METHOD FOR OBTAINING A POLYMER SOL-GEL COATING AND POLYMER SOL-GEL COATING
The invention relates to a method for obtaining a polymer sol-gel coating from at least one silicon precursor. The invention is characterised in that it comprises the following steps: (a) the dissolution and hydrolysis of at least one silicon precursor (b) the preparation of at least one solution an...
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| creator | SUAY ANTON, JULIO JOSE GONI ECHAVE, ISABEL GOMEZ RIBELLES, JOSE LUIS GURRUCHAGA TORRECILLA, MARIA DOLORES HERNANDEZ ESCOLANO, MIRIAM |
| description | The invention relates to a method for obtaining a polymer sol-gel coating from at least one silicon precursor. The invention is characterised in that it comprises the following steps: (a) the dissolution and hydrolysis of at least one silicon precursor (b) the preparation of at least one solution and/or dispersion of at least one substance selected from a group containing bioactive particles, drugs and peptides, as well as any combinations thereof (c) the mixing of the solution obtained in step (a) with at least one solution and/or dispersion obtained in step (b) (d) the application of the mixture obtained in step (c) to at least one substrate, producing a coated substrate and (e) the drying and curing of the coated substrate obtained in step (d). The invention also relates to a polymer sol-gel coating that can be obtained using said method, a substrate comprising same and the biomedical use thereof.
Procedimiento para la obtención de un recubrimiento sol-gel polimérico y recubrimiento sol-gel polimérico.La presente invención se refiere a un procedimiento para la obtención de un recubrimiento sol-gel polimérico a partir de al menos un precursor de silicio, caracterizado porque comprende las siguientes etapas: (a) la disolución e hidrólisis de al menos un precursor de silicio; (b) la preparación de al menos una disolución y/o dispersión de al menos una sustancia seleccionada de un grupo que consiste en partículas bioactivas, fármacos y péptidos, así como cualquiera de sus combinaciones; (c) la mezcla de la disolución obtenida en la etapa (a) con la al menos una disolución y/o dispersión obtenida en la etapa (b); (d) la aplicación de la mezcla obtenida en la etapa (c) sobre al menos un sustrato dando lugar a un sustrato recubierto; (e) el secado y curado del sustrato recubierto obtenido en la etapa (d) Asimismo, se refiere a un recubrimiento sol-gel polimérico obtenible a partir de dicho procedimiento, un sustrato que lo comprende y su aplicación en aplicaciones biomédicas. |
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Procedimiento para la obtención de un recubrimiento sol-gel polimérico y recubrimiento sol-gel polimérico.La presente invención se refiere a un procedimiento para la obtención de un recubrimiento sol-gel polimérico a partir de al menos un precursor de silicio, caracterizado porque comprende las siguientes etapas: (a) la disolución e hidrólisis de al menos un precursor de silicio; (b) la preparación de al menos una disolución y/o dispersión de al menos una sustancia seleccionada de un grupo que consiste en partículas bioactivas, fármacos y péptidos, así como cualquiera de sus combinaciones; (c) la mezcla de la disolución obtenida en la etapa (a) con la al menos una disolución y/o dispersión obtenida en la etapa (b); (d) la aplicación de la mezcla obtenida en la etapa (c) sobre al menos un sustrato dando lugar a un sustrato recubierto; (e) el secado y curado del sustrato recubierto obtenido en la etapa (d) Asimismo, se refiere a un recubrimiento sol-gel polimérico obtenible a partir de dicho procedimiento, un sustrato que lo comprende y su aplicación en aplicaciones biomédicas.</description><language>eng ; spa</language><subject>ADHESIVES ; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; CORRECTING FLUIDS ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; DYES ; FILLING PASTES ; HUMAN NECESSITIES ; HYGIENE ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; INKS ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2012</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=20120712&DB=EPODOC&CC=ES&NR=2384762A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120712&DB=EPODOC&CC=ES&NR=2384762A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUAY ANTON, JULIO JOSE</creatorcontrib><creatorcontrib>GONI ECHAVE, ISABEL</creatorcontrib><creatorcontrib>GOMEZ RIBELLES, JOSE LUIS</creatorcontrib><creatorcontrib>GURRUCHAGA TORRECILLA, MARIA DOLORES</creatorcontrib><creatorcontrib>HERNANDEZ ESCOLANO, MIRIAM</creatorcontrib><title>METHOD FOR OBTAINING A POLYMER SOL-GEL COATING AND POLYMER SOL-GEL COATING</title><description>The invention relates to a method for obtaining a polymer sol-gel coating from at least one silicon precursor. The invention is characterised in that it comprises the following steps: (a) the dissolution and hydrolysis of at least one silicon precursor (b) the preparation of at least one solution and/or dispersion of at least one substance selected from a group containing bioactive particles, drugs and peptides, as well as any combinations thereof (c) the mixing of the solution obtained in step (a) with at least one solution and/or dispersion obtained in step (b) (d) the application of the mixture obtained in step (c) to at least one substrate, producing a coated substrate and (e) the drying and curing of the coated substrate obtained in step (d). The invention also relates to a polymer sol-gel coating that can be obtained using said method, a substrate comprising same and the biomedical use thereof.
