KR102428889B1 - Dyeing composition including Euonymus alatus extract solution and its manufacturing method - Google Patents
Dyeing composition including Euonymus alatus extract solution and its manufacturing method Download PDFInfo
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- KR102428889B1 KR102428889B1 KR1020210016307A KR20210016307A KR102428889B1 KR 102428889 B1 KR102428889 B1 KR 102428889B1 KR 1020210016307 A KR1020210016307 A KR 1020210016307A KR 20210016307 A KR20210016307 A KR 20210016307A KR 102428889 B1 KR102428889 B1 KR 102428889B1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/34—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using natural dyestuffs
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/14—Dyeability
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Abstract
Description
본 발명은 화살나무 추출액을 포함하는 친환경 염색조성물 및 이의 제조방법에 관한 것으로 원단이 장시간 자외선에 노출되었을 때 염료가 탈색되는 것을 방지하면서 고유 색체를 유지할 수 있도록 함과 수세 공정시에 폐수의 발생이 저감되도록 하는 등의 효과가 있는 화살나무 추출액을 포함하는 친환경 염색조성물 및 이의 제조방법에 관한 것이다.The present invention relates to an eco-friendly dyeing composition containing an arrowroot extract and a method for manufacturing the same. It relates to an eco-friendly dyeing composition comprising an arrowroot extract having an effect such as reducing the amount and a method for manufacturing the same.
기존의 섬유 관련 산업이 국내에서 비교적 임금이 저렴한 중국, 인도네시아 등으로 이동하게 되면서, 고부가가치 제품의 개발이 시급한 것은 잘 알려진 사실이다. 이러한 일환으로 차별화된 기능을 부여하는 특수 가공을 통하여 제품의 경쟁력을 높이는 시도들이 이루어지고 있다. 특히, 섬유의 발수가공은 아웃도어, 스포츠 웨어 분야뿐만 아니라 산업용 원단에서도 요구되고 있으며, 캠핑, 글램핑 등의 야외활동이 활발해지면서 실외에서 쉽게 노출될 수 있는 자외선에 대한 내일광성 역시 중요한 화두가 되고 있다.It is a well-known fact that the development of high value-added products is urgent as the existing textile-related industries move to China and Indonesia, where wages are relatively low in Korea. As part of this, attempts are being made to enhance the competitiveness of products through special processing that gives differentiated functions. In particular, the water repellent processing of textiles is required not only in the field of outdoor and sportswear but also in industrial fabrics. have.
현재의 내일광 부여방법은 주로 염색공정 중에 내일광조제(내광제)를 혼합하여 처리하는 방식으로 진행되는데,The current method of applying tomorrow's light is mainly carried out by mixing and treating tomorrow's light agent (light resistant agent) during the dyeing process.
후가공에서 발수제를 처리할 경우, 내일광성이 1.0~1.5 등급 정도 떨어지는 문제가 있다. 이를 해결하기 위해, 발수제와 내광제를 혼합하여 후가공으로 처리할 경우, 발수도를 떨어뜨리는 문제를 야기시키고, 2 제품 간의 상용성을 고려해야 하는 문제점이 있다.If the water repellent is treated in the post-processing, there is a problem that the tomorrow's light resistance is lowered by about 1.0 to 1.5 grades. In order to solve this, when a post-processing treatment is performed by mixing a water repellent and a light resistant agent, there is a problem in that the water repellency decreases, and compatibility between the two products must be considered.
따라서, 위 2가지 물성을 동시에 만족하기 위해서는 발수도와 내일광성이 모두 고려된 염색견뢰도를 향상시킬 염색조성물의 개발이 필요한 실정이다. Therefore, in order to simultaneously satisfy the above two physical properties, it is necessary to develop a dyeing composition that will improve the dyeing fastness considering both the water repellency and the light tomorrow.
본 발명에서는 화살나무로부터 추출되는 추출액을 포함함으로써 염색견뢰도가 향상된 염색조성물을 제공하는 것을 그 해결과제로 한다.In the present invention, it is an object of the present invention to provide a dyeing composition having improved colorfastness by including an extract extracted from arrowroot.
또한, 본 발명에서는 화살나무 추출액을 포함하는 염색견뢰도가 향상된 염색조성물의 제조방법을 제공하는 것을 다른 해결과제로 한다. In addition, another object of the present invention is to provide a method for producing a dyeing composition with improved colorfastness comprising an arrowroot extract.
상기한 과제를 해결한 본 발명에 따른 화살나무 추출액을 포함하는 염색조성물의 제조방법은 염색조성물의 제조방법에 있어서,The method for producing a dyeing composition comprising an arrowroot extract according to the present invention, which has solved the above problems, comprises:
화살나무를 세척하여 이물질을 제거하고, 건조한 다음, 일정크기로 절단하여 화살나무원료를 준비하는 단계;와, 상기 화살나무원료를 추출용기에 넣고 상기 화살나무원료 대비 2~3배의 중량비로 용매를 넣고 추출하여 화살나무추출액을 얻는 단계;와, 상기 준비된 화살나무추출액과 정제수, 염료, 염착제, 알콜을 순차적으로 혼합용기에 투입하여 혼합하는 단계를 포함한다.Preparing the arrowroot raw material by washing the arrowroot tree to remove foreign substances, drying it, and cutting it to a predetermined size; and putting the arrowroot raw material into an extraction container and using a solvent at a weight ratio of 2-3 times that of the arrowroot raw material and extracting to obtain an arrowroot extract; and mixing the prepared arrowroot extract with purified water, dye, dye, and alcohol sequentially into a mixing container.
