| 发明名称 |
ADHESIVE SHEET AND LAYERED PRODUCT |
| 摘要 |
<p>An adhesive sheet which comprises a base (A) comprising a wholly aromatic polyimide film having a glass transition temperature of 200~C or higher and a thermal-adhesion layer (C) comprising a wholly aromatic polyamide having a glass transition temperature of 200 to 500~C and which has a specific peel strength or shearing peel strength; a layered product including the adhesive sheet; and a process for producing the layered product. Also provided is a method for obtaining a layered product including a desired treated layer, which comprises subjecting a layered product including the adhesive sheet to a treatment and then removing the sheet.</p> |
| 申请公布号 |
CA2513122(A1) |
申请公布日期 |
2004.08.12 |
| 申请号 |
CA20042513122 |
申请日期 |
2004.01.28 |
| 申请人 |
TEIJIN LIMITED |
发明人 |
KOJIMA, KAZUNORI;ISHIWATA, TOYOAKI;SAWAKI, TORU;NAKAMURA, TSUTOMU;YOSHITOMI, TAKASHI |
| 分类号 |
C09J7/02;H01L21/20;H01L21/762;(IPC1-7):C09J7/02;H01L21/02 |
主分类号 |
C09J7/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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