00000nz a2200000n 4500 001 KSH1998013447 005 20021106153416 008 980429 n azknn|abn |a a|a | 150 ▼a아크릴 본드[acryl bond]▲ 450 ▼wr▼i영어▼aacryl bond▲ 550 ▼wg▼a접착제[接着劑]▲