KR101173638B1 - Composition for fermentation and dyeing using indigo and package comprising the composition - Google Patents

Abstract

The present invention is 20 to 45% by weight of indigo powder; 2-5 wt% soy flour as a fermentation accelerator; 6-10% by weight of horseradish or Schizandra seed powder as antioxidants; 8 to 10% by weight of any one or more selected from the group consisting of bran, cornmeal and rice bran as nutrient sources of microorganisms; an indigo fermentation and dyeing composition comprising at least 20 to 60% by weight of any one selected from the group consisting of potassium carbonate, sodium hydroxide and calcined lime as an alkaline agent for pH adjustment, and a litmus test paper for measuring pH on the composition; Salts; Chopsticks and rubber bands for the pattern; Graduated plastic containers; And it provides a package for indigo fermentation and dyeing further comprises as a fermentation and dyeing instructions. In addition, the composition according to the present invention may produce more various colors by including a pigment other than indigo powder. According to the present invention, an indigo composition including an alkali agent, a nutrient source, a fermentation accelerator, and an antioxidant necessary for fermentation of indigo, and a package of the composition, a fermentation method manual, a dyeing technique manual, and a pigment capable of producing a color other than blue are packaged. By doing so, there is an advantage that the person who first ferments the indigo pigment can be easily fermented and dyed.

Description

Composition for fermentation and dyeing using indigo and package comprising the composition}

The present invention relates to a composition for indigo fermentation and dyeing and a package comprising the same, and more particularly, to indigo fermentation and dyeing composition and composition comprising indigo, fermentation promoter, microbial nutrient source, antioxidant, alkali and / or pigment The present invention relates to a package that can be used for learning or hobby, which further includes other necessary articles so that a user can ferment and dye directly.

Indigo among natural pigments is a natural dye that has been used since BC, and there is an advantage that can be dyed blue directly at room temperature without a mordant.

However, the oxidized indigo dye is insoluble and cannot be used immediately for dyeing. To use indigo dyes for dyeing, insoluble pigments must be made water-soluble.

Methods of making indigo pigments water-soluble include adjusting the salt solution to an alkaline state (pH 10-12) and then chemically reducing it using a reducing agent and fermentation by microorganisms. Reducing technology of indigo dyes using a reducing agent such as hydrosulfite is relatively easy and can be reduced in a short time, so the introduction and utilization of the recent increase.

On the other hand, the traditional fermentation method is to put indigo pigment into a container such as a jar, add water and alkali agent to an alkaline state of pH 10-12, add nutrients such as starch and carbon source, and keep the temperature around 30 ℃ daily. The fermentation is carried out with stirring.

Indigo fermentation method is difficult without professional skills such as the amount of indigo pigment and water, alkali level, the ratio of addition of nutrients, temperature control and agitation. Doing.

Indigo dyeing can be easily done at room temperature without mortar, but has good fastness, but there is a problem in that it cannot dye various colors by mordant like other plant-derived dyes.

Therefore, the technical problem to be achieved by the present invention is to provide a fermentation indigo composition and package products that consumers can easily manufacture indigo dyes by indigo composition and recipe prepared for fermentation, and can also be dyed in a variety of colors.

In order to achieve the above technical problem, the present invention

Indigo powder 20-45 wt%;

2-5 wt% soy flour as a fermentation accelerator;

6-10% by weight of horseradish or Schizandra seed powder as antioxidants;

8 to 10% by weight of any one or more selected from the group consisting of bran, cornmeal and rice bran as nutrient sources of microorganisms;

It provides a composition for indigo fermentation and dyeing, characterized in that it comprises at least 20 to 60% by weight of any one selected from the group consisting of potassium carbonate, sodium hydroxide and calcination as an alkali agent for pH adjustment.

The present invention to achieve the above other technical problem

20 to 45% by weight of indigo powder, 2 to 5% by weight of soybean powder as fermentation accelerator, 6 to 10% by weight of horseradish or Schisandra seed powder as antioxidant, bran, cornmeal and rice bran as nutrients for microorganisms Indigo fermentation and dyeing composition comprising at least one of 8 to 10% by weight, at least 20 to 60% by weight of any one selected from the group consisting of potassium carbonate, sodium hydroxide and slaked water as an alkali agent for pH adjustment;

litmus paper for pH measurement;

Salts;

Chopsticks and rubber bands for the pattern;

Graduated plastic containers; And

With fermentation and dyeing manual

It provides a package for indigo fermentation and dyeing, characterized in that configured.

In the composition and package according to the present invention as described above,

The indigo powder is one or more selected from the group consisting of Indian-side powder (Indigofera indigo), Chinese-side powder (Daechung) and niram toward the domestic powder and then pulverized after hot-air drying at 80-90 ℃ to 100-400mesh To be angry

The soybean powder is dried so that the water content is less than 4% and powdered to 100-300mesh,

The marshmallow or Schisandra seed powder is a powder of 100-400 mesh that is dried to 4% or less moisture,

The bran, rice bran or corn flour is preferably dried to 100 to 400 mesh to dry the moisture content to 4% or less.

