The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2023
Filed:
Jan. 22, 2019
Agro Innovation International, Saint-Malo, FR;
Universite DE Haute Alsace, Mulhouse, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Sylvain K. Pluchon, Saint-Malo, FR;
Jean-Claude Yvin, Saint-Malo, FR;
Jocelyne Brendle, Wittenheim, FR;
Lionel Limousy, Heidwiller, FR;
Patrick Dutournie, Soppe le Bas, FR;
Anne Maillard, Saint-Malo, FR;
Marion Bruneau, Saint Jean de Thouars, FR;
Simona Bennici, Illfurth, FR;
AGRO INNOVATION INTERNATIONAL, Saint-Malo, FR;
UNIVERSITE DE HAUTE ALSACE, Mulhouse, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
Abstract
The present invention relates to a method for encapsulating a compound selected from the group consisting of at least one active substance, at least one microorganism and mixtures thereof in an organic-inorganic hybrid material of 2:1 lamellar structure, said material having the following general formula I:Na[(Mg)(Al(RSi))O(OH)]  (I)the method comprising:a) sol-gel synthesis of the organic-inorganic hybrid material of 2:1 lamellar structure in the presence of the compound;b) recovery of the compound encapsulated in the material of general formula I. It further relates to the compound encapsulated in an organic-inorganic hybrid material of 2:1 lamellar structure of general formula I, a composition comprising same and its use for fertilizing, feeding, stimulating growth and/or prophylaxis of plants and/or improvement of the physical, chemical and/or biological properties of the soil or of the culture substrate of plants.