• 공업화학
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• 제7권1호
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• pp.136-144
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• 1996

역상현탁 중합방법으로 sodium acrylate 및 아크릴산을 모노머로 사용하고 분산제로는 sucrose fatty acid ester(S-570), 증점제로는 Xanthan-gum, 가교제로는 EDGMA 및 GPGE, 개시제로는 $K_2S_2O_8$, 및 용매로는 사이클로헥산을 사용하여, sorbitol의 함유량을 10~50%로 변화시키면서 sorbitol이 결합하고 있는 고흡수성 수지(SAP)를 합성하였다. 합성한 고흡수성 수지를 모노머량의 0.05~0.40mol%로 표면가교 시켰고, 입자형태는 구형이었으며 입자크기 분포는 $177{\sim}707{\mu}m$ 이었다. 고흡수성 수지의 흡수량은 물에 대하여는 785~1086배 이었고, 0.9% NaCl 용액에 대해서는 50~83배 이었다. Sorbitol의 함유랑이 증가할 수록 고흡수성 수지의 흡수량과 보수량은 감소하였으며, +5 cal/g SAP의 흡열특성을 나타내었다.

• 한국의류학회지
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• 제33권11호
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• pp.1719-1732
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• 2009

A firm seeking to enter a foreign market must make an important strategic decision of which market entry mode to use. Because entry modes involve resource commitments, the initial choice by a firm on a particular entry mode is difficult to change without a considerable loss of time and money. Substantial prior research has been undertaken to explain why firms select a particular entry mode into global markets. However, there exists limited research on this area in the field of foreign apparel brands in Korea, although some research has analyzed influential entry mode factors when Korean textile and clothing companies went overseas. This study reviews prior research on the entry mode choice and analyzes the factors that influence the entry mode choice for 510 foreign clothing brands in Korea. Price range, clothing types, distribution strategy, and cultural distance were considered as influential determinants for different entry mode choices. Crosstabs with a chi-square test and logistic regression are used for analysis. This study shows that high-priced brands and luxury brands are associated with the export orientated entry mode in the Korean market. Brands that pursued the strategy of multiple distribution channels showed a preference for a licensing mode or direct investment over other entry modes, and brands from higher-cultural-distance countries entered the Korean clothing market by licensing mode. The findings of this study are appropriate for the strategic planning of foreign apparel intent on entering the Korean market or for Korean apparel firms planning to enter the global market.

• 한국염색가공학회지
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• 제30권3호
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• pp.168-179
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• 2018

The modified surface of specialty carbon black(SCB) is one of the main technical factors for producing a uniform color and stable dispersion. In this work, the carboxylation or sulfonation process of SCB was used to improve the dispersive properties of hydrophilic solvents such as 1,6-hexanediol and propylene glycol monomethyl ether acetate(PGMEA). The results showed that the color strength of SCB DC2500G changed little with a range of 0.128~0.941(${\Delta}E$) compared to other SCB DC2500G material. In contrast, in the case of SCB EG410, there was a uniform color value with a range of 0.144~0.252(${\Delta}E$). Also, in our experiments, a modified SCB was confirmed by printing ink material as a melt coating paper. It may be possible that the SCB EG410 material can be advantageous as a gravure ink product. Finally, the modified SCB obtained from this research will have a large impact on the industry as a potential material for toners, paint, rubber, fillers, and other carbon black additives.

• 감성과학
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• 제17권1호
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• pp.93-104
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• 2014

본 연구는 수분감응형섬유와 이들로 만들어진 니트의 흡습성, 건조특성 그리고 수분자발신장성과 같은 물성과 이들 니트소재의 여러 가지 염색시간과 온도에 따른 염색특성을 조사한다. 이를 위해서 HEF와 spandex를 심사로 사용하고 일반 PET와 aerocool 필라멘트를 커버링사로 사용한 3가지의 커버링사 시료를 준비하고 이들을 사용하여 3가지의 니트시료를 편직하고 이들을 염색온도와 시간을 달리하여 염색을 실시하였다. 3가지 니트시료의 흡습성, 건조특성 그리고 가역적 수축현상 등의 물성을 측정하고 실의 특성과 함께 분석하였으며 이들 니트시료의 용성을 FAST 시스템을 사용하여 측정하고 분석하였다. 그리고 이들 니트시료의 염착성, 색차 그리고 세탁견뢰도 등과 같은 염색특성을 측정하고 수분감응형 니트소재의 염색공정특성을 알아보기 위해 염색시간과 온도에 따른 이들 염착특성을 분석하였다.

