发明名称 |
PRE- CALSINATED RIB BARRIER AND DIELECTRO LAYER REMOVABLE COMPOSITION, AND METHOD FOR REMOVING RIB BARRIER AND DIELECTRO LAYER USING THE SAME |
摘要 |
A composition for removing a pre-calcinated partition wall and a dielectric film, and a method for removing the plastic partition wall and dielectric film of a PDP simultaneously by using the composition are provided to remove them without the effect on a metal conductive layer. A composition for removing a pre-calcinated partition wall and a dielectric film comprises 5-35 wt% of ethylene glycol monobutyl ether; 1-10 wt% of ethylene glycol monomethyl ether; 1-10 wt% of N-methyl-2-pyrrolidone; 1-10 wt% of a water-soluble alkali; and the balance of water. Preferably the water-soluble alkali is at least one selected from the group consisting of sodium hydroxide, potassium hydroxide, calcium hydroxide and ammonium hydroxide.
|
申请公布号 |
KR100864091(B1) |
申请公布日期 |
2008.10.16 |
申请号 |
KR20070069956 |
申请日期 |
2007.07.12 |
申请人 |
DUKSAN PURE CHEMICAL CO., LTD. |
发明人 |
HONG, SUNG TACK;CHO, SUNG HOON;KIM, SANG HYUNG;KWAK, SANG HOON |
分类号 |
C09K13/00 |
主分类号 |
C09K13/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|