A pressure sensitive adhesive sheet and an adhesive constituent

Title:

A pressure sensitive adhesive sheet and an adhesive constituent

Document Type and Number:

Japanese Patent JP5950669

Kind Code:

B2

Abstract:

A pressure-sensitive adhesive sheet (10) according to an embodiment of the present invention has a pressure-sensitive adhesive layer (12) including an acrylic polymer. This acrylic polymer contains, as monomer components, an acrylic monomer not containing a polar group (A) and a polar group-containing monomer (B) . The 100% modulus of this pressure-sensitive adhesive layer is 20 to 200 N/cm 2 .

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Inventors:

Takuma Ogawa
Eiji Yamanaka
Makoto Higuchi
Nobuko Iguchi

Application Number:

JP2012093232A

Publication Date:

July 13, 2016

Filing Date:

April 16, 2012

Export Citation:

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Assignee:

NITTO DENKO CORPORATION

International Classes:

C09J7/10; C09J11/00; C09J133/00

Domestic Patent References:

JP63072532A
JP2000204328A
JP62059684A
JP60223139A
JP60196956A
JP2006022189A
JP1224243A
JP2011111594A
JP2010132745A
JP7316515A
JP2009299035A
JP2011190289A
JP2010095603A
JP2009270111A
JP2010132776A
JP2009299053A
JP2001316648A

Foreign References:

US20110143135

Attorney, Agent or Firm:

Sakaki Morishita

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