CN214459128U

CN214459128U - Biomass fiber blending functional yarn-dyed fabric

Info

Publication number: CN214459128U
Application number: CN202020754726.5U
Authority: CN
Inventors: 汪乐
Original assignee: Wujiang Qianrun Textile Co ltd
Current assignee: Wujiang Qianrun Textile Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-10-22
Anticipated expiration: 2030-05-09

Abstract

The utility model provides a living beings fibre blending functional type yarn-dyed fabric, including coating layer and fabric layer, the fabric layer is interweaved by warp and woof and forms, the warp is twisted for the fibre that the surface has fine slot and forms, the warp includes the core yarn fibre of a cavity "cross" word cross-section, all fill the packing fibre of fan-shaped cross-section between the two adjacent lamellas of core yarn fibre cross-section, have fine slot on the arcwall face of packing fibre fan-shaped cross-section, the parallel cladding of a plurality of circular cross-section' S bamboo pulp fibre in the core yarn and packing fibre outside, the bamboo pulp fibre outside is S or Z to twist to the cladding and has soybean protein fiber; the weft yarns include first and second weft yarns arranged in an alternating pattern. The utility model discloses integrate biomass fiber material and novel textile processing technique, provide the purpose of new thinking for the development of functional fabric.

Description

Biomass fiber blending functional yarn-dyed fabric

Technical Field

The utility model relates to a textile fabric field, concretely relates to living beings fibre blending functional type yarn-dyed fabric.

Background

Microorganisms are ubiquitous in nature and are inseparable from human life. In daily life, textiles are good parasitic grounds for these microorganisms. Textiles are one of the sources of transmission of disease, increasing the likelihood of human infection. In order to keep the body healthy, people inhibit the growth and the reproduction of germs by different means to achieve the purpose of bacteriostasis, and the bacteriostasis textile is produced at the same time. At present, more than 70% of textiles in the market realize the antibacterial function through a post-finishing processing method, the functional effect and the comfortable sensation of the antibacterial textiles are not ideal, the antibacterial function of the textiles can be lost after the textiles are washed for a plurality of times, and the requirements of consumers or the medical and health industry are difficult to meet. With the rapid development of chemical fiber technology, bacteriostatic functional fibers are produced at the same time, and a new idea is opened for textile practitioners to research and develop permanent bacteriostatic functional textiles. The antibacterial textile has a lasting antibacterial function, is comfortable and breathable, is favored by consumers, and has a good market prospect.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved is as follows: the utility model discloses integrate biomass fiber material and novel textile processing technique, overcome conventional surface fabric in the past and lack the research to the peculiar functional target of fabric, provide the purpose of new thinking for the development of functional surface fabric, provide a biomass fiber blending functional type yarn-dyed fabric.

The technical scheme is as follows: a biomass fiber blending functional yarn-dyed fabric comprises a coating layer and a fabric layer, wherein the fabric layer is formed by interweaving warps and wefts, the warps are formed by twisting fibers with fine grooves on the surface, the warps comprise a hollow core yarn fiber with a cross-shaped cross section, filling fibers with sector-shaped cross sections are filled between two adjacent lobes of the cross section of the core yarn fiber, the arc-shaped surface of the sector-shaped cross section of each filling fiber is provided with the fine grooves, the outer sides of the core yarn and the filling fibers are parallelly coated with a plurality of bamboo pulp fibers with circular cross sections, and the outer sides of the bamboo pulp fibers are coated with soybean protein fibers in an S or Z twisting direction;

the weft yarns comprise first weft yarns and second weft yarns, the first weft yarns and the second weft yarns are arranged alternately, 2-4 second weft yarns are arranged between every two adjacent first weft yarns, the first weft yarns are untwisted polyester filaments, and the second weft yarns are yarn-dyed yarns.

Preferably, the gauge of the first weft yarn is 150D/144F.

Preferably, the second weft yarn is formed by blending chitin fibers, negative ion fibers, cotton fibers and mulberry fibers, the percentage of the four fibers is 30:30:20:20, wherein the cotton fibers and the mulberry fibers are used as core yarns, the core yarns comprise two cotton fiber yarns and one mulberry fiber yarn, and the chitin fibers and the negative ion fibers are twisted to form composite yarns which are wound on the outer sides of the core yarns.

Preferably, the filament number of the core yarn fiber is 400-600D, the profile tolerance is 60-70%, and the filament number of the filling fiber is 40-80D.

Preferably, the second weft yarns have a linear yarn density of 14.76 tex.

Preferably, the coating layer is a coating layer containing nano antibacterial particles, and the nano antibacterial particles comprise silver particles and photocatalytic antibacterial particles.

