Impact-resistant film for flat display panel, and flat display panel
AssigneesAsahi Glass Company, Limited, Matsushita Electric Industrial Co., Ltd.
InventorsHiroshi Watanabe, Shigemi Kumamoto, Takeomi Miyako, Hiroshi Wachi, Ken Moriwaki
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Abstract
An impact-resistance film which is bondable to a front glass of a flat display panel main body that includes a first layer on the front glass side of the flat display panel that is made of a transparent synthetic resin having a shear modulus of from 1×103 Pa to 1×106 Pa. The film includes a second layer on the viewer's side of the first layer that is made of a transparent synthetic resin having a shear modulus of at least 1×108 Pa and includes a third layer on the viewer's side of the second layer that is made of a transparent synthetic resin having a shear modulus of at least 1×106 Pa and less than 1×108 Pa.
Claims13
An impact-resistant film for a flat display panel, which is bondable to a front glass of a flat display panel main body, said film comprising:
- a first layer on the front glass side of the flat display panel main body, said first layer made of a transparent synthetic resin having a shear modulus of from 1×103 Pa to 1×106 Pa and having a thickness within a range of from 1 to 4 mm, and
- a second layer on a viewer's side of the first layer said second layer made of a transparent synthetic resin having a sheer modulus of at least 1×108 Pa and having a thickness within a range of from 0.05 to 3 mm.
An impact-resistant film for a flat display panel, which is bondable to a front glass of a flat display panel main body, said film comprising:
- a first layer on the front glass side of the flat display panel main body, said first layer made of a transparent synthetic resin having a shear modulus of from 1×103 Pa to 1×106 Pa and having a thickness within a range of from 1 to 4 mm,
- a second layer on the viewer's side of the first layer, said second layer made of a transparent synthetic resin having a shear modulus of at least 1×108 Pa, and
- a third layer on the viewer's side of the second layer, said third layer made of a transparent synthetic resin having a shear modulus of at least 1×106 Pa and less than 1×108 Pa.
Dependencies are inferred from the claim text.