Cellulose-chitosan beads crosslinked by dialdehyde cellulose
Crosslinked cellulose-chitosan beads were obtained via dissolution-regeneration of cellulose and chitosan by a LiOH/urea aqueous solution, followed by the crosslinking of chitosan via dialdehyde cellulose (DAC). This crosslinking reaction involved the Schiff base formation between the aldehyde group...
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Veröffentlicht in: | Cellulose (London) 2017-12, Vol.24 (12), p.5517-5528 |
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creator | Kim, Ung-Jin Kim, Hyeon Joo Choi, Joon Weon Kimura, Satoshi Wada, Masahisa |
description | Crosslinked cellulose-chitosan beads were obtained via dissolution-regeneration of cellulose and chitosan by a LiOH/urea aqueous solution, followed by the crosslinking of chitosan via dialdehyde cellulose (DAC). This crosslinking reaction involved the Schiff base formation between the aldehyde groups of DAC and the amino groups of chitosan and subsequent reduction. DAC was prepared through periodate oxidation of cellulose and solubilization in hot water at 100 °C for 1 h. Four grades of DAC-crosslinked cellulose-chitosan were prepared by controlling the amount of cellulose and chitosan. The DAC-crosslinked cellulose-chitosan showed higher stability in the pH range of 2–9 over a long-term 21-day test. Additionally, the DAC-crosslinked chitosan showed a higher bovine serum albumin adsorption capacity as a result of the increased amino group content due to the crosslinking between DAC and chitosan, which occurred at multiple points in spite of a lower degree in crosslinking. |
doi_str_mv | 10.1007/s10570-017-1528-y |
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This crosslinking reaction involved the Schiff base formation between the aldehyde groups of DAC and the amino groups of chitosan and subsequent reduction. DAC was prepared through periodate oxidation of cellulose and solubilization in hot water at 100 °C for 1 h. Four grades of DAC-crosslinked cellulose-chitosan were prepared by controlling the amount of cellulose and chitosan. The DAC-crosslinked cellulose-chitosan showed higher stability in the pH range of 2–9 over a long-term 21-day test. 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All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c381t-fdf98bb4012fafe9919af66cc35e6514d13e5ebd99e560442ee17009e90ecc4d3</citedby><cites>FETCH-LOGICAL-c381t-fdf98bb4012fafe9919af66cc35e6514d13e5ebd99e560442ee17009e90ecc4d3</cites><orcidid>0000-0001-7517-1611</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10570-017-1528-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10570-017-1528-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Kim, Ung-Jin</creatorcontrib><creatorcontrib>Kim, Hyeon Joo</creatorcontrib><creatorcontrib>Choi, Joon Weon</creatorcontrib><creatorcontrib>Kimura, Satoshi</creatorcontrib><creatorcontrib>Wada, Masahisa</creatorcontrib><title>Cellulose-chitosan beads crosslinked by dialdehyde cellulose</title><title>Cellulose (London)</title><addtitle>Cellulose</addtitle><description>Crosslinked cellulose-chitosan beads were obtained via dissolution-regeneration of cellulose and chitosan by a LiOH/urea aqueous solution, followed by the crosslinking of chitosan via dialdehyde cellulose (DAC). This crosslinking reaction involved the Schiff base formation between the aldehyde groups of DAC and the amino groups of chitosan and subsequent reduction. DAC was prepared through periodate oxidation of cellulose and solubilization in hot water at 100 °C for 1 h. Four grades of DAC-crosslinked cellulose-chitosan were prepared by controlling the amount of cellulose and chitosan. The DAC-crosslinked cellulose-chitosan showed higher stability in the pH range of 2–9 over a long-term 21-day test. Additionally, the DAC-crosslinked chitosan showed a higher bovine serum albumin adsorption capacity as a result of the increased amino group content due to the crosslinking between DAC and chitosan, which occurred at multiple points in spite of a lower degree in crosslinking.