e-Journal
Paper Type ![]() |
Contributed Paper |
Title ![]() |
Synthesis and Dye-fixing Properties of Copoly(CHDM-DM): Novel Useful Reactive Polycationic Dye-fixatives on Cotton Fabric |
Author ![]() |
Yikai Yu* [a, b], Yuejun Zhang [b] |
Email ![]() |
yuyikai1980@163.com |
Abstract: One new monomer 3-chloro-2-hydroxypropyldimethylallylammonium chloride (CHDM) was firstly synthesized. Then a series of novel copoly(CHDM-DM) dye-fixatives could be synthesized by copolymerization of new monomer CHDM and dimethyldiallylammonium chloride (DM), and the dye-fixing properties of obtained copoly(CHDM-DM) dye-fixatives were also studied. The results showed, the copoly(CHDM-DM) dye-fixative with 6% molar contents of CHDM units exhibited better dye-fixing properties than other copoly(CHDM-DM) dye-fixatives and the commerical PDM dye–fixatives due to the reactive groups (3-chloro-2-hydroxypropyl) which involved effective crosslinking reactions with the hydroxyl groups of cotton (cellulose) to form a covering film on cotton surface, for improving the fastness of dyes on cotton, which was expected to be the promosing dye-fixative. |
|
Start & End Page ![]() |
587 - 598 |
Received Date ![]() |
2011-09-19 |
Revised Date ![]() |
|
Accepted Date ![]() |
2012-04-13 |
Full Text ![]() |
Download |
Keyword ![]() |
copoly(CHDM-DM) dye-fixatives, dye-fixing properties, reactive groups, cotton fabric |
Volume ![]() |
Vol.39 No.4 (OCTOBER 2012) |
DOI |
|
Citation |
[a Y.Y., B] and [b] Y.Z., Synthesis and Dye-fixing Properties of Copoly(CHDM-DM): Novel Useful Reactive Polycationic Dye-fixatives on Cotton Fabric, Chiang Mai Journal of Science, 2012; 39(4): 587-598. |
SDGs |
|
View:660 Download:193 |