KR20210155200A - A method of manufacturing on silk fabrics and functional silk fabrics made by the same - Google Patents

Abstract

The present invention relates to a silk fabric processing method using a nap-raising machine and a functional fabric sheet made by the same, wherein a 100% silk fabric is processed physically by using the nap-raising machine, such that a surface of the silk fabric becomes smooth, thereby preventing skin allergies easily occurring on sensitive skin when the silk fabric is made of chemical fibers and alternatively when the silk fabric is subjected to a chemical processing treatment, and silk amino acid components are provided to a wearer's skin, thereby giving an effect of alleviating skin diseases, which makes it possible to produce in great large quantities functional towels, functional clothing, and underwear having high heat-keeping performance. The silk fabric processing method, according to the present invention, comprises: a silk weaving step of twisting a weft yarn formed of 100% silk to a twisting range of 500 t/m or less by means of two woofs among 100-110 woofs (the number of filaments) and weaving a warp yarn using 40-42 woofs (the number of filaments) so as to weave a silk fabric; a drying step of performing degumming and dyeing for the woven silk fabric at a temperature under 90℃ for 30-40 minutes, absorbing water in the silk fabric by using an absorber, and drying the silk fabric at a temperature under 80℃ while minimizing tension applied thereto; and a nap processing step of forming loop naps on a surface of the dried silk fabric using the nap-raising machine.

Description

Silk processing method and functional fabric paper using a raising machine {A method of manufacturing on silk fabrics and functional silk fabrics made by the same}

The present invention relates to a silk processing method using a raising machine and functional woven paper. Specifically, in the present invention, 100% silk fabric is only physically processed using a raising machine, so that when chemical fibers are used to soften silk cotton, or when chemical processing is used, skin allergies that are easy to occur on sensitive skin are prevented and silk amino acids are used. It relates to a silk processing method that enables the mass production of functional towels, functional clothes, and underwear with high thermal insulation properties by using the ingredients to be supplied to the skin to produce textile paper having an effect on improving skin diseases.

The present invention relates to a silk processing method and functional woven paper using a raising machine, and the present invention is characterized by producing various products such as towels or clothes using such woven paper.

Conventional fabrics, such as general cotton yarn, have a relatively rough surface, and when in contact with the skin, not only damage healthy cells but also cause allergic reactions to sensitive skin.

In order to prevent various skin diseases during skin contact in order to solve this problem, Korean Patent Application Laid-Open No. 2002-0039888 discloses a skin beauty pack manufactured by adding herbal medicines and aloe to manufacture a skin beauty pack, and a method for manufacturing the same This has been published, and in Korean Patent Publication No. 2002-0074767, oriental sanitary skin towel packs using oriental medicinal materials such as joiners and licorice have been disclosed,

In addition, in manufacturing a towel using bamboo fiber, which is a functional fiber, cotton yarn, which is a weft yarn, is supplied repeatedly moved in the lateral direction with respect to the cotton yarn, which is the main warp yarn, so that the bottom of the towel is woven with cotton yarn, and the upper warp yarn is composed of bamboo fiber to make a towel. A method of manufacturing has been disclosed, and Patent Publication No. 2007-0093013 discloses a method of manufacturing a cotton linter towel using natural fibers processed with cotton and cotton linter instead of the bamboo fibers of the present invention.

However, there is a limit in preventing skin damage and supplying nutrients even with textile paper used for towels using oriental medicinal ingredients or functional fibers as described above.

On the other hand, as various conventional methods for removing blemishes on the skin and preventing skin damage, Korean Patent Publication No. 2002-0074767 uses a skin towel pack using herbal medicines, and Korean Patent Publication No. 2002-87886 uses medium frequency. A skin blemish removal device and a blemish removal method are described in Korean Patent Publication No. 2002-86690, a wet wipe containing a cationic fatty acid surfactant, and a skin care pack and a method for manufacturing the same in Korean Patent Publication No. 2002-39888. In Patent Registration No. 357416, a cosmetic composition for whitening containing a specific plant extract, and in Patent Registration No. 355892, a cosmetic composition containing retinol and tetradibutyl pentaerythrityl hydroxyhydrocinnamate, and Patent Registration No. 338399 In Korean Patent Application Laid-Open No. 2001-8007, a method for producing skin cleansing water is mentioned, and the like is described in a composition for skin whitening containing a light whitening agent as a whitening agent.

