금속흡착용 하이드록실 아민계 Chelate 수지의 제조와 특성에 관한 연구

최인려 성신여자대학교 생활문화연구소 1997 生活文化硏究 Vol.11 No.-

세탁조건에 따른 Methyl Parathion 제거에 관한 연구

최인려 誠信女子大學校 1987 硏究論文集 Vol.25 No.-

Methyl parathion is a substance of a pesticide, it was absorbed through the skin of the body and it may destory the lining of the lungs, or may move through the lungs to effect changes in the blood or the central nervous system, so damage may result. So this research was demonstrated to obtain the effective washing conditions for removal of methyl parathion from fabrics in laundry. Materials are 2 kinds of fabrics-100% cotton and 50/50 cotton/polyester. Methyl parathion was used as a contaminant, it was manufactured by Chevron Chemical Company. The Washing conditions are varied, Water tempeature are set up 30。C, 49。C and 60。C. Detergents are Cheer, Solo, Purex and AATCC Standard Detergent 124. Laundering method was AATCC 61-1975 using Atlas Launder Ometer. Washing time were 12 min, and rinsing were demonstrated 2 times. The removal of methyl parathion were evaluated by quantatively determined the total amount of removal of methyl parathion in a solution of acetone extract from gas chromatographic analysis. The result are below; 1. The most effective condition is under 60。C with solo??(heavy duty liquid) 2. The fiber content does not affect the removal of methyl panathion 3. The temperature was very important factor to remove the methyl panathion, the hotter the better.

PAN 섬유의 아미드옥심화

최인려 성신여자대학교 생활문화연구소 1995 生活文化硏究 Vol.9 No.-

To synthsize the chelate resin good to adsorb the copper and cadmium ion. Demestic PAN fiber was used. Amidoximation was with NH_2OH, under various conditions (such as temperature, more ratio of CN/NH_2OH, solvents and the time of amidoximation), It was examined how the various conditions effect to metal ion adsorption. Amidoximation PAN fiber has an excellent adsorption capacity for Cu ion and Cd ion. To increase the volume of metal adsorption and speed of adsorption, Ami-PAN fiber need to be acid finish. Acid finished Ami-PAN fiber showed excellent result in adsorption capacity for Cu and Cd ions.

누비用 纖維充塡材의 保溫性에 對한 硏究

崔仁麗 誠信女子大學校 1984 硏究論文集 Vol.19 No.-

Quilting is known to us an old fashioned method to improve a thermal property of the clothing. To improve a thermal property of the clothing, we use a padding material into the two layers of the covering. Nowadays, we use cotton, silk, wool, polyester regular, acrylic conjugate, acrylic regular, propylene, polyamide and down product as a padding material; but there is little references about thermal resistance of the above listed padding materials. This study was carried out the thermal resistance of 4 kinds of polyester regular paddings, 3 kinds of polyester needle punch paddings and 2 kinds of down paddings. Testings were carried with the Warmth Retaining Tester of ASTM-D 1518-64 Type. Fibers of the padding materials, thickness and weight were given factors in the experiment. The results obtained are as follows: 1. Thermal resistance of padding increase with the thickness. 2. Thermal resistance of the padding increase with the weight. 3. Thermal resistance of the polyester regular padding is higher than polyester needle punch padding. 4. Down padding has an excellent thermal resistance than polyester paddings.

자외선 차단 직물에 관한 연구

최인려 服飾文化學會 2003 服飾文化硏究 Vol.11 No.6

As the concerns over health increased in 1990's, research and development on the health material were also activated. The development of UV-cut textile became the hot issue, because the damage of UV irradiation due to ozone depletion has become widely known. UV-cut effect is determined by the material, the color, the organization and the density of UV-cut fibers. UV-cut effect is very different according to the fibers. Polyester is known to have a better effect. Even in the same textile material, staple fiber has more effect than filament fiber. Different colors have different effects. Although textiles have the same color, the effects can be different according to the depth of color. PET, PET/cotton blend, nylon and cotton fabrics were ultraviolet cutting finished with padding method using several absorbers. These UV-cut effect can be improved through the processing. Safety of UV-cut textile for the body must be considered future. Until now the figure of the UV-cut effects has been emphasized. There has been no experiment on the human body, although the textiles art directly on the human body. Futhermore there os no safety standard of UV-cut textiles. Therefore every effort will be made to set the standard UV-cut processing is established. The need of UV-cut products will be known to the consumers.

