변성 셀룰로오즈막의 표면물성과 혈액 적합성

이순홍,허훈,이영무,김진일,박영훈 ( Soon Hong Lee,Hoon Huh,Young Moo Lee,Jin Il Kim,Young Hoon Park ) 한국공업화학회 1993 공업화학 Vol.4 No.1

생체의료용 재료로서 응용 가능한 고분자 전해질복합체와 그라프트 공중합체를 수용성 고분자 유도체로부터 제조하였다. 고분자 전해질 복합체들은 카르복시메틸 셀룰로오즈(CMC)와 젤라틴으로부터 제조하였다. 그라프트 공중합체는 메틸셀룰로오즈(MC)에 아크릴산을 그라프트반응시켜 합성하였고, 이 그라프트 공중합체와 젤라틴의 고분자 전해질 복합체도 제조하였다. 그라프트 공중합체와 고분자 전해질 복합체들을 화학가교법과 열처리법으로 제조시 최적조건들을 조사하였다. 예비실험 결과 이들 재료들이 생체의료용 재료로서의 응용 가능성이 있는 것을 알았다. Polyelectrolyte complexes and graft copolymers as biomaterials were synthesized from the water soluble cellulose derivatives. Polyelectrolyte complexes have been prepared from carboxymethyl cellulose (CMC) and gelatin. Graft copolymers(Mc-g-AA) were synthesized by grafting acrylic acid (AA) onto methyl celulose(MC). (Mc-g-AA) and gelatin polyelectrolyte complexes were also prepared. The optimum conditions of each sample were investigated after chemical crosslinking or heat treatment. The preliminary results show that these materials might be interesting for biomedical applications.

변성 셀룰로오즈 막내의 물의 상태

이순홍,이영무,김진일,김재진 ( Soon Hong Lee,Young Moo Lee,Jin Il Kim,Jae Jin Kim ) 한국공업화학회 1993 공업화학 Vol.4 No.1

두 종류의 변성 셀룰로오즈 막내의 물의 상태를 시차열분석계를 이용하여 분석하였다. 셀룰로오즈막들은 카르복시메틸 셀룰로오즈(CMC)-젤라틴 고분자전해질 복합체막과 아크릴산 가교 메틸셀룰로오즈(MC)전해질막이다. 동결수(자유수)와 비동결수(결합수) 양을 측정하여서 막을 통한 용질들의 투과도와의 관계를 조사하였다. 막내의 물의 상태는 막의 조성, 모폴로지, 그리고 수화도의 영향을 받는 것을 알았다. 수화된 막들을 통한 확산 투과도의 차이를 자유수와 결합수의 차이로 설명하였다. The state of water in various modified cellulose membranes, such as [carboxymethyl cellulose(CMC)-gelatin] polyelectrolyte complex, methylcellulose(MC) grafted with acrylic acid(AA), [(MC-g-AA)-gelatin] polyelectrolyte complex, were determined by differential scanning calorimetric technique. The amounts of freezing (free) and nonfreezing(bound) water were estimated to determine the permeabilty coefficient of solutes through membranes. The states of water in membranes were influenced by the states of the composition, morphology, and their water content. The difference in diffusive permeability through the water-swollen membranes can be explained by the difference in the free and bound water content.