However, as they use a specific substance having skin beauty and whitening functions, there is a drawback that the substance must be used in order to remove blemishes and the like.

In addition, when looking at general functional fabrics, chemical fibers are used or chemical processing is performed, and when clothes are manufactured using such processed fabrics, there has been a problem of causing skin allergies, etc., which are easy to occur on sensitive skin.

In order to solve the above problems, a silk towel for massage using silk has been suggested in Public Utility Model Publication No. 95-29480, but one side is made of a cotton towel, and a separate support plate is formed, so it is inconvenient to use. There was a problem that it was not suitable for sensitive skin because it did not process it.

The present invention is a 100% silk fabric using a raising machine to physically process the surface only to cause numerous fluffs, thereby softening the silk surface and using chemical fibers through the skin supply of silk amino acids or chemical processing. Silk processing that prevents skin allergies that can easily occur on sensitive skin and improves the productivity of functional towels, functional clothing, and high-insulating underwear through textile paper that has the function of improving skin diseases by supplying silk amino acids to the skin to provide a way.

Silk processing method according to the present invention,

A silk weaving step of weaving 100% silk weft yarns using 100 to 110 weights (hereinafter 'middle' refers to the number of filaments) using 2 sets of 500t/m or less, and weaving using 40 to 42 layers of warp yarns; and

A drying step of scouring and dyeing the woven silk fabric at 90° C. or less for 30 to 40 minutes, absorbing moisture in the silk fabric using an inhaler, and drying it by minimizing tension at a temperature of 80° C. or less; and

A raising processing step of forming a loop raising using a raising machine on the surface of the dried silk fabric;

It is characterized by being

The raising machine uses a blower or an inverter, and the loop raising process is performed 8 times (16 times in total) using two interlocking raising machines.

For 1~3 times, the counter pile drum speed is reduced by 5~10% with respect to the drum rotation speed of 180~190rpm in order to make the loop as long as possible by weakening the counter raising and strengthening the pile raising, and the pile drum speed is lowered by 5~10%. -Strengthen by -10~-15%, proceed at a speed of 20m (fabric processing speed per minute),

4 and 5 operations increase the counter pile drum speed by 15 to 20% and decrease the pile drum speed by -0.5% with respect to the drum speed of 200 rpm.

For the 6th and 7th operation, the counter pile drum speed is increased by 2% compared to the 2nd operation for the drum speed of 200rpm, and the pile drum speed is the same as that of the 3rd operation to perform napped treatment,

The 8th operation is characterized by including napped treatment by increasing the drum speed and the speed (rpm) of the counter file.

In addition, products such as functional towels and functional clothing are produced using the fabric produced through this processing method, and each product produced as above prevents skin diseases and has a cleansing effect on the skin. It is characterized by supplying nutrients to the skin.

The present invention makes the surface of 100% silk fabric paper physically only by using a raising machine to generate numerous fluff, so that the silk surface is softened and chemical fiber is used through the skin supply of silk amino acids or chemical processing treatment In this case, it is possible to improve the productivity of functional towels, functional clothes, and underwear with high heat retention through textiles that have the function of preventing skin allergies that are easy to occur on sensitive skin and improving skin diseases.

1 is a partial enlarged view for showing the raised state of 100% silk that has been raised according to the present invention.
Figure 2 is a view showing an embodiment of a beauty towel using a 100% silk fabric with a raised operation according to the present invention.
3 is a view showing a garment using 100% silk fabric, which has been raised according to the present invention.
4 is a flowchart schematically illustrating the raising operation sequence according to the present invention.

