Hybrid alginate-silica beads and method for obtaining them

Jonathan Desmet (Inventor), Christophe Meunier (Inventor), Bao-Lian Su (Inventor)

Research output: Patent

Abstract

The invention relates to a hybrid silica bead having a millimeter scaled-size adapted for the entrapment of a component or a bioactive substance, wherein the bead is formed of a porous core comprised of a hybrid alginate-silica (1) and an external porous layer comprising silica and a silica concentrator (2). The present invention is also related to a one-pot process for the preparation of these hybrid beads and to the use of the beads according to the invention.

Original languageEnglish
Patent numberUS2016143857
IPCA61K 36/ 05 A I
Priority date17/06/14
Publication statusPublished - 26 May 2016

Fingerprint

Silicon Dioxide
Patents and inventions
alginic acid

Cite this

Desmet, J., Meunier, C., & Su, B-L. (2016). IPC No. A61K 36/ 05 A I. Hybrid alginate-silica beads and method for obtaining them. (Patent No. US2016143857).
Desmet, Jonathan (Inventor) ; Meunier, Christophe (Inventor) ; Su, Bao-Lian (Inventor). / Hybrid alginate-silica beads and method for obtaining them. IPC No.: A61K 36/ 05 A I. Patent No.: US2016143857.
@misc{7b59750bf2194e648bc2a3f99399ebf1,
title = "Hybrid alginate-silica beads and method for obtaining them",
abstract = "The invention relates to a hybrid silica bead having a millimeter scaled-size adapted for the entrapment of a component or a bioactive substance, wherein the bead is formed of a porous core comprised of a hybrid alginate-silica (1) and an external porous layer comprising silica and a silica concentrator (2). The present invention is also related to a one-pot process for the preparation of these hybrid beads and to the use of the beads according to the invention.",
author = "Jonathan Desmet and Christophe Meunier and Bao-Lian Su",
year = "2016",
month = "5",
day = "26",
language = "English",
type = "Patent",
note = "US2016143857; A61K 36/ 05 A I",

}

Desmet, J, Meunier, C & Su, B-L 2016, Hybrid alginate-silica beads and method for obtaining them, Patent No. US2016143857, IPC No. A61K 36/ 05 A I.

Hybrid alginate-silica beads and method for obtaining them. / Desmet, Jonathan (Inventor); Meunier, Christophe (Inventor); Su, Bao-Lian (Inventor).

IPC No.: A61K 36/ 05 A I. Patent No.: US2016143857.

Research output: Patent

TY - PAT

T1 - Hybrid alginate-silica beads and method for obtaining them

AU - Desmet, Jonathan

AU - Meunier, Christophe

AU - Su, Bao-Lian

PY - 2016/5/26

Y1 - 2016/5/26

N2 - The invention relates to a hybrid silica bead having a millimeter scaled-size adapted for the entrapment of a component or a bioactive substance, wherein the bead is formed of a porous core comprised of a hybrid alginate-silica (1) and an external porous layer comprising silica and a silica concentrator (2). The present invention is also related to a one-pot process for the preparation of these hybrid beads and to the use of the beads according to the invention.

AB - The invention relates to a hybrid silica bead having a millimeter scaled-size adapted for the entrapment of a component or a bioactive substance, wherein the bead is formed of a porous core comprised of a hybrid alginate-silica (1) and an external porous layer comprising silica and a silica concentrator (2). The present invention is also related to a one-pot process for the preparation of these hybrid beads and to the use of the beads according to the invention.

M3 - Patent

M1 - US2016143857

ER -

Desmet J, Meunier C, Su B-L, inventors. Hybrid alginate-silica beads and method for obtaining them. A61K 36/ 05 A I. 2016 May 26.