In the composition and package according to the present invention as described above,

Gardenia, rock, cochineal (galchin), five times, block, turmeric, safflower, marigold, onion peel and logwood any one selected from the group comprising 0.5 to 3 times more than the weight of the indigo powder It is preferable.

According to the present invention, an indigo composition comprising an alkali agent, a nutrient source, a fermentation accelerator, and an antioxidant necessary for fermentation of indigo, and a package of the composition, a fermentation method manual, a dyeing technique manual, and a pigment capable of producing a color other than blue are packaged. In addition, people who ferment for indigo pigments for the first time have the advantage of easy fermentation and dyeing.

1 is a flow chart showing the manufacturing process from the fermentation indigo dye composition to the package.
Figure 2 is a photograph of a pack sealed packaging of the composition prepared according to the present invention.

Hereinafter, specific details for carrying out the present invention will be described.

The composition according to the invention

Indigo powder 20-45 wt%;

2-5 wt% soy flour as a fermentation accelerator;

6-10% by weight of horseradish or Schizandra seed powder as antioxidants;

8 to 10% by weight of any one or more selected from the group consisting of bran, cornmeal and rice bran as nutrient sources of microorganisms;

It is configured to include 20 to 60% by weight of at least one selected from the group consisting of potassium carbonate, sodium hydroxide and calcination as the alkali agent for pH adjustment.

Indigo powder used in the present invention is Indigofera tinctoria , Isatic tinctoria ), indigo extracted from Polygonum tinctorium , etc., there is no special limitation, using a conventional indigo powder indigo used in the field of natural dyeing, it is pulverized after hot-air drying at 80-90 ℃ 100-400mesh It is preferable to use what is powdered.

The content of the indigo powder in the composition is 20 to 45% by weight, specifically 20-25% by weight for Indigofera tinctoria , 30-35% by weight for Indigo derived from Isatic tinctoria , Polygonum tinctorium ) -derived indigo is preferably 40-45% by weight.

The soy flour used is dried so that the moisture content of soybean is 4% or less and powdered to 100-300mesh, preferably 2 to 5% by weight. It is not preferable because more than% may cause overfermentation.

The used ragweed or Schisandra chinensis seed powder is preferably dried to a moisture content of 4% or less to 100-400mesh and then 6-10% by weight for antioxidant effects. If the effect is insufficient and exceeds 10% by weight, it is not preferable because it is difficult to dye indigo inherent color by the expression of the pigment of the ragweed.

The corn flour, wheat bran or rice bran is used as a powder generated during the milling process is 100mesh or more, preferably 100-400mesh, because less than 100mesh is not completely decomposed during fermentation process can cause stains When the moisture content is 4% or less, the indigo composition for fermentation can be prevented from decaying.

The alkali agent used is to adjust the pH of the reducing solution to 10-12 so that the indigo pigment can be easily reduced without decay. 50-60% by weight for potassium carbonate and 20-30% by weight for sodium hydroxide %, In the case of slaked lime is preferably 30-40% by weight.

In addition, the composition according to the present invention is any one pigment selected from the group consisting of gardenia, rock, cochineal, gall bladder, block, turmeric, safflower, marigold, onion husk and logwood to produce a color other than indigo It may include 0.5 to 3 times more than the weight of the indigo powder.

The composition as described above is individually or mixed and sealed according to the content ratio, followed by litmus test paper for pH measurement, chopsticks and rubber bands for the saline solution, glyphs, plastic containers marked with scale, and fermentation and dyeing instructions. Inclusion of more can constitute a package that can be used as a teaching aid and hobbyist.

The manufacturing process from the composition of the composition according to the present invention to the configuration of the package is schematically illustrated in FIG. 1, and the drawing showing that the composition of the composition is sealed and packaged with indigofera is shown in FIG. 2.

The present invention will be described in more detail with reference to the following examples. However, the following examples are only intended to specifically illustrate the present invention, it will be apparent to those skilled in the art that the scope of the present invention is not limited. In other words, simple modifications and variations of the present invention can be easily made by those skilled in the art, and all such modifications and changes are considered to be included within the scope of the present invention.

< Example  >

1. Preparation of fermented indigo composition and determination of fermentation date

Three kinds of powders of indigo pigments were prepared, which were dried in powdered Indian side, Daecheong, and domestic niram to be less than 4% of water, and then ground to 100-300mesh.

Then, soybean flour, parsley, bran, and potassium carbonate were mixed with the prepared indigo pigment powder to prepare a composition. The included content is shown in Table 1 below.