Procedimiento para la obtención de un recubrimiento sol-gel polimérico y recubrimiento sol-gel polimérico.La presente invención se refiere a un procedimiento para la obtención de un recubrimiento sol-gel polimérico a partir de al menos un precursor de silicio, caracterizado porque comprende las siguientes etapas: (a) la disolución e hidrólisis de al menos un precursor de silicio; (b) la preparación de al menos una disolución y/o dispersión de al menos una sustancia seleccionada de un grupo que consiste en partículas bioactivas, fármacos y péptidos, así como cualquiera de sus combinaciones; (c) la mezcla de la disolución obtenida en la etapa (a) con la al menos una disolución y/o dispersión obtenida en la etapa (b); (d) la aplicación de la mezcla obtenida en la etapa (c) sobre al menos un sustrato dando lugar a un sustrato recubierto; (e) el secado y curado del sustrato recubierto obtenido en la etapa (d) Asimismo, se refiere a un recubrimiento sol-gel polimérico obtenible a partir de dicho procedimiento, un sustrato que lo comprende y su aplicación en aplicaciones biomédicas.</description><subject>ADHESIVES</subject><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>CORRECTING FLUIDS</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>INKS</subject><subject>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>POLISHES</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPDydQ3x8HdRcPMPUvB3CnH09PP0c1dwVAjw94n0dQ1SCPb30XV39VFw9ncMAcv4ueCS42FgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a7BRsYWJuZmRo6GxkQoAQDejyy2</recordid><startdate>20120712</startdate><enddate>20120712</enddate><creator>SUAY ANTON, JULIO JOSE</creator><creator>GONI ECHAVE, ISABEL</creator><creator>GOMEZ RIBELLES, JOSE LUIS</creator><creator>GURRUCHAGA TORRECILLA, MARIA DOLORES</creator><creator>HERNANDEZ ESCOLANO, MIRIAM</creator><scope>EVB</scope></search><sort><creationdate>20120712</creationdate><title>METHOD FOR OBTAINING A POLYMER SOL-GEL COATING AND POLYMER SOL-GEL COATING</title><author>SUAY ANTON, JULIO JOSE ; GONI ECHAVE, ISABEL ; GOMEZ RIBELLES, JOSE LUIS ; GURRUCHAGA TORRECILLA, MARIA DOLORES ; HERNANDEZ ESCOLANO, MIRIAM</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_ES2384762A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; spa</language><creationdate>2012</creationdate><topic>ADHESIVES</topic><topic>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>CORRECTING FLUIDS</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>INKS</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>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>POLISHES</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>SUAY ANTON, JULIO JOSE</creatorcontrib><creatorcontrib>GONI ECHAVE, ISABEL</creatorcontrib><creatorcontrib>GOMEZ RIBELLES, JOSE LUIS</creatorcontrib><creatorcontrib>GURRUCHAGA TORRECILLA, MARIA DOLORES</creatorcontrib><creatorcontrib>HERNANDEZ ESCOLANO, MIRIAM</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUAY ANTON, JULIO JOSE</au><au>GONI ECHAVE, ISABEL</au><au>GOMEZ RIBELLES, JOSE LUIS</au><au>GURRUCHAGA TORRECILLA, MARIA DOLORES</au><au>HERNANDEZ ESCOLANO, MIRIAM</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR OBTAINING A POLYMER SOL-GEL COATING AND POLYMER SOL-GEL COATING</title><date>2012-07-12</date><risdate>2012</risdate><abstract>The invention relates to a method for obtaining a polymer sol-gel coating from at least one silicon precursor. The invention is characterised in that it comprises the following steps: (a) the dissolution and hydrolysis of at least one silicon precursor (b) the preparation of at least one solution and/or dispersion of at least one substance selected from a group containing bioactive particles, drugs and peptides, as well as any combinations thereof (c) the mixing of the solution obtained in step (a) with at least one solution and/or dispersion obtained in step (b) (d) the application of the mixture obtained in step (c) to at least one substrate, producing a coated substrate and (e) the drying and curing of the coated substrate obtained in step (d). The invention also relates to a polymer sol-gel coating that can be obtained using said method, a substrate comprising same and the biomedical use thereof.
Procedimiento para la obtención de un recubrimiento sol-gel polimérico y recubrimiento sol-gel polimérico.La presente invención se refiere a un procedimiento para la obtención de un recubrimiento sol-gel polimérico a partir de al menos un precursor de silicio, caracterizado porque comprende las siguientes etapas: (a) la disolución e hidrólisis de al menos un precursor de silicio; (b) la preparación de al menos una disolución y/o dispersión de al menos una sustancia seleccionada de un grupo que consiste en partículas bioactivas, fármacos y péptidos, así como cualquiera de sus combinaciones; (c) la mezcla de la disolución obtenida en la etapa (a) con la al menos una disolución y/o dispersión obtenida en la etapa (b); (d) la aplicación de la mezcla obtenida en la etapa (c) sobre al menos un sustrato dando lugar a un sustrato recubierto; (e) el secado y curado del sustrato recubierto obtenido en la etapa (d) Asimismo, se refiere a un recubrimiento sol-gel polimérico obtenible a partir de dicho procedimiento, un sustrato que lo comprende y su aplicación en aplicaciones biomédicas.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMICAL PAINT OR INK REMOVERS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL CORRECTING FLUIDS DIFFUSION TREATMENT OF METALLIC MATERIAL DISINFECTION, STERILISATION, OR DEODORISATION OF AIR DYES FILLING PASTES HUMAN NECESSITIES HYGIENE INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL INKS MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION USE OF MATERIALS THEREFOR WOODSTAINS |
| title | METHOD FOR OBTAINING A POLYMER SOL-GEL COATING AND POLYMER SOL-GEL COATING |
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