DOPO-VTS-based coatings in the realm of fire retardants for cotton textile
ABSTRACT The work elucidates the feasibility of incorporation of phosphorus‐silicon containing fire retardant (10‐(2‐trimethoxysilyl‐ethyl)‐9‐hydro‐9‐oxa‐10‐phosphaphenanthrene‐10‐oxide [DOPO‐VTS]) into nanosol coating solutions by cohydrolysis cocondensation reaction of DOPO‐VTS with tetraethoxysil...
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| Veröffentlicht in: | Journal of applied polymer science 2015-05, Vol.132 (19), p.np-n/a |
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| creator | Chernyy, Sergey Ulah, Saif Sørensen, Gitte Tordrup, Sie Woldum Pedersen, Peter Bøgh Almdal, Kristoffer |
| description | ABSTRACT
The work elucidates the feasibility of incorporation of phosphorus‐silicon containing fire retardant (10‐(2‐trimethoxysilyl‐ethyl)‐9‐hydro‐9‐oxa‐10‐phosphaphenanthrene‐10‐oxide [DOPO‐VTS]) into nanosol coating solutions by cohydrolysis cocondensation reaction of DOPO‐VTS with tetraethoxysilane precursor (TEOS). Impregnation of cotton with the organophosphorus silane in a form of nanosol dispersion afforded better fire retardancy of such samples compared to pure DOPO or TEOS‐treated cotton indicating synergism between phosphorus and silicon containing species in a condensed phase. The detailed analysis by TGA‐MS and SEM pointed to the fact that DOPO‐VTS acts as a promoter of cotton degradation which, in turn, results in acceleration of the charring process and formation of compact char in contrast to TEOS‐treated samples. Further analysis of the char by XPS confirmed high content of carbonaceous residue in the case of DOPO‐VTS‐treated samples while mainly siliceous component was left in the char in case of cotton treated with TEOS. Standard flammability test (EN ISO 15025:2008) additionally confirmed the absence of smoldering and better overall fire performance of the DOPO‐VTS samples in contrast to TEOS‐treated samples. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 41955. |
| doi_str_mv | 10.1002/app.41955 |
| format | Article |
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The work elucidates the feasibility of incorporation of phosphorus‐silicon containing fire retardant (10‐(2‐trimethoxysilyl‐ethyl)‐9‐hydro‐9‐oxa‐10‐phosphaphenanthrene‐10‐oxide [DOPO‐VTS]) into nanosol coating solutions by cohydrolysis cocondensation reaction of DOPO‐VTS with tetraethoxysilane precursor (TEOS). Impregnation of cotton with the organophosphorus silane in a form of nanosol dispersion afforded better fire retardancy of such samples compared to pure DOPO or TEOS‐treated cotton indicating synergism between phosphorus and silicon containing species in a condensed phase. The detailed analysis by TGA‐MS and SEM pointed to the fact that DOPO‐VTS acts as a promoter of cotton degradation which, in turn, results in acceleration of the charring process and formation of compact char in contrast to TEOS‐treated samples. Further analysis of the char by XPS confirmed high content of carbonaceous residue in the case of DOPO‐VTS‐treated samples while mainly siliceous component was left in the char in case of cotton treated with TEOS. Standard flammability test (EN ISO 15025:2008) additionally confirmed the absence of smoldering and better overall fire performance of the DOPO‐VTS samples in contrast to TEOS‐treated samples. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 41955.