Ramie의 최적 펄핑 조건 및 위생용 ramie/면 부직포의 물리적 특성 연구

최시혁(Si-Hyuk Choi),김현철(Hyun-Chel Kim) 한국펄프·종이공학회 2014 펄프.종이기술 Vol.46 No.6

This study was investigated in optimum condition of pulping of ramie and the mechanical properties of non-woven fabric for the performance of ramie/cotton panty liner. The result of pulping condition on ramie was most suitable for type I (mixed NaOH with Na2CO3 in 30%:70%). The sample (I) was showed yield value of 68.2% and the best fibrillation and lignin removal rate. The non-woven fabrics of ramie/cotton were made in range of ramie content of 0, 15 and 30%. As ramie content increased, so were increased in air permeability, compressive strength and compression recovery rate. But surface roughness and compressional energy were decreased. Therefore, the non-woven fabrics of ramie/cotton are very suitable in hygienic goods for female panty liner. The ramie panty liner showed a little decrease in absorption and strength, as increasing the amount of ramie. But the performance of ramie panty liner was appeared beyond standard values used by usual panty liner.

국산 모시섬유의 침지조건에 관한 실험적 연구

이전숙 ( Jeon Sook Rhie ),최경은 ( Kyung Eun Choi ) 한국가정과학회 2003 한국가정과학회지 Vol.6 No.1

We investigated the bacterial and chemical retting conditions of ramie grown in Hansan Bacterial retting was done in troughs at a temperature of 30±2℃ for 1, 2. 3, 4. 5, 6 and 10 days. Chemical retting(CR) was done at the different conditions using sodium silicate (Na2SiO3). sodium carbonate(Na2CO3) and sodium hydroxide(Na0H) as aikali solutions. The retting solution was boiled during 1. 2, 4 and 6 hours respectively at the different concentration(0.5. 2.0, 4.0. 6.0. 8.0 %) with decorticated ramie stems submerged in it. The treated ramie was then rinsing with running tap water thoroughly, which was further soaker in 0.5% acetic acid (v/v) solution for three minutes and washed thoroughly with distilled water. Finally ramie was dried for 2 hours in vacuum oven at 100℃. To know change of ramie fiber characteristics retted at the dfferent conditions, weight loss, fiber bundle strength were tested and color. texture, luster etc. were also sensually evaluated. The results were as follows. · Weight loss of ramie retted in each alkali solutions were about 10%. 20% and 30% in sodium silicate, sodium carbonate and sodium hydroxide, respectively. · Chemical retting was faster than bacterial retting, but the color of chemically retted ramies were worse than that of bacterially retted ramies. · The combination of bacterial and chemical processing showed some merits. A combination of either 2 or 3 days of bacterial and then chemical tetting might provide the best quality ramie. · Rarme fiber became cottonized ramie when retted in 8% NaOH solution for 6-8hours.

스커트를 중심으로 한 모시의상 디자인

유관순(Yoo Kwan-Soon) 한복문화학회 2008 韓服文化 Vol.11 No.3

The purpose of this study is to develope the design of Hansan Ramie clothes focused on skirt. This study will give you a variety of ramie clothes designs that deter wrinkles and have activity. So it'll contribute to the globalization and popularization of hansan ramie. For this purpose, this study covers the theoretical background and work production of ramie clothes design. This study produces six works of clothes. Three of them are made of hansan ramie and knit fabric, and the others are made of only hansan ramie with culotte and pleats skirt and use of other fabric. Main parts of these designs are knees and crotch section. Theoretical part deals with condition of ramie market place, research on consumer and brand image of Hansan Ramie, prestigious products strategy, marketing strategy, qualities of knit fabric, characteristics of culotte, yoke and flare, and so on.

모시의류 디자인 개발에 관한 연구

유관순(Yoo Kwan-Soon) 한복문화학회 2008 韓服文化 Vol.11 No.2

The purpose of this study is to develope the design of Hansan Ramie clothes focused on pants. This study will give you a variety of ramie clothes designs that deter wrinkles and have activity. So it'll contribute to the globalization and popularization of hansan ramie. For this purpose, this study covers the theoretical background and work production of ramie clothes design. This study produces five works of clothes. Three of them are made of hansan ramie and knit fabric, and the others are made of only hansan ramie with wide and slit pants. Main parts of these designs are knees and crotch section. Theoretical part deals with characteristics of ramie, qualities of knit fabric, yoke and slit, condition of ramie industry, research on consumer, and so on.

한산모시 작품제작 연구

유관순(Yoo Kwan-Soon) 한복문화학회 2007 韓服文化 Vol.10 No.3

This study will give you a variety of ramie clothes designs that deter wrinkles and have activity. So it'll contribute to the globalization and popularization of hansan ramie. For this purpose, this study covers the theoretical background and work production of ramie clothes design. This study produces six works of clothes. Three of them are made of hansan ramie and neat fabric, and the others are made of only hansan ramie with pleats and flounce. Main parts of these designs are sleeves and abdominal section. Theoretical part deals with condition of ramie industry, characteristics and uses of ramie, qualities of neat fabric, pleats and flounce, research on consumer, and so on.

