REFLECTOR FOR LED AND LIGHT-EMITTING DEVICE EQUIPPED WITH SAME

摘要

THE PRESENT INVENTION PROVIDES A REFLECTOR FOR AN LED, INCLUDING A POLYAMIDE COMPOSITION AND CONFIGURE TO KEEP HIGH REFLECTANCE AND HIGH DEGREE OF WHITENESS EVEN AFTER BEING IRRADIATED WITH LED LIGHT FOR A LONG PERIOD OF TIME. THE PRESENT INVENTION IS A REFLECTOR FOR AN LED, INCLUDING A POLYAMIDE COMPOSITION CONTAINING POLYAMIDE (A) THAT HAS DICARBOXYLIC ACID UNITS INCLUDING 50 TO 100 MOL% OF 1,4-CYCLOHEXANETHCARBOXYLIC ACID UNITS AND DIAMINE UNITS INCLUDING 50 TO 100 MOL% OF ALIPHATIC DIAMINE UNITS HAVING 4 TO 18 CARBON ATOMS.