Adhesive composition for touch panels, adhesive film, and touch panel
US10253224B2 · kind B2 · utility
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14Claims
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Assignee
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Key dates
| Filing date | Sep 23, 2015 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Sep 23, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2467/006
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Provided is an adhesive composition for touch panels, including: an acrylic resin; a first curing agent having one to three functional groups; and a second curing agent having four to six functional groups. Provided is an adhesive film including an adhesive layer, which is a cured product of the adhesive composition for touch panels. Provided is a touch panel including: a conductive plastic film which has a conductive layer formed on one side thereof; and an adhesive layer which is attached to the conductive layer and includes a cured product of the adhesive composition for touch panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.