Effect of acrylate structure on the properties of acrylate-grafted psyllium
ABSTRACTTwo different acrylates, i.e. methacrylic acid (MA) and butyl methacrylate (BMA), were successfully grafted on psyllium using silver sulfate as a reaction initiator. The percentage grafting of acrylates on psyllium was determined. Acrylate‐grafted psyllium with higher percentage of grafting...
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| Veröffentlicht in: | Asia-Pacific journal of chemical engineering 2014-05, Vol.9 (3), p.415-422 |
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| container_title | Asia-Pacific journal of chemical engineering |
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| creator | Kumar, Ranvijay Sharma, Kaushlendra |
| description | ABSTRACTTwo different acrylates, i.e. methacrylic acid (MA) and butyl methacrylate (BMA), were successfully grafted on psyllium using silver sulfate as a reaction initiator. The percentage grafting of acrylates on psyllium was determined. Acrylate‐grafted psyllium with higher percentage of grafting was subjected to Fourier transformed infrared spectroscopy, thermogravimetric analysis, differential scanning calorimetry, and scanning electron microscopy studies. The grafted psyllium showed higher thermal stability than ungrafted psyllium. Further, on the basis of flocculation study, poly‐MA‐grafted psyllium showed better flocculation efficacy for total dissolved solids, whereas poly‐BMA‐grafted psyllium showed better flocculation efficacy in total suspended solid removal. The grafted materials were also explored as a controlled drug delivery vehicle. © 2014 Curtin University of Technology and John Wiley & Sons, Ltd. |
| doi_str_mv | 10.1002/apj.1811 |
| format | Article |
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The percentage grafting of acrylates on psyllium was determined. Acrylate‐grafted psyllium with higher percentage of grafting was subjected to Fourier transformed infrared spectroscopy, thermogravimetric analysis, differential scanning calorimetry, and scanning electron microscopy studies. The grafted psyllium showed higher thermal stability than ungrafted psyllium. Further, on the basis of flocculation study, poly‐MA‐grafted psyllium showed better flocculation efficacy for total dissolved solids, whereas poly‐BMA‐grafted psyllium showed better flocculation efficacy in total suspended solid removal. The grafted materials were also explored as a controlled drug delivery vehicle. © 2014 Curtin University of Technology and John Wiley & Sons, Ltd.</description><identifier>ISSN: 1932-2135</identifier><identifier>EISSN: 1932-2143</identifier><identifier>DOI: 10.1002/apj.1811</identifier><language>eng</language><publisher>Blackwell Publishing Ltd</publisher><subject>Acrylates ; Dissolution ; drug delivery ; Drug delivery systems ; Effectiveness ; Flocculating ; flocculation ; Grafting ; psyllium ; Silver ; Sulfates</subject><ispartof>Asia-Pacific journal of chemical engineering, 2014-05, Vol.9 (3), p.415-422</ispartof><rights>2014 Curtin University of Technology and John Wiley & Sons, Ltd.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3731-48b6fe06b8c18697fce7fbd4b16252d1ac577fc6c5efbc597efe850cb35c1c0d3</citedby><cites>FETCH-LOGICAL-c3731-48b6fe06b8c18697fce7fbd4b16252d1ac577fc6c5efbc597efe850cb35c1c0d3</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%2Fapj.1811$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fapj.1811$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids></links><search><creatorcontrib>Kumar, Ranvijay</creatorcontrib><creatorcontrib>Sharma, Kaushlendra</creatorcontrib><title>Effect of acrylate structure on the properties of acrylate-grafted psyllium</title><title>Asia-Pacific journal of chemical engineering</title><addtitle>Asia-Pac. J. Chem. Eng</addtitle><description>ABSTRACTTwo different acrylates, i.e. methacrylic acid (MA) and butyl methacrylate (BMA), were successfully grafted on psyllium using silver sulfate as a reaction initiator. The percentage grafting of acrylates on psyllium was determined. Acrylate‐grafted psyllium with higher percentage of grafting was subjected to Fourier transformed infrared spectroscopy, thermogravimetric analysis, differential scanning calorimetry, and scanning electron microscopy studies. The grafted psyllium showed higher thermal stability than ungrafted psyllium. Further, on the basis of flocculation study, poly‐MA‐grafted psyllium showed better flocculation efficacy for total dissolved solids, whereas poly‐BMA‐grafted psyllium showed better flocculation efficacy in total suspended solid removal. The grafted materials were also explored as a controlled drug delivery vehicle. © 2014 Curtin University of Technology and John Wiley & Sons, Ltd.