Modeling Rheological Properties of HDPE Based on Polymerization Kinetics
A three‐step modeling approach to obtain rheological properties from the kinetics of the metallocene‐catalyzed homopolymerization of ethene is developed. With that, linear as well as slightly branched high‐density polyethylene is investigated. Therefore, a deterministic kinetic model of the metalloc...
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| Veröffentlicht in: | Chemie ingenieur technik 2020-05, Vol.92 (5), p.643-647 |
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| creator | Dernbach, Maria Kirsch, Julian Busch, Markus |
| description | A three‐step modeling approach to obtain rheological properties from the kinetics of the metallocene‐catalyzed homopolymerization of ethene is developed. With that, linear as well as slightly branched high‐density polyethylene is investigated. Therefore, a deterministic kinetic model of the metallocene‐catalyzed polymerization of ethene is set up and coupled with a Monte Carlo algorithm to obtain molecular weight distributions and polymeric microstructures. The topological information is used as input for the rheology model to compute linear and non‐linear rheological properties.
A three‐step modeling approach is developed to obtain rheological properties from the kinetics of the metallocene‐catalyzed homopolymerization of ethene. A deterministic kinetic model is set up and coupled with a Monte‐Carlo algorithm to obtain polymeric microstructures. These are used to compute linear and non‐linear rheological properties. |
| doi_str_mv | 10.1002/cite.201900160 |
| format | Article |
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A three‐step modeling approach is developed to obtain rheological properties from the kinetics of the metallocene‐catalyzed homopolymerization of ethene. A deterministic kinetic model is set up and coupled with a Monte‐Carlo algorithm to obtain polymeric microstructures. These are used to compute linear and non‐linear rheological properties.</description><identifier>ISSN: 0009-286X</identifier><identifier>EISSN: 1522-2640</identifier><identifier>DOI: 10.1002/cite.201900160</identifier><language>eng</language><subject>High‐density polyethylene ; Metallocene polyethylene ; Modeling ; Polymerization kinetics ; Rheology</subject><ispartof>Chemie ingenieur technik, 2020-05, Vol.92 (5), p.643-647</ispartof><rights>2020 The Authors. Published by WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3660-2ee35e41970d86ffe3f7e3740ae2018e9ef7c311dd3dfd1ae753a46953c0a73c3</citedby><cites>FETCH-LOGICAL-c3660-2ee35e41970d86ffe3f7e3740ae2018e9ef7c311dd3dfd1ae753a46953c0a73c3</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%2Fcite.201900160$$EPDF$$P50$$Gwiley$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fcite.201900160$$EHTML$$P50$$Gwiley$$Hfree_for_read</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids></links><search><creatorcontrib>Dernbach, Maria</creatorcontrib><creatorcontrib>Kirsch, Julian</creatorcontrib><creatorcontrib>Busch, Markus</creatorcontrib><title>Modeling Rheological Properties of HDPE Based on Polymerization Kinetics</title><title>Chemie ingenieur technik</title><description>A three‐step modeling approach to obtain rheological properties from the kinetics of the metallocene‐catalyzed homopolymerization of ethene is developed. With that, linear as well as slightly branched high‐density polyethylene is investigated. Therefore, a deterministic kinetic model of the metallocene‐catalyzed polymerization of ethene is set up and coupled with a Monte Carlo algorithm to obtain molecular weight distributions and polymeric microstructures. The topological information is used as input for the rheology model to compute linear and non‐linear rheological properties.
A three‐step modeling approach is developed to obtain rheological properties from the kinetics of the metallocene‐catalyzed homopolymerization of ethene. A deterministic kinetic model is set up and coupled with a Monte‐Carlo algorithm to obtain polymeric microstructures. These are used to compute linear and non‐linear rheological properties.</description><subject>High‐density polyethylene</subject><subject>Metallocene polyethylene</subject><subject>Modeling</subject><subject>Polymerization kinetics</subject><subject>Rheology</subject><issn>0009-286X</issn><issn>1522-2640</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>24P</sourceid><recordid>eNqFkNFKwzAUhoMoWKe3XucFOk-SNm0vtU43nFhkgnclJCcz0i0jKUh9-nVM9NKrw8_5v8PhI-SawZQB8BvtepxyYBUAk3BCEpZznnKZwSlJAKBKeSnfz8lFjJ9jLMd1QubP3mDntmv6-oG-82unVUeb4HcYeoeRekvn982M3qmIhvotbXw3bDC4b9W7MT65LfZOx0tyZlUX8epnTsjbw2xVz9Ply-Oivl2mWkgJKUcUOWasKsCU0loUtkBRZKBwfL3ECm2hBWPGCGMNU1jkQmWyyoUGVQgtJmR6vKuDjzGgbXfBbVQYWgbtwUN78ND-ehiB6gh8uQ6Hf9ptvVjN_tg9YNBiMw</recordid><startdate>202005</startdate><enddate>202005</enddate><creator>Dernbach, Maria</creator><creator>Kirsch, Julian</creator><creator>Busch, Markus</creator><scope>24P</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>202005</creationdate><title>Modeling Rheological Properties of HDPE Based on Polymerization Kinetics</title><author>Dernbach, Maria ; Kirsch, Julian ; Busch, Markus</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3660-2ee35e41970d86ffe3f7e3740ae2018e9ef7c311dd3dfd1ae753a46953c0a73c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>High‐density polyethylene</topic><topic>Metallocene polyethylene</topic><topic>Modeling</topic><topic>Polymerization kinetics</topic><topic>Rheology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dernbach, Maria</creatorcontrib><creatorcontrib>Kirsch, Julian</creatorcontrib><creatorcontrib>Busch, Markus</creatorcontrib><collection>Wiley Online Library Open Access</collection><collection>CrossRef</collection><jtitle>Chemie ingenieur technik</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dernbach, Maria</au><au>Kirsch, Julian</au><au>Busch, Markus</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Modeling Rheological Properties of HDPE Based on Polymerization Kinetics</atitle><jtitle>Chemie ingenieur technik</jtitle><date>2020-05</date><risdate>2020</risdate><volume>92</volume><issue>5</issue><spage>643</spage><epage>647</epage><pages>643-647</pages><issn>0009-286X</issn><eissn>1522-2640</eissn><abstract>A three‐step modeling approach to obtain rheological properties from the kinetics of the metallocene‐catalyzed homopolymerization of ethene is developed. With that, linear as well as slightly branched high‐density polyethylene is investigated. Therefore, a deterministic kinetic model of the metallocene‐catalyzed polymerization of ethene is set up and coupled with a Monte Carlo algorithm to obtain molecular weight distributions and polymeric microstructures. The topological information is used as input for the rheology model to compute linear and non‐linear rheological properties.
A three‐step modeling approach is developed to obtain rheological properties from the kinetics of the metallocene‐catalyzed homopolymerization of ethene. A deterministic kinetic model is set up and coupled with a Monte‐Carlo algorithm to obtain polymeric microstructures. These are used to compute linear and non‐linear rheological properties.</abstract><doi>10.1002/cite.201900160</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | High‐density polyethylene Metallocene polyethylene Modeling Polymerization kinetics Rheology |
| title | Modeling Rheological Properties of HDPE Based on Polymerization Kinetics |
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