• 복식
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• 제62권1호
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• pp.76-89
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• 2012

This study was performed to offer the basic data for the design of farm shoes. 265 Korean female farmers aging between the 40s to the 80s volunteered for this study and we measured 40 items on each foot with the 3D foot scanner. First, the differences between farmers' feet and non-farmers' feet were analyzed. Farmers' feet were thicker in the instep areas, but had lower arch height than non-farmers' feet. In addition, farmer's feet were tilted to the inside. Next, eight factors were extracted among the 40 measuring items, and the classification criteria of the foot shape was analyzed. The important factors were: size of foot length and volume of ankle, malleolus height and size, volume of the front part of ankle, medial & lateral ball width, and vertical size of foot. Third, three clusters according to the foot shapes were categorized by cluster analysis of eight factor scores. Foot type 1 was medium in foot length, big in thickness, large in lateral ball width, small in toe 1 angle, and tilted to the inside. Foot type 2 was long and slim, and big in toe 5 angle. Foot type 3 was short in foot length, medium in volume of the front part of ankle, large in medial ball width, and big in toe 1 angle. Despite its shortness, foot type 3 was thick and showed severe deformation in toe 1. Lastly, the frequency distributions of the foot types in each age group were analyzed. Female farmers of the forties showed high frequency in type 1 and other age groups showed high frequency in type 2. The older female farmers showed higher frequency of type 3.

• 복식
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• 제66권1호
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• pp.58-72
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• 2016

Since the mid 2000s, a large number of Chinese students have come to Korea to study. This study investigates the research trends of Chinese students studying in the fashion field in Korea. For this study, a total of 235 graduate degree theses on fashion written by Chinese students in Korea (from 1992 to 2014) were collected through the RISS website. Various keywords were used to find the theses, including fashion, clothing and costume. Factors used in the analysis of these theses were the number of theses per year, major of the student, research trend of specific areas and research target area. The results are as follows: Most of the theses were written by Fashion/Clothing majors (141 theses/60% of the total), while other majors - such as Business Administration, International Trade, Economics, Journalism/Broadcasting, and Movie Entertainment - made up the rest (94/40%). The theses researched in the study were focused on a specific field in fashion. Fashion Marketing/Socio-Psychology of Clothing was the most popular field (113/48.1%), and Fashion Design/Aesthetics came in second (87/37.0%). Other topics, such as Costume History, Clothing Construction/Textile Science, Costume Culture, followed. Chinese student's research target area was very limited, with Chinese Study being the most popular area, and Korean and Chinese Comparative Study coming in second.

• 복식
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• 제57권6호
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• pp.101-111
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• 2007

The purpose of this study is to examine the features of the conversational patterns presented on the fashion in the early 2000's and analyze it from cultural view. The expression of the patterns is a result of a creative aesthetic activity, mental activity, and the reflection of the common cognition. And the fashion is a part of the life environment. So the patterns presented on the fashion provides a clue to figure out the common unconscious sense for explaining the culture. The patterns have been expressed with different methods belonging to each culture such as weaving and prints. And those of the each cultural group have been communicating each other. The silk came to the Europe in the 6th century. The textile industry which flourished since 15th century. And they shows the chinoiserie or indian prints, not only the european culture. We can observe that the exchange of the techniques and cultures between cultural groups like the east and the west, and the presentation of the patterns is a way to express their own desires. The patterns presented after 2,000 can be classified by the form and the contents. But, more specifically, the patterns classified by the contents, which is Conversational design, can be categorized as followed according to the origin; reflecting cultural identity, Popular culture, Lohas lifestyle, and art movements. Which can be summarized as that the people have more interest on the different cultural group, diversity, retrospectiveness, and exoticism, which the patterns originally belonged to than on the form itself.