여기서, 상기 화살나무추출액을 얻는 단계의 추출액 준비는 하기의 단계로 이루어지는 것을 특징으로 한다. Here, the preparation of the extract in the step of obtaining the arrowroot extract is characterized in that it consists of the following steps.
[화살나무추출액 준비][Preparation of arrowroot extract]
화살나무를 준비하고 세척하여 이물질을 제거한 다음 건조기에서 함수율 15% 이하가 되도록 건조한 후, 길이 100mm 이하가 되도록 절단하여 화살나무 원료를 준비하는 제1단계;A first step of preparing arrowwood raw materials by preparing, washing, removing foreign substances, drying the arrowroot tree to a moisture content of 15% or less, and cutting it to a length of 100mm or less;
상기 제1단계에서 준비된 화살나무원료를 추출용기에 넣고, 화살나무원료 대비 2~3배의 중량비로 용매를 첨가하고 가열 가압하여 온도 60~80℃에서 6~10시간 동안 추출하는 제2단계;a second step of putting the arrowroot raw material prepared in the first step into an extraction container, adding a solvent at a weight ratio of 2-3 times that of the arrowroot raw material, heating and pressurizing, and extracting at a temperature of 60 to 80° C. for 6 to 10 hours;
상기 제2단계의 추출 후, 여과하여 여과액을 얻고, 상기 여과액을 포집용 용기에 넣고, 100℃ 이상의 온도에서 4~6시간 동안 끓이고, 끓이는 동안 발생되는 수증기를 포집하여 냉각하는 제3단계;After the extraction of the second step, the filtrate is obtained by filtration, the filtrate is put in a collecting container, boiled at a temperature of 100° C. or higher for 4 to 6 hours, and the water vapor generated during boiling is collected and cooled. ;
상기 제3단계에서 포집되어 냉각되는 액차를 농축기에 포집하고, 포집된 액차를 온도 90~100℃에서 6~12시간 농축하는 제4단계.A fourth step of collecting the liquid difference collected and cooled in the third step in a concentrator, and concentrating the collected liquid difference at a temperature of 90-100° C. for 6-12 hours.
여기서, 상기 혼합용기에 투입되는 원료들에 혼합되는 첨가제의 비율은 정제수 58~76중량부, 화살나무추출액 15~20중량부, 염료 4~8중량부, 염착제 2~4중량부, 알콜 5~10중량부를 포함하도록 혼합하는 것을 특징으로 한다.
상기 첨가제는 수용성 물질이고, 상기 알콜은 탄소수가 3 내지 6인 1가 알콜인 것을 특징으로 한다.Here, the proportion of additives mixed with the raw materials put into the mixing container is 58 to 76 parts by weight of purified water, 15 to 20 parts by weight of arrowroot extract, 4 to 8 parts by weight of dye, 2 to 4 parts by weight of dye, and 5 parts by weight of alcohol. It is characterized in that it is mixed to include ~10 parts by weight.
The additive is a water-soluble substance, and the alcohol is a monohydric alcohol having 3 to 6 carbon atoms.
여기서, 상기 화살나무추출액은 추출액총량에 대하여, 말토스(Maltose) 15~20중량부, 수크로스(Sucrose) 5~10중량부, 퀘르세틴(Quercetin) 25~30중량부, 둘시톨(Dulcitol) 10~20중량부, 에피프리델라놀(Epifriedelanol) 15~20중량부를 포함하는 것을 특징으로 한다.Here, the arrowroot extract contains 15 to 20 parts by weight of maltose, 5 to 10 parts by weight of sucrose, 25 to 30 parts by weight of quercetin, 10 parts by weight of dulcitol, based on the total amount of the extract. ~ 20 parts by weight, epifriedelanol (Epifriedelanol) characterized in that it contains 15 to 20 parts by weight.
또한, 본 발명에서는 상기 개시된 제조방법에 의해 제조되며, 정제수 34~55중량부, 화살나무추출액 15~20중량부, 염료 4~8중량부, 염착제 2~4중량부, 알콜 24~34중량부를 포함하는 것을 특징으로 한다.In addition, in the present invention, it is prepared by the method disclosed above, purified water 34 to 55 parts by weight, arrowroot extract 15 to 20 parts by weight, dye 4 to 8 parts by weight, dyeing agent 2 to 4 parts by weight, alcohol 24 to 34 parts by weight It is characterized by including wealth.
