Transparent electroconductive laminate and transparent touch panel
US9652059B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 7, 2009 |
| Grant date | May 16, 2017 |
| Priority date | — |
| Expiry date | Nov 1, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24364
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a transparent electroconductive laminate which achieves the required transparency or haze characteristic while having a desirable slipperiness in terms of handleability. Further disclosed is a transparent touch panel having said transparent electroconductive laminate. The transparent laminate (10) has a transparent organic polymer substrate (1), a transparent electroconductive layer (2) on one face of the transparent organic polymer substrate, and a cured resin layer (3) with a concavo-convex surface on the other face of the transparent organic polymer substrate, and the transparent touch panel has said transparent electroconductive laminate. The cured resin layer (3) has a concavo-convex surface by being formed from a coating composition which contains two types of polymerizable components which mutually phase-separate on the basis of the physical difference therebetween.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.