A SUSTAINED RELEASE COMPOSITION COMPRISING A METHYLCELLULOSE
A sustained release composition for oral administration comprises a physiologically active ingredient mixed with a methylcellulose, whereinthe methylcellulose has anhydroglucose units joined by 1-4 linkages and wherein hydroxy groups of anhydroglucose units are substituted with methyl groups such that the s23/s26 is 0.27 or less,the composition further comprising a liquid diluent in a weight ratio of liquid diluent to active ingredient in the range of 0:1 to 0.85:1..
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Patent| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Europäisches Patentamt - (2024) vom: 13. März Zur Gesamtaufnahme - year:2024 |
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| Sprache: |
Englisch |
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| Beteiligte Personen: |
PETERMANN OLIVER [VerfasserIn] |
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| Links: |
Volltext [kostenfrei] |
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| Anmerkungen: |
Source: www.epo.org (no modifications made), First posted: 2024-03-13, Last update posted on www.tib.eu: 2024-03-26, Last updated: 2024-03-29 |
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| Patentnummer: |
EP3897729 |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
EPA00091861X |
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| 100 | 0 | |a PETERMANN OLIVER |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a A SUSTAINED RELEASE COMPOSITION COMPRISING A METHYLCELLULOSE |
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| 500 | |a Source: www.epo.org (no modifications made), First posted: 2024-03-13, Last update posted on www.tib.eu: 2024-03-26, Last updated: 2024-03-29 | ||
| 520 | |a A sustained release composition for oral administration comprises a physiologically active ingredient mixed with a methylcellulose, whereinthe methylcellulose has anhydroglucose units joined by 1-4 linkages and wherein hydroxy groups of anhydroglucose units are substituted with methyl groups such that the s23/s26 is 0.27 or less,the composition further comprising a liquid diluent in a weight ratio of liquid diluent to active ingredient in the range of 0:1 to 0.85:1. | ||
| 650 | 4 | |a A61K: Preparations for medical, dental, or toilet purposes (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms a61j0003000000;chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles a61l; soap compositions c11d) | |
| 650 | 4 | |a che | |
| 650 | 4 | |a C08B: Polysaccharides; derivatives thereof (polysaccharides containing less than six saccharide radicals attached to each other by glycosidic linkages c07h;fermentation or enzyme-using processes c12p0019000000;production of cellulose d21) | |
| 650 | 4 | |a C08L: Compositions of macromolecular compounds (compositions based on polymerisable monomers c08f, c08g;artificial filaments or fibres d01f;textile treating compositions d06) | |
| 650 | 4 | |a cet | |
| 650 | 4 | |a 615 | |
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| 773 | 1 | 8 | |g year:2024 |g day:13 |g month:03 |
| 856 | 4 | 0 | |u https://worldwide.espacenet.com/patent/search/family/64744643/publication/EP3897729A1?q=EP3897729 |z kostenfrei |3 Volltext |
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