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본 발명에 따라 제공되는 염색조성물은 화살나무추출액을 포함함으로써 염색견뢰도가 향상되는 효과를 가지며, 화살나무추출액을 포함함으로써 기타 환경오염물질(요소(질소화합물질), 빙초산, 균염제, 망초(중탄산 소다, 알카리(소다회))를 필요로 하지 않아 친환경 염색조성물을 제공할 수 있다. The dyeing composition provided according to the present invention has the effect of improving the color fastness by including the arrowroot extract, and by including the arrowroot extract, other environmental pollutants (urea (nitrogen compound), glacial acetic acid, leveling agent, and saltpeter (sodium bicarbonate) , alkali (soda ash)) is not required, so it is possible to provide an eco-friendly dyeing composition.
또한, 본 발명에 따른 염색조성물은 친환경조제로서 우수한 염착성을 가지고 있어 염색시간(반응시간)이 짧아지는 장점이 있고, 그로 인한 염색시간의 단축으로 생산시간 및 비용을 절감하는 효과가 있다. In addition, the dyeing composition according to the present invention has an advantage of shortening the dyeing time (reaction time) because it has excellent dyeing properties as an eco-friendly auxiliary, and thereby has the effect of reducing production time and cost by shortening the dyeing time.
또한, 본 발명에 따른 염색조성물은 친환경 조제로 빠른 염착력으로 견뢰도가 높아 기존 염색에 사용되는 염색조성물에 비해 염료 불순물이 적게 나오는 장점을 가지고 있어 염색 후 정련시 물의 사용량을 절감할 수 있는 장점이 있다. In addition, the dyeing composition according to the present invention is an eco-friendly additive, and has the advantage of having less dye impurities compared to the dyeing composition used for conventional dyeing due to its fast dyeing power and high fastness. have.
이하, 본 발명을 보다 구체적으로 설명하기로 한다. Hereinafter, the present invention will be described in more detail.
본 발명은 섬유의 염색견뢰도를 향상시킬 수 있는 염색조성물에 관한 것으로, 보다 구체적으로 화살나무로부터 추출되는 추출액을 사용하여 염색조성물을 제조하고, 그 염색조성물을 사용하여 섬유의 염색공정을 실시함으로써, 염색견뢰도의 향상과 염색공정에서 발생되는 폐수의 절감 및 염색시간의 단축 등의 효과로 환경오염물질의 저감과 섬유의 염색공정시간을 단축함으로써 생산비용 등의 절감효과를 기대할 수 있는 친환경 염색조성물을 제공함에 그 목적이 있는 것이다. The present invention relates to a dyeing composition capable of improving the dyeing fastness of fibers, and more specifically, by preparing a dyeing composition using an extract extracted from arrowroot, and performing a dyeing process of the fiber using the dyeing composition, An eco-friendly dyeing composition that can be expected to reduce production costs by reducing environmental pollutants and shortening the dyeing process time of textiles with effects such as improvement of dyeing fastness, reduction of wastewater generated in the dyeing process, and shortening of dyeing time The purpose is to provide.
상기한 목적을 달성한 본 발명에 따른 화살나무 추출액을 포함하는 염색조성물의 제조방법은 화살나무를 세척하여 이물질을 제거하고, 건조한 다음, 일정크기로 절단하여 화살나무원료를 준비하는 단계;와, 상기 화살나무원료를 추출용기에 넣고 상기 화살나무원료 대비 2~3배의 중량비로 용매를 넣고 추출하여 화살나무추출액을 얻는 단계;와, 상기 준비된 화살나무추출액과 정제수, 염료, 염착제, 알콜을 순차적으로 혼합용기에 투입하여 혼합하는 단계를 포함하여 이루어지는 것에 그 특징이 있는 것이다. According to the present invention, which has achieved the above object, a method for producing a dyeing composition comprising an arrowroot extract according to the present invention comprises the steps of washing arrowheads to remove foreign substances, drying them, and then cutting them to a predetermined size to prepare raw materials for arrowwood; Putting the arrowroot raw material in an extraction container, adding a solvent at a weight ratio of 2-3 times the weight ratio of the arrowroot material, and extracting to obtain an arrowroot extract; It is characterized in that it is made including the step of sequentially putting it into a mixing container and mixing.
본 발명에 따르면, 바람직하게 상기 화살나무추출액을 얻는 단계의 추출액 준비는 하기의 단계로 이루어지는 추출방법에 따라 얻어지는 농축액을 사용하는 것이다. According to the present invention, preferably, the preparation of the extract in the step of obtaining the arrowroot extract is to use the concentrate obtained according to the extraction method consisting of the following steps.
