KR100853997B1 - How to dye lacquer - Google Patents

Abstract

A method of dyeing the Japanese lacquer is provided to promote the blood circulation and metabolism by having an effect of radiating far infrared rays to human body, and to improve antibiotic and sterilizing power, and to suppress static electricity from generating. A textile or a garment is washed normally and dried in order to remove starchiness. A dye is formed by diluting the refined Japanese lacquer extract with the terepin oil at a rate of 1 to 20-1000. The washed textile or garment is dipped into the dye container containing diluted dye. The dye is deposited by rotating the washed textile or garment in the dye container for 1-3 hours. The dye deposited textile or garment is taken, and inputted into the dry machine maintaining 20-24 degree celsius and 50-60% humidity, and is dried through 3-6 hours. After deodorizing the residual odor, the dried textile or garment is water cleaned again to maintain the deposited dye. The mixed dye of the Japanese lacquer dye including different color dye and the terepin oil at a weight ratio of 1 to 3-167 is selectively applied as the refined Japanese lacquer extract.

Description

How to dye lacquer {.}

The present invention relates to a dyeing method using a lacquer to prevent the disinfection, antibacterial, various skin diseases and to prevent the generation of static electricity by performing a dyeing using a natural lacquer purified and organic solvents terepin.

Korean Laid-Open Patent Publication No. 1999-0078699

Korean Laid-Open Patent Publication No. 2001-0110223

Korean Laid-Open Patent Publication No. 2002-0004800

Korean Registered Patent Publication No. 0477932

Republic of Korea Patent Publication No. 0631489

In general, garments such as underwear and outerwear are dyed with minerals, chemical pigments, fluorescent materials, etc. In particular, jeans are applied with chemicals harmful to the human body, such as hydrochloric acid, for color during washing. Clothing produced by using a substance harmful to the human body has a problem that can irritate the skin and cause symptoms such as allergies and dermatitis, atopy.

Due to these problems, there are a growing number of proposals to provide functional clothing using natural materials that are harmless to the human body. In particular, attention has been paid to the use of the lacquer (Rhus Vernicifiua) as it is proved to be a useful ingredient.

As a well-known example, the method of apply | coating to a coating material or food using the active ingredient of lacquer, and the water (object) thereof are proposed many times.

In particular, as a method of extracting the active ingredient of lacquer, Korean Patent No. 0631489 discloses a method of obtaining raw paint using a lacquer extract, and a method of mass production of raw paint having a constant quality is disclosed. Publication No. 2001-0110223, Republic of Korea Patent Publication No. 2002-0004800, Republic of Korea Patent Publication No. 0477932 has a variety of methods and apparatus for obtaining the extract of the lacquer by removing the toxicity of the lacquer, the water produced Is disclosed.

Extracting, manufacturing, and using such conventional lacquer are all premised on application to paints or foods, and do not suggest the possibility of application to fabrics or clothes.

In addition, the Republic of Korea Patent Application Publication No. 1999-0078699 discloses that it can be applied to clothing, but only the disclosure of using the lacquer, its technical composition is unclear, so it is unreasonable to apply it to clothing or textiles. There was room.

The present invention has been made to solve the above problems, and an object of the present invention is to provide a method of dyeing lacquer using terepin, lacquer and vegetable dissolving oil confirmed bactericidal and antimicrobial in clothing and textiles and other uses.

In one preferred embodiment, the method of dyeing lacquer according to the present invention to solve all the above problems,

Normal washing to remove glue from the garment or fabric and then drying;

After obtaining a dye obtained by diluting the purified lacquer extract and terepene oil at a ratio of 1:20 to 1000, it was added to a dyeing tank, and then the normal washed clothes or fabrics were immersed in the dyeing bath for 1 hour to 3 hours. Spinning to deposit the dye;

Collecting the clothes or fabrics on which the dye is deposited and placing them in a dryer maintained at a temperature of 20 ° C. to 24 ° C. and a humidity of 50% to 60%, followed by secondary drying for 3 to 6 hours; Characterized in that comprises a.

In addition, the present invention is to deodorize the odor remaining in the clothes or fabrics, the second dried, and washing the water to maintain the deposited state of the dye; characterized in that it further comprises a.

In addition, the purified lacquer extract applied in the present invention is characterized in that the dye mixed lacquer 1: terapein oil 3 ~ 167 mixed with a dye of different colors is selectively applied.

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Further objects and effects of the present invention will become apparent from the following detailed description, and the detailed description and examples showing the preferred embodiments of the present invention are not intended to limit the scope of the present invention.

As described in detail above, according to the dyeing method of lacquer according to the present invention, excellent antibacterial and bactericidal, thereby reducing skin irritation caused by clothing or textiles, without causing symptoms such as allergies and dermatitis, atopy, far-infrared By releasing help blood circulation and metabolism, and has the effect of suppressing the generation of static electricity.

Hereinafter, one preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings. First, like reference numerals designate functionally identical or similar parts throughout the drawings.

1 is a process chart showing a step of dyeing lacquer according to the present invention step by step, Figure 2a, 2b is a view showing a fabric produced by the dyeing method of FIG.

