Cationic derivative of electrospun non-woven cellulose-chitosan composite fabrics for immobilization of aminoacylase-I
The chemical modification of cellulose (Cs)-chitosan (Ch)-electrospun non-woven (ESNW) composite fabrics is described. Since the as-spun Cs/Ch-composite ESNW (Cs : Ch = 4 : 6) deforms in water, an insolublilization procedure using an alkaline-ethanol solution was developed to extend the applications...
Gespeichert in:
| Veröffentlicht in: | Textile research journal 2013-11, Vol.83 (18), p.1918-1925 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1925 |
|---|---|
| container_issue | 18 |
| container_start_page | 1918 |
| container_title | Textile research journal |
| container_volume | 83 |
| creator | Devarayan, Kesavan Miyamoto, Masahiro Hachisu, Masakazu Araki, Jun Periasamy, Viswanathamurthi Ohkawa, Kousaku |
| description | The chemical modification of cellulose (Cs)-chitosan (Ch)-electrospun non-woven (ESNW) composite fabrics is described. Since the as-spun Cs/Ch-composite ESNW (Cs : Ch = 4 : 6) deforms in water, an insolublilization procedure using an alkaline-ethanol solution was developed to extend the applications in an aqueous environment. The fine fiber surface was modified with bifunctional isocyanate in order to introduce the -NCO groups on the ESNW surfaces. The -NCO groups were condensed with N,N-(diethyl)ethylene diamine to generate a cationic diethylaminoethyl (DEAE)-ESNW. An enzyme, aminoacylase-I, was immobilized onto the cationic matrix under mild conditions. The immobilized enzyme was subjected to the stereo-specific recognition of Nα-acetyl-methionines. The results suggest that the chemically modified Cs/Ch-ESNW is a useful support matrix for biological catalysts. |
| doi_str_mv | 10.1177/0040517513478457 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_1470372264</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sage_id>10.1177_0040517513478457</sage_id><sourcerecordid>3163670281</sourcerecordid><originalsourceid>FETCH-LOGICAL-c375t-e9eaa426b68696922fdde109de51017950fea30a736745d64468e14fdbaf1faa3</originalsourceid><addsrcrecordid>eNp1kM1LxDAQxYMouK7ePQY8R5M2TdqjLH4sLHjRc5mmE83SNjVpV9a_3tb1IIKnYea99xtmCLkU_FoIrW84lzwTOhOp1LnM9BFZCC0V01rmx2Qxy2zWT8lZjFvOeZ7rfEF2Kxic75yhNQa3m5odUm8pNmiG4GM_drTzHfvwO-yowaYZGx-RmTc3-AjTyLe9j25AaqEKzkRqfaCubX3lGvf5TZ-B0LrOg9k3MKXX5-TEQhPx4qcuycv93fPqkW2eHtar2w0zqc4GhgUCyERVKleFKpLE1jUKXtSYCS50kXGLkHLQqdIyq5WUKkchbV2BFRYgXZKrA7cP_n3EOJRbP4ZuWlkKqXmqk0TJycUPLjNdHAPasg-uhbAvBS_n75Z_vztF2CES4RV_Qf_zfwH1oXwn</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1470372264</pqid></control><display><type>article</type><title>Cationic derivative of electrospun non-woven cellulose-chitosan composite fabrics for immobilization of aminoacylase-I</title><source>Access via SAGE</source><creator>Devarayan, Kesavan ; Miyamoto, Masahiro ; Hachisu, Masakazu ; Araki, Jun ; Periasamy, Viswanathamurthi ; Ohkawa, Kousaku</creator><creatorcontrib>Devarayan, Kesavan ; Miyamoto, Masahiro ; Hachisu, Masakazu ; Araki, Jun ; Periasamy, Viswanathamurthi ; Ohkawa, Kousaku</creatorcontrib><description>The chemical modification of cellulose (Cs)-chitosan (Ch)-electrospun non-woven (ESNW) composite fabrics is described. Since the as-spun Cs/Ch-composite ESNW (Cs : Ch = 4 : 6) deforms in water, an insolublilization procedure using an alkaline-ethanol solution was developed to extend the applications in an aqueous environment. The fine fiber surface was modified with bifunctional isocyanate in order to introduce the -NCO groups on the ESNW surfaces. The -NCO groups were condensed with N,N-(diethyl)ethylene diamine to generate a cationic diethylaminoethyl (DEAE)-ESNW. An enzyme, aminoacylase-I, was immobilized onto the cationic matrix under mild conditions. The immobilized enzyme was subjected to the stereo-specific recognition of Nα-acetyl-methionines. The results suggest that the chemically modified Cs/Ch-ESNW is a useful support matrix for biological catalysts.