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자동차 경량 대체소재로서의 Polycarbonate Grazing의 특성에 관한 연구
오미혜(Mee-Hye Oh),윤여성(Yeo-Seong Yoon),강민경(Min-Kyung Kang),이춘범(Chun-beom Lee),신재섭(Jae-Sup Shin),지영존(Young-Jon Ji) 한국자동차공학회 2005 한국자동차공학회 춘 추계 학술대회 논문집 Vol.2005 No.5_2
Polycarbonate is a highly versatile material that offers unique properties for to styling, design-driven challenges and reduces the weight compared to glass in today's highly competitive automotive market. In this study, to use polycarbonate for automobile window, we studied hard coating on polycarbonate and checked over application possibility in automobile. We formed coating layer using sol-gel process then we found the compound condition which have the superior property. We examined property of coating layer as various ratio, selectivity of solvent, aging time, etc. As a result of this sol-gel process, we have good coating layer. In this work, also we preferentially tried to manufacture automobile window.