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
2004-09-24
2009-06-23
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
C260S66500B
Reexamination Certificate
active
07550246
ABSTRACT:
A photoacid generator comprising a metal hydride complex represented by the formula (I):wherein X represents a metal atom. The iridium hydride complex of the present invention can be used as an acid generator for chemically-amplified photoresists or color filters for liquid crystal, and in addition, can be widely applied in photographic-related or printing-related fields, or the like.
REFERENCES:
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Lenges, Christian., White, Peter S., Marshall, Will J, and Brookhart, Maurice. Synthesis, Structure, and Reactivity of [C5ME5CoLL′] Complexes with L= Pyridine and L′= Olefin or L-L′=Bipyridine. Organometallics, vol. 19, pp. 1248-1254. Received Oct. 26, 1999, Published on the Web Mar. 10, 2000.
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Fukuzumi Shunichi
Ogo Seiji
Suenobu Tomoyoshi
Birch & Stewart Kolasch & Birch, LLP
Japan Science and Technology Agency
Walke Amanda C.
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