[화살나무추출액 준비][Preparation of arrowroot extract]
화살나무를 준비하고 세척하여 이물질을 제거한 다음 건조기에서 함수율 15% 이하가 되도록 건조한 후, 길이 100mm 이하가 되도록 절단하여 화살나무 원료를 준비하는 제1단계;A first step of preparing arrowwood raw materials by preparing, washing, removing foreign substances, drying the arrowroot tree to a moisture content of 15% or less, and cutting it to a length of 100mm or less;
상기 제1단계에서 준비된 화살나무원료를 추출용기에 넣고, 화살나무원료 대비 2~3배의 중량비로 용매를 첨가하고 가열가압하여 온도 60~80℃에서 6~10시간 동안 추출하는 제2단계;a second step of putting the arrowroot raw material prepared in the first step into an extraction container, adding a solvent in a weight ratio 2-3 times that of the arrowroot raw material, and heating and pressing at a temperature of 60 to 80° C. for 6 to 10 hours;
상기 제2단계의 추출 후, 여과하여 여과액을 얻고, 상기 여과액을 포집용 용기에 넣고, 100℃ 이상의 온도에서 4~6시간 동안 끓이고, 끓이는 동안 발생되는 수증기를 포집하여 냉각하는 제3단계;After the extraction of the second step, the filtrate is obtained by filtration, the filtrate is put in a collecting container, boiled at a temperature of 100° C. or higher for 4 to 6 hours, and the water vapor generated during boiling is collected and cooled. ;
상기 제3단계에서 포집되어 냉각되는 액차를 농축기에 포집하고, 포집된 액차를 온도 90~100℃에서 6~12시간 농축하는 제4단계.A fourth step of collecting the liquid difference collected and cooled in the third step in a concentrator, and concentrating the collected liquid difference at a temperature of 90-100° C. for 6-12 hours.
바람직하게 상기 화살나무 원료의 준비는 화살나무의 가지와 잎을 적정중량비로 혼합한 것을 준비하는 것이 좋다. 보다 바람직하게 상기 화살나무 원료는 건조된 화살나무 가지와 잎을 7~3:7~3의 중량비로 혼합하여 준비하는 것이다. Preferably, for the preparation of the arrowroot raw material, it is preferable to prepare a mixture of the branches and leaves of the arrowhead tree in an appropriate weight ratio. More preferably, the arrowroot raw material is prepared by mixing dried arrowroot branches and leaves in a weight ratio of 7 to 3:7 to 3.
본 발명에 따르면, 바람직하게 상기 혼합용기에 투입되는 원료들의 혼합비는 상기 정제수 34~55중량부, 화살나무추출액 15~20중량부, 염료 4~8중량부, 염착제 2~4중량부, 알콜 24~34중량부를 포함하도록 혼합하는 것이 좋다.According to the present invention, preferably, the mixing ratio of the raw materials added to the mixing container is 34 to 55 parts by weight of the purified water, 15 to 20 parts by weight of the arrowroot extract, 4 to 8 parts by weight of the dye, 2 to 4 parts by weight of the dye, and the alcohol. It is good to mix to include 24-34 parts by weight.
상기 정제수가 34중량부 미만일 경우에는 충분한 염착력을 기대하기 어렵고, 폐수가 발생될 수 있고, 또한 생산비용이 증가되는 단점이 있을 수 있으며, 55중량부를 초과할 경우에는 염색 후 견뢰도가 저하되는 문제가 있을 수 있다. When the purified water is less than 34 parts by weight, it is difficult to expect sufficient dyeing power, wastewater may be generated, and there may be disadvantages in that the production cost is increased. there may be
만일, 상기 화살나무추출액의 혼합량이 15중량부 미만일 때는 염착력이 저하되어 염색 후 견뢰도가 낮아지는 문제가 있고, 20중량부를 초과할 경우에는 염착력이 더 좋아져 우수한 견뢰도의 확보가 가능하나 과도한 사용량으로 반응이 일어나지 않고 잔류하는 양이 존재할 수 있어 기대치를 초과하는 폐수가 발생될 수 있고, 또한 생산비용이 증가되는 단점이 있을 수 있다. If the mixing amount of the arrowroot extract is less than 15 parts by weight, there is a problem that the dyeing power is lowered and the fastness after dyeing is lowered. As a result, there may be a residual amount that does not occur in the reaction, so wastewater exceeding the expected value may be generated, and there may also be disadvantages in that the production cost is increased.
또한, 상기 염료의 혼합량이 4중량부 미만일 경우에는 충분한 염착력을 기대하기 어렵고, 8중량부를 초과할 경우에는 염색 후 견뢰도가 저하되는 문제가 있을 수 있다. In addition, when the mixing amount of the dye is less than 4 parts by weight, it is difficult to expect sufficient dyeing power, and when it exceeds 8 parts by weight, there may be a problem in that the fastness after dyeing is lowered.
또한, 상기 염착재의 사용량이 2중량부 미만일 경우에는 충분한 염착력을 기대하기 어렵고, 4중량부를 초과할 경우에는 염색 후 견뢰도가 저하되는 문제가 있을 수 있다. In addition, when the amount of the dyeing material used is less than 2 parts by weight, it is difficult to expect sufficient dyeing power, and when it exceeds 4 parts by weight, there may be a problem in that the fastness after dyeing is lowered.
