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Glossy knitted fabric and production method thereof

A production method and technology for knitted fabrics, applied in the directions of knitting, weft knitting, fabric surface trimming, etc., can solve problems such as incompatibility, ecological environment affecting water repellency, etc., and achieve soft hand feel, good shape stability, and dimensional change rate. low effect

Inactive Publication Date: 2014-12-03
TORAY FIBER RES INST(CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the impact of fluorine-containing additives on the ecological environment and water repellency make them unsuitable for making underwear products
[0004] Another example is patent CN101736590 which discloses a processing method for making cotton-containing fabrics have a durable luster. After singeing → desizing → mercerizing processing → dipping with resin finishing solution → calendering and baking, the fabrics obtained have a crisp hand and strong drape. Long-lasting luster, suitable for shirting fabrics, not suitable for making underwear products

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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  • Glossy knitted fabric and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Use 30 S 100% viscose fiber yarn, of which the monofilament fineness of viscose fiber is 1.2dtex, is woven on a 28GG single-sided large circular knitting machine to obtain ordinary jersey knitted gray fabric, and then refined→dyeing with reactive dyes→reduction cleaning→fixation treatment→bath Medium softening processing (polyester hydrophilic softener 6% owf, 30 minutes, 40°C) → drying → high temperature steaming (temperature 160°C) → felt calendering (temperature 150°C, pressure 5.5 kg) → inspection, etc. After processing, the obtained gram weight is 160g / m 2 The performance parameters of knitted fabrics are listed in Table 1.

Embodiment 2

[0031] Use 30 S Cotton fiber / viscose fiber blended yarn (60:40), of which the monofilament fineness of viscose fiber is 1.2dtex, is woven on a 28GG single-sided circular knitting machine to obtain ordinary jersey knitted gray fabric, and then refined→dyeing with reactive dyes→reduction Cleaning→color fixing→softening in bath (polyester hydrophilic softener 8% owf, 30 minutes, 40°C)→drying→high temperature steaming (temperature 160°C)→calendering of woolen blanket (temperature 150°C, Pressure 5.5 kg) → After inspection and other processing, the obtained gram weight is 160g / m 2 The performance parameters of knitted fabrics are listed in Table 1.

Embodiment 3

[0033] Use 30 S Viscose fiber / cotton fiber blended yarn (80:20), in which the monofilament fineness of viscose fiber is 1.2dtex, is woven on a 28GG single-sided large circular knitting machine to obtain ordinary jersey knitted gray fabric, and then refined→dyeing with reactive dyes→reduction Cleaning→color fixing→softening in bath (polyester hydrophilic softener 6%owf, 30 minutes, 40°C)→drying→high temperature steaming (temperature 160°C)→calendering of woolen blanket (temperature 150°C, Pressure 5.5 kg) → After inspection and other processing, the obtained gram weight is 160g / m 2 The performance parameters of knitted fabrics are listed in Table 1.

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 glossy knitted fabric and a production method thereof. The knitted fabric is a single knitted fabric or a double knitted fabric formed by at least viscose-containing staple fiber yarns, and more than 30 weight percent of viscose is arranged on a glossy surface. After the knitted fabric is subjected to high temperature steaming and felt calendaring, the gloss of the glossy surface of the obtained product is 60 to 75 percent through a test according to an FZ / T01097-2006 standard. The knitted fabric is soft in handfeel, low in dimensional change rate, high in form stability and high in gloss and is particularly suitable for manufacturing underwear products.

Description

technical field [0001] The invention relates to a glossy knitted fabric and a production method thereof, in particular to a knitted fabric with soft hand feeling, low dimensional change rate, good shape stability and high gloss, especially suitable for making underwear products. Background technique [0002] As people's pursuit of quality of life is getting higher and higher, the demand for underwear fabrics with soft hand feeling, low dimensional change rate, good shape stability and high gloss is also increasing. At present, the processing methods for glossy fabrics are mainly: ① strong twisting, singeing or mercerizing treatment of cotton blended yarn; ② mercerizing treatment of cotton blended fabric; ③ singeing, fluorine-containing water and oil repellent finishing and Pressing treatment; ④ calendering treatment of polyester fiber fabrics, etc. However, the strong twist or mercerizing of cotton blended yarns, the mercerizing of cotton blended fabrics and the calendering...

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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IPC IPC(8): D04B1/14D06C15/00
Inventor 吴裕兵黄乃科
Owner TORAY FIBER RES INST(CHINA) CO LTD
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