Modeling the Mechanochemical Degradation of Star Polymers
A model for predicting the molecular weight distributions of mechanochemically degraded star polymers has been developed. The model was shown to be in good agreement with experimental distributions and average total molecular weights obtained from ultrasonically degraded three‐arm star poly(methyl a...
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| Veröffentlicht in: | Macromolecular theory and simulations 2014-11, Vol.23 (9), p.555-563 |
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| container_title | Macromolecular theory and simulations |
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| creator | Peterson, Gregory I. Boydston, Andrew J. |
| description | A model for predicting the molecular weight distributions of mechanochemically degraded star polymers has been developed. The model was shown to be in good agreement with experimental distributions and average total molecular weights obtained from ultrasonically degraded three‐arm star poly(methyl acrylate)s. Generalization of the model to four‐ and n‐arm star polymers was also achieved. The models are straightforward to use, and thus, all calculations were completed in Microsoft Excel.
A predictive model for the evolution of molecular weight distributions of star polymers during mechanochemical degradation has been developed. The predicted distributions are in good agreement with experimental results for three‐arm star polymers. |
| doi_str_mv | 10.1002/mats.201400045 |
| format | Article |
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A predictive model for the evolution of molecular weight distributions of star polymers during mechanochemical degradation has been developed. The predicted distributions are in good agreement with experimental results for three‐arm star polymers.</description><identifier>ISSN: 1022-1344</identifier><identifier>EISSN: 1521-3919</identifier><identifier>DOI: 10.1002/mats.201400045</identifier><language>eng</language><publisher>Weinheim: Blackwell Publishing Ltd</publisher><subject>Accuracy ; Computer simulation ; Degradation ; Mathematical models ; mechanochemistry ; Molecular weight ; Molecular weight distribution ; Polymers ; star polymers ; Stars ; Stellar evolution</subject><ispartof>Macromolecular theory and simulations, 2014-11, Vol.23 (9), p.555-563</ispartof><rights>2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4585-ac9390e967028eff98f5755794589107fc068abba93809be9292b625a38699233</citedby><cites>FETCH-LOGICAL-c4585-ac9390e967028eff98f5755794589107fc068abba93809be9292b625a38699233</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%2Fmats.201400045$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fmats.201400045$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids></links><search><creatorcontrib>Peterson, Gregory I.</creatorcontrib><creatorcontrib>Boydston, Andrew J.</creatorcontrib><title>Modeling the Mechanochemical Degradation of Star Polymers</title><title>Macromolecular theory and simulations</title><addtitle>Macromol. Theory Simul</addtitle><description>A model for predicting the molecular weight distributions of mechanochemically degraded star polymers has been developed. The model was shown to be in good agreement with experimental distributions and average total molecular weights obtained from ultrasonically degraded three‐arm star poly(methyl acrylate)s. Generalization of the model to four‐ and n‐arm star polymers was also achieved. The models are straightforward to use, and thus, all calculations were completed in Microsoft Excel.
A predictive model for the evolution of molecular weight distributions of star polymers during mechanochemical degradation has been developed. The predicted distributions are in good agreement with experimental results for three‐arm star polymers.</description><subject>Accuracy</subject><subject>Computer simulation</subject><subject>Degradation</subject><subject>Mathematical models</subject><subject>mechanochemistry</subject><subject>Molecular weight</subject><subject>Molecular weight distribution</subject><subject>Polymers</subject><subject>star polymers</subject><subject>Stars</subject><subject>Stellar evolution</subject><issn>1022-1344</issn><issn>1521-3919</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNqFkEFPwkAQRhujiYhePTfx4qU4u9ttO0cCCiagJiB42yzLFoptV3dLlH9vsYYYL57mS-a9yeTzvEsCHQJAbwpZuQ4FEgJAyI-8FuGUBAwJHtcZKA0IC8NT78y5TY0gxrTl4dgsdZ6VK79aa3-s1VqWRq11kSmZ-329snIpq8yUvkn9SSWt_2TyXaGtO_dOUpk7ffEz297z3e20NwxGj4P7XncUqJAnPJAKGYLGKAaa6DTFJOUx5zHWWyQQpwqiRC4WElkCuNBIkS4iyiVLIkTKWNu7bu6-WfO-1a4SReaUznNZarN1gkQhpciTb_TqD7oxW1vW39VUBCSBEHhNdRpKWeOc1al4s1kh7U4QEPsmxb5JcWiyFrARPrJc7_6hxbg7nfx2g8bNXKU_D660ryKKWczF_GEg-i-z6Ww-GooZ-wI23IRf</recordid><startdate>201411</startdate><enddate>201411</enddate><creator>Peterson, Gregory I.</creator><creator>Boydston, Andrew J.</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><scope>JQ2</scope><scope>7U5</scope><scope>FR3</scope><scope>KR7</scope><scope>L7M</scope></search><sort><creationdate>201411</creationdate><title>Modeling the Mechanochemical Degradation of Star Polymers</title><author>Peterson, Gregory I. ; Boydston, Andrew J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4585-ac9390e967028eff98f5755794589107fc068abba93809be9292b625a38699233</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Accuracy</topic><topic>Computer simulation</topic><topic>Degradation</topic><topic>Mathematical models</topic><topic>mechanochemistry</topic><topic>Molecular weight</topic><topic>Molecular weight distribution</topic><topic>Polymers</topic><topic>star polymers</topic><topic>Stars</topic><topic>Stellar evolution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Peterson, Gregory I.</creatorcontrib><creatorcontrib>Boydston, Andrew J.</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Macromolecular theory and simulations</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Peterson, Gregory I.</au><au>Boydston, Andrew J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Modeling the Mechanochemical Degradation of Star Polymers</atitle><jtitle>Macromolecular theory and simulations</jtitle><addtitle>Macromol. Theory Simul</addtitle><date>2014-11</date><risdate>2014</risdate><volume>23</volume><issue>9</issue><spage>555</spage><epage>563</epage><pages>555-563</pages><issn>1022-1344</issn><eissn>1521-3919</eissn><abstract>A model for predicting the molecular weight distributions of mechanochemically degraded star polymers has been developed. The model was shown to be in good agreement with experimental distributions and average total molecular weights obtained from ultrasonically degraded three‐arm star poly(methyl acrylate)s. Generalization of the model to four‐ and n‐arm star polymers was also achieved. The models are straightforward to use, and thus, all calculations were completed in Microsoft Excel.
A predictive model for the evolution of molecular weight distributions of star polymers during mechanochemical degradation has been developed. The predicted distributions are in good agreement with experimental results for three‐arm star polymers.</abstract><cop>Weinheim</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1002/mats.201400045</doi><tpages>9</tpages></addata></record> |
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| ispartof | Macromolecular theory and simulations, 2014-11, Vol.23 (9), p.555-563 |
| issn | 1022-1344 1521-3919 |
| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Accuracy Computer simulation Degradation Mathematical models mechanochemistry Molecular weight Molecular weight distribution Polymers star polymers Stars Stellar evolution |
| title | Modeling the Mechanochemical Degradation of Star Polymers |
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