The silk processing method using a raising machine according to the present invention uses 100 layers of yarn to produce a patch skin effect by generating fluff by using a thin weft cloth for physical processing of 100% silk. It is preferable to perform continuous shooting at 500 t/m or less.

In other words, there is no problem if only fluffing is generated on the surface to produce the patch skin effect, but it is necessary to cut the pulled weft part while pulling out the weft and shrinking the fabric in a certain part. Therefore, it is possible to use a weft yarn of 42 or different thicknesses, but it is most suitable to weave the weft yarn using 100 to 110 doubles in the raising process, twisting the weft yarn to 500 t/m or less, and to weaving it using 40 to 42 wefts for the warp. .

In this case, it is possible to reduce a defect factor by using the thickness of about 42 layers rather than the thickness of 21 layers. This is because the difference in the inclination is also a defective factor in the raising process.

Warp yarns were tested with 270~320 yarns, and weft yarns were woven with 70~80 yarns per inch.

At this time, there is a significant difference in raising due to the difference in the number of warp yarns, and the difference appears in the shrinkage rate. The shrinkage rate is up to 15-35%, and weaving was made in consideration of the thickness or strength difference of the fabric depending on the product.

As described above, in order to process the woven silk fabric, it is necessary to apply as little stress to the yarn as possible, so an appropriate temperature is required, and care must be taken because there is a difference in the content of silk amino acids.

If the temperature is processed at 100℃ or higher (120~140℃) as a general processing method, the shrinkage rate in the raising process is 5% or less, and if the processing is continued, the function as a fabric is lost due to abrasion phenomenon.

Therefore, the present invention undergoes refining and dyeing processes while maintaining the temperature at 90° C. or lower for 30 to 40 minutes for processing, and by performing the acid treatment process, which is a part of the refining process, in the middle part rather than the final part, the odor generated from the fabric is reduced. It can be removed, and the same method is used for dyeing.

And in the drying process, when the silk fabric is passed through the rotating mangle device to dehydrate in a sealed state, the yarn is impacted, so a natural drying method is used to minimize the stress on the fabric. It absorbs moisture in the fabric and dries it by minimizing tension at a temperature below 80℃.

The dried fabric is processed by rolling directly without going through the tenter process. As described above, a loop raising is formed on the surface of the dried silk fabric using a raising machine.

The raising machine uses a blower or an inverter, and the loop raising process is performed 8 times (16 times in total) using two interlocking raising machines.

It should be noted that 'weak' and 'strong' used below are terms used in the field, and are terms used to adjust the tension (tension) of the inclination by adjusting the speed of each drum. That is, in order to make the loop as long as possible by weakening the counter-raising and strengthening the pile-raising for 1~3 times, the counter-pile drum speed is reduced by 5-10% for the drum rotation speed of 180~190rpm, and the file Increase the drum speed by -10 to -15%, set the processing speed to 20 m (fabric processing speed per minute), and increase the drum speed by 15 to 20% for the drum speed of 200 rpm for 4 or 5 operations, and increase the drum speed by 15 to 20%. The drum speed is decreased by -0.5%, and the counter pile drum speed is increased by 2% for the drum speed of 200rpm for the 6th and 7th operations, and the pile drum speed is the same as the 3rd operation for napped treatment, 8 The sashimi operation is performed by increasing the drum speed and the counter file speed (rpm).

In addition, referring to FIG. 4, looking at the process sequence of processing silk, the thickness of the weft and warp yarns of 100% silk are selected. Silk is woven using the selected weft and warp yarns. The woven fabric is dried after refining and dyeing processes. The dried fabric is subjected to a raising process and a raising cutting process. Through this process, the raised silk fabric is completed, and products having the function of improving skin diseases, such as functional beauty towels and clothing, are mass-produced. Examples of such products are detailed below.

In addition, 100% silk fabric processed as described above provides silk amino acids to the skin and responds to allergic skin.