</description><identifier>ISSN: 0040-5175</identifier><identifier>EISSN: 1746-7748</identifier><identifier>DOI: 10.1177/0040517513478457</identifier><language>eng</language><publisher>London, England: SAGE Publications</publisher><subject>Composite materials ; Ethanol ; Infrared radiation ; Nonwoven fabrics ; Spinning ; Studies</subject><ispartof>Textile research journal, 2013-11, Vol.83 (18), p.1918-1925</ispartof><rights>The Author(s) 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav</rights><rights>Copyright Textile Research Institute Nov 2013</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c375t-e9eaa426b68696922fdde109de51017950fea30a736745d64468e14fdbaf1faa3</citedby><cites>FETCH-LOGICAL-c375t-e9eaa426b68696922fdde109de51017950fea30a736745d64468e14fdbaf1faa3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://journals.sagepub.com/doi/pdf/10.1177/0040517513478457$$EPDF$$P50$$Gsage$$H</linktopdf><linktohtml>$$Uhttps://journals.sagepub.com/doi/10.1177/0040517513478457$$EHTML$$P50$$Gsage$$H</linktohtml><link.rule.ids>314,780,784,21819,27924,27925,43621,43622</link.rule.ids></links><search><creatorcontrib>Devarayan, Kesavan</creatorcontrib><creatorcontrib>Miyamoto, Masahiro</creatorcontrib><creatorcontrib>Hachisu, Masakazu</creatorcontrib><creatorcontrib>Araki, Jun</creatorcontrib><creatorcontrib>Periasamy, Viswanathamurthi</creatorcontrib><creatorcontrib>Ohkawa, Kousaku</creatorcontrib><title>Cationic derivative of electrospun non-woven cellulose-chitosan composite fabrics for immobilization of aminoacylase-I</title><title>Textile research journal</title><description>The chemical modification of cellulose (Cs)-chitosan (Ch)-electrospun non-woven (ESNW) composite fabrics is described. Since the as-spun Cs/Ch-composite ESNW (Cs : Ch = 4 : 6) deforms in water, an insolublilization procedure using an alkaline-ethanol solution was developed to extend the applications in an aqueous environment. The fine fiber surface was modified with bifunctional isocyanate in order to introduce the -NCO groups on the ESNW surfaces. The -NCO groups were condensed with N,N-(diethyl)ethylene diamine to generate a cationic diethylaminoethyl (DEAE)-ESNW. An enzyme, aminoacylase-I, was immobilized onto the cationic matrix under mild conditions. The immobilized enzyme was subjected to the stereo-specific recognition of Nα-acetyl-methionines. The results suggest that the chemically modified Cs/Ch-ESNW is a useful support matrix for biological catalysts.</description><subject>Composite materials</subject><subject>Ethanol</subject><subject>Infrared radiation</subject><subject>Nonwoven fabrics</subject><subject>Spinning</subject><subject>Studies</subject><issn>0040-5175</issn><issn>1746-7748</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kM1LxDAQxYMouK7ePQY8R5M2TdqjLH4sLHjRc5mmE83SNjVpV9a_3tb1IIKnYea99xtmCLkU_FoIrW84lzwTOhOp1LnM9BFZCC0V01rmx2Qxy2zWT8lZjFvOeZ7rfEF2Kxic75yhNQa3m5odUm8pNmiG4GM_drTzHfvwO-yowaYZGx-RmTc3-AjTyLe9j25AaqEKzkRqfaCubX3lGvf5TZ-B0LrOg9k3MKXX5-TEQhPx4qcuycv93fPqkW2eHtar2w0zqc4GhgUCyERVKleFKpLE1jUKXtSYCS50kXGLkHLQqdIyq5WUKkchbV2BFRYgXZKrA7cP_n3EOJRbP4ZuWlkKqXmqk0TJycUPLjNdHAPasg-uhbAvBS_n75Z_vztF2CES4RV_Qf_zfwH1oXwn</recordid><startdate>20131101</startdate><enddate>20131101</enddate><creator>Devarayan, Kesavan</creator><creator>Miyamoto, Masahiro</creator><creator>Hachisu, Masakazu</creator><creator>Araki, Jun</creator><creator>Periasamy, Viswanathamurthi</creator><creator>Ohkawa, Kousaku</creator><general>SAGE Publications</general><general>Sage Publications Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7SR</scope><scope>7X2</scope><scope>7XB</scope><scope>88I</scope><scope>8AF</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>EHMNL</scope><scope>F28</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>L6V</scope><scope>M0K</scope><scope>M2P</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>Q9U</scope><scope>S0X</scope></search><sort><creationdate>20131101</creationdate><title>Cationic derivative of electrospun non-woven cellulose-chitosan composite fabrics for immobilization of