OCR type Direct Bonding for Touch Screen Panel

S. O
GMT Co. Ltd., US

Keywords: optical direct bonding, OCR bonding system, non-stop loading, touch screen panel, smart phone


GMT has developed a direct bonding technology using optically clear resin(OCR), and a full-auto vacuum bonding system. Comparing to an optically clear adhesive(OCA) process which results in lower transparency of touch panel, our technology shows superior transparency without resin overflow in bonding cover glass and LCD or OLED.