| DONG-WOO FINE-CHEM CO., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110086186 | ANTI-STATIC ADHESIVE COMPOSTION, POLARIZING PLATE AND SURFACE PROTECTIVE FILM USING THE COMPOSITION - Disclosed are an anti-static adhesive composition, and a polarizing plate and/or a surface protective film fabricated using the same. More particularly, an anti-static adhesive composition for imparting enhanced anti-static properties, including a metal salt represented by Formula 1 as an anti-static agent so as to sufficiently inhibit generation of static electricity while not deteriorating inherent physical properties of an adhesive such as adhesiveness, durability and reliability, etc., is provided. In addition, a polarizing plate and and/or a surface protective film fabricated using the foregoing anti-static adhesive composition are provided. | 04-14-2011 |
| 20090185059 | COLORED NEGATIVE PHOTORESIST COMPOSITION, COLORED PATTERN COMPRISING THE SAME, AND METHOD FOR PRODUCING THE COLORED PATTERN - The present invention relates to a colored negative photoresist composition comprising a coloring agent (A), an alkali soluble binder polymer (B), a photopolymerizable compound (C), a photopolymerization initiator (D), and a solvent (E), wherein the alkali soluble binder polymer (B) is a polymer comprising the monomer represented by the following Formula 1 and a monomer having a carboxyl group. The colored negative photoresist composition of the present invention improves adhesion to a silicone wafer, in particular, an SiN wafer, to prevent a separation or tear in the lining, and to form a rectangular pattern, thereby being able to be effectively used in a complementary metal oxide semiconductor. | 07-23-2009 |
