KR100817995B1 - Vast quantity extraction and natural dye manufacturing method of Hwangchil tree sap. - Google Patents
Vast quantity extraction and natural dye manufacturing method of Hwangchil tree sap. Download PDFInfo
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- KR100817995B1 KR100817995B1 KR1020070013250A KR20070013250A KR100817995B1 KR 100817995 B1 KR100817995 B1 KR 100817995B1 KR 1020070013250 A KR1020070013250 A KR 1020070013250A KR 20070013250 A KR20070013250 A KR 20070013250A KR 100817995 B1 KR100817995 B1 KR 100817995B1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
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Abstract
본 발명은 우리나라 남부지역에서 주로 자생하는 황칠나무(Dendropanax morbifera Lev.)의 수액을 추출하여 천연 염료로 사용하는 방법에 관한 것으로 더욱 상세하게는 수령 5-6년생 단기 황칠묘목의 줄기 및 수간부를 잘게 분쇄하여 그 속에 들어있는 나무 수액을 혼합된 유기 용재를 사용하여 추출하고 그 수액을 몇 단계의 정제과정을 거쳐 염료로 만드는 방법에 관한 것이다.
이를 위하여 본 발명은 5-6년생 묘목의 수간 및 줄기의 목질부를 20mm 간격으로 켜는 단계, 토막 난 조각을 세척 후 알콜과 벤젠에 혼합된 혼합용제에 침식시키는 단계, 용제에 침식된 나무 조각에서 그 내용물(수액 추출물)을 녹여 내리는 단계, 추출되어진 수액을 정제과정을 거쳐서 염료로 만들어지는 단계로 이루어진 것에 특징이 있다.
종래에는 재래적인 방법에 의한 수액채취로 인해 수액추출량이 매우적어 그 사용도가 미미했지만 상기와 같은 방법으로 인하여 대량으로 추출이 가능하여 황칠고유의 성분을 그대로 함유한 기능성 천연염료로의 활용이 크게 기대된다.
The present invention relates to a method of extracting the sap of the native wild chinensis (Dendropanax morbifera Lev.) Growing in the southern region of Korea and using it as a natural dye, and more specifically, stems and trunks of short-term hwangchiling seedlings 5-6 years old It is related to a method of extracting wood sap in finely pulverized powder using mixed organic solvent and converting the sap into dye after several steps of purification.
To this end, the present invention is the step of turning the wood parts of the stems and stems of 5-6 year old seedlings at intervals of 20 mm, washing the fragmented pieces, and then eroding them in a mixed solvent mixed with alcohol and benzene, and removing them from the pieces of wood eroded by the solvent. Dissolving the contents (sap extract) is characterized by consisting of the step of making the dye through the extraction process of the extracted sap.
Conventionally, the amount of sap extraction is very small due to the sap extraction by conventional methods, but it can be extracted in a large amount due to the above-mentioned method, and thus it is greatly utilized as a functional natural dye containing the ingredient of Hwangchil as it is. It is expected.
Description
도 1은 황칠나무의 줄기를 잘게 써는 과정과, 침식 시키는 과정, 분리 침출된 과정을 나타낸 공정도1 is a process chart showing the process of finely cutting the stem of the hwangchil wood, eroding process, leaching process
도 2는 황칠수액 분리 정제도2 is separated from the yellow lactose solution
도 3은 정제된 수액의 적외선 분광기를 이용한 IR 실험표3 is an IR test table using an infrared spectrometer of purified sap
＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>
1 : 나무(수간 및 줄기)1: tree (barn and trunk)
2 : 잘게 세절된 조각2: finely chopped pieces
3 : 용기3: container
4 : 혼합용매4: mixed solvent
5 : 세절된 조각5: fragmented pieces
6 : 분리된 추출수액6: separated extract sap
본 발명은 황칠나무로부터 염색에 필요한 수액을 얻기 위한 방법으로 황칠나 무의 어린 묘목에서 다량의 수액을 채취하기 위한 방법에 관한 것이다.The present invention relates to a method for harvesting a large amount of sap from young saplings of yellow lacquer or radish as a method for obtaining sap for dyeing from yellow lacquer trees.
황칠나무(Dendropanay morbifera)는 우리나라의 고유 수종으로서 전라남도 남부 해안지역에서 집단 자생하고 있다. 이 나무에서 나오는 수액인 황칠은 투명한 도료로 예부터 전통공예에 주로 목재 및 금속에 일부 사용되어져 왔다. 특히 금속에서는 뛰어난 황금색을 띄는데 반해 색상은 매우 좋으나 칠이 소량밖에 나오지 않는데다 칠을 채취하는 시기가 일년 중 약 3개월로 매우 한정되어 있어 다양한 용도로서의 쓰임에 지장을 받아왔다. 그동안 일부에서 황칠의 다량채취를 위한 방법으로 황칠나무 표면에 곰팡이를 배양하는 기술이나 나무에 흠집을 내어 독성인 제초제 파라코트를 주입하여 수액을 채취하는 방법을 사용해 왔다. 그러나 이러한 방법에 의하여 수액을 채취하여도 대량의 수액을 추출하기는 어려웠으며 수 십년 된 나무가 고사하는 병폐가 있었고 황칠나무의 수액채취시기인 7.8.9월 중에만 채취 가능 하였다.Hwangchil-tree (Dendropanay morbifera) is a native species of Korea and grows in the south coast of Jeollanam-do. Hwangchil, the sap from this tree, is a transparent paint that has been used in traditional crafts for wood and metal. In particular, the metal has excellent golden color, but the color is very good, but only a small amount of lacquer comes out and the sampling time is limited to about 3 months of the year, which has been hampered by various uses. Some methods have been used to cultivate fungi on the surface of yellow lacquer trees, or to collect sap by injecting toxic herbicide paracoats by scratching the wood. However, even if the sap was collected by this method, it was difficult to extract a large amount of sap, and there was a disease caused by the death of several decades of trees.
