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发明名称
COPPER-CLAD LAMINATE
摘要
<p>동장 적층판은 동박 및 그 위에 놓인 방향족 폴리이미드 필름으로 구성되어 있고, 동박은≥500 N/m 의 접착 강도로 폴리이미드 필름에 접착되어 있으며, 폴리이미드 필름은 600 ㎚ 파장의 빛에 대해 ≥40% 의 광 투과도 및 ≥30% 의 헤이즈값을 나타낸다 [광 투과도 및 헤이즈값은 동박을 에칭에 의해 제거한 후에 측정된 값임].</p>
申请公布号
KR101076254(B1)
申请公布日期
2011.10.26
申请号
KR20100071308
申请日期
2010.07.23
申请人
发明人
分类号
B32B15/08;B32B15/20;H05K1/03;H05K3/02;H05K3/38
主分类号
B32B15/08
代理机构
代理人
主权项
地址
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