편물의 역사적 고찰

이순홍(Soon Hong Lee),이선명(Seon Myung Lee) 한국복식학회 2000 服飾 Vol.50 No.7

This study investigates the characteristics of European knitted works from a historical perspective. Specifically, this study deals with the following research topics: 1) the origin and development of knitting, 2) the characteristics of knitting industry according to the change of times, 3) the comparison of local knitting patterns and cultures, 4) the symbolic meaning of the designs in the knitted works and theire functions. This research is based on the survey of the relevant literature and photographs. The results of the study are summarized as follows. 1) The introduction of knitted works was closely connected with the climatic and socio-economic conditions of the places of the origin. Knitted work developed mostly in Northern Europe, a cold area, and thee barren, mountainous coastal areas where people frequently used woolen materials for clothes. 2) In ancient times, abstract and geometric patterns have developed in Europe under the influence of Arabian knitted work. Middle Ages saw the flourishing of Arabian knitted works representing the authority of the church. In early modern times, the knitted work assumed the wealth of the royal families and the nobles, But afterward it was gradually popularized among the middle classes. Knitting was then regarded as one of the women`s major cultural activities. However, recently in the interwar periods. the knitting industry did not flourish and the knitted works came to serve merely as comfort goods by political urge. Knitted works were introduced in Korea around 1870 (the 7th or 8th year of king Kojong era) by Catholic missionaries and they started to be made by machine in 1917. 3) As for the propagation of the knitted work into Europe, there are three routes estimated. The traditional knitting patterns of local areas and their characteristics are summed up as follows: (1) England : Guernseys are thick dark blue wool, whereas Jerseys are thinner and of various colors. The knitted shawls of Shetland are world-famous for their fine, lace-like texture that they can be through a wedding-ring. The knitted work of Fair Isle shows several distinctive features, such as the use of no more than two colors, patterns with diagonal lines, symmetry within the patterns, the prominent OXO patterns, and horizontal bands of patterning, The representative knitted work of Aran is Aran sweater made for fishermen to developed from guernseys of Scotland. (2) Scandinavian countries are distinguished from other countries by their conservative but creative cultural tradition. Their knitting patterns are characterized by small geometric figures such as dots, triangles, squares, rhombuses, and crosses used often with stars and roses. Scandinavian knitting is also salient for its vertical stripes and simple motifs repeating at short intervals. (3) Baltic area : The Latvian and Lithuania stockings have very ornate patterns. Many of the Estonian knit stockings and mittens share designs. Komi was well-known for its symmetric diamond pattern. Komi patterns include colored stripes, borders of pattern and all-over designs of complex diagonals. (4) Balkan area : In Yugoslavia, the patterns of roses, leaves and flowers were used for stockings, gloves and leggings. Greek knitting resembled southern Russian knitting, which utilized light colored patterns with dark colors for a background. Turkish patterns are symmetric vertically or horizontally. 4) The traditional knitting patterns not only carried symbolic meanings but also served as means of communication. First of all, patterns had incantatory meanings. Patterns also represented power or authenticity. Patterns were symbolic of one`s social standing, too. The colors, motifs and their arrangements were very important features symbolizing one`s social position or family line. People often communicated by certain pieces of knitted work or patterns.

Block Copoly ( dimethylsiloxane -γ- benzyl - L - glutamate ) 의 항혈전성에 관한 연구

이순홍(Soon Hong Lee),김정학(Jeong Hak Kim),김계용(Kea Yong Kim) 한국고분자학회 1985 폴리머 Vol.9 No.2

다공성 폴리술폰막의 제조와 한외여과 특성

이순홍(Soon Hong Lee),권택민(Tag Min Kwon),김재진(Jae Jin Kim),김은영(Un Young Kim) 한국고분자학회 1987 폴리머 Vol.11 No.4

중세유럽의 생활미술과 복식문화에 관한 연구

이순홍(Soon Hong Lee) 한국복식학회 1997 服飾 Vol.35 No.-

Medieval European practical art and style of costume is studied through referring to the literatures. The type of clothing that was seen on tapestries, arts and crafts, paintings and wall paintings and appeared in the architecture such as church. There were symbolic aspects of color, motifs at this period and some restrains for clothing according to the social class. It was a period that draped garments due to the War of Crusades is appeared. Because the medieval taste and decorative character is not only `formative art` but also the taste beyond `mode` and atmosphere of that times, it could be seen the strong reflection of customs in the clothing of that times which is shown in works of art. 1) The purpose of Christian art which was found in mosaics, stained glasses, wall paintings and statues of architecture was not just the revival of natural phenomena, but visualization of sacred and invisible things. It was valuable to understanding of the spiritual through the sense organ. It was a monumental art that was combined with decorative function and role of the Bible. It revealed what was about the religious, spiritual miracle. 2) In the medieval European painting, characteristic and beautiful creativity was the basis of an argument. Both Worship of Eastern that is painted on a parchment and Coronation of Charles Ⅵ were described decoration motifs on the edge of buildings, geometric patterns and others with oustanding skill. There were precise technologic skill of architect and glassmen, and lots of patience of craftsmen. The Labour of the Months` and the scene of A Trial at the Court is also described elaborately. 3) Tapestry was developed in France, Germany, Swiss at the 14th century. Religionary and historical themes, unicorn, lady, bird flowering plants and others were major motifs. It was very important as decorative wall coverings and as practical door, arch, and bed hangings. It was made through patient, hard work with simple technique, and it was considered as an art for practical use. Tapestry was what everyone wish to have. It is reckoned for the item of the best gift. The royalty and nobility ordered and used custom-made tapestries. Sometimes, the subject of motifs consisted of series which were deeply related to living. 4) Decorative arts and crafts was the art that used materials such as precious metals, jewels and others, and that accorded with the luxurious and gorgeous taste of the royalty and nobility. Chrestian considered splendid and beautiful color of light as a symbol of glory. They used also for church appliances. There were metal crafts, wood crafts, textile crafts and others. As was stated above, the costume appeared on the arts and crafts for living revealed the process of changes saw how the politic, economic and social organizations were developed.

