PHOSPHOR-CONTAINING CURED SILICONE, PROCESS FOR PRODUCTION OF SAME, PHOSPHOR-CONTAINING SILICONE COMPOSITION, PRECURSOR OF THE COMPOSITION, SHEETS, LED PACKAGE, LIGHT-EMITTING DEVICE, AND PROCESS FOR PRODUCTION OF LED-MOUNTED SUBSTRATE

A PHOSPHOR-CONTAINING CURED SILICONE THAT IS A CURED SILICONE WHICH HAS A STRUCTURE REPRESENTED BY GENERAL FORMULAE (1) AND/OR (2) AND ALSO HAS UNITS SELECTED FROM GENERAL FORMULAE (3) AND/OR (4), THE PHOSPHOR-CONTAINING CURED SILICONE INCLUDES A PHOSPHOR AND PARTICLES HAVING UNITS SELECTED FROM GEN...

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Hauptverfasser: KITAGAWA, TAKAO, ISHIDA, YUTAKA, GOTO, TETSUYA, GOTO, KAZUKI, KAWAMOTO, KAZUNARI, TSUCHIYA, HIROFUMI, EGUCHI, MASUICHI, AKAMATSU, TAKAYOSHI
Format: Patent
Sprache:eng
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Zusammenfassung:A PHOSPHOR-CONTAINING CURED SILICONE THAT IS A CURED SILICONE WHICH HAS A STRUCTURE REPRESENTED BY GENERAL FORMULAE (1) AND/OR (2) AND ALSO HAS UNITS SELECTED FROM GENERAL FORMULAE (3) AND/OR (4), THE PHOSPHOR-CONTAINING CURED SILICONE INCLUDES A PHOSPHOR AND PARTICLES HAVING UNITS SELECTED FROM GENERAL FORMULAE (3) AND/OR (4): [CHEM. 1] WHEREIN R¹ TO R³ ARE EACH A HYDROGEN ATOM, A METHYL GROUP, AN ETHYL GROUP OR A PROPYL GROUP; X REPRESENTS A METHYLENE GROUP, A DIMETHYLENE GROUP OR A TRIMETHYLENE GROUP, AND MAY BE THE SAME OR DIFFERENT; AND R⁴ TO R⁶ ARE EACH A SUBSTITUTED OR UNSUBSTITUTED MONOVALENT HYDROCARBON GROUP, AND MAY BE THE SAME OR DIFFERENT. AN OBJECT OF THE PRESENT INVENTION IS TO PROVIDE A CURED SILICONE IN WHICH A PHOSPHOR IS UNIFORMLY DISPERSED, THE CURED SILICONE IS CHARACTERIZED IN THAT A SILICONE MATERIAL HAS GOOD THERMAL RESISTANCE AND LIGHTFASTNESS. IN ADDITION, AN OBJECT OF THE PRESENT INVENTION IS TO PROVIDE A PROCESS FOR PRODUCTION OF AN LED-MOUNTED SUBSTRATE BY WHICH A PLURALITY OF LED ELEMENTS CAN BE CONTINUOUSLY MOUNTED IN A BATCH MANNER.