After-finishing process for textile fabric with cooling function

A textile fabric and finishing technology, applied in the textile field, can solve the problems of coarse chitin fiber, high fiber rigidity, low fiber cohesion, etc., and achieve the effects of excellent antibacterial and bacteriostatic properties, good anti-wrinkle performance, and soft hand feel.

Inactive Publication Date: 2015-07-08
NANTONG YOUKAI TEXTILE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Flax fiber is known as the "fiber queen", which has good moisture absorption and breathability, refreshing perspiration, antibacterial and antibacterial properties, strong natural anti-ultraviolet and excellent antistatic properties, but the fiber has high crystallinity and high degree of orientation. High rigidity and poor elasticity, so the cohesion is poor, which is not conducive to yarn strength and production of high-count yarns
Chitin fiber has antibacterial, biodegradable and excellent moisture absorption and heat

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

Example Embodiment

[0021] Example 1

[0022] A post-finishing process for textile fabrics with cool function, the warp and weft yarns of the fabric fabrics contain 65% bamboo pulp fibers, 25% polytrimethylene terephthalate fibers, and 2% 3.33dtex medium-coarse high-elasticity acrylic fiber anti-wrinkle short fibers ; The warp and weft yarns are double strands, and the twist of the strands is ≥700 twists / m; the double strands are 27.8tex carded yarn double strands; the fabric is a satin jacquard weave fabric, and the warp and weft density is 800 / 10cm and 380 / 10cm, the manufacturing process includes the following steps:

[0023] (1) Scouring: The working solution used includes solutes NaOH, Na 2 SiO 3 , refining agent ZTO, penetrating agent Colin and chelating agent, and NaOH, Na 2 SiO 3 , the concentration of refining agent ZTO, penetrating agent Colin and chelating agent are 20g / L, 3g / L, 10g / L, 50g / L, 1g / L, and the solvent is water;

[0024] (2) One forward and one reverse singeing: the ve...

Example Embodiment

[0031] Example 2

[0032] A post-finishing process for textile fabrics with cool function, the warp and weft yarns of the fabric fabrics contain 73% bamboo pulp fibers, 30% polytrimethylene terephthalate fibers, and 5% 5.56dtex medium-coarse, high-elasticity acrylic fiber and wrinkle-resistant short fibers ; The warp and weft yarns are double strands, and the twist of the strands is ≥700 twists / m; the double strands are 27.8tex carded yarn double strands; the fabric is a satin jacquard weave fabric, and the warp and weft density is 900 / 10cm and 420 / 10cm, the manufacturing process includes the following steps:

[0033] (1) Scouring: The working solution used includes solutes NaOH, Na 2 SiO 3 , refining agent ZTO, penetrating agent Colin and chelating agent, and NaOH, Na 2 SiO 3 , the concentration of refining agent ZTO, penetrating agent Colin and chelating agent are 30g / L, 5g / L, 25g / L, 100g / L, 3g / L, and the solvent is water;

[0034] (2) One forward and one reverse si...

Example Embodiment

[0041] Example 3

[0042] A post-finishing process for textile fabrics with cool function, the warp and weft yarns of the fabric fabrics contain 70% of bamboo pulp fibers, 26% of polytrimethylene terephthalate fibers, and 4% of 3.55dtex medium-coarse, high-elasticity acrylic fiber and wrinkle-resistant short fibers ; The warp and weft yarns are double strands, and the twist of the strands is ≥700 twists / m; the double strands are 27.8tex carded yarn double strands; the fabric is a satin jacquard weave fabric, and the warp and weft density is 850 / 10cm and 400 / 10cm, the manufacturing process includes the following steps:

[0043] (1) Scouring: The working solution used includes solutes NaOH, Na 2 SiO 3 , refining agent ZTO, penetrating agent Colin and chelating agent, and NaOH, Na 2 SiO 3 , the concentration of refining agent ZTO, penetrating agent Colin and chelating agent are 25g / L, 4g / L, 18g / L, 70g / L, 2g / L, and the solvent is water;

[0044] (2) One forward and one rev...

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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PUM

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Abstract

The invention discloses an after-finishing process for textile fabric with a cooling function. The after-finishing process includes the technologies of scouring, singeing, flushing, soaking, dry rolling, dyeing, preshrunk shaping and drying. Warp and weft of the fabric comprise 65% to 73% of bamboo pulp fiber, 25% to 30% of polytrimethylene terephthalate fiber and 2% to 5% of medium-coarse high-elastic acrylic crease-resistant chopped fiber, wherein the density of the medium-coarse high-elastic acrylic crease-resistant chopped fiber ranges from 3.33 dtex to 5.56 dtex. The warp and the weft are twin-cord yarn, wherein the folded yarn twist is larger than or equal to 700 twists per meter. The twin-cord yarn is 27.8 tex carded yarn twin-cord yarn. The fabric is satin wave figured texture weave fabric, the warp density is 800 pieces to 900 pieces per 10 cm, and the weft density is 380 pieces to 420 pieces per 10 cm. The finished fabric has the cool touch sense, the excellent antibacterial property and the good crease-resistant performance, the fabric is soft in hand feeling compared with pure linen fabric, and meanwhile a certain body is achieved compared with chitin fabric so that the fabric can be quite suitable for being used as bedding fabric for spring and summer.

Description

technical field [0001] The invention belongs to the technical field of textiles, and in particular relates to a finishing process for textile fabrics with a cooling function. Background technique [0002] With the improvement of people's living standards and the enhancement of environmental protection and health awareness, the requirements for fabrics are getting higher and higher. The fabrics are required not only to have certain softness and wrinkle resistance, but also to have antistatic, antibacterial or cool functions. . [0003] In summer, the air temperature and humidity are high, and bacteria are easy to breed. Therefore, it is particularly important to develop a bedding fabric that contacts the skin with a cool feeling and antibacterial health care function. Flax fiber is known as the "fiber queen", which has good moisture absorption and breathability, refreshing perspiration, antibacterial and antibacterial, strong natural anti-ultraviolet and excellent antistat...

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): D06B3/10D06C9/02D06B9/00D06B15/00
Inventor 尤路仝进峰
Owner NANTONG YOUKAI TEXTILE TECH
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