참나리(Lilium lancifolium Thunb.) 2배체와 3배체의 형태적 변이

장원석(Won Seok Jang),심은조(Eun Jo Shim),배선주(Sun Ju Bae),강중필(Jung Phil Gang),이주경(Ju Kyong Lee),김종화(Jong Hwa Kim) 한국원예학회 2004 한국원예학회 학술발표요지 Vol.2004 No.10

과부하 방지 유압 시스템의 개발

이응기(Eung Ki Lee),이인범(In Bum Lee),배선주(Sun Ju Bae) 한국생산제조학회 2013 한국생산제조시스템학회 학술발표대회 논문집 Vol.2013 No.10

紫色界의 色彩學的 考察 (Ⅱ) : Purple계의 색명에 관한 연구 The study of purple color naming and nomenclature

배선주 한국색채교육학회 2002 한국색채조형학회지 Vol.11 No.-

The purpose of this study is to present a comprehensible discussion of the color purple naming. I discussed what the color ˚∞purple˚±is and what its characteristics are in the previous study, Purple Color Specification(˚∞). This paper is based on the Purple Color Specification(˚∞) of physical aspect. This is the study of nomenclature of purple color area. Especially it extends into principally traditional aspects. Conclusions are as follow; It is apparent that the representative color name purple in the old western culture was originated and produced from Murex snail and the old oriental color name 'Ja' from chromwell wood. However "Bora", Korean, is not revealed to date from which originated precisely, it considered to be that "Bora" is originated from foreign language such as purple, purpur, and prupura phonetically. The named purple and violet in Korean Standard are misused and confused such as reddish purple and reddish violet. Moreover, The Muncell values of Korean traditional color which were named by Korean traditional nomenclature standard, published in Korean Moren National Museum, are hardly developed colors with very high croma values. It can be also possible to describe traditional korean colors by ISCC-NBS nomenclature and Muncell color system, Therefore newly classified nomenclature is strongly recommended.

紫色界의 色彩學籍 考察(Ⅰ) : 물리적 성질과 視知覺적 특성에 따른 자색 감정 physical aspects and aesthetic characteristics

배선주 한국색채교육학회 2001 한국색채조형학회지 Vol.10 No.-

선사시대부터 인간은 자연 속의 찬란한 색을 가만히 바라보기만 하는 것이 아니라 색을 만들어서 손에 넣고 마음대로 주물러서 조물처럼 제2의 창조를 원했다. 각종 흙과 돌, 식물, 동물 등을 이용하여 여러 복잡한 염색과정을 거쳐서 천을 물들이고 그림을 그리기 위한 물감을 만들어냈다. 화학의 비약적인 발전에 힘입어서 인간이 자유자재로 색을 사용하게 된 것은 겨우 백 여년 전의 일이다. 인류 역사에서 색은 거의 언제나 귀한 것이었고 비싼 것이었다. 따라서 왕족과 귀족만이 아름다운 색을 사용할 수 있었으며 종교와 문화에 따라 다양한 의미를 가졌다. 동서양을 막론하고 문명화된 색체 현상은 벽화나 회화에 있어서 상징적인 수단으로 색을 사용한 것을 시작으로 계급화된 복식의 색으로 나타났다. The purpose of this study is to present a comprehensible discussion of the color purple. I discuss what the color "purple" is and what its characteristic are. This paper is based on the information drawn principally from the current technical literature in color science, especially because it extends into rather different point of views, principally psychological, aesthetic and physical aspects. Conclusions are as follows; violet is reflected became in a day light spectrum, and a perceived visible ray and the object color as the complementary color green, Issac Newton identified the ray in the monochromic reigon between 380㎚ and 425㎚, so called as Violet. Purple is perceived in the nature, however it is not exist in the visible spectrum. When the color Violet is the complexed co-stimulated long and short wave rays, which is also the related colors between Red and Violet in the color circles. Purple described as the complementary ray is dazzling and out-focused in our eyes due to batho and effect. Therefore Purple color in large area stand for royal dignity, and in small area gorgeous and chic in the color psychological view. Violet has wide color regions, cause it represent the mixed color ratio between red and blue. The simultaneous contrast effect due to the complementary after image effect result in unstable visual perceived pheaomens with subtle movement. As a results, Violet color cultural images with unique emotional characteristics stand for gloominess, depression, despair and also elegance, nobleness, mystery based on the symbolic and widely associated images.

