Show metadata Hide metadata

(19)

(11)

2 619 331

(13)

(51)

IPC

A61K31/75(2006-01-01)

A61K9/50(2006-01-01)

B01J13/02(2006-01-01)

C08J9/32(2006-01-01)

(21) (22)

Application

2014141023, 2014-10-10

(24)

Start date

2014-10-10

(22)

Actual filing date

2014-10-10

(45)

Published

2017-05-15

(72)

Inventor

Krolevets Aleksandr AleksandrovichBogachev Ilya AleksandrovichNikitin Kirill SergeevichMedvedeva Yana Vladimirovna

(73)

Holder

Krolevets Aleksandr Aleksandrovich

METHOD OF PRODUCING NANOCAPSULES OF UMIFENOVIR (ARBIDOL) IN SODIUM ALGINATE Russian patent published in 2017 - IPC A61K31/75 A61K9/50 B01J13/02 C08J9/32

Abstract RU 2619331 C2

FIELD: nanotechnology.

SUBSTANCE: present invention relates to nanotechnology, medicine, pharmacology and pharmaceutics. Particular feature of present method is use of umifenovir and shells of nanocapsules of sodium alginate, and also use of non-petroleum ether while getting nanocapsules via physical-chemical method of non-solvent deposition.

EFFECT: technical task of the invention is to simplify and accelerate the process of production of nanocapsules and increase the mass output.

1 cl, 4 ex

Similar patents RU2619331C2

Title	Year	Author	Number
METHOD FOR PRODUCING NANOCAPSULES OF UMIFENOVIR (ARBIDOL) IN CARRAGEENAN	2014	Krolevets Aleksandr Aleksandrovich Bogachev Ilya Aleksandrovich Nikitin Kirill Sergeevich Medvedeva Yana Vladimirovna	RU2599885C2
METHOD FOR PRODUCING NANOCAPSULES OF DRY EXTRACT OF TOPINAMBUR	2016	Krolevets Aleksandr Aleksandrovich	RU2640130C2
METHOD OF GLUCOSAMINE SULFATE IN SODIUM ALGINATE NANO-CAPSULES PRODUCING	2016	Krolevets Aleksandr Aleksandrovich	RU2647439C1
METHOD OF PRODUCTION OF NANOCAPSULES OF CEPHALOSPORIN ANTIBIOTICS IN SODIUM ALGINATE	2014	Krolevets Aleksandr Aleksandrovich Bogachev Il'Ja Aleksandrovich Nikitin Kirill Sergeevich Bojko Ekaterina Evgen'Evna	RU2561683C1
METHOD OF PRODUCING OF MICROCAPSULES OF AMINOGLYCOSIDE ANTIBIOTICS IN SODIUM ALGINATE	2014	Krolevets Aleksandr Aleksandrovich Bogachev Il'Ja Aleksandrovich Nikitin Kirill Sergeevich Bojko Ekaterina Evgen'Evna	RU2563118C1
METHOD FOR PRODUCING ANTIBIOTIC NANOCAPSULES IN SODIUM ALGINATE	2014	Krolevets Aleksandr Aleksandrovich Bogachev Il'Ja Aleksandrovich Nikitin Kirill Sergeevich Bojko Ekaterina Evgen'Evna Medvedeva Jana Vladimirovna	RU2569739C1
METHOD OF PRODUCING SALICYLIC ACID NANOCAPSULES IN SODIUM ALGINATE	2019	Krolevets Aleksandr Aleksandrovich	RU2725987C1
METHOD OF PRODUCING KINETIN NANOCAPSULES	2015	Krolevets Aleksandr Aleksandrovich	RU2603460C2
METHOD OF PRODUCING NANOCAPSULES OF DRY GIRASOL EXTRACT	2015	Krolevets Aleksandr Aleksandrovich	RU2605614C1
METHOD OF PRODUCING NANOCAPSULES OF CYTOKININS	2014	Krolevets Aleksandr Aleksandrovich Navalneva Irina Alekseevna	RU2578403C2

RU 2 619 331 C2

Authors

Krolevets Aleksandr Aleksandrovich

Bogachev Ilya Aleksandrovich

Nikitin Kirill Sergeevich

Medvedeva Yana Vladimirovna

Dates

2017-05-15—Published

2014-10-10—Filed