aminoacylase-I</title><author>Devarayan, Kesavan ; Miyamoto, Masahiro ; Hachisu, Masakazu ; Araki, Jun ; Periasamy, Viswanathamurthi ; Ohkawa, Kousaku</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c375t-e9eaa426b68696922fdde109de51017950fea30a736745d64468e14fdbaf1faa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Composite materials</topic><topic>Ethanol</topic><topic>Infrared radiation</topic><topic>Nonwoven fabrics</topic><topic>Spinning</topic><topic>Studies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Devarayan, Kesavan</creatorcontrib><creatorcontrib>Miyamoto, Masahiro</creatorcontrib><creatorcontrib>Hachisu, Masakazu</creatorcontrib><creatorcontrib>Araki, Jun</creatorcontrib><creatorcontrib>Periasamy, Viswanathamurthi</creatorcontrib><creatorcontrib>Ohkawa, Kousaku</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Engineered Materials Abstracts</collection><collection>Agricultural Science Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>eLibrary</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>UK & Ireland Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Agricultural Science Database</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>ProQuest Central Basic</collection><collection>SIRS Editorial</collection><jtitle>Textile research journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Devarayan, Kesavan</au><au>Miyamoto, Masahiro</au><au>Hachisu, Masakazu</au><au>Araki, Jun</au><au>Periasamy, Viswanathamurthi</au><au>Ohkawa, Kousaku</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Cationic derivative of electrospun non-woven cellulose-chitosan composite fabrics for immobilization of aminoacylase-I</atitle><jtitle>Textile research journal</jtitle><date>2013-11-01</date><risdate>2013</risdate><volume>83</volume><issue>18</issue><spage>1918</spage><epage>1925</epage><pages>1918-1925</pages><issn>0040-5175</issn><eissn>1746-7748</eissn><abstract>The chemical modification of cellulose (Cs)-chitosan (Ch)-electrospun non-woven (ESNW) composite fabrics is described. Since the as-spun Cs/Ch-composite ESNW (Cs : Ch = 4 : 6) deforms in water, an insolublilization procedure using an alkaline-ethanol solution was developed to extend the applications in an aqueous environment. The fine fiber surface was modified with bifunctional isocyanate in order to introduce the -NCO groups on the ESNW surfaces. The -NCO groups were condensed with N,N-(diethyl)ethylene diamine to generate a cationic diethylaminoethyl (DEAE)-ESNW. An enzyme, aminoacylase-I, was immobilized onto the cationic matrix under mild conditions. The immobilized enzyme was subjected to the stereo-specific recognition of Nα-acetyl-methionines. The results suggest that the chemically modified Cs/Ch-ESNW is a useful support matrix for biological catalysts.</abstract><cop>London, England</cop><pub>SAGE Publications</pub><doi>10.1177/0040517513478457</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0040-5175 |
| ispartof | Textile research journal, 2013-11, Vol.83 (18), p.1918-1925 |
| issn | 0040-5175 1746-7748 |
| language | eng |
| recordid | cdi_proquest_journals_1470372264 |
| source | Access via SAGE |
| subjects | Composite materials Ethanol Infrared radiation Nonwoven fabrics Spinning Studies |
| title | Cationic derivative of electrospun non-woven cellulose-chitosan composite fabrics for immobilization of aminoacylase-I |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T00%3A22%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Cationic%20derivative%20of%20electrospun%20non-woven%20cellulose-chitosan%20composite%20fabrics%20for%20immobilization%20of%20aminoacylase-I&rft.jtitle=Textile%20research%20journal&rft.au=Devarayan,%20Kesavan&rft.date=2013-11-01&rft.volume=83&rft.issue=18&rft.spage=1918&rft.epage=1925&rft.pages=1918-1925&rft.issn=0040-5175&rft.eissn=1746-7748&rft_id=info:doi/10.1177/0040517513478457&rft_dat=%3Cproquest_cross%3E3163670281%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1470372264&rft_id=info:pmid/&rft_sage_id=10.1177_0040517513478457&rfr_iscdi=true |