ACRYLIC RESIN FILM HAVING HIGH LIGHT GUIDING PROPERTY

PROBLEM TO BE SOLVED: To provide a film where the permeability of a white LED light without damaging the impact resistance is improved. SOLUTION: This acrylic resin film is a light guide plate alternative film that is made of rubber-modified acrylic resin containing rubber content acrylic graft copo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHIMAMOTO YUKINOBU, ISHIMARU FUJIO, AOYAMA TAIZO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a film where the permeability of a white LED light without damaging the impact resistance is improved. SOLUTION: This acrylic resin film is a light guide plate alternative film that is made of rubber-modified acrylic resin containing rubber content acrylic graft copolymer of 40 nm or more and less than 100 nm. The light beam transmittance of 430 nm is 92% or more. COPYRIGHT: (C)2011,JPO&INPIT