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Woollen sweater and production thereof

A production process and technology for wool sweaters, applied in the textile industry, can solve the problems of added value of textile products, low technology content, low market competitiveness, functional monotonous heat preservation, etc., and achieve good shape and dimensional stability. , good heat retention and water absorption, smooth effect of milk fiber

Inactive Publication Date: 2008-12-10
周婉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, most of the textile grades are limited to middle and low grades, and the functionality is limited to the monotonous and warm-keeping type. The added value and technological content of textile products are not high, and the market competitiveness is not strong.

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
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  • Woollen sweater and production thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] (1) Select the raw material of white gray yarn: select the yarn count of 32S / 2 as the raw material when the yarn count formed by blending 55% spun silk, 25% modal fiber, 10% milk fiber and 10% cashmere;

[0024] (2) Dyeing: according to the color of clothing design, the white gray yarn is dyed at room temperature;

[0025] (3) Rewinding: Eliminate yarn defects and lubricate the colored yarn, and package it into a package of about 1.6 kg;

[0026] (4) Weaving pieces: knitting the various parts of the sweater on the flat knitting machine;

[0027] (5) Sleeves: Sew up the various tissue parts of the sweater, and the stitches are even, straight and firm;

[0028] (6) Flat car: Sew anti-stretch webbing on the shoulder seam to shape the shoulder width and resist deformation;

[0029] (7) Hand sewing: Reinforce back stitching at the hem, cuff rib and intersection of hem seam and sleeve bottom seam, wrap thread ends and other auxiliary staples;

[0030] (8) Washing: Carry ou...

Embodiment 2～6

[0034] Except changing the consumption of spun silk, modal fiber, milk fiber and cashmere, other implementation conditions are identical with embodiment 1. The consumption of spun silk, modal fiber, milk fiber and cashmere among embodiment 2 to embodiment 6 is listed in following table 1.

[0035] Table 1

[0036] Example

Embodiment 7

[0038] The various quality indexes that product of the present invention (embodiment 1) obtains after the laboratory detection of Jiangsu Provincial Textile Research Physical and Chemical Center are shown in Table 2 (wherein, the test results do not include the estimated value of uncertainty).

[0039] Table 2

[0040]

[0041] It can be known from Table 2 that all the indicators of the product of the present invention have reached the technical requirements of the textile industry standard FZ / T73005-2002 "Low Wool Blended and Wool-Like Knitted Fabrics" within the quality. At the same time, the woolen sweater of the present invention is made of a variety of fiber blends. By rationally arranging the weight ratio of each fiber to highlight the characteristics of each fiber, it integrates the advantages of various fibers and maintains the smooth feel of real silk fiber. It has the characteristics of cool, warm and water-absorbing properties, showing a soft and tough, bright an...

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
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Abstract

The invention discloses a knitted sweater and the production technology thereof. The raw material of the knitted sweater is yarn blended with spun silk, Modal fiber, milk fiber and cashmere. The weight ratio of the spun silk ranges from 50 to 60 percent, that of the Modal fiber ranges from 20 to 30 percent, that of milk fiber ranges from 10 percent to 15 percent and that of cashmere is between 5 to 15 percent. The production technology for knitted silk comprises (1) selection of raw white yarn, (2) dyeing, (3) rewinding, (4) panel knitting, (5) linking, (6) stitches, (7) hand sewing, (8) rinsing, (9) drying and (10) ironing. The knitted sweater has natural wrinkle resistance, higher hygroscopicity and warmth, and soft handfeel.

Description

technical field [0001] The invention relates to the textile industry, in particular to a sweater and its production process. Background technique [0002] With the development of the economy and the improvement of people's living standards, the concept of consumption is constantly updated, people pay more and more attention to the quality of life and the living environment, and the functional requirements for clothing are also getting higher and higher, especially for the health care and hand feeling of clothing. , quality and other aspects of the requirements are also constantly improving. However, at present, most of the textile products are limited to middle and low grades, and their functions are only limited to monotonous and warm-keeping types. The added value and technological content of textile products are not high, and their market competitiveness is not strong. Therefore, it is the research goal of the applicant of the present invention to develop new products th...

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
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D1/00A41D27/00D04B1/14D02G3/04
Inventor 徐亮陈建强黄鑫
Owner 周婉
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