시판 단추의 안전성에 대한 연구

崔仁麗,李相善 성신여자대학교 생활문화연구소 1991 生活文化硏究 Vol.5 No.-

수영복의 소재와 패턴구성에 관한 연구

崔仁麗,安賢淑 誠信女子大學校 生活文化硏究所 1992 生活文化硏究 Vol.6 No.-

We selected two swimsuit materials sold in the market. Then, We measured the weight, the rate of fiber mix. tensile strength. elongation and colors of them. After treating those two fabrics in sea water and chlorinated pool water. separately and alternately, exposed to ultraviolet for 25SFH. 5OSFH. 100SFH and 150SFH each, we surveyed the tensile strength and change of colors. and got the conclusions there fore. 1. The tricot knits composed of nylon/spandex is lighter, shows higher tensile strength, better fittness to the body and higher reflective finish than the plain stitch composed of acrylic/cotton/spandex, but the degradation of fabrics and the change of colors by sunlight. sea water. chlorinated pool water was a problem. 2. In almost all testing fabrics. the tensile strength became weaker as the exposed time to ultra violet went longer. and the strength was weakened most in the alternately treated fabric. then chlorinated pool water. sea water were next in order. 3. All testing fabrics showed change of colors by the exposure to ultra violet. The color changed more in the tricot knits than in the plain stitch, and pink color changed more than black color in the tricot knits. Both the color of pink and black fabrics changed most when those are treated alternately between sea water and chlorinated pool water. pink color tended to become yellowish & greenish. black color tended to become yellowish & reddish. In the plain stitch and the tricot knits of each black color. The color of testing fabric treated by sea water changed more than which treated by chlorinated pool water. but in the pink color tricot knits the changing result was reversed between both waters. the reason of which is thought to be due to the difference of chemical structure. and the study of chemical mechanism is continuously needed to explain such result. To try the systematic pattern construction based on the property of elastomeric fabric, we measured the elongation of several swimsuit fabrics. and after modified the basic flat pattern applied to woven fabric to a pattern which could be used for swimming suit, we measured contracted degree by using the elongation of the elastomeric fabric and completed a swimsuit pattern through grading it by the Gridwork System. and cut. sewed it, and wearing the swimsuit to the body, we got conclusions therefore. 1. Those swimsuits were made by the pattern completed through grading by the Gridwork System after the contractive degree was measured through applying both wale way and course way elongations measured form every fabrics to Length Reduction Formulas and width Reduction Formulas separately. Then those swimsuits fitted to body well and showed the same shape of silhouette as a whole. 2. As the result of photographing showed, we found that those weight, texture and finish of the swimsuit fabrics have an effect on the type of clothing. That the plain stitch showed more voluminous contour than the tricot knits is due to the weight of the plain stitch fabric, and that the tricot knits shows the contour of the body better than the plain stitch is due to the high reflection by the luster of the tricot knits. 3. In the examination of wearing feeling. the plain stitch was better than the tricot knits in the synthetic feeling of comfort. The tricot knits showed higher wearing pressure than the plain stitch. The plain stitch felt softer than the tricot knits. The plain stitch was easier than tricot knits In activity. The plain stitch hardly felt uncomfort, but the tricot knits felt tension or coarseness in under part of the hip and shoulder line. This is thought to be due to the difference of fiber composition and fabric construction between the plain stitch and the tricot knits.

농약으로 오염된 의복의 세탁의 관한 연구(I) : Focused on career women

崔仁麗 성신여자대학교 생활문화연구소 1989 生活文化硏究 Vol.3 No.-

Persticides are chemicals for plants and crops protected from bugs, plant bacterias and weeds, but those are noxious, so those have a safety problem. Safety is a very important for the manufacturers and applicators both. Applicatiors answered that organophosphates were the most frequently uesd most frequently contaminated on clothes. When clothes contraminated they laundered and applicators and launderers knew the importance of launder to remove the pesticide contamination, if the amount of pesticide residue is high, it caused the health risk. But all of the pesticide products have no specific launder direction on the label. So the study was undertaken the importance of launder in point of removal of pesticide from clothes worn by pesticide applicator, and some launder patterns from the launderers. The results are below; 1. Organophosphates were the most frequently used by applocators they were the most frequently contaminated on the clothes. 2. Clothes contaminated with a pesticide were stored separately from the family laundry. 3. The source of water was rural water and well water, the temperature of laundry was cold. 4. Home laundry was popular. 5. Launderers knew the presoak was effective to remove the pesticide, the method they chose was to soak in the tub. 6. The most frequently used laundering products were the powdered detergent and the soaps. the concentration of the soap was higher than a manufactures recommendation. 7. Satisfaction of the launder was positive. 8. Crop benefits of the pesticide was very highly accepted. 9. Health risk of the pesticide was the problem they paid a attention. 10. Clothes contaminated worn by the applicators. launderers knew that by smell.

Nylon/Spandex 직물의 변퇴색에 관한 연구

崔仁麗 성신여자대학교 생활문화연구소 1988 生活文化硏究 Vol.2 No.-

The warp knitted nylon/spandes swimwear fabric dyed with an acid dyestuff was subjected to ultraviolet, sea water, and chlorinated pool water. The effcets of these treatments on color change and breaking strength and breaking elongation properties were compared. Fabric used in the study was pink. Sea water and chlorinated pool water treatments were found to accelate ultra-viloet degradation of fabric, and the loss of breaking strength and breaking elongation. The results are; 1. Color difference value of fabric after ultra-violet exposure showed a great change when sea water treatment used. 2. The combination treatment and sea water treatment and chlorinated pool water showed a significant greater change in breaking stregth and breaking elongation than the control sample.

衣服材料의 種類에 따른 熱遮斷力에 對한 硏究

최인려 誠信女子大學校 1983 硏究論文集 Vol.17 No.-

We used to wear a clothing to protect our body against the cold weather and to maintain a body temperature. To maintain pleasantness, clothing must have the elements of comfort, physiological function and thermal resistance. Thermal resistance of the fabric is variable with the kind the of the fiber, and the thickness, weight, porosity, bulk density, weave and specific density of the fabrcs. This study was carried out to get the thermal resistance of the fabrics used for an outerwear in the winter. Experiments were carried out with a warmth Retaining Tester of ASTM-D1518-64 type. Thickness, weight, bulk density and porosity were given as factors in the experiment. The results obtained are as follows: 1. Thermal resistance of the fabric increase with the thickness. 2. Thermal resistance of the fabric increase with the weight. 3. As the bulk density decrease, thermal resistance increase. 4. Thermal resistance of the fabric increase with the porosity.