또한, 상기 알콜의 혼합량이 24중량부 미만일 경우에는 염착력이 저하되어 염색 후 견뢰도가 낮아지는 문제가 있고, 34중량부를 초과할 경우에는 염착력이 더 좋아져 우수한 견뢰도의 확보가 가능하나 과도한 사용량으로 반응이 일어나지 않고 잔류하는 양이 존재할 수 있어 기대치를 초과하는 폐수가 발생될 수 있고, 또한 생산비용이 증가되는 단점이 있을 수 있다. In addition, when the mixing amount of the alcohol is less than 24 parts by weight, the dyeing power is lowered and there is a problem that the fastness after dyeing is lowered. There may be a residual amount without the reaction taking place, so wastewater exceeding an expected value may be generated, and there may be disadvantages in that the production cost is increased.
이때, 바람직하게 상기 첨가제는 수용성 물질이고, 상기 알콜은 탄소수가 3 내지 6인 1가 알콜인 것을 사용하는 것이 좋다. In this case, it is preferable that the additive is a water-soluble substance, and the alcohol is a monohydric alcohol having 3 to 6 carbon atoms.
본 발명에 따르면, 바람직하게 상기 화살나무추출액은 추출액총량에 대하여, 말토스(Maltose) 15~20중량부, 수크로스(Sucrose) 5~10중량부, 퀘르세틴(Quercetin) 25~30중량부, 둘시톨(Dulcitol) 10~20중량부, 에피프리델라놀(Epifriedelanol) 15~20중량부를 포함하는 것이다.According to the present invention, preferably, the arrowroot extract contains 15 to 20 parts by weight of maltose, 5 to 10 parts by weight of sucrose, 25 to 30 parts by weight of quercetin, two parts by weight, based on the total amount of the extract. Tol (Dulcitol) 10 to 20 parts by weight, epifriedelanol (Epifriedelanol) is to include 15 to 20 parts by weight.
이상의 본 발명에 따른 제조방법에 따라 제공되는 염색조성물은 정제수 34~55중량부, 화살나무추출액 15~20중량부, 염료 4~8중량부, 염착제 2~4중량부, 알콜 24~34중량부를 포함하는 것이 그 기술적 특징이 있는 것이고, The dyeing composition provided according to the above manufacturing method according to the present invention contains 34 to 55 parts by weight of purified water, 15 to 20 parts by weight of arrowroot extract, 4 to 8 parts by weight of dye, 2 to 4 parts by weight of dye, 24 to 34 parts by weight of alcohol. The inclusion of wealth has its technical characteristics,
이때, 상기 화살나무추출액은 화살나무를 준비하고 세척하여 이물질을 제거한 다음 건조기에서 함수율 15% 이하가 되도록 건조한 후, 길이 100mm 이하가 되도록 절단하여 화살나무 원료를 준비하는 제1단계;와, 상기 제1단계에서 준비된 화살나무원료를 추출용기에 넣고, 화살나무원료 대비 2~3배의 중량비로 용매를 첨가하고 가열가압하여 온도 60~80℃에서 6~10시간 동안 추출하는 제2단계;와, 상기 제2단계의 추출 후, 여과하여 여과액을 얻고, 상기 여과액을 포집용 용기에 넣고, 100℃ 이상의 온도에서 4~6시간 동안 끓이고, 끓이는 동안 발생되는 수증기를 포집하여 냉각하는 제3단계;와, 상기 제3단계에서 포집되어 냉각되는 액차를 농축기에 포집하고, 포집된 액차를 온도 90~100℃에서 6~12시간 농축하는 제4단계를 포함하는 추출방법에 의해 준비되는 농축액을 사용하는 것이다.At this time, the arrowroot extract is prepared from arrowroot, washed to remove foreign substances, dried in a dryer to have a moisture content of 15% or less, and then cut to a length of 100mm or less to prepare raw arrowroot; and, the first step The second step of extracting the arrowroot raw material prepared in the first step into an extraction container, adding a solvent in a weight ratio of 2-3 times the weight of the arrowhead raw material, and heating and pressurizing it at a temperature of 60~80℃ for 6~10 hours; And, After the extraction of the second step, the filtrate is obtained by filtration, the filtrate is put in a collecting container, boiled at a temperature of 100° C. or higher for 4 to 6 hours, and the water vapor generated during boiling is collected and cooled. And, using a concentrate prepared by an extraction method comprising a fourth step of collecting the liquid difference collected and cooled in the third step in a concentrator, and concentrating the collected liquid difference at a temperature of 90-100° C. for 6-12 hours will do
이하, 본 발명을 바람직한 실시예를 들어 보다 구체적으로 설명하기로 한다. 단, 하기의 실시예는 본 발명을 보다 구체적으로 설명하기 위한 예시로서 하기의 실시예로 본 발명을 한정하는 것은 아니며, 특허청구범위에 개시된 범위 내에서 통상의 기술자가 얼마든지 변형 가능한 것이다. Hereinafter, the present invention will be described in more detail with reference to preferred embodiments. However, the following examples are examples for describing the present invention in more detail, and do not limit the present invention to the following examples, and those skilled in the art can freely modify it within the scope disclosed in the claims.
