Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Patent
1994-11-18
1999-03-09
Codd, Bernard
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
430292, 430325, 430326, 430338, 430342, 430346, 430347, 430351, 430955, 430962, 430964, G03C 500
Patent
active
058798552
ABSTRACT:
Compositions for making structured color images comprising (a) a soluble pigment precursor which can be transformed to an insoluble pigment by means of chemical, thermal, photolytic or radiation-induced method, and (b) a binder polymer or prepolymer, or a positive or negative resist-type resin which can be structured by crosslinking, polymerization or depolymerization by applying heat or electromagnetic irradiation. The compositions can be applied to optical and thermal recording, printing, and the production of color filters for Liquid Crystal Displays, with high accuracy, high transparency and high stability.
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C.A. 104:159686r (1985) equivalent of JP 60,180,889.
Derwent abst. 93-112514/14 (1991) equivalent of JP 5-50757.
Derw. Abst. 93/005193 = JP-A-4,333,850.
Comprehensive Polymer Science, The Synthesis Characterization Reactions & Applications of Polymers, vol. 6, "Photochemical & Radiation Sensitive Resists", p. 193, Turner et al.
Hao Zhimin
Iqbal Abul
Schadeli Ulrich
Zambounis John S.
Ciba Specialty Chemicals Corporation
Codd Bernard
Levine Jacob M.
Mansfield Kevin T.
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