Dielektrische Beschichtungen

Details

Veröffentlichungs-Nr.

EP4772584

Anmeldetag

16. August 2023

Veröffentlichung

8. Juli 2026

Rechtsraum

EP

IPC

C09D5/03

Abstract

Disclosed herein are coated substrates comprising a coating layer and an adhesive formed on at least a portion of the coating layer. The coating layer may be deposited from a powder coating composition and comprises a dielectric strength of at least 50 kV/mm measured according to ASTM D149-09 (voltage limit 12.0 kV DC, Imax Limit 0.1 mA, 19 sec ramp, 20 sec dwell, 2 sec fall) and a thermal conductivity of at least 0.3 W/K·m measured according to ASTM D5470 (steady-state methods). The adhesive may be formed from an adhesive composition and comprises a thermal conductivity of at least 1.0 W/K·m measured according to ASTM D5470. Also disclosed herein are systems for coating substrates. Also disclosed are methods of coating a substrate.

Anmelder

Firmen

PPG Industries Ohio, Inc.
PPG Powder Coatings (Shanghai) Co., Ltd.

Land

🇺🇸 USA