DL-LACTIDE-CO-E-CAPROLACTONE COPOLYMERS
The present invention relates to specific DL-lactide- epsilon -caprolactone copolymers and the application of these polymers in the production of biodegradable medical applications. According to the present invention a polymeric material comprising poly(DL-lactide-co- epsilon -caprolactone) is provi...
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| creator | STEENDAM, ROB HISSINK, CATHARINA, EVERDINA KUIJPER, HANS, WICHER FLIPSEN, THEODORUS, ADRIANUS, CORNELIUS |
| description | The present invention relates to specific DL-lactide- epsilon -caprolactone copolymers and the application of these polymers in the production of biodegradable medical applications. According to the present invention a polymeric material comprising poly(DL-lactide-co- epsilon -caprolactone) is provided, which is obtained by the copolymerization of DL-lactide and epsilon -caprolactone, having a lactide content of 51-75 mol%, most preferably of 62-69 mol%. The materials of the present invention have excellent mechanical properties and may be used to provide articles for medical application, in particular nerve guides. |
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According to the present invention a polymeric material comprising poly(DL-lactide-co- epsilon -caprolactone) is provided, which is obtained by the copolymerization of DL-lactide and epsilon -caprolactone, having a lactide content of 51-75 mol%, most preferably of 62-69 mol%. The materials of the present invention have excellent mechanical properties and may be used to provide articles for medical application, in particular nerve guides.</description><language>eng ; fre ; ger</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; FILTERS IMPLANTABLE INTO BLOOD VESSELS ; FIRST-AID KITS ; FOMENTATION ; HUMAN NECESSITIES ; HYGIENE ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ; ORGANIC MACROMOLECULAR COMPOUNDS ; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES ; PROSTHESES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OR PROTECTION OF EYES OR EARS</subject><creationdate>2007</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070905&DB=EPODOC&CC=EP&NR=1472301B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070905&DB=EPODOC&CC=EP&NR=1472301B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>STEENDAM, ROB</creatorcontrib><creatorcontrib>HISSINK, CATHARINA, EVERDINA</creatorcontrib><creatorcontrib>KUIJPER, HANS, WICHER</creatorcontrib><creatorcontrib>FLIPSEN, THEODORUS, ADRIANUS, CORNELIUS</creatorcontrib><title>DL-LACTIDE-CO-E-CAPROLACTONE COPOLYMERS</title><description>The present invention relates to specific DL-lactide- epsilon -caprolactone copolymers and the application of these polymers in the production of biodegradable medical applications. According to the present invention a polymeric material comprising poly(DL-lactide-co- epsilon -caprolactone) is provided, which is obtained by the copolymerization of DL-lactide and epsilon -caprolactone, having a lactide content of 51-75 mol%, most preferably of 62-69 mol%. The materials of the present invention have excellent mechanical properties and may be used to provide articles for medical application, in particular nerve guides.</description><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS</subject><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY</subject><subject>DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR</subject><subject>DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY</subject><subject>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. 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STENTS</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PROSTHESES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>STEENDAM, ROB</creatorcontrib><creatorcontrib>HISSINK, CATHARINA, EVERDINA</creatorcontrib><creatorcontrib>KUIJPER, HANS, WICHER</creatorcontrib><creatorcontrib>FLIPSEN, THEODORUS, ADRIANUS, CORNELIUS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>STEENDAM, ROB</au><au>HISSINK, CATHARINA, EVERDINA</au><au>KUIJPER, HANS, WICHER</au><au>FLIPSEN, THEODORUS, ADRIANUS, CORNELIUS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DL-LACTIDE-CO-E-CAPROLACTONE COPOLYMERS</title><date>2007-09-05</date><risdate>2007</risdate><abstract>The present invention relates to specific DL-lactide- epsilon -caprolactone copolymers and the application of these polymers in the production of biodegradable medical applications. According to the present invention a polymeric material comprising poly(DL-lactide-co- epsilon -caprolactone) is provided, which is obtained by the copolymerization of DL-lactide and epsilon -caprolactone, having a lactide content of 51-75 mol%, most preferably of 62-69 mol%. The materials of the present invention have excellent mechanical properties and may be used to provide articles for medical application, in particular nerve guides.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORGANIC MACROMOLECULAR COMPOUNDS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OR PROTECTION OF EYES OR EARS |
| title | DL-LACTIDE-CO-E-CAPROLACTONE COPOLYMERS |
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