Has the advantages that: the utility model has the advantages of it is following:

1. the warp yarns are core yarns with special-shaped sections, filling fibers with surface grooves are matched with bamboo pulp fibers and soybean protein fibers, the fibers with the effects of absorbing moisture, dissipating heat and ventilating are matched, and the warp yarns and the weft yarns are matched to form the antibacterial fabric with the functions of inhibiting bacteria, protecting skin and being comfortable and soft;

2. the weft yarns in the utility model comprise a first weft yarn and a second weft yarn, the first weft yarn is untwisted polyester filament yarn, the second weft yarn is yarn-dyed yarn, and special patterns with yarn-dyed effect are formed by the cooperation of the first weft yarn and the second weft yarn; 3. The utility model discloses a reasonable design yarn and surface fabric organizational structure, green biomass fiber select cooperation coating technology, form and have permanent antibacterial, moisture absorption ventilative, comfortable soft functional home textile surface fabric.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a structural view of the yarn-dyed fabric of the present invention;

FIG. 2 is a fabric weave diagram of warp and weft interweaving of the present invention;

FIG. 3 is a schematic view of the warp core yarn and fill fiber construction of the present invention;

FIG. 4 is a cross-sectional view of the warp yarns of the present invention;

FIG. 5 is a structural diagram of the warp yarns of the present invention;

the reference numbers in the figures are: 1. a coating layer; 2. a fabric layer; 3. a first weft yarn; 4. a second weft yarn; 5. a core yarn fiber; 6. filling fibers; 7. bamboo pulp fiber; 8. soybean protein fiber.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1, a biomass fiber blending functional yarn-dyed fabric comprises a coating layer 1 and a fabric layer 2, wherein the fabric layer 2 is formed by interweaving warp yarns and weft yarns, the warp yarns are formed by twisting fibers with fine grooves on the surface, the warp yarns comprise a hollow core yarn fiber 5 with a cross section, a filling fiber 6 with a sector section is filled between two adjacent lobes of the cross section of the core yarn fiber 5, the arc-shaped surface of the sector section of the filling fiber 6 is provided with the fine grooves, the outer sides of the core yarn fiber 5 and the filling fiber 6 are parallelly coated with a plurality of bamboo pulp fibers 7 with circular sections, and the outer side of the bamboo pulp fiber 7 is coated with a soybean protein fiber 8 in an S or Z twisting direction;

the weft yarns comprise first weft yarns 3 and second weft yarns 4, the first weft yarns 3 and the second weft yarns 4 are arranged alternately, 2-4 second weft yarns 4 are arranged between every two adjacent first weft yarns 3, the first weft yarns 3 are untwisted polyester filaments, and the second weft yarns 4 are yarn-dyed yarns.

Preferably, the gauge of the first weft yarn 3 is 150D/144F.

Preferably, the second weft 4 is formed by blending chitin fibers, negative ion fibers, cotton fibers and mulberry fibers, the percentage of the four fibers is 30:30:20:20, wherein the cotton fibers and the mulberry fibers are used as core yarns, the core yarns comprise two cotton fiber yarns and one mulberry fiber yarn, and the chitin fibers and the negative ion fibers are twisted to form composite yarns which are wound on the outer sides of the core yarns.

Preferably, the filament number of the core yarn fiber 5 is 400-600D, the profile degree is 60-70%, and the filament number of the filling fiber is 40-80D.

Preferably, the second weft yarns 4 have a linear yarn density of 14.76 tex.

Preferably, the coating layer 1 is a coating layer containing nano-antibacterial particles including silver particles and photocatalytic antibacterial particles.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A biomass fiber blending functional yarn-dyed fabric is characterized by comprising a coating layer and a fabric layer, wherein the fabric layer is formed by interweaving warps and wefts, the warps are formed by twisting fibers with fine grooves on the surfaces, the warps comprise hollow core yarn fibers with cross-shaped sections, filling fibers with sector-shaped sections are filled between two adjacent lobes of the cross-shaped sections of the core yarn fibers, the arc-shaped surfaces of the sector-shaped sections of the filling fibers are provided with the fine grooves, the outsides of the core yarn and the filling fibers are parallelly coated with a plurality of bamboo pulp fibers with circular sections, and the outsides of the bamboo pulp fibers are coated with soybean protein fibers in an S or Z twisting direction;

2. The biomass fiber blending functional yarn-dyed fabric according to claim 1, wherein: the gauge of the first weft yarn is 150D/144F.

3. The biomass fiber blending functional yarn-dyed fabric according to claim 1, wherein: the second weft yarn is formed by blending chitin fibers, negative ion fibers, cotton fibers and mulberry fibers, the percentage of the four fibers is 30:30:20:20, wherein the cotton fibers and the mulberry fibers are used as core yarns, the core yarns comprise two cotton fiber yarns and one mulberry fiber yarn, and the chitin fibers and the negative ion fibers are twisted to form composite yarns which are wound on the outer sides of the core yarns.

4. The biomass fiber blending functional yarn-dyed fabric according to claim 1, wherein: the single-filament fineness of the core yarn fiber is 400-600D, the profile tolerance is 60-70%, and the single-filament fineness of the filling fiber is 40-80D.

5. The biomass fiber blending functional yarn-dyed fabric according to claim 3, wherein: the second weft yarn has a linear yarn density of 14.76 tex.