Hereinafter, one preferred embodiment according to the present invention will be described in detail with reference to FIGS. 1, 2A and 2B.

The present invention is to obtain a method of dyeing the clothing (10) to the fabric 20 by using the useful advantages of lacquer or terepin, and to obtain the clothing (10) to the fabric (20) obtained therefrom, largely dyed clothing ( 10) to remove the resin or glue contained in the fabric 20, and is put through a dyeing bath with a dye according to the present invention is obtained through the process of dyeing and drying it.

First, the garments 10 to 20 to be dyed by the present invention performs normal washing, which is a conventional industrial washing method in order to increase the efficiency of dyeing. This normal washing removes the resin, glue, volatile solvent, and the like remaining in the garments 10 to 20.

Preferably, the clothing 10 applied to the present invention is not limited to the kind, and the fabric 20 may be applied to beddings, sofa covers, curtains, carpets, umbrellas, car seats, footwear, gloves, and the like.

Dye tanks, dryers, washing machines, etc. applied to the present invention can be applied to the general devices applied to the dyeing process already commercialized, the device may be applied integrally provided with a dye bath, dryer, washing machine.

In particular, the dyeing tank applied to the present invention has a sufficient capacity of the water supply and drainage for supplying water therein, the thermostat, clothing 10 to the fabric (to obtain a uniform dyeing results and improve workability) 20) is basically provided with a rotating means for receiving and rotating inside.

Purified lacquer applied to the present invention is separated into urushiol and acetone-soluble components which are dissolved in acetone when acetone is added to the lacquer.The method of separating urushiol from acetone powder is centrifugation, filtration, and standing for a long time to take a supernatant. Although there exist a method etc., you may use any of the refined lacquer obtained by said method. In addition, in the present invention, in addition to the purified lacquer dyeing lacquer in a variety of colors can be applied to the purified lacquer as above.

Terepene oil applied to the present invention is separated from the rosin, it is mixed with the purified lacquer and serves as a solvent for melting the purified lacquer.

Preferably, the mixing ratio of the refined lacquer and terapine oil or the mixing ratio of dyeing lacquer and terapine oil may be applied differently depending on the type of cloth or fabric of clothing.

More preferably, the mixing ratio of refined lacquer and terafin oil is clothing (10) 1: 100 to 1000, bedding 1: 70 to 500, sofa cover 1: 50 to 350, car seat 1: 40 to 200, footwear and gloves 1: 30 to 200, kitchen and bathroom upholstery and interior walls 1: 20 to 100 to mix.

In addition, the mixing ratio of dyed lacquer and terafin oil is clothing (10) 1: 16 to 167, bedding 1: 12 to 85, sofa cover 1: 8 to 60, car seat 1: 7 to 35, footwear and armor 1: 5 to 35, mix in the proportions of kitchen and bathroom upholstery and interior walls 1: 3 to 17.

Looking at the method of dyeing the garment 10 to the fabric 20 by using the lacquer and terry pin oil provided as above in each step as follows.

1. Normal washing step

After washing with normal to remove the resin, glue and volatile solvent remaining in the garment 10 to the fabric 20 and dried.

2. Dyeing Step

Dye of purified lacquer extract and terepin oil in a ratio of 1: 1000, or dyeing of lacquer 1: terapine oil 166 to 167 diluted with a different color to the purified lacquer extract was obtained in a dye bath. Immersing the normal washed garment 10 to fabric 20 and then rotating it in a dye bath for 1 to 3 hours to deposit the dye.

3. Secondary drying of the dyed garment or fabric

Collecting the dye-deposited clothing (10) to the fabric (20) is put into a dryer maintained at a temperature of 20 ℃ to 24 ℃ and humidity of 50% to 60%, and second drying for 3 to 6 hours .

4. Water Washing Step

Water washing step to deodorize the odor remaining in the secondary dried clothes (10) to the fabric (20) and to keep the dye deposited.

Best embodiment 1 for dyeing the garment 10 to the fabric 20 through the lacquer dyeing method according to the invention

Clothing 10 to fabric 20 were prepared.

To 1 g of purified lacquer extract was prepared 1000 kg of dye diluted in the ratio of terepine oil 1000 g.

The dye prepared as described above and the garment 10 to the fabric 20 was added to the dye bath to immerse the inside, and the dye was deposited by rotating for 1 to 3 hours in the dye bath maintained at 22.5 ℃.

Dye-deposited garments 10 to 20 were collected and placed in a dryer maintained at a temperature of 20 ° C. to 24 ° C. and a humidity of 50% to 60%, followed by secondary drying for 3 to 6 hours.

The odor remaining in the secondary dried underwear was deodorized and washed with water to keep the dye deposited.

Best Example 2 for dyeing the garment 10 to the fabric 20 through the lacquer dyeing method according to the invention

Clothing 10 to fabric 20 were prepared.

1000 g of dye diluted in a ratio of 500 g of terapine oil was prepared in 5 g of dyed lacquer, in which a dye of different colors was added to the purified lacquer extract.

