Endless fibers of the core-shell type comprising combination of native and C11-C18 acylated hyaluronate or C11-C18 acylated hyaluronates, process of their preparation and use, staple, yarn and textile from these fibers and their uses
Vynález se týká dvousložkových biodegradabilních vláken typu jádro-obal zahrnující kombinaci nativního a C.sub.11.n.-C.sub.18.n.acylovaného hyaluronanu nebo C.sub.11.n.-C.sub.18.n.acylovaných hyaluronanů. Dále se týká způsobu jejich přípravy a použití, zejména pro řízené uvolňování aktivní látky. Vl...
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| creator | Kočová Šárka Běták Jiří Velebný Vladimír Lipenská Kristýna Kubíčková Jolana Richtrová Helena Zápotocký Vojtěch Pitucha Tomáš Janouchová Kateřina |
| description | Vynález se týká dvousložkových biodegradabilních vláken typu jádro-obal zahrnující kombinaci nativního a C.sub.11.n.-C.sub.18.n.acylovaného hyaluronanu nebo C.sub.11.n.-C.sub.18.n.acylovaných hyaluronanů. Dále se týká způsobu jejich přípravy a použití, zejména pro řízené uvolňování aktivní látky. Vlákna je možné následně zpracovat do podoby střiže, příze, splétaných, tkaných, pletených a netkaných textilií.
In the present invention, there are disclosed two-component biologically degradable fibers of the core-shell type comprising a combination of native and acylated hyaluronate or acylated hyaluronates both containing 11 to 18 carbon atoms. The invention further discloses a process for their preparation and use, particularly for controlled release of active substance. The fibers can be subsequently treated to staple, yarn and pleated, woven, knitted and non-woven fabrics. |
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In the present invention, there are disclosed two-component biologically degradable fibers of the core-shell type comprising a combination of native and acylated hyaluronate or acylated hyaluronates both containing 11 to 18 carbon atoms. The invention further discloses a process for their preparation and use, particularly for controlled release of active substance. The fibers can be subsequently treated to staple, yarn and pleated, woven, knitted and non-woven fabrics.</description><language>cze ; eng</language><subject>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS ; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; HUMAN NECESSITIES ; HYGIENE ; LOOMS ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS ; MEDICAL OR VETERINARY SCIENCE ; METHODS OF WEAVING ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ; NATURAL OR ARTIFICIAL THREADS OR FIBRES ; SPINNING ; TEXTILES ; WEAVING ; WOVEN FABRICS</subject><creationdate>2016</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=20161214&DB=EPODOC&CC=CZ&NR=306354B6$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161214&DB=EPODOC&CC=CZ&NR=306354B6$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Kočová Šárka</creatorcontrib><creatorcontrib>Běták Jiří</creatorcontrib><creatorcontrib>Velebný Vladimír</creatorcontrib><creatorcontrib>Lipenská Kristýna</creatorcontrib><creatorcontrib>Kubíčková Jolana</creatorcontrib><creatorcontrib>Richtrová Helena</creatorcontrib><creatorcontrib>Zápotocký Vojtěch</creatorcontrib><creatorcontrib>Pitucha Tomáš</creatorcontrib><creatorcontrib>Janouchová Kateřina</creatorcontrib><title>Endless fibers of the core-shell type comprising combination of native and C11-C18 acylated hyaluronate or C11-C18 acylated hyaluronates, process of their preparation and use, staple, yarn and textile from these fibers and their uses</title><description>Vynález se týká dvousložkových biodegradabilních vláken typu jádro-obal zahrnující kombinaci nativního a C.sub.11.n.-C.sub.18.n.acylovaného hyaluronanu nebo C.sub.11.n.-C.sub.18.n.acylovaných hyaluronanů. Dále se týká způsobu jejich přípravy a použití, zejména pro řízené uvolňování aktivní látky. Vlákna je možné následně zpracovat do podoby střiže, příze, splétaných, tkaných, pletených a netkaných textilií.
