Background
The knitting structure, whether warp knitting or weft knitting, is characterized in that reinforcing lining yarns can be woven in the warp direction and the weft direction, the reinforcing lining yarns can be arranged in the fabric in a linear state, the reinforcing lining yarns are laid in the longitudinal direction of the fabric and are called lining warps (or called 90 degrees), and the reinforcing lining wefts are called lining wefts (or called 0 degrees).
Along with the improvement of living standard and the change of living habits of people, the wearing clothes are more and more developed in the directions of functionalization, differentiation, fashion and quality. In order to meet the requirement, the development of the fabric with novel, comfortable and excellent wearability is more urgent. The traditional jean fabric is made of rough yarn-dyed warp-faced denim cloth woven in the warp and weft directions, has clear appearance lines, and is loved by consumers due to unique style. However, the denim fabric is mainly made of cotton fibers, so that the denim fabric is relatively poor in air permeability, comfort and dropping feeling, is hot and stuffy when being worn in a humid climatic environment in the south, is easy to wrinkle and mildew, has high shrinkage rate, is reduced in strength after long-term sunlight irradiation, and is smooth in appearance, comfortable to wear, fine in hand feeling and high in antibacterial property.
Therefore, research and development of a soft, comfortable and multifunctional jean-like fabric to meet market demands are the main technical problems to be solved by the technical personnel in the field at present.
Disclosure of Invention
The invention aims to provide a soft, comfortable and multifunctional imitation jean fabric and a preparation method thereof aiming at the defects in the prior art, so that the fabric has the natural appearance of the slub feeling of the jean fabric, effectively improves the smooth and dropping hand feeling of the fabric on the basis of the traditional jean, has the performances of comfort, bacterial inhibition, wear resistance, dimensional stability and the like, and simultaneously increases the fabric appearance dropping feeling, matte gloss feeling and good dropping feeling.
In order to achieve the purpose, the invention adopts the technical scheme that:
the invention provides a soft comfortable multifunctional imitation jean fabric, wherein the knitting structure of the soft comfortable multifunctional imitation jean fabric is a 9-path one-cycle single-side jacquard weave, the 1 st, 2 nd, 4 th, 5 th, 7 th and 8 th paths are plain weave, and silk yarns are knitted in; the 3 rd, 6 th and 9 th paths are jacquard weave, and pure cotton colored yarns are woven to be lined with spandex yarns or antibacterial stretch yarns.
Preferably, the pure cotton colored yarn is 45-60S combed cotton single yarn or doubling.
Preferably, the silk yarn is made of natural mulberry silk.
The second aspect of the invention provides a preparation method of the soft comfortable multifunctional imitation jean fabric, which comprises the following steps:
the knitting is carried out according to the knitting structure of the fabric, the coil length of the silk yarn is 35-37cm/100 needles, the coil length of the pure cotton yarn is 30-35cm/100 needles, the gram weight of the fabric is 180-flour-made yarns and 250g/m2And then pre-shaping, washing and finishing to obtain the soft and comfortable multifunctional imitation jean fabric.
Preferably, the weaving is on a multi-track single-sided circular knitting machine, wherein the multi-track is at least 3 tracks.
Preferably, the pre-setting process is as follows: the temperature is controlled at 165-190 ℃, the vehicle speed is controlled at 20-25m/min, and the overfeed is controlled at 30-38%.
Preferably, the water washing is specifically: soaking the fabric into soft water at 55-60 deg.C, adding deoiling agent and anhydrous sodium sulfate, washing with water under heat preservation for 25-30min, cooling to 45-50 deg.C, and keeping the temperature for 15-20 min; the bath ratio is 1: 5-8.
Preferably, the oil removing agent is an oil removing agent TISSOCYL RC9, and the using amount is 1.5-2.5 g/L; the consumption of the anhydrous sodium sulfate is 5.8-6.5 g/L.
Preferably, the finishing is specifically: adding softening agent during finishing, controlling the speed of the vehicle to be 10-15m/min, controlling the overfeeding to be 25-30% and controlling the temperature to be 130-.
Preferably, the softener is a softener HS3214 with the dosage of 15-25 g/L.
By adopting the technical scheme, compared with the prior art, the invention has the following technical effects:
the soft comfortable multifunctional imitation jean fabric provided by the invention has the natural appearance of the slub feeling of the jean fabric, effectively improves the smooth and falling hand feeling of the fabric on the basis of the traditional jean fabric, has the performances of comfortableness, antibacterial property, wear resistance, size stability, non-ironing property, wear resistance and the like, simultaneously increases the fabric appearance draping feeling, matte gloss feeling and good drapability, and is a high-quality fabric with excellent comprehensive performance.
Detailed Description
The present invention is further illustrated by the following examples, which are not to be construed as limiting the invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
Example 1
The embodiment provides a soft, comfortable and multifunctional imitation jean fabric, wherein the weaving structure of the soft, comfortable and multifunctional imitation jean fabric is a 9-path one-cycle single-side jacquard weave, the 1 st, 2 nd, 4 th, 5 th, 7 th and 8 th paths are plain weave, silk yarns are woven, and the silk yarns are made of natural mulberry silk; the 3 rd, 6 th and 9 th paths are jacquard weave, and pure cotton colored yarns are knitted into the antibacterial stretch yarn, and the pure cotton colored yarns are 45S combed cotton single yarns or doubled yarns.
