发明名称 |
DICING-DIE BONDING TAPE AND MANUFACTURING METHOD OF SEMICONDUCTOR CHIP WITH ADHESIVE LAYER |
摘要 |
PROBLEM TO BE SOLVED: To provide a dicing-die bonding tape which can improve a pickup property of a semiconductor chip with an adhesive layer.SOLUTION: A dicing-die bonding tape 1 according to the present embodiment comprises: an adhesive layer 3; a non-adhesive layer 4 which is laminated on one surface of the adhesive layer 3 and has non-adhesion; an intermediate film 6 laminated on the non-adhesion layer 4 on a surface opposite to the adhesive layer 3 side; and a dicing layer 5 laminated on the intermediate film 6 on a surface opposite to the non-adhesive layer 4 side. A peel force between the non-adhesive layer 4 and the intermediate film 6 is 1 N/25 mm and over. |
申请公布号 |
JP2014060201(A) |
申请公布日期 |
2014.04.03 |
申请号 |
JP20120203023 |
申请日期 |
2012.09.14 |
申请人 |
SEKISUI CHEM CO LTD |
发明人 |
TAKEBE YOSHIYUKI;KAJITA MICHIO |
分类号 |
H01L21/301;C09J7/02;H01L21/52 |
主分类号 |
H01L21/301 |
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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