기존의 황칠나무의 황칠을 채취하는 방법으로 보통 수령이 15년 이상 된 나무에서 나무 표면을 흠집을 내거나 곰팡이 균을 배양하여 수액을 채취 하였는바 그 칠 수액이 매우 소량 이다보니 특별한 용도에 맞추어 사용되어져 왔으며 또한 수액 활동이 활발한 7.8.9월에 주로 수액 채취가 이루어 졌다.It is a method of extracting the yellow lacquer from the old yellow lacquer tree, and the sap was collected by scratching the surface of the tree or by cultivating the fungus bacteria in the tree over 15 years old. Most of the sap collection took place in July, when the sap activity was active.
그러나 본 발명에서는 계절과 수령에 관계없이 묘목 5-6년생 이상의 나무를 가공 저장하여 수액을 용제에 의해 녹여 내림으로서 다량의 황칠 성분을 함유한 수액의 확보에 그 특징이 있다.However, the present invention is characterized by securing sap containing a large amount of yellow lacquer components by processing and storing saplings of 5-6 years old or older, regardless of season and age, by dissolving sap by solvent.
이하 첨부된 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.
도1은 먼저 수령 5-6년생 묘목의 수간 및 가지를 준비하여 이를 약 20-25mm 정도의 간격으로 가로 썰기를 한 다음 준비된 용매(알콜:벤젠=3:1)로 혼합한 후 용기 속에 넣어 약 60시간 저장하여 나무속에 함유된 수액을 분리 추출하여 이를 정제 과정을 거쳐 염료로 사용한다. 추출된 수액은 기존의 신너, 아세톤 등의 단독용매 보다는 혼합용매를 사용함으로서 보다 효과적으로 용해시킴을 알 수 있었다.1 is prepared by first cutting the trunk and branches of 5-6 years old seedlings and cutting them at intervals of about 20-25 mm, then mixing them with the prepared solvent (alcohol: benzene = 3: 1) and then putting them in a container. After 60 hours of storage, the sap contained in the tree is separated and extracted and used as a dye after purification. Extracted sap was found to dissolve more effectively by using a mixed solvent than conventional thinner, acetone and the like.
본 발명에 의하여 완성된 황칠나무 수액 염료는 알콜:벤젠=3:1의 비율로 이루어진다. 이렇게 추출되어진 수액은 정제과정에서 알콜과 벤젠은 모두 회수되고 순수한 황칠나무 추출액만 남게 되어 이를 염료로 사용한다.Hwangchil sap dye completed by the present invention consists of a ratio of alcohol: benzene = 3: 1. The extracted sap is recovered from the alcohol and benzene in the refining process, leaving only pure yellow lacquer extract, which is used as a dye.
도2 는 황칠수액 분리 정제도Figure 2 is a separation of sulfur lactose solution
도3 은 정제된 수액의 적외선 분광기를 이용한 IR 실험표3 is an IR test table using an infrared spectrometer of purified sap
..
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| KR1020070013250A KR100817995B1 (en) | 2007-02-05 | 2007-02-05 | Vast quantity extraction and natural dye manufacturing method of Hwangchil tree sap. |
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| KR100817995B1 true KR100817995B1 (en) | 2008-03-31 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100199689B1 (en) * | 1995-12-05 | 1999-06-15 | Im Jong Suk | Preparation process of synthetic paint comprising a yellow dye from cheju island |
| KR20030051562A (en) * | 2003-06-09 | 2003-06-25 | 이태훈 | Manufacturing method of natural yellow lacquer dyes and dyeing method of natural fiber using the same |
| KR20040068087A (en) * | 2004-03-05 | 2004-07-30 | (주)에이지아이 | Preparation method for the extract from Rhus verniciflua |
| KR20040107853A (en) * | 2003-06-14 | 2004-12-23 | 정세영 | Dendropanax morbifera Lev. extract having inhibitory effect of liver injury induced by ethanol |
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2007
- 2007-02-05 KR KR1020070013250A patent/KR100817995B1/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100199689B1 (en) * | 1995-12-05 | 1999-06-15 | Im Jong Suk | Preparation process of synthetic paint comprising a yellow dye from cheju island |
| KR20030051562A (en) * | 2003-06-09 | 2003-06-25 | 이태훈 | Manufacturing method of natural yellow lacquer dyes and dyeing method of natural fiber using the same |
| KR20040107853A (en) * | 2003-06-14 | 2004-12-23 | 정세영 | Dendropanax morbifera Lev. extract having inhibitory effect of liver injury induced by ethanol |
| KR20040068087A (en) * | 2004-03-05 | 2004-07-30 | (주)에이지아이 | Preparation method for the extract from Rhus verniciflua |
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| KR20070037456A (en) | 2007-04-04 |
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