Title:
SUPERSTRONG ADHESIVE TAPE
Document Type and Number:
WIPO Patent Application WO/2008/044266
Kind Code:
A1
Abstract:
A superstrong adhesive tape that in a strongly viscous structure simultaneously
having an adhesive function and an adsorptive function, realizes an enhanced
bonding strength. There is provided a superstrong adhesive tape comprising
plastic foam material (2) having holes (20) opening on its adhesion-object side;
and adhesive agent layer (3) fitted on the adhesion-object side of the plastic
foam material (2) so as to form depressed portions (30) at positions corresponding
to the holes (20). The depressed portions (30) are deformed into a nearly planar
configuration in conformity with any compressive deformation of the plastic
foam material (2), and exert an adsorptive function in accordance with the elastic
recovery of the plastic foam material (2).
Inventors:
YAMADA FUMIKAZU (JP)
Application Number:
PCT/JP2006/319965
Publication Date:
April 17, 2008
Filing Date:
October 05, 2006
Export Citation:
Assignee:
MUSASHI CHEMICALS INDUSTRY CO (JP)
YAMADA FUMIKAZU (JP)
YAMADA FUMIKAZU (JP)
International Classes:
C09J7/29; C09J201/00
Foreign References:
| JPH07166139A | 1995-06-27 | |||
| JPH09302316A | 1997-11-25 | |||
| JP2006290973A | 2006-10-26 | |||
| JPH06286066A | 1994-10-11 | |||
| JP2004300302A | 2004-10-28 | |||
| JPH02279284A | 1990-11-15 |
Other References:
See also references of EP 2090631A4
Attorney, Agent or Firm:
SATO, Masaru (3-1 Ariak, Kouto-ku Tokyo, JP)
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