</description><identifier>ISSN: 0021-8995</identifier><identifier>EISSN: 1097-4628</identifier><identifier>DOI: 10.1002/app.41955</identifier><identifier>CODEN: JAPNAB</identifier><language>eng</language><publisher>Hoboken: Blackwell Publishing Ltd</publisher><subject>Acceleration ; Coatings ; Combustion ; Cotton ; degradation ; Dispersions ; flame retardance ; Flame retardants ; Materials science ; Nanostructure ; Polymers ; Textiles ; X-ray photoelectron spectroscopy</subject><ispartof>Journal of applied polymer science, 2015-05, Vol.132 (19), p.np-n/a</ispartof><rights>2015 Wiley Periodicals, Inc.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5105-4d5abb0916108328e1eadb75f22292f8af99f957b520ee716031473ffd844bd63</citedby><cites>FETCH-LOGICAL-c5105-4d5abb0916108328e1eadb75f22292f8af99f957b520ee716031473ffd844bd63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fapp.41955$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fapp.41955$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Chernyy, Sergey</creatorcontrib><creatorcontrib>Ulah, Saif</creatorcontrib><creatorcontrib>Sørensen, Gitte</creatorcontrib><creatorcontrib>Tordrup, Sie Woldum</creatorcontrib><creatorcontrib>Pedersen, Peter Bøgh</creatorcontrib><creatorcontrib>Almdal, Kristoffer</creatorcontrib><title>DOPO-VTS-based coatings in the realm of fire retardants for cotton textile</title><title>Journal of applied polymer science</title><addtitle>J. Appl. Polym. Sci</addtitle><description>ABSTRACT
The work elucidates the feasibility of incorporation of phosphorus‐silicon containing fire retardant (10‐(2‐trimethoxysilyl‐ethyl)‐9‐hydro‐9‐oxa‐10‐phosphaphenanthrene‐10‐oxide [DOPO‐VTS]) into nanosol coating solutions by cohydrolysis cocondensation reaction of DOPO‐VTS with tetraethoxysilane precursor (TEOS). Impregnation of cotton with the organophosphorus silane in a form of nanosol dispersion afforded better fire retardancy of such samples compared to pure DOPO or TEOS‐treated cotton indicating synergism between phosphorus and silicon containing species in a condensed phase. The detailed analysis by TGA‐MS and SEM pointed to the fact that DOPO‐VTS acts as a promoter of cotton degradation which, in turn, results in acceleration of the charring process and formation of compact char in contrast to TEOS‐treated samples. Further analysis of the char by XPS confirmed high content of carbonaceous residue in the case of DOPO‐VTS‐treated samples while mainly siliceous component was left in the char in case of cotton treated with TEOS. Standard flammability test (EN ISO 15025:2008) additionally confirmed the absence of smoldering and better overall fire performance of the DOPO‐VTS samples in contrast to TEOS‐treated samples. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 41955.</description><subject>Acceleration</subject><subject>Coatings</subject><subject>Combustion</subject><subject>Cotton</subject><subject>degradation</subject><subject>Dispersions</subject><subject>flame retardance</subject><subject>Flame retardants</subject><subject>Materials science</subject><subject>Nanostructure</subject><subject>Polymers</subject><subject>Textiles</subject><subject>X-ray photoelectron spectroscopy</subject><issn>0021-8995</issn><issn>1097-4628</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp10EFPwjAYBuDGaCKiB__BEi96GLRdv609ElQUUUhEPTbd1upwbLMdUf69RdSDiaem6fN--foidExwj2BM-6ppeowIgB3UIVgkIYsp30Ud_0ZCLgTsowPnFhgTAjjuoPH5dDYNH-f3YaqczoOsVm1RPbugqIL2RQdWq3IZ1CYwhd3cWmVzVbUuMLX1uG1r7_RHW5T6EO0ZVTp99H120cPlxXx4FU6mo-vhYBJmQDCELAeVpliQmGAeUa6JVnmagKGUCmq4MkIYAUkKFGudkBhHhCWRMTlnLM3jqItOt3MbW7-ttGvlsnCZLktV6XrlJIljwQG4D3XRyR-6qFe28tt5BcAYpQS8OtuqzNbOWW1kY4ulsmtJsNy0Kn2r8qtVb_tb--5_vP4fysFs9pMIt4nC-aJ-E8q-yjiJEpBPdyN5Dmx8O7kZSR59AtKFhak</recordid><startdate>20150515</startdate><enddate>20150515</enddate><creator>Chernyy, Sergey</creator><creator>Ulah, Saif</creator><creator>Sørensen, Gitte</creator><creator>Tordrup, Sie Woldum</creator><creator>Pedersen, Peter Bøgh</creator><creator>Almdal, Kristoffer</creator><general>Blackwell