发明名称 PRODUCTION OF COLOR FILTER
摘要 PURPOSE:To provide the process for production of the color filter which is high in productivity and low in cost and does not generate pollution with chromium. CONSTITUTION:This process for production consists of a first stage for forming inter-picture element light shielding parts 3 and peripheral light shielding parts 4 for a display part on a glass substrate 1 by a photoresist 2 into which plastic pigments are incorporated, a second stage for printing respective picture elements in such a manner that the color inks of the adjacent picture element overlap on each other in the inter-picture element light shielding parts 3 and a third stage for superposing a light shielding film of a photoresist contg. a black pigment or a light shielding film of black ink 11 by printing in the peripheral light shielding parts 4 for the display part.
申请公布号 JPH063518(A) 申请公布日期 1994.01.14
申请号 JP19920162739 申请日期 1992.06.22
申请人 MITSUMURA INSATSU KK 发明人 ONO HIDEJIRO
分类号 G02B5/20;G02F1/1335 主分类号 G02B5/20
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