Photosensitive barrier rib paste for plasma display panel and photolithographic process

来自 EBSCO

阅读量：

作者：

SW Jeong，WS Kim，HL Dong，KE Min，KH Seo，IK Kang，LS Park

展开

摘要：

Barrier ribs in color plasma display panels (PDPs) function to maintain the discharge space between two glass plates as well as to prevent optical crosstalk. Patterning of barrier ribs is one of the unique processes for making PDPs. In this work, photosensitive barrier rib pastes were prepared by incorporating binder polymer, solvent, functional monomers, photoinitiator, and barrier rib powder. Studies of the function of the materials for the barrier rib paste were undertaken. After optimization of the paste formulation and photolithographic process, the barrier rib could be obtained with good resolution up to 110-120 m height and 80-90 m width. 2002 Wiley Periodicals, Inc. J Appl Polym Sci 85: 2092-2099, 2002

展开

关键词：

Experimental/ filled polymers photolithography plasma displays polymer solutions rheology/ photosensitive barrier rib paste plasma display panel photolithographic process binder polymer solvent functional monomers photoinitiator barrier rib powder optimization paste formulation resolution color plasma display panels discharge space glass plates optical crosstalk patterning/ B7260 Display technology B2210 Printed circuits B2550G Lithography (semiconductor technology) B2380 Gas discharge tubes and devices B0550 Composite materials (engineering materials science) B0560 Polymers and plastics (engineering materials science)