Publishing Ltd</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20150515</creationdate><title>DOPO-VTS-based coatings in the realm of fire retardants for cotton textile</title><author>Chernyy, Sergey ; Ulah, Saif ; Sørensen, Gitte ; Tordrup, Sie Woldum ; Pedersen, Peter Bøgh ; Almdal, Kristoffer</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5105-4d5abb0916108328e1eadb75f22292f8af99f957b520ee716031473ffd844bd63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Acceleration</topic><topic>Coatings</topic><topic>Combustion</topic><topic>Cotton</topic><topic>degradation</topic><topic>Dispersions</topic><topic>flame retardance</topic><topic>Flame retardants</topic><topic>Materials science</topic><topic>Nanostructure</topic><topic>Polymers</topic><topic>Textiles</topic><topic>X-ray photoelectron spectroscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chernyy, Sergey</creatorcontrib><creatorcontrib>Ulah, Saif</creatorcontrib><creatorcontrib>Sørensen, Gitte</creatorcontrib><creatorcontrib>Tordrup, Sie Woldum</creatorcontrib><creatorcontrib>Pedersen, Peter Bøgh</creatorcontrib><creatorcontrib>Almdal, Kristoffer</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of applied polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chernyy, Sergey</au><au>Ulah, Saif</au><au>Sørensen, Gitte</au><au>Tordrup, Sie Woldum</au><au>Pedersen, Peter Bøgh</au><au>Almdal, Kristoffer</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>DOPO-VTS-based coatings in the realm of fire retardants for cotton textile</atitle><jtitle>Journal of applied polymer science</jtitle><addtitle>J. Appl. Polym. Sci</addtitle><date>2015-05-15</date><risdate>2015</risdate><volume>132</volume><issue>19</issue><spage>np</spage><epage>n/a</epage><pages>np-n/a</pages><issn>0021-8995</issn><eissn>1097-4628</eissn><coden>JAPNAB</coden><abstract>ABSTRACT
The work elucidates the feasibility of incorporation of phosphorus‐silicon containing fire retardant (10‐(2‐trimethoxysilyl‐ethyl)‐9‐hydro‐9‐oxa‐10‐phosphaphenanthrene‐10‐oxide [DOPO‐VTS]) into nanosol coating solutions by cohydrolysis cocondensation reaction of DOPO‐VTS with tetraethoxysilane precursor (TEOS). Impregnation of cotton with the organophosphorus silane in a form of nanosol dispersion afforded better fire retardancy of such samples compared to pure DOPO or TEOS‐treated cotton indicating synergism between phosphorus and silicon containing species in a condensed phase. The detailed analysis by TGA‐MS and SEM pointed to the fact that DOPO‐VTS acts as a promoter of cotton degradation which, in turn, results in acceleration of the charring process and formation of compact char in contrast to TEOS‐treated samples. Further analysis of the char by XPS confirmed high content of carbonaceous residue in the case of DOPO‐VTS‐treated samples while mainly siliceous component was left in the char in case of cotton treated with TEOS. Standard flammability test (EN ISO 15025:2008) additionally confirmed the absence of smoldering and better overall fire performance of the DOPO‐VTS samples in contrast to TEOS‐treated samples. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 41955.</abstract><cop>Hoboken</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1002/app.41955</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
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| subjects | Acceleration Coatings Combustion Cotton degradation Dispersions flame retardance Flame retardants Materials science Nanostructure Polymers Textiles X-ray photoelectron spectroscopy |
| title | DOPO-VTS-based coatings in the realm of fire retardants for cotton textile |
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