Influence of acrylic impact modifier on plasticized polylactide blown films
The tearing fracture surface of PLA/PDEGA/ACR blown films could be observed by using SEM. A clear matrix deformation could be clearly identified. It was a typical feature of a ductile fracture. Polylactide (PLA) was first plasticized with polydiethylene glycol adipate (PDEGA). Then the plasticized P...
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| Veröffentlicht in: | Polymer international 2014-06, Vol.63 (6), p.1076-1084 |
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| container_title | Polymer international |
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| creator | Zhang, Huiliang Liang, Hongyu Bian, Junjia Hao, Yanping Han, Lijing Wang, Xuemei Zhang, Guibao Liu, Sanrong Dong, Lisong |
| description | The tearing fracture surface of PLA/PDEGA/ACR blown films could be observed by using SEM. A clear matrix deformation could be clearly identified. It was a typical feature of a ductile fracture.
Polylactide (PLA) was first plasticized with polydiethylene glycol adipate (PDEGA). Then the plasticized PLA was further blended with acrylic impact modifier (ACR) using a twin‐screw extruder. Finally, the extruded samples were blown using the blown thin film technique. Both PDEGA and ACR significantly affected the physical properties of the films. The results indicated that elongation at break and the tear strength of the films were significantly improved. The cavitation and large plastic deformation observed in films subjected to the tear test were the important energy‐dissipation process, which led to a torn PLA film. Moreover, the PLA/PDEGA/ACR blown films had excellent optical properties. ACR could act as a tear resistance modifier for PLA blown films. These findings contribute new knowledge to the additives area and give important implications for designing and manufacturing polymer packaging materials. © 2013 Society of Chemical Industry |
| doi_str_mv | 10.1002/pi.4615 |
| format | Article |
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Polylactide (PLA) was first plasticized with polydiethylene glycol adipate (PDEGA). Then the plasticized PLA was further blended with acrylic impact modifier (ACR) using a twin‐screw extruder. Finally, the extruded samples were blown using the blown thin film technique. Both PDEGA and ACR significantly affected the physical properties of the films. The results indicated that elongation at break and the tear strength of the films were significantly improved. The cavitation and large plastic deformation observed in films subjected to the tear test were the important energy‐dissipation process, which led to a torn PLA film. Moreover, the PLA/PDEGA/ACR blown films had excellent optical properties. ACR could act as a tear resistance modifier for PLA blown films. These findings contribute new knowledge to the additives area and give important implications for designing and manufacturing polymer packaging materials. © 2013 Society of Chemical Industry</description><identifier>ISSN: 0959-8103</identifier><identifier>EISSN: 1097-0126</identifier><identifier>DOI: 10.1002/pi.4615</identifier><identifier>CODEN: PLYIEI</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>acrylic impact modifier ; Acrylic resins ; Applied sciences ; blown film ; Cavitation ; Chemical industries ; Elongation ; Exact sciences and technology ; Forms of application and semi-finished materials ; Impact modifiers ; mechanical properties ; Plastic deformation ; plasticizer ; polylactide ; Polylactides ; Polymer industry, paints, wood ; Sheets and films ; Tearing ; Technology of polymers</subject><ispartof>Polymer international, 2014-06, Vol.63 (6), p.1076-1084</ispartof><rights>2013 Society of Chemical Industry</rights><rights>2015 INIST-CNRS</rights><rights>2014 Society of Chemical Industry</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3905-57a4cfda21a8b98b70c11f3d485982ccead962b1f3f72a40453d6b877e4c45333</citedby><cites>FETCH-LOGICAL-c3905-57a4cfda21a8b98b70c11f3d485982ccead962b1f3f72a40453d6b877e4c45333</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%2Fpi.4615$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fpi.4615$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,781,785,1418,27929,27930,45579,45580</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28465085$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhang, Huiliang</creatorcontrib><creatorcontrib>Liang, Hongyu</creatorcontrib><creatorcontrib>Bian, Junjia</creatorcontrib><creatorcontrib>Hao, Yanping</creatorcontrib><creatorcontrib>Han, Lijing</creatorcontrib><creatorcontrib>Wang, Xuemei</creatorcontrib><creatorcontrib>Zhang, Guibao</creatorcontrib><creatorcontrib>Liu, Sanrong</creatorcontrib><creatorcontrib>Dong, Lisong</creatorcontrib><title>Influence of acrylic impact modifier on plasticized polylactide blown films</title><title>Polymer international</title><addtitle>Polym. Int</addtitle><description>The tearing fracture surface of PLA/PDEGA/ACR blown films could be observed by using SEM. A clear matrix deformation could be clearly identified. It was a typical feature of a ductile fracture.
