Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Ultrasonic composite sofa cloth

An ultrasonic wave and sofa release technology, applied in the field of fabrics, can solve problems such as poor embossing consistency, single surface structure and pattern, and affecting cutting.

Inactive Publication Date: 2015-12-30
HAINING MINGXI TEXTILES CO LTD
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sofa release is a general term for the fabrics used in the manufacture of various sofas. Sofa releases need to have strong wear resistance. Now some sofa releases are made of fabric sofa releases. There are many kinds of fabric sofa releases, including imitation linen, chenille, Jacquard cloth, composite cloth, suede, flocking cloth, bronzing cloth, embossed cloth, chenille gauze, etc., but the biggest advantage of the fabric sofa cloth is that it can be cleaned locally or as a whole, but the surface of the current sofa cloth The structure and pattern are relatively simple, and it is generally a single-layer structure, which has poor durability; in addition, because the two-layer fabric of the sofa cloth is stitched by thread, the consistency of the embossing is poor, and there is a problem of thread drop, which affects cut out

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
  • Ultrasonic composite sofa cloth
  • Ultrasonic composite sofa cloth
  • Ultrasonic composite sofa cloth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: the components and parts by weight of the glue layer 3 are:

[0015]

Embodiment 2

[0016] Embodiment 2: the components and parts by weight of the glue layer 3 are:

[0017]

Embodiment 3

[0018] Embodiment 3: the components and parts by weight of the glue layer 3 are:

[0019]

[0020] The warp-knitted super-soft and short-pile fleece 1 and the velvet base cloth 2 are subjected to various lines of embossing on the surface of the warp-knitted super-soft and short-pile fleece 1 by means of an ultrasonic embossing machine. The specific operation steps are as follows: position the cut warp-knitted super soft short plush cloth 1 on the ultrasonic equipment platform, use a semicircular die head, and the distance between the upper and lower dies is 0.6mm; the compressed air pressure is 3kg; and the delay time: 0.8s ; Holding time: 2.8s, start the ultrasonic equipment, make the warp-knitted super-soft short plush cloth 1 and the die head press together to form traces, and use the ultrasonic waves sent by the die mouth of the ultrasonic embossing machine to overlap along a certain path. The cloth is embossed, and the frequency of the ultrasonic wave is 26000-29000Hz....

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

No PUM Login to View More

Abstract

The invention provides ultrasonic composite sofa cloth. Diversity of a surface structure of the sofa cloth is improved. Besides, the sofa cloth is of a multi-layer structure, durability is good, threads and thread ends do not exist, embossing uniformity is good, the problem of thread falling is avoided, and the sofa cloth comprises warp-knitted super-soft short-pile lint (1) and staple cotton bottom cloth (2) from top to bottom in sequence. A glue layer (3) used for bonding the warp-knitted super-soft short-pile lint (1) to the staple cotton bottom cloth (2) is arranged between the warp-knitted super-soft short-pile lint (1) and the staple cotton bottom cloth (2).

Description

technical field [0001] The invention relates to the technical field of cloth, in particular to an ultrasonic composite sofa release. Background technique [0002] Sofa release is a general term for the fabrics used in the manufacture of various sofas. Sofa releases need to have strong wear resistance. Now some sofa releases are made of fabric sofa releases. There are many kinds of fabric sofa releases, including imitation linen, chenille, Jacquard cloth, composite cloth, suede, flocking cloth, bronzing cloth, embossed cloth, chenille gauze, etc., but the biggest advantage of the fabric sofa cloth is that it can be cleaned locally or as a whole, but the surface of the current sofa cloth The structure and pattern are relatively simple, and it is generally a single-layer structure, which has poor durability; in addition, because the two-layer fabric of the sofa cloth is stitched by thread, the consistency of the embossing is poor, and there is a problem of thread drop, which af...

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): B32B9/02B32B9/04B32B7/12B32B33/00D06C23/04
CPCB32B9/02B32B5/26B32B7/12B32B9/047B32B33/00B32B2250/20B32B2262/062B32B2307/304B32B2307/7265B32B2479/00D06C23/04
Inventor 陈琴冯捷星钟晓萍董佳雯
Owner HAINING MINGXI TEXTILES CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com