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1. WO2020114966 - COMPOSITION THAT IS SELF-FOAMING IN AN ACID MEDIUM AND METHOD FOR PREPARING SAME

Publication Number WO/2020/114966
Publication Date 11.06.2020
International Application No. PCT/EP2019/083310
International Filing Date 02.12.2019
IPC
C08B 37/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
BPOLYSACCHARIDES; DERIVATIVES THEREOF
37Preparation of polysaccharides not provided for in groups C08B1/-C08B35/110; Derivatives thereof
A61K 31/734 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
715Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
734Alginic acid
A23K 10/00 2016.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF
10Animal feeding-stuffs
A23K 50/42 2016.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF
50Feeding-stuffs specially adapted for particular animals
40for carnivorous animals, e.g. cats or dogs
42Dry feed
A61P 3/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
3Drugs for disorders of the metabolism
04Anorexiants; Antiobesity agents
A61P 3/10 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
3Drugs for disorders of the metabolism
08for glucose homeostasis
10for hyperglycaemia, e.g. antidiabetics
CPC
A23K 10/00
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFODDER
10Animal feeding-stuffs
A23K 50/00
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFODDER
50Feeding-stuffs specially adapted for particular animals
A23L 29/256
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
29Foods or foodstuffs containing additives
20containing gelling or thickening agents
206of vegetable origin
256from seaweeds, e.g. alginates, agar or carrageenan
A61K 31/734
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
715Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
734Alginic acid
A61K 9/0065
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
0012Galenical forms characterised by the site of application
0053Mouth and digestive tract, i.e. intraoral and peroral administration
0065Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus
A61K 9/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
14Particulate form, e.g. powders, ; Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
Applicants
  • JELLYNOV [FR]/[FR]
Inventors
  • SIMON, Jean-Michel
  • ROGER, Stéphane
Agents
  • CORIZZI, Valérie
Priority Data
187232004.12.2018FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) COMPOSITION THAT IS SELF-FOAMING IN AN ACID MEDIUM AND METHOD FOR PREPARING SAME
(FR) COMPOSITION AUTO-MOUSSANTE EN MILIEU ACIDE ET PROCEDE DE PREPARATION
Abstract
(EN)
The invention relates to a composition that is self-foaming in an acid medium, comprising at least: - a hydrophilic polymer, - a compound capable of cross-linking the hydrophilic polymer by the formation of ionic bonds, - a foaming agent, and - a foam-stabilizing agent, said composition being in the form of a powder consisting of particles having a particle size ranging from 10 nm to 2 mm and in which at least 20% of the particles have a particle size greater than or equal to 100 nm.
(FR)
Une composition auto-moussante en milieu acide comprenant au moins : - un polymère hydrophile, - un composé capable de réticuler le polymère hydrophile par la formation de liaisons ioniques, - un agent moussant, et - un agent stabilisant des mousses, ladite composition étant sous la forme d'une poudre constituée de particules dont la granulométrie va de 10 nm à 2 mm et dans laquelle au moins 20% des particules présentent une granulométrie supérieure ou égale à 100 nm.
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