소방목 추출액 염색 견직물 매염제 처리에 따른 색채변화 연구

배선주 한국색채교육학회 1998 한국색채조형학회지 Vol.7 No.1

In this paper, the effect of pre- and post-mordanting with various chemical mordants on the color changes in silk fabrics dyed with the aqueous extract of Sappan wood(Caesal pinia sappan L.) have been studied. Also various color changes were examined by using chemical mordants, i.e., alum, basic alum, basic ferrous sulfate, basic chromium chloride and tannin acid. The colored samples were evacuated by U.V.-visible spectroscope. The value of CIE XYZ, L*a*b*, and the correspondent Munsell color value were determined in order to present the exact color of the dyed and mordanted samples. The results are as follows ; 1. The color of silk fabrics dyed with the aqueous extract of Sappan wood at the controlled pH 6.5 without mordanting presented yellowish red(YR). The color was changed widely from YR to red(R) by pre-mordanting and from YR to reddish purple(Rp) by post-mordanting. The Munsell color value of the dyed silk fabric pre-mordanted with tannic acid was evaluated 5.5YR, the post-mordanted with basic alum was 5.2R, and the post-mordanted. with basic ferrous sulfate was 6.8RP. 2. Pre-mordanting with tannic acid, basic alum, and alum were preferred to develop the color. Tannic acid changed the color YR to Y. Basic alum and alum changed the color YR to R. 3. Post-mordanting with basic ferrous sulfate and basic chromium chloride were preferred to develop the color, and these changed the color from YR to RP. Increased the concentration of mordants, decreased the value of chroma, and the value of lightness. In the post-mordanting process, the color varied very sensitively with the mordant concentration in ppm order. The color was turned remarkably into yellowish-brown due to oxidation at around 2,000ppm of basic ferrous sulfate and basic chrominum chloride.

생 쪽잎 즙을 이용한 염색 견직물의 색 변화 연구

최석철,배선주 한국색채교육학회 2000 한국색채조형학회지 Vol.9 No.1

In this paper, we have been studied the effect of dyeing temperature and an alkali condition on the color change of silk fabrics when dyeing with the natural indigo fresh leaf extract. The extracted and dyed samples are evaluated by U.V.-Visible spectrophotometer. The value of CIE XYZ, Lab, and the correspondent Munsell color value were determined in order to present the exact color of the dyed samples. The color of silk fabrics dyed with the natural indigo fresh leaf extract were changed widely from 4.1B to 1.7PB. It depends on the dyeing temperature and the pre-treatment condition of silk fabrics with an alkali. the color was more bluish when you dyeing at 20℃, and when the dyeing temperature at 40℃ and over the color was turned purple and reddish purple. Increasing dyeing temperature, decreasing the value of chroma. The color of silk fabrics pre-treated with a weak alkali were reddish purple. The color fastness of the dyed samples by light and washing were 4-5grade.

자근(紫根)추출액 염색 견직물의 매염제 처리에 따른 색 변화 연구

최석철,배선주 한국색채교육학회 1999 한국색채조형학회지 Vol.8 No.1

In this paper, the effect of pre- and post-mordanting with various chemical mordants on the color changes in silk fabrics dyed with the aqueous extract of Gromwell have been studied. Also various color changes were examined by using chemical. The colored samples were evaluated by U.V.-visible spectroscope. The value of CIE XYZ, Lab, and the correspondent Munsell color value were determined in order to present the exact color of the dyed and mordanted samples. The results are as follows 1. The color of silk fabrics dyed with the aqueous extract of Gromwell without mordanting presented Red Purple(RP). The color was changed widely from RP to Purple Blue (PB) by pre-mordanting and post-mordanting. 2. Pre- and post-mordanting with alum changed the color RP to P Pre- and post-mordanting with Ferrous sulfate changed the color RP to Greyish Purple. Post-mordanting with copperic sulfate changed the color from RP to Purple and PB. Post-mordanting with tannic acid at high concentration(above 5%) changed the color RP to Yellowish RP. Pre-mordanting with Tin chloride made the color vivid.