[실시예1][Example 1]
화살나무가지 2kg을 준비하고, 상기 화살나무가지를 세척하여 이물질을 제거한 다음 100mm 이하의 길이를 가지도록 절단하여 준비하고, 함수율 15% 이하가 되도록 건조한다. 건조된 화살나무 가지를 추출용기에 넣고 정제수를 준비된 화살나무가지 대비 3배수의 중량비로 투입한다. 이후, 하기의 공정조건으로 화살나무추출액을 준비한다. Prepare 2 kg of arrowroot branches, wash the arrowhead branches to remove foreign substances, cut them to have a length of 100 mm or less, and dry them to a moisture content of 15% or less. Put the dried arrowroot branch into an extraction container and add purified water in a weight ratio of three times that of the prepared arrowhead branch. Thereafter, the arrowroot extract is prepared under the following process conditions.
[화살나무추출액 준비][Preparation of arrowroot extract]
화살나무를 준비하고 세척하여 이물질을 제거한 다음 건조기에서 함수율 15% 이하가 되도록 건조한 후, 길이 100mm 이하가 되도록 절단하여 화살나무 원료를 준비하는 제1단계;A first step of preparing arrowwood raw materials by preparing, washing, removing foreign substances, drying the arrowroot tree to a moisture content of 15% or less, and cutting it to a length of 100mm or less;
상기 제1단계에서 준비된 화살나무원료를 추출용기에 넣고, 화살나무원료 대비 2~3배의 중량비로 용매를 첨가하고 가열가압하여 온도 60~80℃에서 6~10시간 동안 추출하는 제2단계;a second step of putting the arrowroot raw material prepared in the first step into an extraction container, adding a solvent in a weight ratio 2-3 times that of the arrowroot raw material, and heating and pressing at a temperature of 60 to 80° C. for 6 to 10 hours;
상기 제2단계의 추출 후, 여과하여 여과액을 얻고, 상기 여과액을 포집용 용기에 넣고, 100℃ 이상의 온도에서 4~6시간 동안 끓이고, 끓이는 동안 발생되는 수증기를 포집하여 냉각하는 제3단계;After the extraction of the second step, the filtrate is obtained by filtration, the filtrate is put in a collecting container, boiled at a temperature of 100° C. or higher for 4 to 6 hours, and the water vapor generated during boiling is collected and cooled. ;
상기 제3단계에서 포집되어 냉각되는 액차를 농축기에 포집하고, 포집된 액차를 온도 90~100℃에서 6~12시간 농축하는 제4단계;a fourth step of collecting the liquid difference collected and cooled in the third step in a concentrator, and concentrating the collected liquid difference at a temperature of 90-100° C. for 6-12 hours;
상기 준비된 정제수 34~55중량부, 화살나무추출액 15~20중량부, 염료 4~8중량부, 염착제 2~4중량부, 알콜 24~34중량부를 포함하도록 혼합하여 염색조성물을 준비한다.Prepare a dyeing composition by mixing 34 to 55 parts by weight of the prepared purified water, 15 to 20 parts by weight of arrowroot extract, 4 to 8 parts by weight of dye, 2 to 4 parts by weight of dye, and 24 to 34 parts by weight of alcohol.
상기 준비된 염색조성물을 염액통에 투입하고, 준비된 원단(면 30수 싱글조직 60인치 200gr/yd.)을 통상의 섬유염색공정에 따라 염색을 실시하여 염색된 원단을 준비하였다. The prepared dyeing composition was put into a dye container, and the prepared fabric (30 cotton single tissue 60 inches 200 gr/yd.) was dyed according to a conventional fiber dyeing process to prepare a dyed fabric.
이때, 염액통의 염액의 구성은 상기 염색조성물을 염액 총량에 대해 15~20중량부를 포함하도록 조제한 것을 제외하고는 통상 사용되는 원료를 사용하였다. In this case, the composition of the salt solution of the salt solution tank used the raw materials commonly used except that the dyeing composition was prepared to include 15 to 20 parts by weight with respect to the total amount of the salt solution.
[실시예 2][Example 2]
화살나무가지와 잎을 50~70:30~50의 중량비로 혼합하여 준비한 다음 화살나무추출농축액을 준비한 것을 제외하고, 상기 실시예 1과 동일한 방법으로 염색조성물을 준비하고, 준비된 원단의 염색을 실시하였다. A dye composition was prepared in the same manner as in Example 1, except that the arrowroot branch and leaf were prepared by mixing them in a weight ratio of 50 to 70:30 to 50, and then the arrowroot extract was prepared, and the prepared fabric was dyed. did.
[비교예][Comparative example]
상기 실시예 1 및 2에서 사용된 화살나무추출농축액을 제외하고, 기타 혼합구성성분을 동일하게 적용한 종래의 염색조성물을 준비하고, 상기 염색조성물을 포함하는 염액을 염액통에 준비하여 실시예 1 및 2에서 준비된 원단과 동일한 원단을 준비하여 염색을 실시하였다. Except for the arrowroot extract concentrate used in Examples 1 and 2, a conventional dyeing composition to which other mixed components were applied was prepared, and a salt solution containing the dyeing composition was prepared in a salt solution container to prepare Examples 1 and The same fabric as the fabric prepared in 2 was prepared and dyed.
