Effects of two different agents, H3PO4 and NaCl, to increase the flame-retardant properties of cellulose fibers
After flame-retardant treatment by the two different agents, the thermal behaviors of Lyocell fibers are discussed. In this research, H 3 PO 4 and NaCl reduced the degradation rate and increased the char yield of the Lyocell fibers, and also increased the limiting oxygen index with the char yield in...
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| Veröffentlicht in: | Carbon Letters 2019-10, Vol.29 (5), p.529-534 |
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| creator | Kim, Hyeong Gi Lee, Young-Seak |
| description | After flame-retardant treatment by the two different agents, the thermal behaviors of Lyocell fibers are discussed. In this research, H
3
PO
4
and NaCl reduced the degradation rate and increased the char yield of the Lyocell fibers, and also increased the limiting oxygen index with the char yield increased. After treatment, the integral procedure decomposition temperature and the activation energy of Lyocell fibers are significantly increased by various concentration factors. These phenomena were indicated by the dehydration, rearrangement, formation of carbonyl groups, the evolution of carbon monoxide and dioxide, and carbonaceous residue formation. These effects were indicating the slow pathway of flame retardancy for the Lyocell fibers and are attributed to the two different flame-retardant agent treatments. |
| doi_str_mv | 10.1007/s42823-019-00087-z |
| format | Article |
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3
PO
4
and NaCl reduced the degradation rate and increased the char yield of the Lyocell fibers, and also increased the limiting oxygen index with the char yield increased. After treatment, the integral procedure decomposition temperature and the activation energy of Lyocell fibers are significantly increased by various concentration factors. These phenomena were indicated by the dehydration, rearrangement, formation of carbonyl groups, the evolution of carbon monoxide and dioxide, and carbonaceous residue formation. These effects were indicating the slow pathway of flame retardancy for the Lyocell fibers and are attributed to the two different flame-retardant agent treatments.</description><identifier>ISSN: 1976-4251</identifier><identifier>EISSN: 2233-4998</identifier><identifier>DOI: 10.1007/s42823-019-00087-z</identifier><language>eng</language><publisher>Singapore: Springer Singapore</publisher><subject>Carbon monoxide ; Carbonyl compounds ; Carbonyl groups ; Carbonyls ; Cellulose ; Cellulose fibers ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Decomposition ; Dehydration ; Environmental impact ; Fibers ; Flame retardants ; Materials Engineering ; Materials Science ; Nanotechnology ; Original Article ; Oxidation ; Sodium chloride</subject><ispartof>Carbon Letters, 2019-10, Vol.29 (5), p.529-534</ispartof><rights>Korean Carbon Society 2019</rights><rights>Korean Carbon Society 2019.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c381t-ec833bdfcbc402dda7cf1a2344e6d2d73575b828050e614aa6d8a9c5b0cc88f83</citedby><cites>FETCH-LOGICAL-c381t-ec833bdfcbc402dda7cf1a2344e6d2d73575b828050e614aa6d8a9c5b0cc88f83</cites><orcidid>0000-0002-2545-256X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.proquest.com/docview/2933531533?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,776,780,21367,27901,27902,33721,43781</link.rule.ids></links><search><creatorcontrib>Kim, Hyeong Gi</creatorcontrib><creatorcontrib>Lee, Young-Seak</creatorcontrib><title>Effects of two different agents, H3PO4 and NaCl, to increase the flame-retardant properties of cellulose fibers</title><title>Carbon Letters</title><addtitle>Carbon Lett</addtitle><description>After flame-retardant treatment by the two different agents, the thermal behaviors of Lyocell fibers are discussed. In this research, H
3
PO
4
and NaCl reduced the degradation rate and increased the char yield of the Lyocell fibers, and also increased the limiting oxygen index with the char yield increased. After treatment, the integral procedure decomposition temperature and the activation energy of Lyocell fibers are significantly increased by various concentration factors. These phenomena were indicated by the dehydration, rearrangement, formation of carbonyl groups, the evolution of carbon monoxide and dioxide, and carbonaceous residue formation. These effects were indicating the slow pathway of flame retardancy for the Lyocell fibers and are attributed to the two different flame-retardant agent treatments.