion of 50:30:20, wherein the fineness of the surface warp yarn branch is 72s/2, the fineness of the wool tops is 80-100s, the fineness of the surface weft yarn branch is 80s/2, and the fineness of the wool tops is 80-100s.

The inner warp is wool/polyester fiber/temperature regulating fiber blended spandex yarn, wherein the wool/polyester fiber/temperature regulating fiber=50:30:20, the yarn count fineness is 72s/2, the wool top fineness is 80-100s, and the spandex fineness is 20D.

The inner weft is wool/temperature-regulating fiber blended spandex-coated yarn, the fineness of wool and temperature-regulating fiber (viscose base) =60:40, the fineness of yarn count is 40s/1, the fineness of wool tops is 80-100s, the fineness of temperature-regulating fiber is 2.5D, and the fineness of spandex is 20D.

The arrangement of the warp and weft yarns of the fabric is as follows, the surface warp and the inner warp=2:1, the surface weft and the inner weft=2:1, the number of complete weave cycles of one warp and weft yarn is 18, as shown in fig. 1, the inner warp I is interwoven with the surface weft yarns 1, 2, 3 and 4, the inner warp II is interwoven with the surface weft yarns 3, 4, 5 and 6, and so on until one cycle is finished, the inner warp has elasticity, the yarn tension is high, the drawing force is high, the weft yarns are drawn down when the warp yarns are interwoven with the surface weft yarns, and the interweaving part forms a twill concave part on the surface of the fabric.

The surface warps 1 and 2 are interwoven with the surface wefts 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12 according to plain weave, the inner warps I are interwoven with the inner wefts II, IV and VI, the inner warps II are interwoven with the inner wefts I, III and V, and the like until one cycle is finished. The surface warp and the surface weft have higher densities than the inner warp and the inner weft, the warp and the weft have inelastic, the yarn tension is smaller than the elastic inner warp and the elastic inner weft, the surface warp and the surface weft are interwoven for more times, and under the action of the inner warp, the plain weave part forms the three-dimensional appearance of twill bulges on the surface of the fabric.

In addition to the above-listed examples, those skilled in the art can refer to the present application to adopt different weave structures according to the design style required for the fabric.

The above embodiments are provided for clarity of description of the present invention, and are merely some embodiments of the present invention and not intended to limit the scope of the present invention.

Claims (5)

1. A three-dimensional temperature-regulating fabric is formed by interweaving warp yarns and weft yarns in a double-layer structure, wherein the surface weave and the inner weave of the fabric are plain weave, the warp yarns consist of surface warp yarns and inner warp yarns, and the weft yarns consist of surface weft yarns and inner weft yarns; the surface warp and the surface weft are blended yarns of wool/polyester/regenerated cellulose fibers, the inner warp is blended spandex yarn of wool/polyester fibers/temperature regulating fibers, and the inner weft is blended spandex yarn of wool/temperature regulating fibers, and the surface warp and the inner weft are interwoven, wherein the arrangement of the surface warp and the inner weft is that the surface warp is that the inner warp arrangement=2:1, the surface weft is that the inner weft=2:1, and the number of complete tissue circulation of one warp and one weft is 18.

2. The three-dimensional temperature-regulating fabric as claimed in claim 1, wherein the polyester of the blended yarn of wool/polyester/regenerated cellulose fibers is Te Lei Weila fibers.

3. The three-dimensional temperature-regulating fabric of claim 1, wherein the surface warp, the surface weft and the inner warp have the specification of 70-80s/2 and the inner weft has the specification of 30-40s/1.

4. The three-dimensional temperature-regulating fabric of claim 1, wherein the regenerated cellulose fiber is any one of viscose and bamboo fiber.

5. The three-dimensional temperature-regulating fabric of claim 3, wherein the surface warp has a specification of 72S/2, the surface weft has a specification of 80S/2, the inner warp has a specification of 72S/2, and the inner weft has a specification of 40S/1.