| 发明名称 |
PROCESS FOR THE PREPARATION OF PHTO-CHROMIC FIBER |
| 摘要 |
To produce a photochromic fiber excellent in the sunlight durability and the washability, a fiber is subjected to the positive ionization and is immersed in a dye solution containing 10-20wt% photochromic dye stuffs, 3-10wt% combining agent, 0-5wt% fixing agent, 65-87wt% water.
|
| 申请公布号 |
KR970005203(B1) |
申请公布日期 |
1997.04.14 |
| 申请号 |
KR19940010741 |
申请日期 |
1994.05.17 |
| 申请人 |
CHANG SHIN TEXTILE CO.,LTD. |
发明人 |
KANG, SUK-WON;PARK, SOO-MIN;KWON, KI-TAK;PARK, SUN-JOO |
| 分类号 |
D06M13/47;D06P1/00;(IPC1-7):D06P1/00 |
主分类号 |
D06M13/47 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
