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

Processing method for enabling denim to present old visual effect

A technology of visual effects and processing methods, applied in heating/cooling fabrics, textile material processing, biochemical fiber processing, etc., can solve the problems of high price and uneven fading, and achieve the effect of low cost, soft hand feeling and uniform fading

Inactive Publication Date: 2012-07-25
TAICANG QIDE GARMENT
View PDF4 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of the market, the era when conventional denim dominated the world has long passed. Now denim of various colors is competing for favor. With the development of the times, the style of denim has been continuously improved from raw materials, design, dyeing, and finishing. The appearance, style, feel, and comfort of denim have taken a leap forward. The denim with old visual effects on the market fades unevenly, and only the surface of the denim fades, and the physical damage of the denim fibers can also be seen, and the price is high.

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
  • Processing method for enabling denim to present old visual effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The processing method uses washing enzyme treatment to make the denim fade evenly, the fibers of the denim are not physically damaged and the handle is particularly soft, the color and cloth surface have the effects of stone grinding and rinsing, the fading is uniform, and the cost is low. The sequential steps of cleaning, dehydration, drying, ironing and setting, and rack baking can meet customer needs in terms of hand feel, elasticity, wrinkle resistance, and residual formaldehyde content (below 100mg / kg). After a series of treatments Steps give denim a well-worn style, modern feel that has been worn through the years.

[0025] Example 2

Embodiment 2

[0027] The processing method uses washing enzyme treatment to make the denim fade evenly, the fibers of the denim are not physically damaged and the handle is particularly soft, the color and cloth surface have the effects of stone grinding and rinsing, the fading is uniform, and the cost is low. The sequential steps of cleaning, dehydration, drying, ironing and setting, and rack baking can meet customer needs in terms of hand feel, elasticity, wrinkle resistance, and residual formaldehyde content (below 100mg / kg). After a series of treatments Steps give denim a well-worn style, modern feel that has been worn through the years.

[0028] Example 3

Embodiment 3

[0030] The processing method uses washing enzyme treatment to make the denim fade evenly, the fibers of the denim are not physically damaged and the handle is particularly soft, the color and cloth surface have the effects of stone grinding and rinsing, the fading is uniform, and the cost is low. The sequential steps of cleaning, dehydration, drying, ironing and setting, and rack baking can meet customer needs in terms of hand feel, elasticity, wrinkle resistance, and residual formaldehyde content (below 100mg / kg). After a series of treatments Steps give denim a well-worn style, modern feel that has been worn through the years.

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 discloses a processing method for enabling denim to present an old visual effect. The method comprises the following steps: desizing the denim, performing enzymes washing on the denim, after washing the denim, whiskering the denim, milling the denim into white with a millstone, stitching needles, milling the sheared parts by the millstone to form rough edges and holes, then washing, dewatering, drying, ironing, shaping, hanging and drying the denim. The denim is processed by enzymes washing, so that the fading effect of the denim is uniform; the fibres of the denim are free from physical damage and the hand feeling is very soft; the fading effect is uniform; the color and the cloth cover present stone milling and rinsing effects; and the cost is low.

Description

technical field [0001] The invention relates to a processing method for making denim fabric present an old visual effect. Background technique [0002] Since the 1970s, denim has developed rapidly in my country. According to incomplete statistics, China's annual production of denim has reached more than 2 billion meters, accounting for 1 / 4 of the world, and denim clothing is also 2.7 billion pieces. From the above, it can be said that China has become an important producer of denim in the world. With the development of the market, the era when conventional denim dominated the world has long passed. Now denim of various colors is competing for favor. With the development of the times, the style of denim has been continuously improved from raw materials, design, dyeing, and finishing. The appearance, style, feel, and comfort of denim have taken a leap forward. The denim with old visual effects on the market fades unevenly, and only the surface of the denim fades, and the physi...

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): D06C7/02D06B15/12D06C13/00D06L1/14D06C11/00D06M16/00
Inventor 蒋岑章
Owner TAICANG QIDE GARMENT
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