In the present invention, there are disclosed two-component biologically degradable fibers of the core-shell type comprising a combination of native and acylated hyaluronate or acylated hyaluronates both containing 11 to 18 carbon atoms. The invention further discloses a process for their preparation and use, particularly for controlled release of active substance. The fibers can be subsequently treated to staple, yarn and pleated, woven, knitted and non-woven fabrics.</description><subject>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS</subject><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>LOOMS</subject><subject>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</subject><subject>MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METHODS OF WEAVING</subject><subject>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><subject>NATURAL OR ARTIFICIAL THREADS OR FIBRES</subject><subject>SPINNING</subject><subject>TEXTILES</subject><subject>WEAVING</subject><subject>WOVEN FABRICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFT0FOw0AMzIVDBbyhfkAjEQWinomKeACnXiInmTQrbXZX9haRJ_MLsk17LSePxzNje5P9HlxvoUqDaSFKfqA4gjovyHWEtRTnkPopiFHjTgm2xnE03iV1Qt8gdj3VRZHXxZ64my1H9DTObM_iFwnIy9257iiI79Il6wlGFgKBZd2U8s-KHWnkYJc6s6xsxE80FjSIn5JRcfvlMr0kLU59yh4Gtorna33Mth-Hr_ozR_ANNHAHh9jUx_KlKt9e36vyf8UfExxtQw</recordid><startdate>20161214</startdate><enddate>20161214</enddate><creator>Kočová Šárka</creator><creator>Běták Jiří</creator><creator>Velebný Vladimír</creator><creator>Lipenská Kristýna</creator><creator>Kubíčková Jolana</creator><creator>Richtrová Helena</creator><creator>Zápotocký Vojtěch</creator><creator>Pitucha Tomáš</creator><creator>Janouchová Kateřina</creator><scope>EVB</scope></search><sort><creationdate>20161214</creationdate><title>Endless fibers of the core-shell type comprising combination of native and C11-C18 acylated hyaluronate or C11-C18 acylated hyaluronates, process of their preparation and use, staple, yarn and textile from these fibers and their uses</title><author>Kočová Šárka ; Běták Jiří ; Velebný Vladimír ; Lipenská Kristýna ; Kubíčková Jolana ; Richtrová Helena ; Zápotocký Vojtěch ; Pitucha Tomáš ; Janouchová Kateřina</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CZ306354B63</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>cze ; eng</language><creationdate>2016</creationdate><topic>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS</topic><topic>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</topic><topic>CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>LOOMS</topic><topic>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</topic><topic>MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METHODS OF WEAVING</topic><topic>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</topic><topic>NATURAL OR ARTIFICIAL THREADS OR FIBRES</topic><topic>SPINNING</topic><topic>TEXTILES</topic><topic>WEAVING</topic><topic>WOVEN FABRICS</topic><toplevel>online_resources</toplevel><creatorcontrib>Kočová Šárka</creatorcontrib><creatorcontrib>Běták Jiří</creatorcontrib><creatorcontrib>Velebný Vladimír</creatorcontrib><creatorcontrib>Lipenská Kristýna</creatorcontrib><creatorcontrib>Kubíčková Jolana</creatorcontrib><creatorcontrib>Richtrová Helena</creatorcontrib><creatorcontrib>Zápotocký Vojtěch</creatorcontrib><creatorcontrib>Pitucha Tomáš</creatorcontrib><creatorcontrib>Janouchová Kateřina</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kočová Šárka</au><au>Běták Jiří</au><au>Velebný Vladimír</au><au>Lipenská Kristýna</au><au>Kubíčková Jolana</au><au>Richtrová Helena</au><au>Zápotocký Vojtěch</au><au>Pitucha Tomáš</au><au>Janouchová Kateřina</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Endless fibers of the core-shell type comprising combination of native and C11-C18 acylated hyaluronate or C11-C18 acylated hyaluronates, process of their preparation and use, staple, yarn and textile from these fibers and their uses</title><date>2016-12-14</date><risdate>2016</risdate><abstract>Vynález se týká dvousložkových biodegradabilních vláken typu jádro-obal zahrnující kombinaci nativního a C.sub.11.n.-C.sub.18.n.acylovaného hyaluronanu nebo C.sub.11.n.-C.sub.18.n.acylovaných hyaluronanů. Dále se týká způsobu jejich přípravy a použití, zejména pro řízené uvolňování aktivní látky. Vlákna je možné následně zpracovat do podoby střiže, příze, splétaných, tkaných, pletených a netkaných textilií.
In the present invention, there are disclosed two-component biologically degradable fibers of the core-shell type comprising a combination of native and acylated hyaluronate or acylated hyaluronates both containing 11 to 18 carbon atoms. The invention further discloses a process for their preparation and use, particularly for controlled release of active substance. The fibers can be subsequently treated to staple, yarn and pleated, woven, knitted and non-woven fabrics.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE LOOMS MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS MEDICAL OR VETERINARY SCIENCE METHODS OF WEAVING METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING TEXTILES WEAVING WOVEN FABRICS |
| title | Endless fibers of the core-shell type comprising combination of native and C11-C18 acylated hyaluronate or C11-C18 acylated hyaluronates, process of their preparation and use, staple, yarn and textile from these fibers and their uses |
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