추출 용매에 따른 관중의 염색성 비교

송화순,김병희 숙명여자대학교 건강. 생활과학연구소 1999 生活科學硏究誌 Vol.14 No.1

The extracts drawn out from Dryopteris crassirhzoma by water and methanol were and methanol were concentrated. Using this concentrate silk and cotton fabrics were dyed, and they were measured with FT-IR, uv-vis spectrophotometer, the K/S value, surface color and color difference with mordant and mordant methods in order to evaluate the dyeability. The results are as follows; 1. The pigments of Dryopteris crassirhzoma was proved a sort of flavonoid and uv-vis spectra of the extracts methanol and water were presented 257, 280nm. 2. In the case of K/S values, silk was much higher than cotton, mordanted fabric, unmordant and methanol extraction, water. And the color yield of the dyed silk and cotton fabrics were most efficient for the post-mordanting and Fe-mordant. In terms of the silk fabric, the premordanting method was most efficient of the mordanting method. 3. The suface colors on the dyed fabric depanded heavily upon mordants used or mordanting methods. For all cases, the values of the dyed fabric was generally dark. For the Cu-mordant among various mordants, the chroma produced clear and the color difference was distinct when using the Fe-mordant.

요소·포름알데히드 樹指加工 셀룰로오스계 識物의 熱特性(Ⅰ) : 樹指加工 修件에 따른 物性

宋和順 숙명여자대학교 생활과학연구소 1993 生活科學硏究誌 Vol.8 No.-

Cotton and viscose rayon fabrics are used widely in summer and the demands of cotton and viscose rayon are increased recently. In this study, evaluated the changed physical properties by the difference of mixing ratio and concentration of urea-formaldehyde resin on cotton and viscose rayon. This study is aimed for some contribution in developing of more comfortable resin by recommendation of more desirable finishing condition. The results are as follows: Ⅰ. The most ideal mixing ratio of urea-formaldehyde was 1: 1.5 and the most ideal resin concentrations were about 20% in urea-formaldehyde resin finishing of cotton and viscose rayon. Ⅱ. The results of dispersion analysis revealed as there is correlation between the condition of urea-formaldehyde resin finishing and the physical properties of cellulose fabrics.

계피를 이용한 면직물의 염색성

송화순,김병희 숙명여자대학교 2000 生活科學硏究誌 Vol.15 No.-

The dyeing powder drawn out from Cinnamoum cassia by water was concentrated. Using this powder, the cotton fabric was dyed and measured the K/S value, surface color and color fastness. In the K/S values, Al, Cr-mordants by premordanting and Fe, Cu-mordants by post-mordanting method were increased. The surface colors on the dyed fabric depended heavily upon mordants or mor-danting methods. For all cases, the value of the dyed fabric was generally dark. The chroma produced clear to the Cr-mordant, the color difference was distinct the Fe-mordant by sim-, postmordanting. The color fastness was significantly improved when mordants were added. In the case of the light fastness, Cu-mordants improved more than 1 level.

방향물질을 함유한 마이크로캡슐 제조

송화순,김혜림 한국의류학회 2002 한국의류학회지 Vol.26 No.5

The microcapsules containing fragrant material as functional compound were produced by in-situ polymerization. The prepolymer was made from urea-formaldehyde(UF) and melamine-formaldehyde(MF) as wall materials of microcapsules. The e of wall material, dispersing agent and ratio of wall material to core material on the mean diameter variation were investigated. Thermal efficiency and release behavior of microcapsules were measured. The resultant UF and MF microcapsules are capable of preserving fragrant oil for long self-life.

요소·포름알데히드 樹指加工 셀룰로오스계 識物의 熱特性 : 수지 가공포로 된 의복의 열저항(Ⅲ) The regional thermal resistance of clothes finished(Ⅲ)

송화순 숙명여자대학교 생활과학연구소 1994 生活科學硏究誌 Vol.9 No.-

Clothes have the function of maintenace of the physical comfort by control the energy balance between the body and environment. Urea-formaldehyde resin finishing of cotton an viscose rayon fabrics have the important functions of physiological comfort by the effect of thermal stress. The purpose of this study is to prepare the newer, more comfortable and adaptable dress made of urea-formaldehyde resin finished fabrics. In addition, I am going to make clear physiological comfort in wearing of urea-formaldehyde resin finished clothes by measurement of thermal stress which is said to influence human body with comparative study of thermal stress to the thermal manikin in order to support this thesis. III. The effect of the thermal insulation of one piece on thermal manikin in state of clothes finished with urea-formaldehyde resin. 1) As the resin concentration increase, warm retaining ability decrease because of the increasing stiffness in loin, thigh and shank. 2) The result of multiple regression analysis for effect of resin concentration to the value of clo revealed as follow. As the resin concentration increases, warm retaining ability decrease. This study has the meaning of preparation of the comfortable summer clothing material by comparative investigation of the thermal character of resin finished fabrics with the comfortness in wearing of those clothes.

