• 한국의류산업학회지
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• 제11권2호
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• pp.350-358
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• 2009

This research has a purpose to examine the actual conditions of natural dyeing program as a personal learning experience, participants' characteristics and common people's interest on natural dyeing nowadays. To examine the actual conditions of natural dyeing center and programs, many web sites and newspapers dealing with natural dyeing were used as main resources. As common people's interest on natural dyeing increased, there were a lot of natural dyeing centers in around country. To examine the interest on natural dyeing and the participants' characteristics of natural dyeing program, the data was obtained from a convenient survey of 326 respondents over 15 years old during 15th, May~30th, July in 2006. Almost 40% of respondents were interested in natural dyeing, but only 19% of respondents had ever participated in natural dyeing experience program. The participants' characteristics such as motivation, participating time, dyeing sources and materials, etc. were examined. Almost 65% of respondents were satisfied with natural dyeing experience. As long as people have interest on natural dyeing, Industrialization of natural dyeing will be advanced.

• 복식문화연구
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• 제17권1호
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• pp.55-67
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• 2009

The purposes of this study are to examine the conditions of natural dyeing experience program as a personal learning experience and consumer's interest and the participants characteristics of natural dyeing program so as to collect the practical data about natural dyeing program. To examine the interest and the participants characteristics of natural dyeing program, the data was obtained from a convenient survey of 326 citizens and tourists over 15 years old from Gwangju-city and Bosung in Chonnam during May 15${\sim}$July 30 in 2006. It was analyzed by frequency and t-test using SPSS 10.0. The results of the survey were: 1) The 40% of respondents are interested in natural dyeing. 2) Only 19% of respondents have ever participated in natural dyeing experience program. 3) The participants characteristics such as motivation and time of participation, item and source of natural dyeing according to natural dyeing program were various. 4) 65% of respondents were satisfied with natural dyeing experience. As the number of participants of natural dyeing increases, consumer awareness about natural dyeing will increase and finally industrialization of natural dyeing may be advanced.

• 한국염색가공학회지
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• 제22권2호
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• pp.110-117
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• 2010

Recently, there is a trend to utilize natural dyes in many dyeing fields. In this work, the effects of benzyl alcohol in human hair dyeing with cochineal, a natural dye, was investigated. We investigated the K/S value and color value of dyed hair, water retention of dyed hair, protein release-ability of dyed hair, and wash fastness of dyed hair according to dyeing time and temperature. The shade of dyed hair was reddish. By adding benzyl alcohol in cochineal dyeing, the dyeing rate was increased and the dyeing equilibrium was established at early stage. The water retention of dyed hair was increased and the protein release-ability of dyed hair was decreased, meaning that the hair was less damaged during dyeing, The dyed hair showed a good wash fastness.

• 한국염색가공학회지
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• 제21권2호
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• pp.22-28
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• 2009

Human hair is a kind of fibrous keratin which has much cystine residues like wool fiber. It protects human head from the dangerous shock and is an organ to release heavy metals in human body. Recently, in many dyeing field there is a trend to utilize the natural dyes. Cochineal is a reddish natural mordant dye. When the cochineal is applied in human hair dyeing, it is expected that dyeing rate will be slow and wash fastness will be poor on account of large molecular weight relative to oxidative dyes. In this work, we investigated the effects of tributyl phosphate in hair dyeing with natural dye cochineal. Dyeability of hair increased significantly by adding tributyl phosphate in cochineal dyeing. Nevertheless the hair was slightly damaged during dyeing, the dyed hair showed a good wash fastness.

• 한국의류산업학회지
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• 제19권2호
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• pp.140-151
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• 2017

This study researched the status and prospect of the natural dye program in the Gyeongsang region, with a focus on private centers with sufficient infrastructure and abundant human resources available for natural dyes. Metropolitan cities do not own the drying house and the agricultural land for natural dyes as well as have difficulty securing the land; therefore, entire sites are limited and smaller as they are closer to the city. The one-time program of all centers has been researched to help promote and maintain centers rather than generate profit. It is shown that June-August (summer) is preferred over December-February (winter). Natural dye programs for hobby and education are operated as needed because the number of participants are low. This program uses natural indigo and Persimmon Juice for the dyeing raw materials. Programs are often outsourced by other institutes with a private certification registration system the starting of a business after obtaining certification are often found in institutes operating programs directly. Future plans do not include investments in facilities (like the enlargement of experience centers) the prospect of programs and business value is bright for business strategies that include an exhibition shop for natural dye products and program development.

• 한국식품저장유통학회지
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• 제23권3호
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• pp.387-392
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• 2016

이 연구의 목적은 이종산업인 섬유산업에서 사용되고 있는 천연염색의 원료인 천연염료의 항산화 활성을 확인하는 것으로 이를 위해 총 페놀 함량 분석, DPPH 라디칼소거능, ABTS 라디칼 소거능 및 단일항산소 억제 효과를 분석하였다. 7종의 천연염료 열수추출물에서 DPPH 라디칼 소거 활성을 나타내는 $IC_{50}$ 값은 0.012~0.239 mg/mL를 나타내어 일부 색소 추출물의 DPPH 소거 활성이 우수하다는 것을 알 수 있었다. 특히 폴리페놀함량이 높은 자단향과 아선약 추출물의 $IC_{50}$ 값이 각각 $12.4{\mu}g/mL$, $24.2{\mu}g/mL$로 높은 DPPH 라디칼 소거 활성을 확인하였다. 단일항산소 억제 효과 역시 아선약, 자단향 추출물에서 각각 0.19, 0.21 mg/mL을 나타내어 높은 소거 활성을 띄는 것으로 강한 빛에 의해 야기되는 단일항산소(singlet oxygen)를 억제할 수 있는 것을 알 수 있었다. 총 페놀 함량도 열수추출물에서 높은 수준을 나타내었다. 반면, 플로라워터의 항산화 활성은 열수추출물 대비 미비한 효과를 보였으나 한련초의 경우 열수추출물 보다 우수한 결과를 나타내었다. 플로라워터의 경우 액상시료를 첨가하여 수행되는 실험 방법에 의해 정량적 수치를 명확히 나타내기 어렵기 때문에 연구 방법적 측면에서 개선이 필요할 것으로 판단된다. 결론적으로 일부 천연색소 추출물은 생물체의 산화적 스트레스로부터 야기되는 활성산소를 억제하는 중요한 역할을 하며, 보다 심도 깊은 연구를 진행한다면 새로운 생물 소재로 활용성이 높을 것으로 사료된다.