The dye prepared as described above and the clothes 10 to the fabric 20 is put into a dye bath, soaking the clothes 10 to the fabric 20, it is rotated for 1 to 3 hours in a dye bath maintained at 22.5 ℃ To deposit the dye.

Dye-deposited garments 10 to 20 were collected and placed in a dryer maintained at a temperature of 20 ° C. to 24 ° C. and a humidity of 50% to 60%, followed by secondary drying for 3 to 6 hours.

The odor remaining in the secondary dried clothing 10 to the fabric 20 was deodorized and washed with water to keep the dye deposited.

Experimental Example 1 confirming the antimicrobial and bactericidal properties of the underwear dyed by Examples 1 and 2

Reference: Raw Sample

Sample 1: General Inner

Sample 2: Underwear Stained by Example 1

Sample 3: Underwear Stained by Example 2

Test Agency: Korea Apparel Testing & Research Institute Test Report No. KATRI NO. GE07-00010723

Antimicrobiality: KS K 0693, 2006

Species: Staphylococcus aureus 1 (Staphy lococus aureus ATCC 6538), Staphylococcus aureus 2 (Klebsiella hneumoniae ATCC 4352)

Table 1

As a result of incubating the specimens 1 and 2 for 18 hours in the general undergarments and the undergarments of Examples 1 and 2, and comparing them with the control specimens, as shown in Table 1, the test cells 1 and 2 in the undergarments of Examples 1 and 2 were compared Is not cultured at all, it can be seen that it is completely removed and excellent antibacterial and bactericidal properties.

Experimental Example 2 confirming the antimicrobial and bactericidal properties of the fabric dyed by Examples 1 and 2

Reference: Raw Sample

Sample 1: Plain Fabric

Sample 2: Fabric Dyed by Example 1

Sample 3: Fabric Dyed by Example 2

Test Agency: Korea Apparel Testing & Research Institute Test Report No. KATRI NO. GE07-00010722

Antimicrobiality: KS K 0693, 2006

Species: Staphylococcus aureus 1 (Staphy lococus aureus ATCC 6538), Staphylococcus aureus 2 (Klebsiella hneumoniae ATCC 4352)

[Table 2]

As a result of incubating the specimens 1 and 2 for 18 hours on the normal fabric and the fabrics of Examples 1 and 2, and comparing them with the control, the specimens 1 and 2 of the fabrics of Examples 1 and 2 were It can be seen that it is not cultured at all and is completely removed to have excellent antibacterial and bactericidal properties.

Experimental Example 3 confirming the far-infrared emission amount of the fabric dyed by Examples 1 and 2

Sample 1: Underwear Stained by Example 1

Sample 2: Undergarments Stained by Example 2

Test Agency: Korea Apparel Testing & Research Institute Test Report No. KATRI NO. GE07-00014221 (Consigned Test Institution: Korea Institute of Construction Materials)

Table 3

Table 3 above is a test of the measurement results compared to the black body absorbing the radiation of all wavelengths by using the FT-IR Spectrometer for the far infrared radiation composition according to the present invention In Examples 1 and 2, it can be seen that the far infrared ray emitting material has a good emissivity and emits far infrared rays having a strong wavelength of 3.58 x 10 < 2 >

That is, as will be apparent from the above description, the present invention provides a method of dyeing lacquer and has excellent antibacterial and bactericidal properties, thereby reducing skin irritation caused by clothing or fabrics, and without causing symptoms such as allergy and dermatitis and atopy, Far infrared rays are released to help blood circulation and metabolism, and to suppress the generation of static electricity.

This invention can be implemented in other various forms, without deviating from the mind or main characteristic. For this reason, the above-described embodiments are merely examples in all respects and should not be interpreted limitedly. The scope of the present invention is shown by the scope of the claims, and is not limited by the specification text. Again, all variations and modifications belonging to the equivalent scope of the claims are within the scope of the present invention.

1 is a process chart showing the method of dyeing lacquer according to the present invention step by step

Figure 2a, 2b is a view showing a fabric produced by the dyeing method of Figure 1

Claims (4)

Normal washing to remove glue from the garment or fabric and then drying; After obtaining a dye obtained by diluting the purified lacquer extract and terepene oil at a ratio of 1:20 to 1000, it was added to a dyeing tank, and then the normal washed clothes or fabrics were immersed in the dyeing bath for 1 hour to 3 hours. Spinning to deposit the dye; Collecting the clothes or fabrics on which the dye is deposited and placing them in a dryer maintained at a temperature of 20 ° C. to 24 ° C. and a humidity of 50% to 60%, followed by secondary drying for 3 to 6 hours; Lacquer dyeing method comprising a. The method of claim 1, Deodorizing the odor remaining in the secondary dried clothes or fabrics, and washing the water to maintain the deposited state of the dye; dyeing the lacquer of claim 1, further comprising. The method of claim 1, Purified lacquer extract is a dyeing method of dyeing lacquer, characterized in that the dye mixed lacquer 1: terrapine oil 3 ~ 167 mixed with a dye of different colors is selectively applied. delete

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