</description><subject>Aldehydes</subject><subject>Aqueous solutions</subject><subject>Beads</subject><subject>Bioorganic Chemistry</subject><subject>Cellulose</subject><subject>Ceramics</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chitosan</subject><subject>Composites</subject><subject>Crosslinking</subject><subject>Glass</subject><subject>Hot water</subject><subject>Imines</subject><subject>Natural Materials</subject><subject>Organic Chemistry</subject><subject>Original Paper</subject><subject>Oxidation</subject><subject>Physical Chemistry</subject><subject>Polymer Sciences</subject><subject>Regeneration</subject><subject>Serum albumin</subject><subject>Solubilization</subject><subject>Sustainable Development</subject><issn>0969-0239</issn><issn>1572-882X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp9kE1LxDAQhoMouK7-AG8Fz9GZNGkb8CKLX7DgRcFbSJOJ27W2a7N76L83WgUveprL87wz8zJ2inCOAOVFRFAlcMCSoxIVH_fYDFUpeFWJ5302A11oDiLXh-woxjUA6FLgjF0uqG13bR-Ju1Wz7aPtspqsj5kb-hjbpnsln9Vj5hvbelqNnjL3oxyzg2DbSCffc86ebq4fF3d8-XB7v7hacpdXuOXBB13VtQQUwQbSGrUNReFcrqhQKD3mpKj2WpMqQEpBhGU6kDSQc9Lnc3Y25W6G_n1HcWvW_W7o0kojhNJaFBXgfxTqIk-LJMhE4UR9_TdQMJuhebPDaBDMZ5VmqtKkKs1nlWZMjpicmNjuhYZfyX9KH0UYdqY</recordid><startdate>20171201</startdate><enddate>20171201</enddate><creator>Kim, Ung-Jin</creator><creator>Kim, Hyeon Joo</creator><creator>Choi, Joon Weon</creator><creator>Kimura, Satoshi</creator><creator>Wada, Masahisa</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><orcidid>https://orcid.org/0000-0001-7517-1611</orcidid></search><sort><creationdate>20171201</creationdate><title>Cellulose-chitosan beads crosslinked by dialdehyde cellulose</title><author>Kim, Ung-Jin ; Kim, Hyeon Joo ; Choi, Joon Weon ; Kimura, Satoshi ; Wada, Masahisa</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c381t-fdf98bb4012fafe9919af66cc35e6514d13e5ebd99e560442ee17009e90ecc4d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Aldehydes</topic><topic>Aqueous solutions</topic><topic>Beads</topic><topic>Bioorganic Chemistry</topic><topic>Cellulose</topic><topic>Ceramics</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chitosan</topic><topic>Composites</topic><topic>Crosslinking</topic><topic>Glass</topic><topic>Hot water</topic><topic>Imines</topic><topic>Natural Materials</topic><topic>Organic Chemistry</topic><topic>Original Paper</topic><topic>Oxidation</topic><topic>Physical Chemistry</topic><topic>Polymer Sciences</topic><topic>Regeneration</topic><topic>Serum albumin</topic><topic>Solubilization</topic><topic>Sustainable Development</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Ung-Jin</creatorcontrib><creatorcontrib>Kim, Hyeon Joo</creatorcontrib><creatorcontrib>Choi, Joon Weon</creatorcontrib><creatorcontrib>Kimura, Satoshi</creatorcontrib><creatorcontrib>Wada, Masahisa</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Science 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><jtitle>Cellulose (London)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kim, Ung-Jin</au><au>Kim, Hyeon Joo</au><au>Choi, Joon Weon</au><au>Kimura, Satoshi</au><au>Wada, Masahisa</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Cellulose-chitosan beads crosslinked by dialdehyde cellulose</atitle><jtitle>Cellulose (London)</jtitle><stitle>Cellulose</stitle><date>2017-12-01</date><risdate>2017</risdate><volume>24</volume><issue>12</issue><spage>5517</spage><epage>5528</epage><pages>5517-5528</pages><issn>0969-0239</issn><eissn>1572-882X</eissn><abstract>Crosslinked cellulose-chitosan beads were obtained via dissolution-regeneration of cellulose and chitosan by a LiOH/urea aqueous solution, followed by the crosslinking of chitosan via dialdehyde cellulose (DAC). This crosslinking reaction involved the Schiff base formation between the aldehyde groups of DAC and the amino groups of chitosan and subsequent reduction. DAC was prepared through periodate oxidation of cellulose and solubilization in hot water at 100 °C for 1 h. Four grades of DAC-crosslinked cellulose-chitosan were prepared by controlling the amount of cellulose and chitosan. The DAC-crosslinked cellulose-chitosan showed higher stability in the pH range of 2–9 over a long-term 21-day test. Additionally, the DAC-crosslinked chitosan showed a higher bovine serum albumin adsorption capacity as a result of the increased amino group content due to the crosslinking between DAC and chitosan, which occurred at multiple points in spite of a lower degree in crosslinking.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s10570-017-1528-y</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0001-7517-1611</orcidid></addata></record> |
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subjects | Aldehydes Aqueous solutions Beads Bioorganic Chemistry Cellulose Ceramics Chemistry Chemistry and Materials Science Chitosan Composites Crosslinking Glass Hot water Imines Natural Materials Organic Chemistry Original Paper Oxidation Physical Chemistry Polymer Sciences Regeneration Serum albumin Solubilization Sustainable Development |
title | Cellulose-chitosan beads crosslinked by dialdehyde cellulose |
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