Title:
PRESSURE-SENSITIVE ADHESIVE SHEET
Document Type and Number:
WIPO Patent Application WO/2014/007353
Kind Code:
A1
Abstract:
A pressure-sensitive adhesive sheet which has a pressure-sensitive adhesive layer made of a pressure-sensitive adhesive composition that comprises a tacky resin (A) and a conductive material (B), wherein the van der Waals force component γs
d of surface free energy of the pressure-sensitive adhesive composition exclusive of the conductive material (B) is 26.0 or less. This pressure-sensitive adhesive sheet exhibits excellent tackiness, and has excellent antistatic and conductive properties by virtue of the low surface resistivity of the pressure-sensitive adhesive layer.
Inventors:
OTAKA SYO (JP)
ONO YOSHITOMO (JP)
ONO YOSHITOMO (JP)
Application Number:
PCT/JP2013/068441
Publication Date:
January 09, 2014
Filing Date:
July 04, 2013
Export Citation:
Assignee:
LINTEC CORP (JP)
International Classes:
B32B27/00; B32B27/18; C08K3/04; C08L33/06; C08L101/12; C09J4/00; C09J7/10; C09J9/02
Foreign References:
| JP2009079127A | 2009-04-16 | |||
| JP2010126598A | 2010-06-10 | |||
| JP2011012267A | 2011-01-20 | |||
| JP2012017399A | 2012-01-26 | |||
| JP2004263030A | 2004-09-24 | |||
| JP2004307787A | 2004-11-04 | |||
| JP2010163586A | 2010-07-29 | |||
| JP2008055710A | 2008-03-13 |
Other References:
See also references of EP 2871220A4
Attorney, Agent or Firm:
OHTANI, Tamotsu et al. (JP)
Tamotsu Otani (JP)
Tamotsu Otani (JP)
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