• 복식문화연구
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• 제26권5호
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• pp.754-763
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• 2018

This study examined the color reproducibility and color fastness of digital textile printing for nylon sublimation transfer. After measuring the temperature and time suited to nylon sublimation transfer, the researchers conducted various tests for comparison and analysis including polyester transfer paper on polyester fabric to check dyeing characteristics, color change, sharpness, and the rubbing fastness of the dyeing samples for nylon sublimation transfer. These tests produced the following results. At $185^{\circ}C$ and $187^{\circ}C$, the sublimation transfer dyeing characteristics of nylon were similar to those of polyester and the researchers even observed superior color development in some colors; at a low temperature of $180^{\circ}C$, the sample that was worked on had the lowest level of color development. The examination of color difference (${\Delta}E$), which compared $L^*a^*b^*$ values, showed that the ${\Delta}E$ value of magenta was 10.34, that of yellow was 24.70, and that of black was 15.28. These results highlight the important role of heat treatment temperature and time on color development in nylon sublimation transfer. Concerning sharpness, the samples subjected to higher temperature heat treatment exhibited fewer color spreading phenomena around lines. Thus, dyeing properties and fastness can be enhanced by elongating time at low temperatures and shortening time at high temperatures; however, considering production time constraints as well as the need to produce industrially marketable quantities, the findings of this study suggest that the heat treatment temperature most suitable for nylon sublimation transfer is $187^{\circ}C$ for a duration of 50 seconds.

• 한국패션뷰티학회지
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• 제4권4호
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• pp.56-62
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• 2006

The purpose of this study is suggest that hair illustration study on transfer dyeing. Hair illustration seems to motive power changeable for the beauty culture. In 1991's, At the begin collage come to this day that many university has concerned about this a field. while hair illustration stay the real state of thing a basic education and limited the sphere of utilize and education. At the Europe nations and Japan be done already means that hair illustration become thought come to an understanding for the guest each saloon. In particular, The saloons is showed new style, trend, pamphlet and its was become the diversification aspect to the fixtures used saloons. accordingly, Hair illustration look fittings at individuality and a characteristic of the each saloon. Experiment education of the hair illustration is applicable to a course of study into the experimentation manufacture and theory explanation adapt special of transfer dyeing. accordingly, Hair illustration will be used to easy saloon. Consequently, This papers is suggest that hair illustration effect was showed method of the expression a fact or the side art toward change of the period and abject of the popularity.

• 한국의류산업학회지
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• 제7권1호
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• pp.13-22
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• 2005

In order to convey exactly what a work is intended to project, it is necessary to select appropriate materials, those whose features are suitable for the work to be accomplished. Among the recent trends in dyeing involve the use of the designers' own techniques and a variety of materials, as well as the designers' efforts at promoting the value of plastic art. According I choose splendid butterfly patterns that diversity in shape and color, among nature patterns offer unlimited imaginative power. I designed the fabric pattern, using tie dyeing, cone dyeing, transfer dyeing and rub dyeing that can best express my intentions. Therefore a total of four works were designed with aesthetically appealing revised shapes of a butterfly, using materials developed using the same method, to suggest the possibility of creating a new design while maintaining the original beauty of plastic art.

• 한국염색가공학회지
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• 제4권1호
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• pp.21-25
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• 1992

The charge-transfer(CT) complexes derived from various donors and acceptors were evaluated as coloring matter. Dyes absorbing light in the region from the visible to the near-infrared wavelengths were synthesized. In order to determine the molar ratio of the donor to the acceptor in the CT complex in the solution, the continuous variational method was applied to each system. A 1:1 correspondence between the donor and the acceptor molecules in the CT complex in the solution is established. Color development properties in paper were examined. The longer the exposure time at constant temperature, the deeper the strength of color in paper. The strength of color at high temperature was decreased, because sublimed CT dyes in paper were migrated out side of paper.

• 한국염색가공학회:학술대회논문집
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• 한국염색가공학회 2009년도 학술발표대회
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• pp.205-206
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• 2009

The trouble with small & medium dyeing company is balance and transfer of the chemical by man. And due to manual operation occur various environmental issues, and harmful elements in the human body. And the price of imported equipment (CCK) is very high. To solve these problems, this equipment was developed.

