|
|
|
|
|
* PDF α Ͻñ ٶϴ. |
|
|
/ȣ |
2000 / ȣ: V.12,no.5,Oct |
1() |
Ȳÿ Tencel |
2(Ÿ) |
Dyeing of Tencel with Coptis chinensis Franch |
() |
(б Ȱд Ƿа) |
(Ÿ) |
|
Ҽ() |
(б Ȱд Ƿа) |
Ҽ(Ÿ) |
|
/
|
288 ~ 294 : 7 |
() |
Korean |
ʷ |
The dyeing of Tencel fabric with Coptis chinensis Franch was studied. The colorant was extracted with distilled water under various concentrations of dyestuff, times, mordants. UV-VIS spectra were obtained to find the maximum wavelength and absorbance of colorant. Tencel fabric was dyed with different mordants in pre and post-mordanting methods. Maximum wavelength of spectrum was 343 nm, and K/S value of pre-mordant was higher than post-mordant. Aluminium and stannic mordants changed color from yellow to blue-greenish and red-bluish. Colorfastnesses of light, and washing were low grade, but that of perspiration was increased. |
Ű |
|
ȸ |
|
Reference |
|
|
|
|
|
|
|
|
|