단파장 자외선을 이용한 모시 직물 열화와 유용성 평가 -《해동명화집》김창업 필〈추강만박〉, 김명국 필〈송하문동〉보존처리를 중심으로-

이신아,강진솔,이상현 한국전통문화대학교 전통문화연구소 2022 한국전통문화연구 Vol.29 No.-

Among the traditional painting conservation based on textiles, the material used to reinforce the defective part must be similar to the artifact under various conditions, such as weaving, thickness, and strength, as well as the visible texture. If those conditions are not satisfied, a visual difference may occur and cause secondary damage due to strength differences. ‘Ma(麻)’ - includes ramie, hemp, flax, jute and so on - is a base material that is not difficult to see in traditional paintings and has excellent durability and strong strength. Because of this property, when a new fabric is used as a material for reinforcing the defective part, it provides a cause of damage due to differences in physical properties, and it is difficult to trim the defective part due to strong durability. In particular, securing flexibility as a filling material for hanging scroll is one of the most important conditions to be prioritized, and the same applies not only to 'ma' but also to silk-based traditional paintings. In the case of silk, in order to solve this problem, artificial deterioration studies using electro beam and ultraviolet-c have been conducted, and deteriorated silk textiles are used for conservation of traditional paintings. However, no artificial deterioration studies have been conducted on plant fibers such as 'ma'. This study is focus on ramie textiles among 'ma' and conduct to produce artificial deteriorated ramie textiles for conservation of ramie-based traditional paintings. Ultraviolet-C were irradiated by several time zones to deteriorate the ramie textile, and the obtained specimens were analyzed. And then trimmed, and colored to evaluate whether they could be applied to actual artifact conservation. As a result of the experiment, there was no significant change in appearance, such as weaving distortion, when visually observed. Although no noticeable change could be observed in microscopic examination, but it was found that impurities remaining at the time of ramie weaving were removed. In the color difference measurement, it was found that excessive yellowing did not occur even if it was deteriorated to the extent that molding was easy. regardless of the degree of deterioration, coloring proceeded without difficulty. So it was judged that deterioration ramie textiles were suitable for application to conservation of paintings. Based on the experiment, a deterioration ramie textiles were produced and used for the conservation of the 《Hae-Dong Painting Collection》, owned by the Kansong Art and Culture Foundation. 직물 바탕 회화 문화재 보존처리 중 결손부 메움에 쓰이는 재료는 육안으로 보이는 질감뿐만 아니라 직조·두께·강도 등 여러 가지 조건이 유물과 유사해야 한다. 앞서 언급한 조건들을 충족하지 않을 경우 시각적 이질감이 들고 강도 차이에 따른 2차 손상 원인이 될 수 있다. 조건을 따지지 않고 재료를 사용하는 경우 오히려 유물이 손상되는 원인이 될 수 있다. 모시는 회화 문화재에서 어렵지 않게 볼 수 있는 바탕재로 내구성이 뛰어나고 강도가 강한 특징이 있다. 이러한 성질 때문에 결손 부분 메움 재료로 새 직물을 쓰는 경우 물성 차이로 인한 손상 원인을 제공하며, 강한 내구성 때문에 결손 부분 성형에 어려움이 있다. 특히 권축류(券軸類) 메움 재료로서 유연성 확보는 무엇보다도 우선시되어야 할 중요한 조건 중 하나이며, 모시뿐만 아니라 견(絹) 바탕 회화 문화재에도 동일하게 적용된다. 견의 경우 이 문제를 해소하기 위해 전자선 및 자외선 등을 이용한 인공 열화 연구가 이루어져있으며 문화재 보존처리에 열화견이 쓰이고 있다. 그러나 모시와 같은 식물성 섬유에 대한 인공 열화 연구는 이루어지고 있지 않다. 본 연구는 모시 바탕 회화 문화재 보존처리를 위한 인공 열화 모시 제작을 위해 진행되었다. 단파장 자외선(Ultraviolet-C, UV-C)을 여러 시간대로 조사하여 모시를 열화하고, 얻은 시편은 분석 및 성형·채색 실험을 거쳐 실제 유물 보존처리에 적용 가능한지 평가하였다. 실험 후 육안 관찰 시 직조가 뒤틀리는 현상과 같은 외관상 변화가 크지 않았다. 현미경 촬영에서 두드러지는 변화를 관찰할 수는 없었으나 모시 제직 당시 남아있던 불순물이 제거된 것을 알 수 있었다. 색차 측정에서는 성형이 용이한 정도로 열화가 되어도 지나친 황변이 일어나지 않는다는 결과를 얻었다. 열화 정도와 관계없이 채색은 어려움 없이 진행되어 열화 모시가 유물에 적용하기 적합하다고 판단하였다. 실험을 바탕으로 간송미술문화재단 소장 《해동명화집》의 보존처리에 열화 모시를 제작해 사용하였다.

