Patent · US Active

Porous solid with outer surface grafted with a polymer

US10272157B2 · kind B2 · utility

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0References

7Claims

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Assignees

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE · FR
Universite de Versailles Saint-Quentin-en-Yvelines · FR
UNIVERSITÉ PARIS CITÉ · FR

Inventors

Thomas Berthelot · Les Ulis, FR
Elena Bellido Vera · Sabadell, ES
Ruxandra Gref · Nancy, FR
Patricia Horcajada Cortes · Chaville, FR
Christian Serre · Plaisir, FR
Patrick Couvreur · Palaiseau, FR

Key dates

Filing date	Oct 8, 2015
Grant date	Apr 30, 2019
Priority date	—
Expiry date	Jan 8, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/614
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A process for preparing a porous solid with an outer surface modified by at least one polymer; the polymer being simultaneously synthetized in solution and grafted on the outer surface of the solid, includes contacting:

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