Title:
LAMINATED BODY AND METHOD FOR SEPARATING LAMINATED BODY
Document Type and Number:
Japanese Patent JP2012106486
Kind Code:
A
Abstract:
To provide a laminate separating a support from an object while firmly adhering and supporting the object and a method of separating the same.
The laminates has the light-transmissive support, a supported substrate, an adhesion layer, and a separation layer disposed between the support and the supported substrate and containing a polymer that includes a light-absorptive structure in its repeating unit. The quality of the polymer changes by absorbing light with which it is irradiated through the support.
Inventors:
KUBO ATSUSHI
IMAI HIROFUMI
TAMURA KOKI
YOSHIOKA TAKAHIRO
FUJII YASUSHI
INAO YOSHIHIRO
IMAI HIROFUMI
TAMURA KOKI
YOSHIOKA TAKAHIRO
FUJII YASUSHI
INAO YOSHIHIRO
Application Number:
JP2011221797A
Publication Date:
June 07, 2012
Filing Date:
October 06, 2011
Export Citation:
Assignee:
TOKYO OHKA KOGYO CO LTD
International Classes:
B32B7/02; B32B7/10; B32B27/00; C08F212/08; C08F220/30; C08F232/08; H01L21/02
Domestic Patent References:
| JP2002226796A | 2002-08-14 | |||
| JP2004064040A | 2004-02-26 |
Foreign References:
| WO1998009333A1 | 1998-03-05 |
Attorney, Agent or Firm:
Kenzo Hara International Patent Office