Weaving method of moisture-absorbing heating antibacterial fabric

An antibacterial fabric, moisture absorption and heat generation technology, applied in the field of fabric weaving, can solve the problems of poor wear resistance, increased embrittlement of kapok fibers, damage to kapok fibers, etc., to improve the performance of moisture absorption and heat generation, protect kapok fibers, and reduce emissions Effect

CN111350019AInactive Publication Date: 2020-06-30杨一伟
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2020-06-30
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a weaving method of a moisture-absorbing heating antibacterial fabric. The method comprises the following steps of step S1, spinning yarns, including: obtaining kapok fibers and cotton fibers and blending the kapok fibers and the cotton fibers into cotton kapok blended yarns, and similarly, spinning coarse yarns that meet the requirements; step S2, pre-treating the cotton kapok blended yarns to make the cotton kapok blended yarns humidified and soft; step S3, weaving on machine: weaving with a double-sided circular knitting machine to obtain the fabric; and step S4, dyeing and finishing the obtained fabric, wherein the specific process includes: scouring, dyeing, washing, drying, setting, and finally obtaining the moisture-absorbing heating antibacterial fabric; andingredients of a scouring agent used in the scouring process include: caustic soda, penetrant, sodium hydrogen sulfite, trisodium phosphate and sodium silicate. According to the method provided by the invention, the antibacterial effect of the kapok fibers can be exerted, the moisture absorption and heating performance of the fabric can be improved, the kapok fibers can be protected, and besides,the method is simple, the energy consumption can be reduced, the emission of pollutants is reduced, and environmental protection is facilitated.
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Description

technical field

[0001] The invention belongs to the field of fabric weaving, in particular to a fabric weaving method. Background technique

[0002] Keeping warm is an important indicator of the comfort of autumn and winter clothing. Traditional thermal clothing is bloated, which is not convenient for activities and lacks aesthetic feeling. For example, patent application 201410052915.7 discloses a moisture-absorbing, heat-generating, quick-drying, moisturizing and warm-keeping fabric and its preparation method. Under the premise of ensuring the comfort and elasticity of the fabric, the fabric obtained in this invention cannot be made very thin, and the fabric is slightly bloated, which is difficult to satisfy people. Thin and warm requirements. Nowadays, people have higher and higher requirements for the comfort, functionality and aesthetics of clothing. Therefore, moisture-absorbing and heating fabrics are becoming more and more popular.

[0003] At present, in order to ...

Examples

Embodiment 1

[0040] A method for weaving a moisture-absorbing, heat-generating, antibacterial fabric, comprising the following steps:

[0041] S1. Obtain kapok fiber and cotton fiber, and blend the two into cotton and kapok blended yarn, and spin rough yarn that meets the requirements in the same way; the rough yarn specification is 32 pounds, and the thick yarn is made of 100% cotton fiber Cotton yarn, cotton kapok blended yarn 36 pounds;

[0042] S2. Obtain 40dtex spandex filament;

[0043] S3. Pretreat cotton and kapok blended yarn to make it moist and soft (generally required indicators: humidity 55-75%, moisture regain 15-22%);

[0044] S4. Weaving on the upper machine: the upper line is a cotton and kapok blended yarn, which is lined with a spandex filament, and the next line is a thick yarn, which is lined with a spandex filament, using a double-sided large circular knitting machine Alternate weaving up and down into cotton kapok spandex knitted double-sided plain weave;

[0045]...

Embodiment 2

[0054] S1. Obtain kapok fiber and cotton fiber, and blend the two into cotton and kapok blended yarn, and similarly spin rough yarn that meets the requirements; thick yarn is also a yarn that is blended by kapok fiber and cotton fiber, And the diameter of the thick yarn and the blended cotton and kapok yarn is the same; the cotton fiber content is 15%; the size of the thick yarn is 40 pounds, and the cotton and kapok blended yarn is 40 pounds;

[0055] S2. Pretreat the cotton and kapok blended yarn and the thick yarn, so that both can be humidified and soft (generally required indicators: humidity 55-75%, moisture regain 15-22%);

[0056] S4. Weaving on the upper machine: a cotton and kapok blended yarn on the upper road, and a thick yarn on the lower road, using a double-sided circular knitting machine to weave alternately up and down to form a cotton and kapok knitted double-sided plain weave;

[0057] S5. Dyeing and finishing: process the cotton and kapok knitted double-fac...