Title:
ADHESIVE-LAYER-EQUIPPED TRANSPARENT SURFACE MATERIAL, DISPLAY DEVICE, AND METHODS FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2012/077727
Kind Code:
A1
Abstract:
Provided is an adhesive-layer-equipped transparent surface material that can easily be bonded to another surface material (a display panel, etc.) and that, when bonded to another surface material, is less likely to leave voids in the interface between the adhesive layer and the other surface material. The adhesive-layer-equipped transparent surface material includes an adhesive layer (14) provided on at least one surface of a protective plate (10) (transparent surface material), wherein: the adhesive layer (14) includes a layered section (18) that spreads over the surface of the protective plate (10) and a barrier section (20) that surrounds the periphery of the layered section (18); and the shear modulus at 35°C of the layered section (18) is 0.5 to 100 kPa.
Inventors:
NIIYAMA SATOSHI (JP)
SUZUKI TOYOKAZU (JP)
AOKI NAOKO (JP)
TSUSHIMA HITOSHI (JP)
SUZUKI TOYOKAZU (JP)
AOKI NAOKO (JP)
TSUSHIMA HITOSHI (JP)
Application Number:
PCT/JP2011/078352
Publication Date:
June 14, 2012
Filing Date:
December 07, 2011
Export Citation:
Assignee:
ASAHI GLASS CO LTD (JP)
NIIYAMA SATOSHI (JP)
SUZUKI TOYOKAZU (JP)
AOKI NAOKO (JP)
TSUSHIMA HITOSHI (JP)
NIIYAMA SATOSHI (JP)
SUZUKI TOYOKAZU (JP)
AOKI NAOKO (JP)
TSUSHIMA HITOSHI (JP)
International Classes:
B32B7/12; B32B3/02; B32B27/00; C08F290/06; C08G18/10; C08G18/42; C08G18/67; C09J4/00; C09J4/02; C09J7/02; C09J171/02; C09J175/14; C09J201/00; C09J201/02; G02F1/1333; G09F9/00
Domestic Patent References:
| WO2011148990A1 | 2011-12-01 | |||
| WO2004035665A1 | 2004-04-29 |
Foreign References:
| JP2009242602A | 2009-10-22 | |||
| JPH01170473U | 1989-12-01 | |||
| JP2006290960A | 2006-10-26 | |||
| JP2009263502A | 2009-11-12 |
Attorney, Agent or Firm:
SENMYO, Kenji et al. (JP)
Spring name Kenji (JP)
Spring name Kenji (JP)
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Claims: