首页> 外国专利> DICING/DIE-BONDING TAPE AND METHOD FOR MANUFACTURING SEMICONDUCTOR CHIP PROVIDED WITH ADHESIVE LAYER

DICING/DIE-BONDING TAPE AND METHOD FOR MANUFACTURING SEMICONDUCTOR CHIP PROVIDED WITH ADHESIVE LAYER

机译:切割/模切带和制造带有胶粘层的半导体芯片的方法

摘要

Provided is a dicing/die-bonding tape wherein peeling is smoothly performed at a peeling start point of a dicing layer at the time of obtaining a semiconductor chip that is provided with an adhesive layer.A dicing/die-bonding tape (1) relating to the present invention is provided with an adhesive layer (3), and a dicing layer (5), which is disposed on the one surface (3a) side of the adhesive layer (3), and which has a region protruding further toward the sides than the outer circumferential side surface of the adhesive layer (3), and at the time of performing dicing, a dicing ring is bonded to an outer circumferential portion of the dicing layer (5). The dicing layer (5) has, in an outer circumferential portion thereof, a bonding start point (5C) that is to be bonded to the dicing ring when starting the bonding, and the bonding start point (5C) of the dicing layer (5) is compressed in the thickness direction of the dicing layer (5).
机译:本发明提供一种切割/芯片接合带,其中,在获得设有粘接剂层的半导体芯片时,在切割层的剥离起点上顺利地剥离。本发明的切割/芯片接合带(1)具备粘接剂层(3)和设置在该粘接剂层(3)的一个面(3a)侧的切割层(5)。 )具有比粘合层(3)的外周侧面更向侧面突出的区域,在进行切割时,在切割层(5)的外周部接合有切割环。 )。切割层(5)在其外周部分具有在开始键合时将要与切割环键合的键合起点(5C)和切割层(5)的键合起点(5C)。 )在切割层(5)的厚度方向上被压缩。

著录项

  • 公开/公告号WO2015046069A1

    专利类型

  • 公开/公告日2015-04-02

    原文格式PDF

  • 申请/专利权人 SEKISUI CHEMICAL CO. LTD.;

    申请/专利号WO2014JP74882

  • 发明设计人 SHINJOU TAKASHI;

    申请日2014-09-19

  • 分类号H01L21/301;B24B27/06;

  • 国家 WO

  • 入库时间 2022-08-21 15:07:27

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