Method for manufacturing capsule series, and related capsule series

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9277759
APP PUB NO 20120003285A1
SERIAL NO

13131971

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Abstract

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A method includes separately conveying a first liquid solution (36) containing the first material and a second liquid solution (46) containing a liquid polyelectrolyte. The method includes forming of a series of drops (78) at the outlet (50), each drop (78) including a central core (80) formed from a first solution (36) and a peripheral film (82) formed from a second solution. The method includes immersing each drop (78) in a gelling solution (70) containing a reagent capable of reacting with the polyelectrolyte of the film (82) so as to form the gelled casing. The second solution (40) contains at least one surfactant before the former contacts the first solution (36).

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Patent Owner(s)

Patent OwnerAddress
CAPSUMMARSEILLE FRANCE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bibette, Jérôme Paris, FR 24 40
Bremond, Nicolas Paris, FR 11 48
Chu, Liang-yin Chengdu, CN 12 850
Royere, Audrey Paris, FR 4 15
Santanach, Carreras Enric Paris, FR 4 322

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