This is because the Korean side that does not contain potassium carbonate can be adjusted to pH 10-12 without adding alkali agent because the dye itself contains alkali agent such as slaked lime during the extraction process of indigo.

To investigate the number of days required for fermentation by type of fermentation indigo dye composition, dilute the indigo dye of the composition of Table 1 in 20 liters of water, and then stir once a day with sufficient agitation and cover under a lid and stored at 30 ± 3 ℃. While examining the degree of fermentation, the results are also shown in Table 1.

Referring to Table 1 below, 40-80 g of bran and 600 g of potassium carbonate were added to the indigofera powder, but the composition was fermented, but 300 g of potassium carbonate or only 20 g of bran was not fermented. The amount of bran and alkalinity of fermented wheat bran and the amount of alkali chemicals were not fermented even though 40g of bran was fermented, but 20g was not fermented, while 500g of potassium carbonate was fermented. Affected.

In addition, it was found that the presence or absence of yokje powder did not affect the fermentation, but it was determined that the saline solution was added to the fermentation salt because it was effective to prevent oxidation after fermentation.

Indigo type Composition (g) Days to Effective indigo blue Soy flour Madder powder bran Potassium carbonate Indian side powder




200 20 100 80 600 7 200 0 50 80 600 12 200 10 50 40 600 15 200 20 0 80 600 7 200 10 50 80 300 Fermentation X 200 20 0 20 600 Fermentation X Daecheong Powder



400 20 100 80 500 8 400 10 50 40 500 18 400 0 0 80 500 13 400 20 100 80 250 Fermentation X 400 20 50 20 500 Fermentation X Domestic Niram Powder




800 20 100 80 0 9 800 10 50 40 0 20 800 20 0 80 0 9 800 0 0 80 0 13 800 20 100 80 0 Fermentation X 800 10 100 20 0 Fermentation X

2. Dyeability of Fermented Indigo Dye

The cotton fabric was immersed in the fermented saline solution for 5 minutes for dyeing of the indigo dye fermented according to the present invention and then taken out to examine the surface color of the cotton fabric after oxygen development and washing with water. The chromaticity of the surface of the dyed cotton fabric was measured using a color difference meter (CR-300, Minolta Co., Japan), and the chromaticity was determined by the Hunter scale with L ^* value (lightness: 0 = black, 100 = white) and a ^* value. (red-green: + 80 = red, -80 = green) and b ^* values (yellow-blue: + 80 = yellow, -80 = blue) were measured based on the results and are shown in Table 2 below.

Indigo type Composition Hunt value Munsell value L a b H V C water water 91.04 0.23 -0.04 0.00 9.00 0.00 Indian side powder



Indian Powder 200g, Soybean Powder 20g, Western Madder Powder 100g, Bran 80g, Potassium Carbonate 600g 56.73 6.35 -13.20 5.78RP 5.56 3.54 Indian Powder 200g, Western Madder Powder 50g, Bran 80g, Potassium Carbonate 600g 57.26 6.34 -12.76 5.77RP 5.48 3.46  Indian Powder 200g, Soy Flour 10g, Western Madder Powder 50g, Bran 40g, Potassium Carbonate 600g 58.33 6.42 -10.36 5.92RP 5.35 3.27 Indian Powder 200g, Soy Flour 20g, Bran 40g, Potassium Carbonate 600g 58.42 7.27 -4.44 6.21RP 5.66 2.87 Indigo 200g, Soybean Powder 20g, Bran 80g, Gardenia Powder Pigment 200g, Potassium Carbonate 500g 72.70 -9.20 12.84 9.6GY 7.22 2.47 Daecheong Powder


Daecheong Powder 400g, Soy Flour 20g, Western Madder Powder 100g, Bran 80g, Potassium Carbonate 500g 61.33 3.55 -5.33 6.00RP 5.88 3.00 Daecheong Powder 400g, Soy Flour 10g, Western Madder Powder 50g, Bran 40g, Potassium Carbonate 500g 62.45 3.58 -5.45 6.06RP 5.55 3.04 Daecheong Powder 400g, Bran 80g, Potassium Carbonate 500g 65.78 3.88 -4.71 6.11RP 5.87 3.08 Large fresh powder 200g, soy flour 20g, bran 80g, gardenia powder pigment 200g, potassium carbonate 400g 76.58 -8.20 -10.30 7.4GY 6.86 4.21 Niram powder Niram Powder 800g, Soy Flour 20g, Western Madder Powder 100g, Bran 80g 71.14 5.24 -3.77 7.74 PB 7.12 2.22 Niram Powder 800g, Soy Flour 10g, Western Madder Powder 50g, Bran 40g 70.20 5.11 -2.65 7.77 PB 7.20 1.61 Niram Powder 800g, Soy Flour 20g, Bran 80g 72.98 5.31 -3.46 7.84 PB 7.54 1.84 Niram Powder 800g, Bran 80g 74.24 5.27. -2.28 7.99 PB 7.59 1.98 Niram Powder 600g, Soy Flour 20g, Bran 80g, Gardenia Powder Pigment 300g 75.18 -9.49 12.30 9.60GY 7.68 3.02