• 한국의류산업학회지
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• 제19권3호
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• pp.296-301
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• 2017

This study researched the status and prospect of a natural dye program in Gyeongsang region that focused on private centers with sufficient infrastructure and abundant human resources were available for natural dyes. The entire site for metropolitan cities that have difficulty in securing the land are limited (as well as smaller) because they are closer to the city; in addition, they do not own the drying house and the agricultural land for natural dyes. It is understood that the one-time program of all centers researched help to promote and maintain the centers rather than generating profit; in addition, it is shown that Jun - Aug (summer) is preferred over Dec - Feb (winter). This program uses natural indigo; consequently, natural dye program for hobby and education is operated when it is required because the number of participants are low in most cases, Persimmon Juice is used for the dyeing raw materials. Programs in operation are often outsourced with other institutes registered under private certification system; therefore, many cases of starting business are found in the institutes operating programs directly after obtaining the certification. Their plans do not allow for investment in facility such as enlargement of experience center and prospect of program; in addition, business value is generally bright for business strategies that include an exhibition shop for natural dye products and program development.

• 한국가정과학회지
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• 제9권4호
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• pp.41-53
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• 2006

The purpose of this study was to compare the characteristics of underwear consumer's underwear purchasing behavior through survey. 630 questionnaires were distributed in Seoul and Chonju and 618 with usable data were analyzed frequency and factor analyses, t-test etc. using SPSSWIN 10.0. program. The results were summarized as follows : Most male consumers buy underwears at discount stores whereas most female consumers at chain store. Throughout all four seasons, more male and female consumers do not wear heat-retaining underwears. Most male and female consumers do not have function-fiber underwears nor functional-finishing and natural-dyeing-treated underwears. Most consumers are not satisfied with these underwears. The most important criteria for most male consumers to choose underwears are comfort levels while in action, the sense of touch, comfort levels while wearing them while not in action, pleasance levels; whereas for females are comfort levels while in action, and comfort levels while wearing them while not in action. Male consumers prefer a little bigger-than-their-bodies size, dry and soft fabrics, plain white color; whereas female consumers prefer a little tight size, dry and soft fabrics and plain beige color, Most consumers want to buy functional-fiber underwears made of yellow- soil-and-charcoal-dyeing fabrics which has jade.

• The International Journal of Costume Culture
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• 제6권1호
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• pp.52-60
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• 2003

The purpose of this study was to examine the cases of the head family's costume culture and to apply them to field experience education of adolescent's home economics subject. To examine costume culture, women in the two head families in the Hampyeong area, Jeollanam-do were interviewed. The findings had unique shroud making and custom in the Mo's head family of Hampyeong. Also it was found that the eldest daughters-in-law of the Lee's of Hampyeong have horizontally exchanged the information of the head family's costume with village women of the same family. They have initiated their costume culture directly through their daughters and it had the great influence on after-ages. The Spot experience program for adolescent to experience the head family's costume culture and life culture consisted of four subjects:(l)Educating the head family's traditional living culture including etiquette training, (2)head family village walk, (3)experiencing the head family's clothes life including natural dyeing and sewing, and (4)a field trip of Hampyeong Local Life Culture Museum. For a model experience of the head family's costume and life culture, three families with middle and high schoolers participated in 8- hour experience learning program.

• 마케팅과학연구
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• 제8권
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• pp.1-19
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• 2001

본 연구에서는 예로부터 우리 선조들이 일상생활에서 즐겨 마시며 생활의 문화를 표현 하여 오고, 심신을 수련하며, 정신문화로 표현하여온 전통다문화를 문화 관광삼품으로서 개발하기 위하여 관광상품의 특성을 알아보고, 다문화 특성을 이해한 후에, 다문화를 관광상품의 특성에 적용시켜서 프로그램을 구성하고 실행하여 보았다. 다문화 관광상품의 프로그램은 마중, 다자료실 차사발실 복식실로 이루워진 한국다박물관 관람, 다도시연 및 음다, 다례시연체험 다식만들기 체험 복식체험 도자 만들기 체험 자연염색체험으로 이루워진 선택 가능한 등의 다문화 체험, 배웅으로 구성하여, 실제로 일본, 중국, 미국, 유럽 각국의 관광객들에게 프로그램을 실시해 보았다. 이 프로그램 에 참가한 관광객들의 만족도를 아직까지 객관적 자료로 평가하지 못하였지만 표면적으로 관광객의 반응은 다문화를 중심으로한 우리민족의 유.무형의 문화를 직접체험하므로써 한국의 전통문화에 대한 독특성과 우수성에 대한 진정한 이해를 하게 되었고, 우리 민족의 매력적이고 차별화된 문화관광의 프로그램을 개발하여 한국 문화관광 상품의 경쟁력있는 모형을 구축하는데 기여하고자 하였다.