Title:
ADHESIVE FILM AND ITS APPLICATION
Document Type and Number:
Japanese Patent JP2006328205
Kind Code:
A
Abstract:
To provide an adhesive film for a spacer also enabling dicing which is composed such that a one-side adhesive film functioning as a film-like spacer replacing a dummy chip is configured on a layer functioning as a dicing tape.
This adhesive film for a spacer also enabling dicing has a constitution composed of a supporting base (A), a pressure-sensitive adhesive layer (B), a thermosetting resin layer (C) and a heat resistant resin layer (D) in this order.
Inventors:
KODAMA YOICHI
Application Number:
JP2005153209A
Publication Date:
December 07, 2006
Filing Date:
May 26, 2005
Export Citation:
Assignee:
MITSUI CHEMICALS INC
International Classes:
C09J7/02; C09J201/00; H01L21/301; H01L21/52
Domestic Patent References:
| JP2004221336A | 2004-08-05 | |||
| JPH05179211A | 1993-07-20 |