Weft-filled decorative fabrics in three-layer structure and production process thereof

A decorative fabric, three-layer structure technology, applied in the direction of fabrics, textiles, textiles and papermaking, etc., can solve the effective thickness of fabrics, thermal insulation and decorative discounts, low effective fabric thickness and air content, fabrics lack of elasticity and three-dimensional feeling and other problems, to achieve the effect of smooth, delicate and compact front and back of the structure in the length and width directions, strong three-dimensional flower shape, and good heat insulation and warmth.

Inactive Publication Date: 2010-02-17
SHAOXING UNIVERSITY
View PDF0 Cites 44 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the general surface-to-interior layer-changing tissue organization only uses the surface-to-inner layer tissue to form a bag-like structure, and the middle of the local "bag-like" structure is empty, lacking filling and support from other yarns, and the three-dimensional high flower structure is not stable. After long-term use or washing, the inner and outer layers are easily attached to each other, resulting i

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Weft-filled decorative fabrics in three-layer structure and production process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A weft-filled three-layer structure decorative fabric, the warp and weft of the surface layer and the warp and weft of the inner layer are both made of 40 S / 2-80 S / 2 pure cotton or rayon yarn, or 75D / 48f-200D / 144f cationic polyester FDY; the warp and weft yarns are made of 75D / 48f-200D / 144f ordinary polyester stock solution dyed (black or blue) dark silk FDY; while the core filling weft yarn adopts 200D / 96f-300D / 144f natural color ordinary polyester DTY or 30 S / 2-40 S / 2 Acrylic bulked yarn. The cross-sectional structure of the fabric is as figure 1 shown. Surface weft yarn 1, inner weft yarn 2, surface warp yarn 3, inner warp yarn 4, the outer and inner warp yarns and the outer and inner weft yarns are interwoven into a double-layer fabric, including the surface weave 5 and the inner weave 6; Weave 3 / 3 warp heavy flat and 2 / 2 weft heavy flat weave single-layer lattice inlaid yarn, warp heavy flat inlaid yarn weave as figure 1 As shown in 8, the weft weight fla...

Embodiment 2

[0029] A kind of weft-filled core surface-inside double-layer weave triple-structure decorative fabric, the warp and weft yarns of the surface weave are made of 75D / 48f-200D / 144f cationic polyester FDY, and the warp and weft yarns of the inner weave are made of 75D / 48f-200D / 144f ordinary polyester FDY ;The warp and weft yarns of the inlaid weave in the warp and weft direction adopt 75D / 48f-200D / 144f ordinary polyester dope dyed (black or blue) dark silk FDY; or 30 S / 2-40 S / 2 Acrylic bulked yarn. The cross-sectional structure of the fabric is as figure 1shown. The surface weft yarn 1, the inside weft yarn 2, the surface warp yarn 3, the inside warp yarn 4, the surface and interior warp yarns and the surface and interior weft yarns are interwoven into a double-layer fabric, including the surface weave fabric 5 and the inner weave fabric 6; Weave 3 / 3 of the warp heavy flat and 2 / 2 weft heavy flat weave single-layer lattice inlaid yarns, and the warp heavy flat inlaid yarns ...

Embodiment 3

[0041] A weft-filled three-layer structure decorative fabric, the warp and weft yarns of the surface layer and the warp and weft yarns of the inner layer are all made of (20-30) D / 1f polyester or nylon transparent monofilament; the warp and weft insert yarn is also made of (20-30) ) D / 1f polyester or nylon transparent monofilament. The weft suspension core yarn adopts (200-300) D / 96f dope dyed polyester colored silk DTY or chenille thread fancy braiding thread. The cross-sectional structure of the fabric is as figure 1 shown. The surface weft yarn 1, the inside weft yarn 2, the surface warp yarn 3, the inside warp yarn 4, the surface and interior warp yarns and the surface and interior weft yarns are interwoven into a double-layer fabric, including the surface weave fabric 5 and the inner weave fabric 6; Weave 3 / 3 of the warp heavy flat and 2 / 2 weft heavy flat weave single-layer lattice inlaid yarns, and the warp heavy flat inlaid yarns are as follows: figure 1 As shown in ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Widthaaaaaaaaaa
Widthaaaaaaaaaa
Login to view more

Abstract

The invention discloses weft-filled decorative fabrics in a three-layer structure and a production process thereof. One of plain weave or twill weave is adopted as basic weave in a surface layer and aliner layer; warp yarns and weft yarns on the surface layer and the liner layer are woven into two-layer fabrics; 3/3 warp overlapped plain weave single-layer grid embedded strip yarns and 2/2 weft overlapped plain weave single-layer grid embedded strip yarns are respectively embedded and woven in an alternative arrangement mode on the surface layer and the liner layer in the warp direction and the weft direction; weft suspended filling yarns are woven between the surface layer texture of and the liner layer texture; the number R of full-texture circulating warp yarns of the whole fabrics satisfies an equation: R=10-16; and the decorative fabrics in the two-layer texture weft-filled three-layer structure are woven. The whole fabrics integrally have three-dimensional grid effect in a two-layer texture triple structure; under the supporting action of filled wefts in the weft direction, two-layer bag-shaped grids have permanent obvious swelling effect and form an air layer with a thickness of 1.2-1.8 mm in the fabrics, and the air layer has favorable functions of heat insulation, heat maintenance and sound shielding. Accordingly, the novel household decorative fabrics are ideal.

Description

technical field [0001] The invention relates to a weft-filled core three-layer structure decorative fabric and a production process thereof. Background technique [0002] The double-layer and multi-layer structure of fabrics has been introduced in textile classic textbooks. Among them, the double-layer weave of woven fabrics includes tubular weave, interlayer weave, knotted weave, etc., which are widely used in water hoses, sofa releases, blackout curtains and cut pile fabrics; Layer-changing weave, four-layer joint weave, angle interlocking multi-layer weave, etc., are used in conveyor belts, safety belts, resin-based fabric reinforced composite panels, etc. Tubular weave is a system of weft yarns that spirally reciprocates between the upper and lower layers of the fabric and the warp yarns of the outer and inner systems. It is a typical structure of industrial textiles woven by traditional shuttle looms. Representative fabrics include fire hoses and artificial blood vesse...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): D03D13/00D03D15/00
Inventor 段亚峰李旦张才前
Owner SHAOXING UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap