Patent · US Active

Crosslinkable polymeric materials for dielectric layers in electronic devices

US11043643B2 · kind B2 · utility

0Cited by

6References

10Claims

0Family size

Assignee

ALTANA AG · DE

Inventors

Martin Eggert · Hamburg, DE
Stephan Feser · Hamburg, DE
Sascha Tödter-König · Hamburg, DE

Key dates

Filing date	Nov 15, 2016
Grant date	Jun 22, 2021
Priority date	—
Expiry date	Nov 15, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH10D1/68
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Compositions for providing a dielectric layer in an electronic device wherein the composition comprises a polymer which polymer contains one or more building blocks, wherein at least 25 mol % of the total number of building blocks in the polymer are of the general formula having olefinic oligo-dihydrodicyclopentadienyl functionalities.

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