• 청정기술
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• 제24권1호
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• pp.1-8
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• 2018

환경 오염에 대한 사회적 요구가 증가하고 염색 공정 폐수 배출에 대한 규제가 강화되면서 기존 수계 염색에서 발생하는 다량의 폐수와 에너지 낭비를 근본적으로 해결하기 위한 대안으로 초임계 염색 공정이 주목 받고 있다. 초임계 염색 공정에서는 기존 수계 염색에서 염색 용매인 물 대신 이산화탄소만을 사용하기 때문에 발생하는 폐수가 전혀 없고 미 고착 염료와 이산화탄소를 재사용 할 수 있다는 점에서 친환경적이다. 또한 염색 이후 추가적인 건조공정 없이 건조된 섬유를 얻을 수 있어 에너지 소비를 줄일 수 있다. 본 논문에서는 먼저 초임계 염색 공정의 발전배경과 현재 우리나라에서의 연구를 정리하였으며 초임계 염색의 원리와 기존 수계염색과의 장단점을 비교 설명하였다. 원리를 보다 자세히 설명하기 위해 초임계 이산화탄소와 염료 사이의 용해도를 비롯해 초임계 이산화탄소와 섬유에서 염료의 분배계수 및 물질전달 연구를 정리하였고, 현재 연구의 한계점과 연구방향을 제시하였다. 또한 초임계 염색 설비 내에서의 염료의 동적거동에 대하여 토의하였으며 전 세계적으로 개발된 초임계 염색 설비를 정리하였다. 마지막으로 현재 초임계 염색 공정의 최적화와 폴리에스터를 제외한 다른 합성섬유와 천연섬유에 적용하기 위해 필요한 연구개발 방향을 제시하였다.

• 염색가공
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• 제2권
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• pp.39-50
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• 2007

• 감성과학
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• 제25권1호
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• pp.129-142
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• 2022

본 연구에서는 고등학교-대학 연계 학과 전공체험 프로그램을 개발하여 적용하였다. 프로그램은 메이커 교육과 성장 가능성이 큰 스마트의류 테크놀로지를 접목시켰다. 첫째, P(준비) 단계에서는 스마트의류 및 메이커 교육에 대한 선행 연구의 내용을 파악하여 스마트의류 테크놀로지를 염색 디자인 교과목에 접목하였다. 둘째, D(개발) 단계에서는 잉크젯 프린터용 전사지를 이용한 전사염, 전도성 실과 LED 전구를 이용한 스마트의류 테크놀로지를 적용하여 감성에코백을 만드는 프로그램을 개발하였다. 셋째, I(실행) 단계에서는 의류학 전공을 희망하는 고등학생 17명을 대상으로 수업을 진행하였다. 마지막으로 E(평가) 단계에서는 스마트의류 테크놀로지를 적용한 메이커 교육 프로그램의 만족도를 5점 척도로 측정하였다. 그 결과 4.95점으로 매우 만족하는 것으로 평가되어, 기존 프로그램에 릴리패드 아두이노를 추가한 심화 프로그램을 제안하였다. 따라서 본 연구를 통해 전도성 실과 전사염을 적용한 감성에코백 개발 프로그램은 스마트의류 테크놀로지에 보다 쉽게 접근할 수 있어 의류학 전공에 관한 고교 학생들의 생각을 확장시킬 수 있음을 확인하였다.

• 한국염색가공학회지
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• 제25권4호
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• pp.287-291
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• 2013

Nowadays, terms such as 'Smart Textile', 'Intelligent Textile' and 'Wearable Computing' are commonly used in everyday contexts. And radio-frequency identification (RFID) is the use of a wireless non-contact system that uses radio-frequency electromagnetic fields to transfer data from a tag attached to an object, for the purposes of automatic identification and tracking. These products are required technologies which are textile treatments, printing, ink, etc. Durability of textile substrates is an essential marker for conductive ink printing process. Especially, heat stability is important, since conductive ink should be processable (annealing, curing) at temperatures below $150^{\circ}C$. This study was application of RFID on textiles. The textile pre-treatment processes should be carried out to use RFID antenna on textiles.

• 한국염색가공학회지
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• 제32권3호
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• pp.135-141
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• 2020

The primary and secondary alcohols in cellulose reacted with acrylonitrile(AN) in the presence of strong alkalis to form cyanoethylated cellulose. The partially cyanoethylated cotton(CEC) fabric with AN in the presence of aqueous sodium hydroxide solution was described, including effects of treatment time and reagent concentrations. The weight increases of cotton fabric were shown to be linearly related to the treatment time, temperature and concentration of sodium hydroxide. The physical properties such as shrinkage ratio and tensile strength were proportional to the weight increases without significant impact on elongation. But the moisture regain decreased with decreasing hydrophilicity. The degree of substitution(DS) and transfer ratio were linearly related to the weight increases. In the CEC with increasing weight up to 24.9%, it has been obtained with DS up to 0.63-0.67 cyanoethyl groups per anhydroglucose and transferring ratio up to 87.7%. The color fastness to washing by sublimation transfer printing was improved by the cyanoethylation.