AROMATIC SULFONIUM SALT COMPOUND
PROBLEM TO BE SOLVED: To provide a photoacid generator in which an acid can be efficiently generated to absorbed energy, which excels in developability, and can form a detailed pattern, and to provide an aromatic sulfonium salt compound which can be used as a cationic polymerization initiator excell...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
21.10.2010
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a photoacid generator in which an acid can be efficiently generated to absorbed energy, which excels in developability, and can form a detailed pattern, and to provide an aromatic sulfonium salt compound which can be used as a cationic polymerization initiator excellent in curability. SOLUTION: The aromatic sulfonium salt compound, for example is expressed by the formula. COPYRIGHT: (C)2011,JPO&INPIT |
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Bibliography: | Application Number: JP20090229777 |