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CN-224227338-U - High-light-transmittance high-shielding double-effect functional fabric

CN224227338UCN 224227338 UCN224227338 UCN 224227338UCN-224227338-U

Abstract

The utility model provides a high-light-transmission high-shielding double-effect functional fabric, which is formed by compounding and changing floating loose tissues and through hole tissues, wherein the through hole tissues are replaced by plain tissues in the floating loose tissues, the through hole tissues are formed by combining the plain tissues and 3/3 double-leveling tissues, and the complete tissues of the fabric are formed by interweaving 22 warp yarns and 22 weft yarns. The fabric has the characteristics of compact and compact texture, high shading rate, no pilling and no yarn hooking. According to the utility model, through the design of the composite structure of the floating loose tissue and the through hole tissue, the light transmission effect is improved, the warp and weft densities are higher than those of common same type fabrics in the current market, the vision shielding effect is improved due to the high warp and weft densities, and the light transmission and vision shielding performance are cooperatively optimized.

Inventors

  • ZHU JIAN

Assignees

  • 苏州昱腾纺织科技有限公司

Dates

Publication Date
20260512
Application Date
20250523

Claims (5)

  1. 1. The high-light-transmission high-shielding double-effect functional fabric is characterized in that the high-light-transmission high-shielding double-effect functional fabric is formed by compounding and changing a floating weave and a through hole weave, the through hole weave is replaced by a plain weave in the floating weave, the through hole weave is formed by combining the plain weave and a 3/3 double-plain weave, and the complete weave of the fabric is formed by interweaving 22 warp yarns and 22 weft yarns, wherein the warp yarns float above the weft yarns to form warp weave points; The warp yarns of the complete weave columns 1, 7, 9, 11 are warp weave points over the weft yarns of rows 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22; The warp yarns of the complete weave columns 2, 4, 6 are weave points over the weft yarns of rows 1, 2,3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 21; The warp yarns of the complete weave columns 3 and 5 are warp weave points above the weft yarns of rows 2, 4, 6, 8, 10, 12, 18, 19, 20, 21, 22; The warp yarns of the complete weave columns 8, 10 are warp yarn weave points above the weft yarns of rows 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17; The warp yarns of the complete weave columns 12, 18, 20, 22 are warp weave points over the weft yarns of rows 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21; The warp yarns of the complete weave columns 13, 15, 17 are weave points over the weft yarns of rows 2, 4, 6, 8, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22; The warp yarns of the complete weave columns 14 and 16 are warp weave points above the weft yarns of rows 1, 7, 8, 9, 10, 11, 13, 15, 17, 19 and 21; The warp yarns of the fully organized columns 19, 21 are warp yarn weave points above the weft yarns of rows 2, 3, 4, 5, 6, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22.
  2. 2. The high-light-transmittance high-shielding double-effect functional fabric of claim 1, wherein the warp yarns are polyester FDY bright triangular fine denier yarns.
  3. 3. The high-light-transmission high-shielding double-effect functional fabric of claim 2, wherein the polyester FDY bright triangular fine denier yarn has a specification of 50D/144F.
  4. 4. The high-light-transmittance high-shielding double-effect functional fabric of claim 1, wherein the weft yarns are semi-gloss polyester low stretch yarns.
  5. 5. The high-light-transmittance high-shielding double-effect functional fabric of claim 4, wherein the specification of the semi-gloss polyester low stretch yarn is 75D/36F.

Description

High-light-transmittance high-shielding double-effect functional fabric Technical Field The utility model relates to the technical field of textiles, in particular to a high-light-transmittance high-shielding double-effect functional fabric. Background The application of the household textile fabric can not only decorate the space and meet the diversified demands of modern people, but also inject more cultural connotations into living environment to enhance the mood in the environment, and the household textile fabric with different materials and different textures can embody different life styles. In the home soft-packaging fabric, curtain cloth is an indispensable ornament, and is a carrier for expressing personal ideas and life conditions. As an indoor textile with both functionality and decoration, the "light-transmitting and person-impermeable" properties of window screens are becoming an important requirement for modern home design. While the traditional window screening realizes light permeability, the problem of privacy protection is often faced, namely, the excessively light and thin fabric can ensure sufficient lighting, but is easy to expose indoor activities to external vision, and the increasing of the fabric density can improve the shielding property, so that the light transmittance is obviously reduced and the air permeability is often deteriorated. The contradictory characteristics promote the textile industry to continuously explore the balance point of optical performance and visual privacy, and promote the development process of novel functional window screening. From the analysis of optical action mechanisms, the realization of 'light transmission and person impermeability' depends on the accurate regulation and control of the fabric on the visible light wave band. When the incident light penetrates through the window screen, the light is caused to generate multiple diffuse reflection and refraction through the microstructure design of the yarn surface, and the propagation path of the transmitted light is effectively disturbed while the overall light transmittance is maintained. The main stream solution in the current market comprises three technical paths, namely a high-count high-density weaving technology, a clear imaging of human body contours is blocked while visible light is allowed to penetrate through by precisely arranging warp and weft yarns to form micron-sized pores, an optical processing technology, a nano coating or embedded microbead is adopted, the propagation characteristic of transmitted light is changed by utilizing a light wave phase modulation principle, and a composite structure innovation, such as developing a double-layer heterogeneous yarn structure, wherein the surface layer is responsible for light scattering, the bottom layer maintains mechanical properties, and functional layered optimization is realized. Disclosure of utility model The utility model aims to provide the high-light-transmittance high-shielding double-effect functional fabric which has the advantages of high flatness, high light transmittance, no wire hooking, durability, suitability for being mainly used as a high-end curtain cloth and suitability for aesthetic of the young generation. The high-light-transmission high-shielding double-effect functional fabric is formed by compounding and changing floating and loose tissues and through hole tissues, the through hole tissues are replaced by plain tissues in the floating and loose tissues, the through hole tissues are formed by combining the plain tissues and 3/3 of the plain tissues, the complete tissues of the fabric are formed by interweaving 22 warp yarns and 22 weft yarns, and warp yarn floating above the weft yarns are warp tissue points; The warp yarns of the complete weave columns 1, 7, 9, 11 are warp weave points over the weft yarns of rows 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22; The warp yarns of the complete weave columns 2, 4, 6 are weave points over the weft yarns of rows 1, 2,3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 21; The warp yarns of the complete weave columns 3 and 5 are warp weave points above the weft yarns of rows 2, 4, 6, 8, 10, 12, 18, 19, 20, 21, 22; The warp yarns of the complete weave columns 8 and 10 are warp yarn weave points above the weft yarns of rows 1, 2,3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16 and 17; The warp yarns of the complete weave columns 12, 18, 20, 22 are warp weave points over the weft yarns of rows 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21; The warp yarns of the complete weave columns 13, 15, 17 are weave points over the weft yarns of rows 2, 4, 6, 8, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22; The warp yarns of the complete weave columns 14 and 16 are warp weave points above the weft yarns of rows 1, 7, 8, 9, 10, 11, 13, 15, 17, 19 and 21; The warp yarns of the fully organized columns 19, 21 are warp yarn weave points above the weft yarns of rows 2, 3, 4, 5, 6, 12, 13, 14, 15, 16, 17, 18, 19,