Patent · US Active

Low migration EB curable inks with bio-renewable content

US12116490B2 · kind B2 · utility

0Cited by

1References

35Claims

0Family size

Assignee

Sun Chemical Corporation · US

Inventors

Joerg Adams · Großwelzheim, DE
Kai-Uwe Gaudl · Wantage, US
Matthias Hellblau · Großwelzheim, DE

Key dates

Filing date	Apr 8, 2022
Grant date	Oct 15, 2024
Priority date	—
Expiry date	May 13, 2042

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09D175/04
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

An electron-beam curable ink or coating for sensitive applications such as food packaging and pharmaceutical packaging. The ink or coating of the invention comprises a high bio-renewable content. A printed article or laminate comprising a cured layer derived from the ink or coating of the invention.

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