</description><subject>Acrylates</subject><subject>Dissolution</subject><subject>drug delivery</subject><subject>Drug delivery systems</subject><subject>Effectiveness</subject><subject>Flocculating</subject><subject>flocculation</subject><subject>Grafting</subject><subject>psyllium</subject><subject>Silver</subject><subject>Sulfates</subject><issn>1932-2135</issn><issn>1932-2143</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNp10E1Lw0AQBuBFFKxV8Cfk6CV1P7Kb5FhKbbVFqyj2tmw2s5qaNnF3g-bfm1KpevA0w_DwMrwInRM8IBjTS1WvBiQh5AD1SMpoSEnEDvc748foxLkVxjyiIuqh2dgY0D6oTKC0bUvlIXDeNto3FoJqE_hXCGpb1WB9Ae63C1-sMh7yoHZtWRbN-hQdGVU6OPueffR0NX4cTcP53eR6NJyHmsWMhFGSCQNYZIkmiUhjoyE2WR5lRFBOc6I0j7uj0BxMpnkag4GEY50xronGOeuji11u99d7A87LdeE0lKXaQNU4SURMeMopTX6otpVzFoysbbFWtpUEy21fsutLbvvqaLijH0UJ7b9ODhc3f33hPHzuvbJvUsQs5vL5diKX04flbEHv5YR9AZosfIM</recordid><startdate>201405</startdate><enddate>201405</enddate><creator>Kumar, Ranvijay</creator><creator>Sharma, Kaushlendra</creator><general>Blackwell Publishing Ltd</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>201405</creationdate><title>Effect of acrylate structure on the properties of acrylate-grafted psyllium</title><author>Kumar, Ranvijay ; Sharma, Kaushlendra</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3731-48b6fe06b8c18697fce7fbd4b16252d1ac577fc6c5efbc597efe850cb35c1c0d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Acrylates</topic><topic>Dissolution</topic><topic>drug delivery</topic><topic>Drug delivery systems</topic><topic>Effectiveness</topic><topic>Flocculating</topic><topic>flocculation</topic><topic>Grafting</topic><topic>psyllium</topic><topic>Silver</topic><topic>Sulfates</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kumar, Ranvijay</creatorcontrib><creatorcontrib>Sharma, Kaushlendra</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Asia-Pacific journal of chemical engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kumar, Ranvijay</au><au>Sharma, Kaushlendra</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of acrylate structure on the properties of acrylate-grafted psyllium</atitle><jtitle>Asia-Pacific journal of chemical engineering</jtitle><addtitle>Asia-Pac. J. Chem. Eng</addtitle><date>2014-05</date><risdate>2014</risdate><volume>9</volume><issue>3</issue><spage>415</spage><epage>422</epage><pages>415-422</pages><issn>1932-2135</issn><eissn>1932-2143</eissn><abstract>ABSTRACTTwo different acrylates, i.e. methacrylic acid (MA) and butyl methacrylate (BMA), were successfully grafted on psyllium using silver sulfate as a reaction initiator. The percentage grafting of acrylates on psyllium was determined. Acrylate‐grafted psyllium with higher percentage of grafting was subjected to Fourier transformed infrared spectroscopy, thermogravimetric analysis, differential scanning calorimetry, and scanning electron microscopy studies. The grafted psyllium showed higher thermal stability than ungrafted psyllium. Further, on the basis of flocculation study, poly‐MA‐grafted psyllium showed better flocculation efficacy for total dissolved solids, whereas poly‐BMA‐grafted psyllium showed better flocculation efficacy in total suspended solid removal. The grafted materials were also explored as a controlled drug delivery vehicle. © 2014 Curtin University of Technology and John Wiley & Sons, Ltd.</abstract><pub>Blackwell Publishing Ltd</pub><doi>10.1002/apj.1811</doi><tpages>8</tpages></addata></record> |
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| identifier | ISSN: 1932-2135 |
| ispartof | Asia-Pacific journal of chemical engineering, 2014-05, Vol.9 (3), p.415-422 |
| issn | 1932-2135 1932-2143 |
| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Acrylates Dissolution drug delivery Drug delivery systems Effectiveness Flocculating flocculation Grafting psyllium Silver Sulfates |
| title | Effect of acrylate structure on the properties of acrylate-grafted psyllium |
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