Patent · US Active

Radiation crosslinking boosters for aliphatic polyamides

US12195598B2 · kind B2 · utility

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1References

20Claims

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Assignee

Thüringisches Institute für Textile—und Kunstostoff-Forschung e. V. · DE

Inventors

Lars Blankenburg · Kahla, DE
Henning Austmann · Rudolstadt, DE

Key dates

Filing date	Oct 27, 2022
Grant date	Jan 14, 2025
Priority date	—
Expiry date	Apr 19, 2043

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08J2377/06
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Radiation cross-linking boosters for polyamides that include compounds which are solid at room temperature, migration stable, and thermally stable for the electron and gamma irradiation of components made of polyamide. Method of using radiation cross-linked polyamides in novel fields of application, for example, in food technology or to enable novel processing methods, for example extrusion by the use of polyallyl amides.

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