18 (www.itooza.com) PER(ְ) شϴ ȭ 3б Ÿ. ̿ PER ȴ.
ȭ 3б 145200 ⺸ 75% þ. ݿϸ PER 7.2迡 6.7 . ̿ а ڽ ȭ 1 δ. PER ڽ ȭ ġ.
Ⱓ 137 3% ߰, 13 40% ߴ. پ . 3б 78.9% Ⱓ 4.4%p . Ư ǰ 11% پ Ǵ. ̴ ϶ ݿ ֿ Ƽ(Acetone), ƿ(Ethyl Alcohol 99.5%) 2~10% ߴ.
ȸ , о߷ ǰ Ȯ
ٸ ֱ PER Ǵ ȯ(ֱ 4б ջ) Ϳ ȸ Ե ִ. ֿ Ȱ ƴ ȸ ó ̷ ܵǸ PER ٽ ɼ ִ. 3б ݿ ȸ йֽó 55̴. ȯ 61% شѴ. ȭ ȸ ̿(ߴ ü ) 88 GS Ű ִ.
ȭ ǰ(þ) Ǿǰ ϴ ȸ. þ , , б ҿ ϴ ǰ ö ̿ ӻ پϴ. ȭ 2 ǰ ǰ ǰѴ. ǰ ҷ ü ū ϴ Ŭηθ(Dichloromethane) 2% Ұϴ. Ŭηθ ô, 췹ź 뵵 ȴ.
ȭ ֱ þ ߿ . б⺸ ȹ , ȭ 5 IT ſ ݵü, LCD, OLED, ̴ ڼ ̴. þ ϱ 500(2012 ڱں 89%) Ű ߴ. Ⱓ 2018 £ ġ ûϵ ű.
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