发明名称 |
TRÄGERBAND AUS PLASTIK UND ABDECKBAND FÜR ELEKTRONISCHE CHIPS. |
摘要 |
A covering tape used for the heat sealing of a plastic carrier tape provided with contiguous pockets for housing electronic component chips, wherein the outer layer comprises a biaxially oriented film made from any of polyester, polypropylene and nylon, while the adhesive layer comprises one or more thermoplastic resins selected from among polyurethane, acrylic, polyvinyl chloride, ethylene-vinyl acetate and polyester resins and, dispersed therein, one or more fine conductive powders selected from among tin oxide, zinc oxide, titanium oxide, carbon black and organosilicon compounds. |
申请公布号 |
DE69109756(T3) |
申请公布日期 |
1998.10.15 |
申请号 |
DE1991609756T |
申请日期 |
1991.02.05 |
申请人 |
SUMITOMO BAKELITE CO. LTD., TOKIO/TOKYO, JP |
发明人 |
MAEDA, SHIGERU, KOBE-SHI, HYOGO 657, JP;MIYAMOTO, TOMOHARU, SUMITOMO, MINAMINO, ITAMI-SHI, HYOGO 664, JP |
分类号 |
H05K13/00;H05K13/02;H05K13/04;(IPC1-7):B65D73/02 |
主分类号 |
H05K13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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