• 복식
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• 제58권2호
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• pp.134-148
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• 2008

Methods of delivering products to consumers do not act as less important factor than creative activities to create new product designs. Mobilizing various psychological elements based on human instinct and desire, fashion industry presents a product as an object of envy, gaining viewers' attention. Here, the viewer does not simply take the product as an object to view, but also imagine transformation it will bring. The study of the cause and effects of the interaction, which is found in the relationship between "the viewer" and "what is viewed" is an important factor that needs to be identified in the phase of creation as well as in the aspect of delivery. The relationship between the perceiver and what is perceived features in designs, product advertisements, related articles, and fashion shows in modern fashion, serving as a medium that enables the humans, who must inevitably exist between the two poles such as mind and body, the subject and the object, the ego and non-ego, and the reality and an ideal, to communicate between the poles. Humans cannot do arbitrary acts or make arbitrary selections only as they access to foreign things through instinct, desire, or experienced perception, and they are sometimes positioned passive by things. In the background, as there are human dual characteristics in which they are expressed as the ego and another ego who exists inside of the ego, they not only view an object, but also become an object to be viewed. Many products in modern fashion, as the objects of reciprocal transposition, grow giving illusions to humans. Having a desire for such objects is human's instinct and normal act to keep the life balanced between the reality and an ideal, which is based on the activation of reality function. Furthermore, freely acting rather than ignoring or overcoming the desire may be the act of retrieving one's ownership to the ego.

• 한국의류학회지
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• 제32권1호
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• pp.134-146
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• 2008

This study measured the body parts of female adults in their 20s, 40s and 60s living in Japan and analyzed and examined the measures by age group in order to provide the basic data required for the somatics study of Koreans living abroad. The subjects were 304 women in their 20s, 40s and 60s born in Japan and living in Osaka at present, and 81 items were measured. The major results of this study are described below. All women in their 20s, 40s and 60s showed significant differences in weight, waist size and abdominal size. The 19 height items of which group were different from the measurements of the women in their 60s. All 20 length items displayed a significant difference by age group. The significant differences by age group were also observed in eight items of 12 width items, 10 items of 13 thickness items and 13 items of 14 girth items except the ankle girth. The weight measurements had a significant difference by age group(${\le}0.05$). The women in their 20s, 40s and 60s revealed almost similar values in the shoulder angles. As a result of the analysis above, the items that were considered being included in the obesity items in all age groups displayed significant personal differences. The women in their 20s had the largest sizes in the length and height items. The older the age, the higher the measures of width and girth items were. Those results helped to estimate the change of figures by torso by age.

• 한국의류학회지
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• 제34권9호
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• pp.1546-1557
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• 2010

This study analyzes the status of foreign direct investment in Korean textiles and fashion firms and investigates the factors determining their performance. A total of 1,251 cases (including 1,116 manufacturers and 135 of distributors from the 2009/2010 Korean Overseas Business Directory published by KOTRA) were used. The results of this study are as follow: 1) In the case of manufacturers, China was the most heavily invested in country, and the Asian region that included China, Vietnam, Indonesia and Bangladesh consisted of 80% total investment. In cases of distributors, China was also the first ranking country and other countries, that included Vietnam, United States, and Japan are major ones. 2) In terms of the foreign entry mode, wholly-owned subsidiaries represented 90% of total cases. As the index of the degree of localization, the ratio of local employees was very high. 3) Different countries were utilized by year, type of business, and area of process. In manufacturers, Indonesia, China, and Vietnam were the most heavily utilized countries in the 1980s, 1990s, and 2000s, respectively. For distributors, China was the major market ill the 1980s and 1990s but Vietnam has emerged as the biggest market in the 2000s. In terms of area of process, China was for manufacturing fibers and fabrics, Vietnam was for most items, Indonesia was for assembly, knit, accessories, and Bangladesh was for embroidery and accessories. 4) The determining factors of the age of foreign business as the proxy index and performance of foreign business entry, were different by the type of business. For manufacturers, four factors including the dollar amount of investment, number of local employees, the mode of foreign direct investment, and entry to China were significant. On the other hand, only two factors including the dollar amount of investment and entry (other than China) were significant distributors.