Functional towels, functional clothes, and high-insulating underwear using these fabrics can improve or prevent skin diseases.

[Example 1]

Functional beauty towel manufacturing method according to the present invention

As shown in FIG. 1 or FIG. 2, it is sewn by putting the product 2 between the silk processing fabrics 1, and the contact with the skin, that is, the frictional force with the curved part of the skin, by the elastic restoring force of the foam 2 As shown in the enlarged view of Fig. 1 or Fig. 2 on the fabric paper 1, the raised 11 is formed, so that the skin blemish removal effect is excellent, and there is little irritation to sensitive skin, so skin troubles that can be prevented.

That is, the woven paper 1 is a 100% silk material having excellent quality such as raw yarn and silk yarn, and the silk fabric is woven with a structure with minimal crossing points like the main fabric.

At this time, by using a yarn that is twisted to 500t/m or less using 2 of 110 silk yarns, the weft yarn is cut while shrinking a certain portion of the fabric by pulling the weft yarn in order to obtain a peach skin effect during raising processing. When the weft yarn was cut, the properties were not changed.

[Example 2]

In the method for manufacturing functional clothing according to the present invention,

As shown in FIG. 3 , the inner side was made of silk processing yarn, and the outer side was woven using a warp using general clothing fabrics such as poly.

Therefore, in the case of this embodiment, in order to process more softly than the physically processed fabric, a raising operation that causes lint on the inner surface of the woven fabric is performed using a napkin made of a raising machine made of very fine needles, and a shearing machine is used to remove the fabric from the fabric. Shearing was performed to cut the lint on the inner surface to a certain height. Lastly, using a diamond brush coated with diamond powder, brushing was performed to remove fine dust cut on the fabric during raising and shearing. At this time, the surface of the fabric was processed more smoothly by repeating the raising operation and shearing operation 2-3 times.

In particular, when applied to underwear, when the inner part with a smooth surface comes into contact with the skin, it acts on the sympathetic nerve to relax the mind and body, and by increasing immunity to activate metabolism, a functional product that promotes recovery from fatigue. can provide

1 : Textile 2 : Foam
10: weft thread 11: raising
20: slope

Claims (6)

A silk weaving step of weaving using 100% silk weft yarns (number of filaments) of 100 to 110 weights (number of filaments) using 2 sums of 500t/m or less, and weaving using 40 to 42 weights of warp yarns (number of filaments); and
a drying step of scouring the woven silk fabric at 90° C. or less for 30 to 40 minutes, absorbing moisture in the silk fabric using an inhaler, and drying it by minimizing tension at a temperature of 80° C. or less; and
A raising processing step of forming a loop raising using a raising machine on the surface of the dried silk fabric;
Silk processing method, characterized in that the. The method according to claim 1, wherein the raising machine is a blow machine or an invert machine. The method of claim 1, wherein the loop raising is performed 8 times (total 16 times) using two interlocking raising machines,
For 1~3 times, the counter pile drum speed is reduced by 5~10%, the counter pile drum speed is reduced by 5~10% with respect to the drum rotation speed of 180~190rpm, in order to make the loop as long as possible by weakening the counter raising and making the pile raising stronger. is -10~-15% stronger, and the running speed is 20m (fabric processing speed per minute),
4 and 5 operations increase the counter pile drum speed by 15 to 20% and decrease the pile drum speed by -0.5% with respect to the drum speed of 200 rpm.
For the 6th and 7th operation, the counter pile drum speed is increased by 2% compared to the 2nd operation for the drum speed of 200rpm, and the pile drum speed is the same as that of the 3rd operation to perform napped treatment,
8th operation is a silk processing method, characterized in that it includes napped treatment by increasing the drum speed and the speed (rpm) of the counter file. A silk fabric manufactured by the processing method according to any one of claims 1 to 3. A functional towel produced using the silk fabric prepared according to claim 4. Functional clothing produced using the silk fabric prepared according to claim 4.

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