Title:
PEELING SHEET
Document Type and Number:
Japanese Patent JP2007268723
Kind Code:
A
Abstract:
To provide a peeling sheet which is non-silicone type, has good peeling performance from an adhesive layer, and is superior in peeling stability with the passage of time.
In the peeling sheet, a rubber peeling agent layer is formed directly or through a backing layer on a substrate, the center line average roughness (Ra) of a substrate surface contacting the rubber peeling agent layer or a backing layer surface is 0.06 μm or below, and the thickness of the rubber peeling agent layer is 0.01-5 μm.
COPYRIGHT: (C)2008,JPO&INPIT
Inventors:
NISHIDA TAKUO
MIYATA TAKESHI
SUGIZAKI TOSHIO
MIYATA TAKESHI
SUGIZAKI TOSHIO
Application Number:
JP2006093699A
Publication Date:
October 18, 2007
Filing Date:
March 30, 2006
Export Citation:
Assignee:
LINTEC CORP
International Classes:
B32B25/16; C09J7/02
Domestic Patent References:
| JP2005205813A | 2005-08-04 | |||
| JP2006007568A | 2006-01-12 | |||
| JP2005199586A | 2005-07-28 | |||
| JP2001179892A | 2001-07-03 |
Attorney, Agent or Firm:
Tamotsu Otani
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