Patent · US Active

Transparent conductive layer, a film comprising the layer, and a process for its production

US10201082B2 · kind B2 · utility

1Cited by

2References

18Claims

0Family size

Assignee

BASF SE

Inventors

Rui Zhang · Elmira, US
Garo Khanarian · Berkeley Heights, US
Herve DIETSCH · Bad Dürkheim, DE
Andreas Kuehner · Darmstadt, DE

Key dates

Filing date	Sep 17, 2015
Grant date	Feb 5, 2019
Priority date	—
Expiry date	Sep 17, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH05K2203/107
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

The invention relates to a transparent conductive layer comprising non-conductive areas and conductive areas, wherein the conductive areas comprise an interconnected network of electrically conductive nanoobjects and in the non-conductive areas the nanoobjects are converted into particles and wherein the thickness of the conductive areas and the non-conductive areas differs less than 10 nm. The invention further relates to a process for producing a patterned transparent conductive film, the film comprising a substrate and a transparent conductive layer, and to a process for producing the patterned transparent conductive film.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.