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

Manufacturing technology of wool/alpaca/Persian nylon blending straight-forward double-faced wool goods

A production process, alpaca wool technology, applied in the field of wool textiles, can solve problems such as easy depilation, insufficient softness of hands, dull luster, etc., achieve the effects of improving weft strength, soft hand feeling, and solving the insufficient strength of finished products

Inactive Publication Date: 2018-07-17
江阴市长泾花园毛纺织有限公司
View PDF7 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are also shortcomings such as dull luster, insufficient elasticity, easy hair removal, and insufficient softness of hands.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A production process of wool / alpaca wool / Persian lun blended smooth wool double-faced woolen wool, the production process comprises the following process steps:

[0022] 1. Preparation of raw materials: The mass percentage of selected fiber raw materials is: 36% Australian wool tops with a specification of 64s, 30% mercerized wool with a specification of 64s, 7% alpaca wool tops and 27% Persian fiber strips.

[0023] 2. Blending method: add fiber raw materials to the blending machine, add blended crude oil evenly through the S nozzle, add 4 kg blended crude oil for every 100 kg of raw materials, 1 kg blended crude oil with 14 kg water, the amount of antistatic agent added depends on the quality of raw materials 2%, add 1% cohesive agent (silica gel) of raw material quality, and hair regain is controlled at 30%. Before the mixed material is put on the carding machine, it must be stuffed for 10 hours.

[0024] 3. Spinning method: the dyed Australian wool tops, mercerized...

Embodiment 2

[0040] Embodiment two is different from embodiment one process parameter in that:

[0041] Hemao process: Add 3.5kg of Hemao oil per 100kg of raw materials, the amount of antistatic agent added is 1% of the quality of raw materials, the amount of cohesive agent added is 2% of the quality of raw materials, and the hair regain is controlled at 35%;

[0042] Spinning process: the speed of the sliver roller of the carding machine is 40r / min, the sliver delivery speed is 15m / min, the drafting ratio of the spun yarn is 1.5 times, the spinning process controls the relative humidity to 65%, and the temperature is 32°C;

[0043] Weaving process: the total number of warps is 5613, the reed width of the upper machine is 189cm, the reed number / number of threads is 33 / 9, the weft density of the upper machine is 268 threads / 10cm, and the fabric blank weight is 980g / m 2 .

[0044] Washing process: control the pH of the rinsing solution to 8, wash in the open-width continuous boiling equipme...

Embodiment 3

[0052] Embodiment three is different from embodiment one process parameter in that:

[0053] Hemao process: Add 4kg of Hemao oil per 100kg of raw materials, and control the moisture regain of Hemao at 40%.

[0054] Spinning process: the rotating speed of the sliver roller of the carding machine is 40r / min, the sliver delivery speed is 12m / min, the drafting ratio of the spun yarn is 1.7 times, the spinning process controls the relative humidity to 70%, and the temperature is 35°C.

[0055] Weaving process: the total number of warp threads is 5791, the reed width of the upper machine is 195cm, the reed number / number of threads is 33 / 9, the weft density of the upper machine is 270 threads / 10cm, and the fabric blank weight is 1000g / m 2 .

[0056] Washing process: wash in open-width continuous boiling equipment, choose 35°C water for open-width washing, the fabric running speed is 9m / min, the cleaning time in the machine is 30min, add 5% of the gray fabric quality detergent.

[...

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
Breaking strengthaaaaaaaaaa
Tear strengthaaaaaaaaaa
Breaking strengthaaaaaaaaaa
Login to View More

Abstract

The invention provides a manufacturing technology for wool / alpaca / Persian nylon blending straight-forward double-faced wool goods. The manufacturing technology for the straight-forward double-faced wool goods comprises the steps that Australian wool tops, mercerizing wool tops, alpaca wool tops, and Persia nylon fiber rods are dyed separately and sufficiently mixed to be uniform, and the mule spinning technology is adopted for spinning 11 / 1 yarn; the spun yarn is woven on a rapier loom, the total warp number is 5,600-5,700, the acting reed width is 185-195 cm, the reed number / thread number is33 / 9, the acting reed weft density is 260-270 / 10 cm, and the fabric gray weight is 980-1,000 g / m<2>; the woven gray fabric is subjected to hemming, milling, scouring, dehydrating, drying, decatizing,dry beating, drying, ironing, shearing and decatizing to obtain the finished product.

Description

technical field [0001] The invention relates to the technical field of wool textiles, in particular to a production process of wool / alpaca / Persian blended smooth wool double-faced wool. Background technique [0002] With the development of people's pursuit of leisure, comfortable and casual life, there are new requirements for fabrics and their raw materials. Most of the raw materials used in traditional smooth wool double-faced wool are pure wool, and some varieties use wool / brocade blended yarn. , wool / rabbit hair or wool / cashmere and other blended yarns. The down-wool double-faced woolen fabric produced by using these raw materials has the characteristics of rich hand feeling, plump and even fluff. But there are also shortcomings such as dull luster, insufficient elasticity, easy hair removal, and insufficient softness for hands. Contents of the invention [0003] The object of the present invention is to provide a smooth wool double-faced woolen fabric, which has sil...

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): D03D13/00D03D15/00D03D27/10D02G3/04D06B3/10D06C15/00D03D15/233D03D15/283D03D15/47
CPCD02G3/04D03D13/008D03D15/00D03D27/10D06B3/10D06C15/00D10B2211/02
Inventor 赵军伟蔡红艳
Owner 江阴市长泾花园毛纺织有限公司
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