Regenerated cellulose fiber-real silk jacquard fabric for home textiles and preparation method thereof

A technology of regenerated cellulose and silk, applied in biochemical fiber treatment, fiber treatment, plant fiber, etc., can solve the problems of lower grade, lack of luster, drape, short service life, etc., and achieve the effect of soft luster and good hand feeling

Active Publication Date: 2010-08-25
JIANGSU GOLDSUN TEXTILE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) The yarn-dyed silk jacquard fabric has smooth hand feeling, good drapability, soft luster, and outstanding grade, but it is relatively expensive, difficult to take care of, easy to snag, and has a short service life, so the market share is relatively small , at the same time, the traditional yarn-dyed silk jacquard fabric must first dye the yarn and then jacquard to achieve the yarn-dyed effect, which consumes a lot of energy and has low efficiency; (2) the conventional cotton jacquard fabric has a hard hand , lack of luster and elegant drape, after finishing and dyeing, the color is relatively single; (3) the silk-cotton jacquard fabric that uses cotton yarn and real silk to form a jacquard fabric, although the silk-cotton jacquard fabric is more expensive than all silk fabrics However, its drape and softness are not as good as those of pure silk jacquard fabrics; at the same time, although traditional silk-cotton jacquard fabrics can be dyed to achieve dyeing and weaving effects, the impurity treatment method in cotton yarns will cause damage to silk, and cotton fabrics It feels stiff, not as smooth and shiny as silk jacquard fabric, and lowers the grade

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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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0014] Generally speaking, the preparation method of regenerated cellulose-silk jacquard fabric includes the following steps: gray cloth→unrolling, seaming→scouring→water washing→pre-shaped rolling→alkaline oxygen one-bath treatment→water washing→enzyme degumming treatment→water washing→ One-bath yarn-dyed dyeing→softening treatment→setting→shrinking→finished product.

[0015] Specifically, the regenerated cellulose fiber long yarn as the warp and the silk yarn as the weft yarn are woven according to the jacquard interweaving method to obtain the regenerated cellulose fiber-silk jacquard fabric gray cloth, unwinding, seaming, and then scouring 1. After washing, use a setting machine to pre-set and roll to eliminate the internal stress of the regenerated cellulose fiber-silk jacquard fabric gray cloth, and then use the alkali-oxygen one-bath treatment formula to carry out alkali-oxygen one-bath treatment, and then carry out enzyme degumming treatment Finally, enter the one-bath...

Embodiment 1

[0033] Door width: 108 inches Tencel LF 60S×Silk 22D / 2 / 173×200; forming the satin-dyed effect of light gray weft yarn and light yellow weft surface;

[0034] The yarns spun from Tencel are used as warp yarns and the silk yarns as weft yarns are woven into Tencel-Silk Jacquard fabrics according to the jacquard interweaving method. machine for pre-setting and rolling to eliminate the internal stress of the tencel-silk jacquard gray fabric, and then use the alkali-oxygen one-bath treatment formula to carry out alkali-oxygen one-bath treatment, and then perform enzyme degumming treatment before entering the one-bath yarn-dyed dyeing process .

[0035] (1) Alkali-oxygen one-bath treatment

[0036] Alkali-oxygen one-bath treatment formula: soda ash 10g / L, hydrogen peroxide 8g / L, 0.2% o.w.f sodium dodecylbenzene sulfonate, 0.35% o.w.f XP-70;

[0037] Alkali-oxygen one-bath treatment conditions: use ammonia water or acetic acid to adjust the pH value, and make the pH value of the al...

Embodiment 2

[0052] Door width: 108 inches Lyocell Bamboo 60S×Silk 22D / 3 / 173×180; the warp yarn is made of lyocell bamboo fiber, and the weft yarn is made of real silk; the warp yarn is made of sky blue weft yarn, plum red weft satin-dyed effect; Inlaid bamboo fiber not only has tencel Excellent characteristics, the processing process is environmentally friendly, and it has the natural antibacterial effect of bamboo pulp, so this embodiment is a functional fabric;

[0053] Dyeing recipe:

[0054] Direct Dyes Ciba Type C Dye 0.12o.w.f

[0055] Neutral bath acid dye 1.0o.w.f

[0056] Soda ash 16g / L

[0057] Sodium dodecylbenzenesulfonate 0.4o.w.f

[0058] Yuanming powder 66g / L

[0059] Leveling agent 2.0g / L

[0060] Industrial soap 5g / L

[0061] The balance is water

[0062] Dyeing process conditions: the bath ratio is about 1:20, the temperature requirement is the initial dyeing temperature of 60°C, add direct dye Ciba C-type dye and neutral bath acid dye to the bath liquid, graduall...

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 regenerated cellulose fiber-real silk jacquard fabric for home textiles and a preparation method thereof. The regenerated cellulose fiber-real silk jacquard fabric is woven by adopting regenerated cellulose fiber long yarns as warp yarns and real silk yarns as weft yarns in a jacquard interweaving mode. Because the regenerated cellulose fiber long yarns per se have good handfeel and soft gloss, the regenerated cellulose fiber-real silk jacquard fabric formed by interweaving the regenerated cellulose fiber long yarns and the real silk yarns has smooth handfeel comparable with that of a full real silk jacquard fabric; the regenerated cellulose fiber-real silk jacquard fabric is a jacquard fabric with different yarn-dyed effects by a later-bath yarn dyeing method; and compared with separate dyeing, the preparation method can effectively save the cost.

Description

technical field [0001] The invention relates to a regenerated cellulose fiber-silk jacquard fabric for home textiles and a preparation method thereof, in particular to a jacquard fabric woven from regenerated cellulose fiber yarn and real silk for home textiles and the jacquard fabric Dyeing process steps. Background technique [0002] At the present stage, the types of bedding fabrics are relatively single, mainly silk, cotton and other conventional fabrics, including yarn-dyed silk jacquard fabrics, cotton jacquard fabrics, and silk-cotton jacquard fabrics. These three types of fabrics exist as follows: insufficient: [0003] (1) The yarn-dyed silk jacquard fabric has smooth hand feeling, good drapability, soft luster, and outstanding grade, but it is relatively expensive, difficult to take care of, easy to snag, and has a short service life, so the market share is relatively small , at the same time, the traditional yarn-dyed silk jacquard fabric must first dye the yarn...

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): D03D15/00D06P3/87D06P1/39D06M16/00C12S11/00D06M101/06D06M101/10D03D15/225D03D15/233D03D15/50D03D15/547
Inventor 陈红霞丁可敬
Owner JIANGSU GOLDSUN TEXTILE SCI & TECH
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