Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Reexamination Certificate
2005-09-29
2008-10-28
Walke, Amanda C. (Department: 1795)
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
C430S281100, C430S905000, C430S913000
Reexamination Certificate
active
07442488
ABSTRACT:
There is provided a positive type photosensitive paste composition for a plasma display panel (PDP) electrode, including a conductive powder, an inorganic binder, and a photosensitive vehicle. The photosensitive vehicle includes an organic binder represented by formula (1), a photoacid generator, a solvent, and other additives:where R1is H or CH3; R2is a saturated or unsaturated C1-C6alkyl group or a C1-C6group containing an ether group, a carbonyl group or an ester group; R3is a group having a hydroxyl group; R4is hydrogen or a group having a carboxylic group; and R5is a protecting group. Further embodiments provide a film prepared with such a paste; as well as a PDP electrode prepared with such a paste and a PDP having one or more such electrodes.
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Han Dong-Hee
Jeon Jin-Hwan
Lee Beom-Wook
Sin Sang-Wook
Knobbe Martens Olson & Bear LLP
Walke Amanda C.
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