페인트 폐기물 재활용을 위한 물리화학적 탈수공정 및 구조접착제 응용 연구

이순홍 ( Soon Hong Lee ),김대인 ( Dae In Kim ) 한국폐기물자원순환학회(구 한국폐기물학회) 2007 한국폐기물자원순환학회지 Vol.24 No.2

모로코의 민속복식에 관한연구

이순홍(Soon Hong Lee) 한국복식학회 1999 服飾 Vol.43 No.-

Morocco is a country located in the northwest of Africa. Its offcial name is Al Mamlata al Maghrebia. This country abounds in natural resources from fishery, forestry, mining industry and manufacturing industry. However, due to insufficient irrigation canals harvests are highly unstable at the mercy of precipitation. State religion is islam and few are Jewish or Christian. 1. Clothing: Muslim Arabians` clothes are simple and the clothes of the Berber who have primitive belief are splendid. Those are good examples of religious influence on clothes. There are various colors and patterns in the clothes, however, solid color and stripes are the most commonly worn. Higher officials and the upper class wear in their representative color white including turburns and shoes. Representative clothes in Morocco are jellaba, kaftan, and chalwar which are one-piece style dresses cut out in a straight line and worn by both men and women, Selham, ksa with which men cover their shoulders and drape, and haik which is draped by women. Arabian women wear veils to hide their body, face and hairs and are in simple silhouette, on the other hand, the Berber are splendid with various ornaments. 2. Festivals and clothing: Traditional festivals in Morocco are customary events, art exhibitions, agricultural exhibitions, traveling business, events from religious origin, birthday or deathday of the saints, and so on, which delight the dwellers on the road and they are called by various names. Costumes for the festival have no special mode. They add various ornaments and gorgeous scarves to their ordinary traditional dress and they wear heavy makeups and tattoos. 3. Ornaments and accessories: People in Morocco think their ornaments as the symbol of their wealth. Therfore, they hang huge chains of gold or silver attached with gold and silver ornaments such as coins, nielle, and other jewels such as pearl, coral, amber, seven treasures. Ornaments they bring along when they marry are regarded as a dowry. Moreover, ornaments played a role as the mark of the tribe. Traditional shoes are yellow sleepers that have narrowed front, no hills and opened in the behind. In addition, there are various types of shoes with many decorations. As for colors, there are yellow, red, white and colorful ones.

기독교 성직자 의례복식에 관한 연구

이순홍(Soon Hong Lee),이경손(Kyung Son Lee) 한국복식학회 1999 服飾 Vol.44 No.-

The purposes of this study are to 1) enforce the necessity of liturgical vestments though clarifying the symbolic meaning, function and ritual importance of Christian liturgical vestments of ministers, 2) figure out the process of changes and characteristics of Christian liturgical vestments of ministers, 3) clarify the liturgical year, symbolic patterns and colors of the liturgical vestments, and 4) study on the status of current liturgical vestments worn by Protestant ministers. Based on the catholic and the protestant churches, the scope of the study was decided and the study was conducted along with research on documents and materials. The results are as follows: 1) The liturgical vestments of priests in the Old Testament era had to be worn by stipulated rules and, instructions to perform duties. 2) The liturgical vestment of the catholid church are very various in their kinds and has their unique origins and meanings. 3) The symbolic patterns, colors and meanings used by liturgical years of christianity. 4) Design on the liturgical gown and stole of christian ministers.

아르누보와 아르데코 양식이 현대패션에 미친 영향에 대한 연구

이순홍(Soon Hong Lee),제윤(Yoon Je) 한국복식학회 1999 服飾 Vol.44 No.-

The influences of Art Nouveau and Art Deco are as follow: The first, in the side of silhouette, hourglass style and bell shaped skirt influence on mordern fashion chiefly and S-curve style was mollified. Empire style, hobble skirt, minaret style, kimono style, harem style, boyish style in art deco age are all showed diversely, in these styles especially boyish style give an outstanding trasts to modern fashion. The second, the color of art deco, characterized by pastel in art nouveau`s color tone, original color and black and gold was reflected on the textile design and showed diversely in the color of modern fashion. The third, in the field of textile and pattern, flower and plant which was a motive of art nouveau style, organic curve and geometrical pattern and exotic motive was seperately used with motive in the pattern and design of mordern. Textile of goldish and silver tone, metal stuff, lace, embroidery, fur, artifical flower, feather etc. showed up on the many parts of clothing. Like this Art Nouveau and Art Deco style not only had a great effect on the costume but also decorations and formative arts.