Patent · US Active

Non-evaporable getter alloys particularly suitable for hydrogen and carbon monoxide sorption

US10995390B2 · kind B2 · utility

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2References

18Claims

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Assignee

SAES GETTERS S.P.A. · IT

Inventors

Alessandro Gallitognotta · Lainate, IT
Alberto Coda · Rescaldina, IT

Key dates

Filing date	May 25, 2017
Grant date	May 4, 2021
Priority date	—
Expiry date	Jul 17, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB22F2998/10
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Getter devices with improved sorption rate based on powders of ternary alloys particularly suitable for hydrogen and carbon monoxide sorption are described, said alloys having a composition comprising zirconium, vanadium and aluminum as main constituent elements.

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