The preparation method of the soft comfortable multifunctional imitation jean fabric comprises the following steps:
weaving according to the weaving structure of the fabric, wherein the weaving is carried out on a multi-track single-side circular knitting machine, the multi-track is 5 tracks, the coil length of silk yarn is 35cm/100 needles, the coil length of pure cotton colored yarn is 30cm/100 needles, and the gram weight of the fabric is 180g/m2Then performing pre-setting, water washing and finishing, wherein the pre-setting process comprises the following steps: controlling the temperature at 165 ℃, the vehicle speed at 20m/min and the overfeeding at 30 percent; the water washing specifically comprises the following steps: soaking the fabric into soft water at 55 ℃, adding a degreasing agent and anhydrous sodium sulfate, washing for 25min at the heat preservation condition, then cooling to 45 ℃, and preserving the heat for 15 min; the bath ratio is 1:5, the oil removing agent is TISSOCYLRC9, the using amount is 1.5g/L, and the using amount of anhydrous sodium sulfate is 5.8 g/L; the arrangement specifically comprises the following steps: adding a softening agent in the finishing process,the vehicle speed is controlled to be 10m/min, the overfeeding is controlled to be 25%, the temperature is controlled to be 137 ℃, and the softener is HS3214, and the using amount is 15 g/L; obtaining the soft and comfortable multifunctional jean-like fabric.
Example 2
The embodiment provides a soft, comfortable and multifunctional imitation jean fabric, wherein the weaving structure of the soft, comfortable and multifunctional imitation jean fabric is a 9-path one-cycle single-side jacquard weave, the 1 st, 2 nd, 4 th, 5 th, 7 th and 8 th paths are plain weave, silk yarns are woven, and the silk yarns are made of natural mulberry silk; the 3 rd, 6 th and 9 th paths are jacquard weave, and pure cotton colored yarns are knitted into the antibacterial stretch yarn, wherein the pure cotton colored yarns are 55S combed cotton single yarns or doubled yarns.
The preparation method of the soft comfortable multifunctional imitation jean fabric comprises the following steps:
knitting is carried out according to the knitting structure of the fabric, the knitting is carried out on a multi-track single-face circular knitting machine, wherein the multi-track is 3 tracks, the coil length of silk yarn is 36cm/100 needles, the coil length of pure cotton colored yarn is 33cm/100 needles, and the gram weight of the fabric is 220g/m2Then performing pre-setting, water washing and finishing, wherein the pre-setting process comprises the following steps: the temperature is controlled to be 167 ℃, the vehicle speed is controlled to be 23m/min, and the overfeeding is controlled to be 35 percent; the water washing specifically comprises the following steps: soaking the fabric into soft water at 58 ℃, adding an oil removing agent and anhydrous sodium sulfate, carrying out heat preservation and water washing for 27min, then cooling to 48 ℃, and carrying out heat preservation for 18 min; the bath ratio is 1:7, the oil removing agent is TISSOCYLRC9, the using amount is 2g/L, and the using amount of anhydrous sodium sulfate is 6 g/L; the arrangement specifically comprises the following steps: adding a softening agent into the finishing, controlling the vehicle speed to be 13m/min, controlling the overfeeding to be 28 percent, controlling the temperature to be 150 ℃, wherein the softening agent is a softening agent HS3214, and the using amount is 20 g/L; obtaining the soft and comfortable multifunctional jean-like fabric.
Example 3
The embodiment provides a soft, comfortable and multifunctional imitation jean fabric, wherein the weaving structure of the soft, comfortable and multifunctional imitation jean fabric is a 9-path one-cycle single-side jacquard weave, the 1 st, 2 nd, 4 th, 5 th, 7 th and 8 th paths are plain weave, silk yarns are woven, and the silk yarns are made of natural mulberry silk; the 3 rd, 6 th and 9 th paths are jacquard weave, and pure cotton colored yarns are knitted into the antibacterial stretch yarn, and the pure cotton colored yarns are 60S combed cotton single yarns or doubled yarns.
The preparation method of the soft comfortable multifunctional imitation jean fabric comprises the following steps:
weaving according to the weaving structure of the fabric, wherein the weaving is carried out on a multi-track single-side circular knitting machine, the multi-track is 5 tracks, the coil length of silk yarn is 37cm/100 needles, the coil length of pure cotton colored yarn is 35cm/100 needles, and the gram weight of the fabric is 250g/m2Then performing pre-setting, water washing and finishing, wherein the pre-setting process comprises the following steps: the temperature is controlled to be 170 ℃, the vehicle speed is controlled to be 25m/min, and the overfeeding is controlled to be 38 percent; the water washing specifically comprises the following steps: soaking the fabric into soft water at 60 ℃, adding a degreasing agent and anhydrous sodium sulfate, keeping the temperature, washing for 30min, then cooling to 50 ℃, and keeping the temperature for 20 min; the bath ratio is 1:8, the oil removing agent is TISSOCYLRC9, the using amount is 2.5g/L, and the using amount of anhydrous sodium sulfate is 6.5 g/L; the arrangement specifically comprises the following steps: adding a softening agent into the finishing, controlling the vehicle speed to be 15m/min, controlling the overfeeding to be 30 percent, controlling the temperature to be 170 ℃, wherein the softening agent is a softening agent HS3214, and the using amount is 25 g/L; obtaining the soft and comfortable multifunctional jean-like fabric.
Application example
The properties of the fabrics of example 1, example 2 and example 3 were compared with those of commercially available samples, and the results are shown in table 1:
TABLE 1
The data in the table 1 show that the soft, comfortable and multifunctional imitation jean fabric disclosed by the invention has the natural appearance of the slub feeling of the jean fabric, and the fabric has the advantages that the performances such as comfort, antibacterial property, wear resistance and the like are effectively improved on the basis of the traditional jean fabric, meanwhile, the fabric appearance draping feeling, matte gloss feeling and good draping feeling are increased, and the fabric is a high-quality fabric with excellent comprehensive performance.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.