셀룰라아제와 알칼리 처리에 의한 저마/인조섬유 교직물의 물성과 염색성 변화

최종명,김순심 한국의류학회 2001 한국의류학회지 Vol.25 No.5

The purpose of this study were to evaluate the physical properties and dyeability of cellulase and alkali(NaOH, KOH) treated ramie/man-made fiber mixture fabrics. The mixture fabrics were plain weave made by rayon and polyester fiber as warp yarn, and ramie as weft yarn. The crease resistance, drape, tensile strength, and water absorbancy were measured for test fabrics. The K/S value of dyed fabrics were calculated using color difference meter. Also colorfastness to washing and sunlight of dyed fabrics were evaluated. The results obtained from this study were as follows: Thickness and weight per unit area of alkali treated two mixture fabrics(rayon/ramie, polyester/ramie) increased compared to those of untreated fabrics, but cellulase treated fabrics did not changed a little. And alkali treated rayon/ramie mixture fabrics showed more change than polyester/ramie mixture fabrics on the thickness and weight. Tensile strength and water absorbancy of cellulase treated fabrics decreased compared to those of untreated, but crease resistance increased. Crease resistance, tensile strength(warp direction), water absorbancy and drape of NaOH treated. rayon/ramie mixture fabrics decreased compared to those of untreated, but tensile strength(weft direction) increased. Water absorbancy and drape of NaOH treated polyester/ramie mixture fabrics decreased compared to those of untreated, but crease resistance and tensile strength(weft direction) increased. Tensile strength of KOH treated two mixture fabrics increased compared to that of untreated, but water absorbancy and drape decreased. Total hand of cellulase and alkali treated rayon/ramie mixture fabrics was improved compared to untrated. Dyeability of treated mixture fabrics was increased compared to untreated.

모시잎을 첨가한 죽의 품질 특성

이승민(Seung Min Lee) 한국조리학회 2013 한국조리학회지 Vol.19 No.5

This study was performed to investigate the quality characteristics of gruel added with ramie leaves. For this study, ramie leaves were made into powder, which consists of 5.37% of moisture content, 27.10% of crude protein, 5.99% of crude lipid, 47.17% of carbohydrate, 14.37% of crude ash. The gruel was prepared with rice powder, salt, and various levels (0, 2, 4, 6, 8%) of ramie powder. After making the gruel, it was examined for the effect of adding ramie on quality characteristics using a mechanical test and a sensory evaluation. The solid contents of gruel tended to decrease with increased amounts of ramie powder. As the amount of ramie powder increased, there were several changes in the sample groups as follows. The pH increased, and the lightness(L) and redness(a) decreased, while yellowness(b) increased; the viscosity decreased, whereas spreadability increased gradually. The results of the sensory evaluation showed that overall-acceptability had the highest scores in the gruel containing 6% level of ramie. In conclusion, the gruel added with 6% of ramie is the best in quality and acceptability.

저마의 현대적 패션디자인 연구 : 드레스를 중심으로

유관순(Yoo Kwan-Soon) 한복문화학회 2009 韓服文化 Vol.12 No.3

The purpose of this study is to develope the design of Hansan Ramie clothes focused on dress. This study will give you a variety of ramie clothes designs. So it'll contribute to the globalization and prestigious products of hansan ramie. For this purpose, this study covers the theoretical background and work production of hansan ramie clothes design. This study produces seven works of clothes are made of only hansan ramie. Each design of them are made of sleeveless two piece dress, sleeveless one piece dress, cap sleeve dress, bell sleeve dress, Yosun Cheolik design dress and Aekjurumpo design dress has frills at armpit. Main parts of these designs are simple design for tastefulness and beautiful detail are made of flower print lace, spangle, pearl, beads and cubic. Theoretical part deals with necessity of reinforcement of competitive power in hansan ramie, main target for prestigious products of hansan ramie, meaning of dress, characteristics of Yosun Cheolik and characteristics of Aekjurumpo.

모시의상 작품의 디자인 특성에 관한 연구

유관순(Yoo Kwan-Soon) 한복문화학회 2013 韓服文化 Vol.16 No.1

The purpose of this study is to develope the design characteristics of hansan ramie clothes focused on hansan ramie fashion show. This study will give you a variety of ramie clothes designs focused on one piece and two piece. So it’ll contribute to the globalization, prestigious products, modernization, practicalization and popularization of hansan ramie. For this purpose, this study covers the theoretical background and work production of applied hansan ramie clothes design. This study produces sixteen works of clothes which are made of only hansan ramie. Each design of them are made of one piece and two piece. Two piece design are made of jacket and skirt · pants · top dress. Main parts of these designs are based on analysis of the functionality, wearability and aesthetic value. Theoretical part deals with product development, technical development, development of design, marketing strategy, network strategy, manpower training, corporate welfare.