DK2542591T3 - Silyl-derivater af polysaccharider - Google Patents
Silyl-derivater af polysaccharider Download PDFInfo
- Publication number
- DK2542591T3 DK2542591T3 DK11727511.5T DK11727511T DK2542591T3 DK 2542591 T3 DK2542591 T3 DK 2542591T3 DK 11727511 T DK11727511 T DK 11727511T DK 2542591 T3 DK2542591 T3 DK 2542591T3
- Authority
- DK
- Denmark
- Prior art keywords
- polysaccharides
- silyl derivatives
- silyl
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/06—Preparations for care of the skin for countering cellulitis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/08—Anti-ageing preparations
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/10—Heparin; Derivatives thereof
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Dermatology (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Gerontology & Geriatric Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2010A000365A IT1398549B1 (it) | 2010-03-05 | 2010-03-05 | Silil- derivati di polisaccaridi |
PCT/IB2011/000455 WO2011107866A2 (en) | 2010-03-05 | 2011-03-04 | Silyl-derivatives of polysaccharides |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2542591T3 true DK2542591T3 (da) | 2020-01-27 |
Family
ID=42732063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK11727511.5T DK2542591T3 (da) | 2010-03-05 | 2011-03-04 | Silyl-derivater af polysaccharider |
Country Status (7)
Country | Link |
---|---|
US (1) | US9598505B2 (da) |
EP (1) | EP2542591B1 (da) |
DK (1) | DK2542591T3 (da) |
ES (1) | ES2765001T3 (da) |
IT (1) | IT1398549B1 (da) |
PT (1) | PT2542591T (da) |
WO (1) | WO2011107866A2 (da) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103450368B (zh) * | 2013-07-25 | 2014-05-07 | 山东福瑞达生物工程有限公司 | 一种硅烷化玻璃酸酯复合物的制备方法 |
WO2015035245A1 (en) | 2013-09-06 | 2015-03-12 | The Regents Of The University Of California | Metal oxide particles with uniform multilayer polymer coatings |
CN106491634B (zh) * | 2016-10-31 | 2019-07-23 | 山东省药学科学院 | 玻璃酸二甲基硅烷醇复合物及其组合物 |
WO2021121566A1 (en) * | 2019-12-17 | 2021-06-24 | Aa Healthcare Sàrl | Utilization of a composition comprising organic silica for the improvement of the quality of cartilagenous tissues |
CN114716583B (zh) * | 2022-05-10 | 2023-05-12 | 山东安华生物医药股份有限公司 | 一种硅烷化透明质酸盐的制备方法 |
CN115124631B (zh) * | 2022-05-24 | 2023-03-21 | 山东焦点福瑞达生物股份有限公司 | 一种硅烷化透明质酸化合物的制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01501068A (ja) * | 1986-10-03 | 1989-04-13 | ヒユツテネス―アルベルトス ヘーミツシエ ヴエルケ ゲーエムベーハー | チキソトロープコーチング剤用増粘剤 |
US4973680A (en) * | 1989-03-03 | 1990-11-27 | National Starch And Chemical Investment Holding Corporation | Organosiloxane-containing polysaccharides |
DE69535565T2 (de) * | 1994-07-01 | 2008-05-08 | Seikagaku Corp. | Verwendung von desulfatiertem Heparin |
US6514407B2 (en) * | 1998-09-11 | 2003-02-04 | Institut Francais Du Petrole | Chloro-, hydroxy- and alkoxysilane derivatives of polysaccharides or oligosaccharides, polymerizable and cross-linkable, their synthesis and their use as sources of novel support materials |
US6342591B1 (en) * | 1998-09-22 | 2002-01-29 | Biosurface Engineering Technologies, Inc. | Amphipathic coating for modulating cellular adhesion composition and methods |
US8524884B2 (en) * | 2001-10-30 | 2013-09-03 | Colorado State University Research Foundation | Outer layer material having entanglement of hydrophobic polymer hostblended with a maleated hydrophobic polymer co-host, and hydrophilic polymer guest |
ITMI20021666A1 (it) * | 2002-07-26 | 2004-01-26 | Jasper Ltd Liability Co | Derivati dell'acido ialuronico |
WO2005028632A2 (en) * | 2003-09-19 | 2005-03-31 | Colorado State University Research Foundation (Csurf) | Hyaluronan (ha) esterification via acylation technique for moldable devices |
-
2010
- 2010-03-05 IT ITMI2010A000365A patent/IT1398549B1/it active
-
2011
- 2011-03-04 PT PT117275115T patent/PT2542591T/pt unknown
- 2011-03-04 WO PCT/IB2011/000455 patent/WO2011107866A2/en active Application Filing
- 2011-03-04 ES ES11727511T patent/ES2765001T3/es active Active
- 2011-03-04 US US13/582,750 patent/US9598505B2/en active Active
- 2011-03-04 DK DK11727511.5T patent/DK2542591T3/da active
- 2011-03-04 EP EP11727511.5A patent/EP2542591B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2011107866A3 (en) | 2011-12-29 |
ITMI20100365A1 (it) | 2011-09-06 |
ES2765001T3 (es) | 2020-06-05 |
EP2542591B1 (en) | 2019-10-16 |
IT1398549B1 (it) | 2013-03-01 |
EP2542591A2 (en) | 2013-01-09 |
US9598505B2 (en) | 2017-03-21 |
WO2011107866A2 (en) | 2011-09-09 |
US20130029934A1 (en) | 2013-01-31 |
PT2542591T (pt) | 2020-01-22 |
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