Polylactide (PLA) was first plasticized with polydiethylene glycol adipate (PDEGA). Then the plasticized PLA was further blended with acrylic impact modifier (ACR) using a twin‐screw extruder. Finally, the extruded samples were blown using the blown thin film technique. Both PDEGA and ACR significantly affected the physical properties of the films. The results indicated that elongation at break and the tear strength of the films were significantly improved. The cavitation and large plastic deformation observed in films subjected to the tear test were the important energy‐dissipation process, which led to a torn PLA film. Moreover, the PLA/PDEGA/ACR blown films had excellent optical properties. ACR could act as a tear resistance modifier for PLA blown films. These findings contribute new knowledge to the additives area and give important implications for designing and manufacturing polymer packaging materials. © 2013 Society of Chemical Industry</description><subject>acrylic impact modifier</subject><subject>Acrylic resins</subject><subject>Applied sciences</subject><subject>blown film</subject><subject>Cavitation</subject><subject>Chemical industries</subject><subject>Elongation</subject><subject>Exact sciences and technology</subject><subject>Forms of application and semi-finished materials</subject><subject>Impact modifiers</subject><subject>mechanical properties</subject><subject>Plastic deformation</subject><subject>plasticizer</subject><subject>polylactide</subject><subject>Polylactides</subject><subject>Polymer industry, paints, wood</subject><subject>Sheets and films</subject><subject>Tearing</subject><subject>Technology of polymers</subject><issn>0959-8103</issn><issn>1097-0126</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNp10F1LIzEUBuAgLlhd8S8ERFyQ0XxOkkuR3Vp01w8UL0Mmk0A0MxmTFrf-eqe0eCF4dQ6Hh5fDC8ABRqcYIXI2hFNWY74FJhgpUSFM6m0wQYqrSmJEd8BuKc8IIamUmoCrWe_jwvXWweShsXkZg4WhG4ydwy61wQeXYerhEE2ZBxveXQuHFJdxBKF1sInprYc-xK78BD-8icXtb-YeePzz--Hisrq-mc4uzq8rSxXiFReGWd8ago1slGwEshh72jLJlSTWOtOqmjTjyQtiGGKctnUjhXDMjjule-DXOnfI6XXhylx3oVgXo-ldWhSNOcOMCSHISA-_0Oe0yP343agIwQLjmo3qeK1sTqVk5_WQQ2fyUmOkV6XqIehVqaM82uSZYk302fQ2lE9OJKs5kit3snZvIbrld3H6drZJrdY6lLn7_6lNftG1oILrp39TfUWf7tXd9K_G9AO2MJIo</recordid><startdate>201406</startdate><enddate>201406</enddate><creator>Zhang, Huiliang</creator><creator>Liang, Hongyu</creator><creator>Bian, Junjia</creator><creator>Hao, Yanping</creator><creator>Han, Lijing</creator><creator>Wang, Xuemei</creator><creator>Zhang, Guibao</creator><creator>Liu, Sanrong</creator><creator>Dong, Lisong</creator><general>John Wiley & Sons, Ltd</general><general>Wiley</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope></search><sort><creationdate>201406</creationdate><title>Influence of acrylic impact modifier on plasticized polylactide blown films</title><author>Zhang, Huiliang ; Liang, Hongyu ; Bian, Junjia ; Hao, Yanping ; Han, Lijing ; Wang, Xuemei ; Zhang, Guibao ; Liu, Sanrong ; Dong, Lisong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3905-57a4cfda21a8b98b70c11f3d485982ccead962b1f3f72a40453d6b877e4c45333</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>acrylic impact modifier</topic><topic>Acrylic resins</topic><topic>Applied sciences</topic><topic>blown film</topic><topic>Cavitation</topic><topic>Chemical industries</topic><topic>Elongation</topic><topic>Exact sciences and technology</topic><topic>Forms of application and semi-finished materials</topic><topic>Impact modifiers</topic><topic>mechanical properties</topic><topic>Plastic deformation</topic><topic>plasticizer</topic><topic>polylactide</topic><topic>Polylactides</topic><topic>Polymer industry, paints, wood</topic><topic>Sheets and films</topic><topic>Tearing</topic><topic>Technology of polymers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Huiliang</creatorcontrib><creatorcontrib>Liang, Hongyu</creatorcontrib><creatorcontrib>Bian, Junjia</creatorcontrib><creatorcontrib>Hao, Yanping</creatorcontrib><creatorcontrib>Han, Lijing</creatorcontrib><creatorcontrib>Wang, Xuemei</creatorcontrib><creatorcontrib>Zhang, Guibao</creatorcontrib><creatorcontrib>Liu, Sanrong</creatorcontrib><creatorcontrib>Dong, Lisong</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><jtitle>Polymer international</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Huiliang</au><au>Liang, Hongyu</au><au>Bian, Junjia</au><au>Hao, Yanping</au><au>Han, Lijing</au><au>Wang, Xuemei</au><au>Zhang, Guibao</au><au>Liu, Sanrong</au><au>Dong, Lisong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of acrylic impact modifier on plasticized polylactide blown films</atitle><jtitle>Polymer international</jtitle><addtitle>Polym. Int</addtitle><date>2014-06</date><risdate>2014</risdate><volume>63</volume><issue>6</issue><spage>1076</spage><epage>1084</epage><pages>1076-1084</pages><issn>0959-8103</issn><eissn>1097-0126</eissn><coden>PLYIEI</coden><abstract>The tearing fracture surface of PLA/PDEGA/ACR blown films could be observed by using SEM. A clear matrix deformation could be clearly identified. It was a typical feature of a ductile fracture.
Polylactide (PLA) was first plasticized with polydiethylene glycol adipate (PDEGA). Then the plasticized PLA was further blended with acrylic impact modifier (ACR) using a twin‐screw extruder. Finally, the extruded samples were blown using the blown thin film technique. Both PDEGA and ACR significantly affected the physical properties of the films. The results indicated that elongation at break and the tear strength of the films were significantly improved. The cavitation and large plastic deformation observed in films subjected to the tear test were the important energy‐dissipation process, which led to a torn PLA film. Moreover, the PLA/PDEGA/ACR blown films had excellent optical properties. ACR could act as a tear resistance modifier for PLA blown films. These findings contribute new knowledge to the additives area and give important implications for designing and manufacturing polymer packaging materials. © 2013 Society of Chemical Industry</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/pi.4615</doi><tpages>9</tpages></addata></record> |
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| subjects | acrylic impact modifier Acrylic resins Applied sciences blown film Cavitation Chemical industries Elongation Exact sciences and technology Forms of application and semi-finished materials Impact modifiers mechanical properties Plastic deformation plasticizer polylactide Polylactides Polymer industry, paints, wood Sheets and films Tearing Technology of polymers |
| title | Influence of acrylic impact modifier on plasticized polylactide blown films |
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