发明名称 |
LAMINATED SHEET FOR SEMICONDUCTOR, METHOD FOR MANUFACTURING SEMICONDUCTOR CHIP WITH ADHESIVE LAYER, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a laminated sheet for semiconductor, capable of easily forming a semiconductor chip with adhesive layer which includes an adhesive layer having a shape suitable for mounting of a semiconductor chip. <P>SOLUTION: The laminated sheet 100 for semiconductor includes: a pressure-sensitive adhesive film 120 and an adhesive film 110 adhered to the pressure-sensitive adhesive film 120. The adhesive film 110 contains a thermoplastic resin having an imido framework, a photo-curable resin and a photo-radical generator, and the pressure-sensitive adhesive film 120 contains an acrylic copolymer and a photo-radical generator. The glass transition temperature of the thermoplastic resin is 10°C or higher, and the glass transition temperature of the acrylic copolymer is 0°C or lower. <P>COPYRIGHT: (C)2013,JPO&INPIT |
申请公布号 |
JP2013001847(A) |
申请公布日期 |
2013.01.07 |
申请号 |
JP20110135614 |
申请日期 |
2011.06.17 |
申请人 |
HITACHI CHEMICAL CO LTD |
发明人 |
KAWAMORI TAKASHI;OZAKI YOSHINOBU;HATAKEYAMA KEIICHI;MASUKO TAKASHI |
分类号 |
C09J7/02;C09J4/00;C09J11/04;C09J11/08;C09J133/00;C09J179/04;H01L21/301;H01L21/52;H01L21/683 |
主分类号 |
C09J7/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|