• 감성과학
• /
• 제13권1호
• /
• pp.279-284
• /
• 2010

본 연구는 직물구조 디자인의 데이터 베이스에 대한 기초 연구를 수행한다. 이를 위해서 소모직물과 면직물들의 직물밀도계수가 월츠 교수와 피카놀 회사에서 제안된 커버팩터와 관련시켜 분석되고 토의된다. 또한 소모직물과 면직물의 직물밀도계수와 커버팩터와의 관계가 직물조직과 실의 번수에 따라 분석 토의된다. 끝으로 이들 천연직물들의 염색 가공공정에서의 공정수축률이 직물밀도계수와 함께 직물구조 디자인의 데이터베이스 시스템의 예비 연구로서 분석 토의된다. 그 결과는 소모직물과 면직물의 밀도계수, K 값은 600에서 1000까지 분포하였으며 이들 직물들의 직물밀도계수는 0.4에서 0.8 그리고 0.2에서 1.0의 범위에서 각각 분포하였다. 모직물의 가공축은 2%에서 10% 그리고 면직물의 가공축은 2%에서 20%까지 분포하였다. 그리고 모직물과 면직물의 직물밀도계수는 직물구조디자인에 대한 데이터 베이스의 개념으로서 직기와 직물구조 그리고 직축과 가공축에 따라서 분포됨을 보여주었다.

• Fibers and Polymers
• /
• 제5권1호
• /
• pp.6-11
• /
• 2004

The purpose of this study is to analyze the subjective fabric hand of sleepwear fabrics, and to assist in developing sleepwear fabrics that offer maximum comfort in wearing sensation. In general, the respondents noted that sleepwear fabrics made with polyester had better tactile sensation than those made with cotton, while satin weave fabrics felt better than plain weave fabrics. As regards the difference in fabric hand according to gender, female students responded with more receptiveness and sensitivity than male students in the category of woven fabric evaluation. As regards the same textile materials, the evaluations of female students and male students differed in fabric hand descriptors, particularly for the evaluation on cotton fabrics. Male students responded that both plain weave fabrics and satin weave fabrics were stiff while female students replied that satin weave fabrics had better tactile sensation.

• 복식
• /
• 제57권5호
• /
• pp.90-98
• /
• 2007

Some study has showed that the origin of a woven with supplementary golden wefts in China was from Wei(魏) dynasty. The earliest, what we can see now, of a woven with supplementary golden wefts is the thing of Tang(唐) dynasty in China. So, until it has a new archaeological discovering, the study of the origin of it can but use literature records. This study compared with several records before Sui(隋) dynasty. It showed that the beginning of a woven with supplementary golden wefts in China was not from Wei dynasty but from Jin(晋) dynasty. This study also showed that the purse of the official had been weaving with supplementary golden Weft from Northern Qi(北齊) dynasty to Sui dynasty. These records are very important for studying woven with supplementary golden wefts in China.

• 한국염색가공학회지
• /
• 제14권1호
• /
• pp.58-65
• /
• 2002

This study surveys the physical properties of Solo-spun fabrics related to the characteristics of Solo-spun yarns, which were described in previous reports. For this purposes, 6 kinds of fabrics were woven on the pilot loom. 3 kinds of Solo-spun yarns with the 3 level of twist mutiplier of Nm 1/30 and 3 kinds of conventional ring-spun yarns with the same levels of twist multipliers of the same yarn counts. The fabrics were of 2/2 twill and clear-cut finished. The physical properties were surveyed by means of KES-FB system. Solo-spun fabrics seemed to be stiffer than ring spun fabrics as showing the lower extensibility with higher tensile energy, the higher bending rigidity, and the higher shear rigidity. Solo-spun fabrics showed the lower value in surface friction coefficient and surface roughness. For fabric abrasion tests, Solo-spun fabrics showed the higher pill resistance.

• 감성과학
• /
• 제5권3호
• /
• pp.47-52
• /
• 2002

직물의 태는 손으로 만져 보았을 때 느껴지는 감촉, 육안으로 느껴지는 감각, 그리고 직물의 물리적 역학적 성질 등이 함께 어울어져 이루어지는 것이다. 따라서 본 연구에서는 폴리에스테르 원형사와 삼각사로 제직된 직물의 태와 온/냉감 및 광택도를 측정하였다. 삼각단면사로 제직된 직물이 원형단면사로 제직된 직물보다 더 좋은 태를 보였으며 열전달계수가 크게 나타나 냉감을 느낄 수 있었으며 높은 반사율을 보였다.

