Film for plastic repair, product having protected surface, method for manufacturing the film

The present invention is a film for plastic restoration with which a plastic that has deteriorated in transparency can be easily made to recover the transparency. The film for plastic restoration according to the present invention comprises a substrate film 11 constituted of a thermoplastic polyuret...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HIRAKI, SOICHIRO, MIYAUCHI, HIDEKI, MAGATANI, TARO, IKEMOTO, SHIGETAKA, OHGUMA, KOJI
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present invention is a film for plastic restoration with which a plastic that has deteriorated in transparency can be easily made to recover the transparency. The film for plastic restoration according to the present invention comprises a substrate film 11 constituted of a thermoplastic polyurethane and a pressure-sensitive adhesive layer 13 formed over a first surface of the substrate film 11. The pressure-sensitive adhesive layer 13 is constituted of at least one resin selected from among acrylic, urethane-based, rubber-based, and silicone-based resins. The pressure-sensitive adhesive layer 13 has a refractive index of 1.40-1.70. The pressure-sensitive adhesive layer 13 has a surface roughness of 350-750 nm.