상기 실시예 1 및 2와 비교예에서 준비된 염색원단 시료를 준비하고 각각의 염색견뢰도와 정련시 사용되는 물의 양과 배출되는 폐수의 양, 염색시간을 비교하여 보았으며 그 결과는 하기 표 1에 나타내었다.The dyed fabric samples prepared in Examples 1 and 2 and Comparative Examples were prepared, and the color fastness of each, the amount of water used during refining, the amount of discharged wastewater, and the dyeing time were compared and the results are shown in Table 1 below. .
<측정방법><Measuring method>
1. 염색견뢰도: 염색견뢰도 측정방법을 기재하여 주시기 바랍니다. 1. Color fastness: Please describe how to measure color fastness.
2. 물의 사용량: 3,750kg (원단 100kg 기준: 염색시 1,500kg, 수세시 2,250kg)2. Water consumption: 3,750 kg (based on 100 kg of fabric: 1,500 kg for dyeing, 2,250 kg for washing)
3. 폐수 배출량: 1,500~3,750kg(원단 100kg 기준: 염색시 1,500kg, 수세시 2,250kg)3. Wastewater discharge: 1,500-3,750 kg (based on 100 kg of fabric: 1,500 kg for dyeing, 2,250 kg for washing)
상기 표 1의 결과로 본 발명에 따라 제공되는 염색조성물은 화살나무추출액을 포함함으로써 염색견뢰도가 향상되는 효과를 가지며, 화살나무추출액을 포함함으로써 기타 환경오염물질인 요소(질소화합물질), 빙초산, 균염제, 망초(중탄산 소다, 알카리(소다회)를 필요로 하지 않아 친환경 염색조성물을 제공할 수 있음을 알 수 있었다. As a result of Table 1 above, the dyeing composition provided according to the present invention has the effect of improving the color fastness by including the arrowroot extract, and by including the arrowroot extract, other environmental pollutants such as urea (nitrogen compound), glacial acetic acid, It was found that an eco-friendly dyeing composition could be provided because it does not require a leveling agent and salt marshmallow (soda bicarbonate, alkali (soda ash)).
또한, 본 발명에 따른 염색조성물은 친환경 조제로서 염착력이 빠르기 때문에 염색시간(반응시간)이 짧아지는 장점이 있고, 그로 인해 염색시간이 단축되어 생산시간 및 비용을 절감하는 효과가 있음을 알 수 있었다. In addition, the dyeing composition according to the present invention has the advantage of shortening the dyeing time (reaction time) because the dyeing power is fast as an eco-friendly auxiliary, and thus the dyeing time is shortened, thereby reducing production time and cost. there was.
또한, 본 발명에 따른 염색조성물은 친환경 조제로 빠른 염착력으로 견뢰도가 높아 기존 염색에 사용되는 염색조성물에 비해 염료 불순물이 적게 나오는 장점을 가지고 있어 염색 후 정련시 물의 사용량을 절감할 수 있는 장점이 있음을 알 수 있었다.In addition, the dyeing composition according to the present invention is an eco-friendly additive, and has the advantage of having less dye impurities compared to the dyeing composition used for conventional dyeing due to its fast dyeing power and high fastness. was found to be
Claims (7)
화살나무를 세척하여 이물질을 제거하고, 건조한 다음, 일정크기로 절단하여 화살나무원료를 준비하는 단계;
상기 화살나무원료를 추출용기에 넣고 상기 화살나무원료 대비 2~3배의 중량비로 용매를 넣고 추출하여 화살나무추출액을 얻는 단계;
상기 준비된 화살나무추출액과 정제수, 염료, 염착제, 알콜을 순차적으로 혼합용기에 투입하여 혼합하는 단계를 포함하는 것이며,
상기 화살나무추출액은 추출액총량에 대하여, 말토스(Maltose) 15~20중량부, 수크로스(Sucrose) 5~10중량부, 퀘르세틴(Quercetin) 25~30중량부, 둘시톨(Dulcitol) 10~20중량부, 에피프리델라놀(Epifriedelanol) 15~20중량부를 포함하는 것을 특징으로 하는 화살나무 추출액을 포함하는 염색조성물의 제조방법.
In the method for producing a dyeing composition,
preparing arrow wood raw materials by washing the arrow tree to remove foreign substances, drying it, and cutting it to a predetermined size;
obtaining an arrowroot extract by putting the arrowroot raw material in an extraction container, adding a solvent at a weight ratio of 2-3 times the weight of the arrowroot raw material, and extracting;
It comprises the step of mixing the prepared arrowroot extract with purified water, dye, dye, and alcohol sequentially in a mixing container,
The arrowroot extract contains 15 to 20 parts by weight of maltose, 5 to 10 parts by weight of sucrose, 25 to 30 parts by weight of quercetin, 10 to 20 parts by weight of dulcitol, based on the total amount of the extract. A method for producing a dyeing composition comprising an arrowroot extract, characterized in that it contains 15 to 20 parts by weight of epifriedelanol.