</description><subject>Carbon monoxide</subject><subject>Carbonyl compounds</subject><subject>Carbonyl groups</subject><subject>Carbonyls</subject><subject>Cellulose</subject><subject>Cellulose fibers</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Decomposition</subject><subject>Dehydration</subject><subject>Environmental impact</subject><subject>Fibers</subject><subject>Flame retardants</subject><subject>Materials Engineering</subject><subject>Materials Science</subject><subject>Nanotechnology</subject><subject>Original Article</subject><subject>Oxidation</subject><subject>Sodium chloride</subject><issn>1976-4251</issn><issn>2233-4998</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp9kcFuGyEURVGUSrHc_EBXSNmGBHjMDLOMrDSpFDVdtGvEwMOedjy4gFU1X18cR3JW3fCEdM59oEvIJ8FvBOfdbVZSS2Bc9Ixzrjv2ckYWUgIw1ff6nCxE37VMyUZckMucx6FKwHsO7YLE-xDQlUxjoOVPpH6s94RzoXZdz3xNH-Hbs6J29vSrXU3XtEQ6zi6hzUjLBmmY7BZZwmKTt9XbpbjDVEZ8zXQ4TfspVjaMA6b8kXwIdsp4-TaX5Mfn---rR_b0_PBldffEHGhRGDoNMPjgBqe49N52LggrQSlsvfQdNF0zaKl5w7EVytrWa9u7ZuDOaR00LMnVMbc-5_ceczE_4z7NdaWRPUADogE4Ub_i4UNuEyebTiRo3bWqUvJIuRRzThjMLo1bm_4awc2hAXNswNQGzGsD5qVKcJRyhec1vov9j_UPtjaJ4w</recordid><startdate>20191001</startdate><enddate>20191001</enddate><creator>Kim, Hyeong Gi</creator><creator>Lee, Young-Seak</creator><general>Springer Singapore</general><general>한국탄소학회</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>KROLR</scope><scope>3V.</scope><scope>7XB</scope><scope>88I</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M2P</scope><scope>M7S</scope><scope>PATMY</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>Q9U</scope><orcidid>https://orcid.org/0000-0002-2545-256X</orcidid></search><sort><creationdate>20191001</creationdate><title>Effects of two different agents, H3PO4 and NaCl, to increase the flame-retardant properties of cellulose fibers</title><author>Kim, Hyeong Gi ; Lee, Young-Seak</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c381t-ec833bdfcbc402dda7cf1a2344e6d2d73575b828050e614aa6d8a9c5b0cc88f83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Carbon monoxide</topic><topic>Carbonyl compounds</topic><topic>Carbonyl groups</topic><topic>Carbonyls</topic><topic>Cellulose</topic><topic>Cellulose fibers</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Decomposition</topic><topic>Dehydration</topic><topic>Environmental impact</topic><topic>Fibers</topic><topic>Flame retardants</topic><topic>Materials Engineering</topic><topic>Materials Science</topic><topic>Nanotechnology</topic><topic>Original Article</topic><topic>Oxidation</topic><topic>Sodium chloride</topic><toplevel>online_resources</toplevel><creatorcontrib>Kim, Hyeong Gi</creatorcontrib><creatorcontrib>Lee, Young-Seak</creatorcontrib><collection>CrossRef</collection><collection>Korea Scholar</collection><collection>ProQuest Central (Corporate)</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology 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 One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</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>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Environmental 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>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>ProQuest Central Basic</collection><jtitle>Carbon Letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kim, Hyeong Gi</au><au>Lee, Young-Seak</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of two different agents, H3PO4 and NaCl, to increase the flame-retardant properties of cellulose fibers</atitle><jtitle>Carbon Letters</jtitle><stitle>Carbon Lett</stitle><date>2019-10-01</date><risdate>2019</risdate><volume>29</volume><issue>5</issue><spage>529</spage><epage>534</epage><pages>529-534</pages><issn>1976-4251</issn><eissn>2233-4998</eissn><abstract>After flame-retardant treatment by the two different agents, the thermal behaviors of Lyocell fibers are discussed. In this research, H
3
PO
4
and NaCl reduced the degradation rate and increased the char yield of the Lyocell fibers, and also increased the limiting oxygen index with the char yield increased. After treatment, the integral procedure decomposition temperature and the activation energy of Lyocell fibers are significantly increased by various concentration factors. These phenomena were indicated by the dehydration, rearrangement, formation of carbonyl groups, the evolution of carbon monoxide and dioxide, and carbonaceous residue formation. These effects were indicating the slow pathway of flame retardancy for the Lyocell fibers and are attributed to the two different flame-retardant agent treatments.</abstract><cop>Singapore</cop><pub>Springer Singapore</pub><doi>10.1007/s42823-019-00087-z</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0002-2545-256X</orcidid></addata></record> |
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| ispartof | Carbon Letters, 2019-10, Vol.29 (5), p.529-534 |
| issn | 1976-4251 2233-4998 |
| language | eng |
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| subjects | Carbon monoxide Carbonyl compounds Carbonyl groups Carbonyls Cellulose Cellulose fibers Characterization and Evaluation of Materials Chemistry and Materials Science Decomposition Dehydration Environmental impact Fibers Flame retardants Materials Engineering Materials Science Nanotechnology Original Article Oxidation Sodium chloride |
| title | Effects of two different agents, H3PO4 and NaCl, to increase the flame-retardant properties of cellulose fibers |
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