• 한국의상디자인학회지
• /
• 제11권3호
• /
• pp.101-110
• /
• 2009

Danchung(丹靑) is the traditional Korean patterns that are decorated with various colorful patterned paintings upon each sections of wooden architecture. Although Danchung consists of variety patterns with the meaningful signs and symbols, as an accomplishment of Korean traditional images, there is a few fashion merchandise by Danchung patterns. Therefore, the purpose of this study is about to design Jacquard fabrics, and to develop bags of Jacquard fabric by Danchung patterns, as a differentiated cultural Fashion Merchandise. The theoretical background was researched for the geometric image of Danchung patterns on the basis of the basic elements, compositions and symbolic meanings of Danchung. The geometric image of Danchung patterns, which had the shape of circle, triangle, square and hexagon, was designed to the surface design by Jacquard CAD system(i.e., EAT Designscope by Germany) and woven into Jacquard fabrics by Stabuli electronic Jacquard system. Danchung patterns for fabric design in this study was mainly focused on 'ChipJaGum', 'SamJiChangGum', 'ShouSulGum', Moro patterns of lotus flower(蓮花), Rok-Wha(綠花) and so on. To development bags of jacquard fabric, those woven jacquard fabrics were manufactured to bags by applying the selected of twelve bag-designs among the current bag styles. These manufactured bags of jacquard fabrics in geometric Danchung patterns were appeared a contemporary yet ethnic feeling so that they can be used for the unique korean cultural products to further commercialization.

• International Journal of Industrial Entomology and Biomaterials
• /
• 제44권1호
• /
• pp.12-20
• /
• 2022

In this research, the silk web was hot-pressed for various times, the effect of press time on the structure and mechanical properties of silk non-woven fabric was also investigated. The yellowing appeared in the silk non-woven fabric and became more apparent as press time was increased. The crystallinity of silk was decreased by the hot press treatment and it did not change significantly with an increase of hot press time. The porosity of silk non-woven fabric was constantly decreased until 120 s and it did not change much after that. The thickness of silk non-woven fabric was significantly decreased by a press time of 10 s and slightly decreased with a further increase of hot press time. The hot press treatment increased the maximum stress and elongation of silk non-woven fabrics. The press time had a significant impact on the mechanical properties of silk non-woven fabric, with 90 s being the optimum condition for the best work of rupture of silk non-woven fabric.

• 한국의류산업학회지
• /
• 제15권6호
• /
• pp.1010-1017
• /
• 2013

Current global textiles and fashion industries have gradually shifted focus to high value-added, high sensibility, and multi-functional products based on new human-friendliness and sustainable growth technologies. Textile design CAD systems have been developed in conjunction with computer hardware and software sector advances. This study compares the patterns or images of actual woven fabrics and virtual fabrics prepared with a textile design CAD system. In this study, several weave structures (such as fancy yarn weave and patterns) were prepared with a shuttle loom. The woven textile images were taken using a CCD camera. The same weave structure data and yarn data were fed into a textile design CAD system in order to simulate fabric images as similarly as possible. Similarity Index analysis methods allowed for an analysis of the index between the actual fabric specimen and the simulated image of the corresponding fabric. The results showed that repeated small pattern weaves provide superior similarity index values than those of a fancy yarn weave that indicate some irregularities due to fancy yarn attributes. A Complex Wavelet Structural Similarity(CW-SSIM) index resulted in a better index than other methods such as Multi-Scale(MS) SSIM, and Feature Similarity(FS) SSIM, across fabric specimen images. A correlation analysis of the similarity index based on an image analysis and a similarity evaluation by panel members was also implemented.

• 한국섬유공학회:학술대회논문집
• /
• 한국섬유공학회 1998년도 가을 학술발표회논문집
• /
• pp.402-405
• /
• 1998

Among the production technologies of nonwoven fabrics, a needle punching technique has one of the long history aid holds still important place. At the present time, it is used not only for scrimming with woven or knitted fabrics and other nonwoven fabrics, but also for applying the special fibers blending nonwovens at the web forming process in ender to manufacture economical and high value added-Products such as home furnishing industrial and technical purpose. (omitted)

• Fibers and Polymers
• /
• 제7권3호
• /
• pp.245-249
• /
• 2006

The effect of scouring, bleaching and dyeing on the low stress mechanical and surface properties of wool woven fabrics was studied. Fabric properties were measured by the KES-FB system. In general, mechanical properties of the treated fabrics are greatly affected by scouring, moderately by dyeing and least by bleaching.