상기 화살나무추출액을 얻는 단계의 추출액 준비는 하기의 단계로 이루어지는 것을 특징으로 하는 화살나무 추출액을 포함하는 염색조성물의 제조방법.
[화살나무추출액 준비]
화살나무를 준비하고 세척하여 이물질을 제거한 다음 건조기에서 함수율 15% 이하가 되도록 건조한 후, 길이 100mm 이하가 되도록 절단하여 화살나무 원료를 준비하는 제1단계;
상기 제1단계에서 준비된 화살나무원료를 추출용기에 넣고, 화살나무원료 대비 2~3배의 중량비로 용매를 첨가하고 가열가압하여 온도 60~80℃에서 6~10시간 동안 추출하는 제2단계;
상기 제2단계의 추출 후, 여과하여 여과액을 얻고, 상기 여과액을 포집용 용기에 넣고, 100℃ 이상의 온도에서 4~6시간 동안 끓이고, 끓이는 동안 발생되는 수증기를 포집하여 냉각하는 제3단계;
상기 제3단계에서 포집되어 냉각되는 액차를 농축기에 포집하고, 포집된 액차를 온도 90~100℃에서 6~12시간 농축하는 제4단계.
The method of claim 1,
The preparation of the extract in the step of obtaining the arrowroot extract comprises the following steps.
[Preparation of arrowroot extract]
A first step of preparing arrowwood raw materials by preparing and washing arrowwood to remove foreign substances, drying it in a dryer to have a moisture content of 15% or less, and cutting it to a length of 100mm or less;
a second step of putting the arrowroot raw material prepared in the first step into an extraction container, adding a solvent in a weight ratio 2-3 times that of the arrowroot raw material, and heating and pressurizing it at a temperature of 60 to 80° C. for 6 to 10 hours;
After the extraction of the second step, the filtrate is obtained by filtration, the filtrate is put in a collecting container, boiled at a temperature of 100° C. or higher for 4 to 6 hours, and the water vapor generated during boiling is collected and cooled. ;
A fourth step of collecting the liquid difference collected and cooled in the third step in a concentrator, and concentrating the collected liquid difference at a temperature of 90-100° C. for 6-12 hours.
상기 혼합용기에 투입되는 원료들에 혼합되는 첨가제의 비율은 정제수 34~55중량부, 화살나무추출액 15~20중량부, 염료 4~8중량부, 염착제 2~4중량부, 알콜 24~34중량부를 포함하도록 혼합하는 것을 특징으로 하는 화살나무 추출액을 포함하는 염색조성물의 제조방법.
The method of claim 1,
The proportion of additives mixed with the raw materials put into the mixing container is 34 to 55 parts by weight of purified water, 15 to 20 parts by weight of arrowroot extract, 4 to 8 parts by weight of dye, 2 to 4 parts by weight of dye, 24 to 34 parts by weight of alcohol. A method for producing a dyeing composition comprising an arrowroot extract, characterized in that it is mixed to include parts by weight.
상기 첨가제는 수용성 물질이고, 상기 알콜은 탄소수가 3 내지 6인 1가 알콜인 것을 특징으로 하는 화살나무 추출액을 포함하는 염색조성물의 제조방법.
4. The method of claim 3,
The additive is a water-soluble substance, and the alcohol is a monohydric alcohol having 3 to 6 carbon atoms.
It is prepared by the method according to any one of claims 1 to 4, and purified water 58-76 parts by weight, arrowroot extract 15-20 parts by weight, dye 4-8 parts by weight, dyeing agent 2-4 parts by weight , A dyeing composition comprising an arrowroot extract, characterized in that it contains 5 to 10 parts by weight of alcohol.
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| KR20060074045A (en) * | 2004-12-27 | 2006-07-03 | 윤봉호 | Functional solution for processing of texture or leather and the manufacturing method thereof |
| KR100638125B1 (en) | 2001-09-28 | 2006-10-24 | 로레알 | Dyeing composition with a brightening effect for human keratinous fibres |
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| KR20170124725A (en) | 2016-05-03 | 2017-11-13 | 박기철 | Method for manufacturing a dye composition and a dyeing composition and the dyeing method using the dyeing composition |
| KR101848434B1 (en) | 2018-02-19 | 2018-04-12 | 황길봉 | dye for natural dyeing composition having lacquer and antibiotics dyed cloth using the same |
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| KR100638125B1 (en) | 2001-09-28 | 2006-10-24 | 로레알 | Dyeing composition with a brightening effect for human keratinous fibres |
| KR20060074045A (en) * | 2004-12-27 | 2006-07-03 | 윤봉호 | Functional solution for processing of texture or leather and the manufacturing method thereof |
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| KR20170124725A (en) | 2016-05-03 | 2017-11-13 | 박기철 | Method for manufacturing a dye composition and a dyeing composition and the dyeing method using the dyeing composition |
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