The chromaticity values of the dyeing cloths in Table 2 were 91.04 for the undyed cloth, but the color value was 56.73-74.24 for dyeing with fermented indigo saline solution. Indigophera> Daecheong> Low. The b-values representing yellow (+ direction) and blue (-direction) in the color coordinates were the lowest from -4.44 to -13.20 in the Indigoferra composition fermentation broth, then from -3.77 to -5.45 in the Daecheong composition fermentation broth, and-in the side composition fermentation broth. It was lowered from 2.28 to -3.77, but it was slightly different depending on the type and composition of indigo, but it was fermented and dyed.

The surface color of the cotton cloth dyed by adding the gardenia powder pigment to the fermentation indigo composition was all different from that of the cotton fabric which was dyed by fermenting the composition without adding the pigment, showing the GY series.

Natural fiber and yarn which can be dyed with 20 l of indigo saline fermented according to the present invention was about 300 g, including up to 500 g.

Looking at the embodiment as described above can be easily fermented in the case of the composition configured according to the present invention and can be dyed up to 300 to 500g of natural fibers and yarn using it can be used for learning and hobby, even more Seal the composition to prevent air penetration, and then further include a litmus paper for pH measurement, chlorine for chlorine, chopsticks and rubber bands for glyphs, a marked plastic container, and a fermentation and dyeing instruction. The distribution value as a hobby item is very large.

Claims (6)

Indigo powder 20-45 wt%;
2-5 wt% soy flour as a fermentation accelerator;
6-10% by weight of horseradish or Schizandra seed powder as antioxidants;
8 to 10% by weight of any one or more selected from the group consisting of bran, cornmeal and rice bran as nutrient sources of microorganisms;
Indigo fermentation and dyeing composition, characterized in that it comprises at least 20 to 60% by weight of any one selected from the group consisting of potassium carbonate, sodium hydroxide and calcination as an alkaline agent for pH adjustment. The method of claim 1,
The indigo powder is one or more selected from the group consisting of Indian-side powder (Indigofera indigo), Chinese-side powder (Daechung) and niram toward the domestic powder and then pulverized after hot-air drying at 80-90 ℃ to 100-400mesh To be angry
The soybean powder is dried so that the water content is less than 4% and powdered to 100-300mesh,
The marshmallow or Schisandra seed powder is a powder of 100-400 mesh that is dried to 4% or less moisture,
The bran, rice bran or corn flour is indigo fermentation and dyeing composition, characterized in that the powdered to 100-400mesh dried to be less than 4% moisture content. The indigo powder according to claim 1 or 2, wherein any one pigment selected from the group consisting of gardenia, rock, cochineal, gallander, lump, turmeric, safflower, marigold, onion peel and logwood is used. Indigo fermentation and dyeing composition, characterized in that it comprises 0.5 to 3 times more than the weight of. 20 to 45% by weight of indigo powder, 2 to 5% by weight of soybean powder as fermentation accelerator, 6 to 10% by weight of horseradish or Schisandra seed powder as antioxidant, bran, cornmeal and rice bran as nutrients for microorganisms Indigo fermentation and dyeing composition comprising at least one of 8 to 10% by weight, at least 20 to 60% by weight of any one selected from the group consisting of potassium carbonate, sodium hydroxide and slaked water as an alkali agent for pH adjustment;
litmus paper for pH measurement;
Salts;
Chopsticks and rubber bands for the pattern;
Graduated plastic containers; And
With fermentation and dyeing manual
Indigo fermentation and dyeing package characterized in that the configuration. The method of claim 4, wherein
The indigo powder is one or more selected from the group consisting of Indian-side powder (Indigofera indigo), Chinese-side powder (Daechung) and niram toward the domestic powder and then pulverized after hot-air drying at 80-90 ℃ to 100-400mesh To be angry
The soybean powder is dried so that the water content is less than 4% and powdered to 100-300mesh,
The marshmallow or Schisandra seed powder is a powder of 100-400 mesh that is dried to 4% or less moisture,
The bran, rice bran or corn flour is indigo fermentation and dyeing package, characterized in that powdered to 100-400mesh dried to be less than 4% moisture content. The indigo powder of claim 4 or 5, wherein any one pigment selected from the group consisting of gardenia, rock, cochineal, gall bladder, lump, turmeric, safflower, marigold, onion peel and logwood is used. Indigo fermentation and dyeing package, characterized in that it comprises 0.5 to 3 times more than the weight of.

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