Patent · US Active

Modified phosphors and compositions thereof

US12241009B2 · kind B2 · utility

0Cited by

1References

21Claims

0Family size

Assignee

RHODIA OPERATIONS · FR

Inventors

Valérie Buissette · Paris, FR
Franck Aurissergues · Argenteuil, FR
Thierry Le Mercier · Rosny-sous-Bois, FR

Key dates

Filing date	Oct 5, 2021
Grant date	Mar 4, 2025
Priority date	—
Expiry date	Oct 5, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/52
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A modified phosphor is described comprising phosphor particles and at least one amphiphilic agent. Compositions comprising the modified phosphor and at least one polymer are also described.

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