市販 不織布의 物性에 관한 硏究(Ⅱ)

宋和順 청주대학교 예술문화연구소 1988 淸藝論叢 Vol.2 No.-

In previous study, analyzed the properties of nonwoven fabrics by investigation of launderability with one cycle of laundering shrinkage rate by test method, color fastness rate, tensile strength, elongation rate, tearing strength and of bursting strength. One of the purposes of this study was to know the morphological changes of nonwoven fabrics by cycle of laundering and by temperature changes. Another purpose was to know the shrinkage rate of warp and weft by species of detergents used, concentration of detergents and by temperature changes of water. The other purpose was to know the properties of color fastness of nonwoven fabrics to light. The results of this study were summerized as follows ; 1. More attention is wanted in laundering as the morphological changes by laundering in low temperature were less prominent and were more prominent by increasing of laundering cycles. 2. Below the 0.5% of concentration of detergents are desirable in laundering of nonwoven fabrics. 3. Laundering of nonwoven fabrics contained synthetic fibers in low temperature is desirable as laundering in high temperature noted more felting effect. 4. More length of Warp is wanted in consideration of design as the shrinkage rate of Warp was prominent than that of weft. 5. Color fastness to light was increased according to the increasing of dye-concentration in nonwoven fabrics and decreased prominently by the time.

MA 그라프트 폴리에스테르직물의 물성 및 태변화에 관한 연구

송화순,조승식,백천의 한국의류학회 1996 한국의류학회지 Vol.20 No.1

The purpose of this study is the investigation of the physical properties, handle variation of polyester fabrics grafted methacrylic acid. The results are as follow 1. In the case of moisture recovery, MA-g-PET results in an improvement of approximately 4% when the graft ratio reaches 25%, whilst Na-MA-g-PET results in an improvement of approximately 9% when the graft ratio reaches 20%. 2. The static electricity of Na-MA-g-PET, is rarely generated when the graft ratio exceeds 10%. 3. The T.H.V. indicate that the values had deteriorated in the case of MA-g-PET, whilst the Na-Ma-a-PET values demonstrated superiority. 4. The value resulting from the MA-g-PET and Na-MA-g-PET treatment methods are calculated as being 0.0130, whilst the value pursuant to graft ratio is 0.0000.

$C+4}$염을 개시제로 한 면직물의 아크릴산 그라프트 중합에 관한 연구

송화순,오수민,김인영 한국섬유공학회 2000 한국섬유공학회지 Vol.37 No.11

The graft polymerization of acrylic acid(AA) onto cotton fabric was performed using ceric ammonium nitrate(CAN) as an initiator. And then acrylic acid grafted cotton was treated with NaOH solution. Surface morphology and structure changes in the cotton fabric after graft polymerization were studied by scanning electron microscopy(SEM) and X-ray photoelectron spectroscopy(XPS). The properties of the gragt polymerized cotton fabric, such as diameter of the fiber, tenacity, elongation, and moisture regain, were also investigated. The graft polymerization ratio increased with increasing concentration of AA or CAN. It also increased with increasing reaction times, up to 60 minutes, but maintained a constant value after 60 minutes. The surface of grafted cotton became rougher with increasing degree of grafting. In the XPS spectra, C ls peak at 288.2 eV and O ls peak at 531.1 eV were newly introduced due to grafting and Na ls peak in 1071.2 eV was introduced by alkaline treatment with NaOH. The moisture regain of the cotton fabric was improved after graft polymerization and alkaline treatment.

아크릴산 그라프트 나일론 6 직물의 물성(I)

송화순,Song, Wha-Soon 한국섬유공학회 1996 한국섬유공학회지 Vol.33 No.3

The grafting of acrylic acid(AA), hydrophilic vinyl monomer onto Nylon 6 fiber in the presense of ammonium persulphate(AP) has been investigated. The grading yield AA onto Nylon 6 (ibex was increased with increment of AA concentration and then reached it's maximum in presense of 0.05%AP. In case of time, the grafting yield increased rapidly up to 60 min. and then decreased gradually. The morphological change of surface of AA-g-Nylon 6 fiber by SEM with increasing of grafting yield exhibited gradual development of irregular fissure on the snlootil surface. The moisture regain of AA-g-Nylon 6 was slightly increased, but that of Na-g-Nylon 6 was remarkably increased. The fiictional electrostatic charge of Na-g-Nylon 6 fiber with increasing grafting yield was developed little. The changes of mechanical properties of fabrics, bending rigidity(B), hysteresis of bending moment(2HB), shear stiffness(G), and hysteresis of shear force at 5° of share angle were increased, which indicated much increase of KOSHI and HARI value and decrease of SHINAYAKASA.

계피정유를 함유한 마이크로캡슐의 제조 및 방향,항균가공 (제1보)

송화순,김혜림 한국의류학회 2001 한국의류학회지 Vol.25 No.3

The purpose of this study is to develop multifunctional fibers by sticking cinnamon microcapsules on cotton knit. The prepolymer was made from urea-formaldehyde for usage of wall materials of microcapsules. The parameters for adoptable condition are 5000rpm of agitation speed, 1% of dispersions concentration according to the observation with SEMI and particle analyzer. The Antimicrobial activity of cotton knit treated with capsule was increased greatly and maintained on the laundering cycle.