HEAT BUILD-UP AND COLOR FADE RESISTANT VINYL EXTRUDATE

A polymer extrudate panel resistant to heat build-up and color fading comprising a top polymer layer in addition to an infrared light reflective capstock layer disposed beneath the top layer. The polymer extrudate panel further comprises a substrate layer disposed beneath the capstock layer wherein...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Parks Danny R, Dickey Eric B, Harris Leland F
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A polymer extrudate panel resistant to heat build-up and color fading comprising a top polymer layer in addition to an infrared light reflective capstock layer disposed beneath the top layer. The polymer extrudate panel further comprises a substrate layer disposed beneath the capstock layer wherein the extrudate exhibits a predicted heat build-up of less than about 50° F. for a panel with L* value of less than 40.