Polymer membrane and methods of manufacturing thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11401390
APP PUB NO 20200131320A1
SERIAL NO

16494620

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Abstract

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This invention relates to a polymer membrane comprising a hydrogen bond donor polymer and a hydrogen bond acceptor polymer and to the use of such membrane as the shell of a capsule. The invention also relates to a method of manufacturing a polymer membrane comprising a step of contacting an aqueous phase comprising a first polymer, and an oil phase comprising a second different polymer; wherein one polymer is a hydrogen bond donor polymer and the other polymer is a hydrogen bond acceptor polymer. The invention also relates to a method of encapsulation comprising a step of manufacturing a polymer membrane.

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Patent Owner(s)

Patent OwnerAddress
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE75794 PARIS CEDEX 16
ECOLE SUPERIEURE DE PHYSIQUE ET DE CHIMIE INDUSTRIELLES DE LA VILLE DE PARIS75005 PARIS
SORBONNE UNIVERSITE75006 PARIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dupré, De Baubigny Julien Ivry sur Seine, FR 1 0
Monteux, Cécile Paris, FR 1 0
Pantoustier, Nadège Brunoy, FR 1 0
Perrin, Patrick Paris, FR 15 105
Reyssat, Mathilde Antony, FR 3 51

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