Crystallization behavior and mechanical properties of poly(lactic acid)/poly(ethylene oxide) blends nucleated by a self-assembly nucleator
Poly(lactic acid) (PLA)/poly(ethylene oxide) (PEO) blends nucleated by a self-assembly nucleating agent, N , N ′, N ″-tricyclohexyl-1,3,5-benzenetricarboxylamide (BTCA), were prepared by melt blending. The crystallization behavior and mechanical properties of the materials were investigated by diffe...
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| Veröffentlicht in: | Journal of thermal analysis and calorimetry 2019-03, Vol.135 (6), p.3107-3114 |
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| container_end_page | 3114 |
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| container_issue | 6 |
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| container_title | Journal of thermal analysis and calorimetry |
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| creator | Kong, Weili Tong, Beibei Ye, Aolin Ma, Ruixue Gou, Jiaomin Wang, Yaming Liu, Chuntai Shen, Changyu |
| description | Poly(lactic acid) (PLA)/poly(ethylene oxide) (PEO) blends nucleated by a self-assembly nucleating agent,
N
,
N
′,
N
″-tricyclohexyl-1,3,5-benzenetricarboxylamide (BTCA), were prepared by melt blending. The crystallization behavior and mechanical properties of the materials were investigated by differential scanning calorimetry, polarized optical microscopy, wide-angle X-ray diffraction, dynamic mechanical analyzer and tensile testing. It was found that PEO had a synergistic effect together with BTCA on promoting PLA crystallization, besides its toughening effect on the material. Moreover, BTCA revealed prominent reinforcement effect on both neat PLA and PLA/PEO blends in the glass transition region and above, indicating the improvement on the heat resistance of the materials. |
| doi_str_mv | 10.1007/s10973-018-7528-9 |
| format | Article |
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N
,
N
′,
N
″-tricyclohexyl-1,3,5-benzenetricarboxylamide (BTCA), were prepared by melt blending. The crystallization behavior and mechanical properties of the materials were investigated by differential scanning calorimetry, polarized optical microscopy, wide-angle X-ray diffraction, dynamic mechanical analyzer and tensile testing. It was found that PEO had a synergistic effect together with BTCA on promoting PLA crystallization, besides its toughening effect on the material. Moreover, BTCA revealed prominent reinforcement effect on both neat PLA and PLA/PEO blends in the glass transition region and above, indicating the improvement on the heat resistance of the materials.</description><identifier>ISSN: 1388-6150</identifier><identifier>EISSN: 1588-2926</identifier><identifier>DOI: 10.1007/s10973-018-7528-9</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Analytical Chemistry ; Chemistry ; Chemistry and Materials Science ; Crystallization ; Ethylene oxide ; Heat resistance ; Inorganic Chemistry ; Measurement Science and Instrumentation ; Mechanical properties ; Melt blending ; Mixtures ; Optical microscopy ; Physical Chemistry ; Polylactic acid ; Polymer Sciences ; Self-assembly ; Synergistic effect ; Thermal resistance ; X-ray diffraction</subject><ispartof>Journal of thermal analysis and calorimetry, 2019-03, Vol.135 (6), p.3107-3114</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2018</rights><rights>Copyright Springer Nature B.V. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c353t-5983fc2397893c4064d7c7abd5b4d0eb814dd3f7f8a6209c652dc1dc9bba27083</citedby><cites>FETCH-LOGICAL-c353t-5983fc2397893c4064d7c7abd5b4d0eb814dd3f7f8a6209c652dc1dc9bba27083</cites><orcidid>0000-0001-9621-0261</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10973-018-7528-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10973-018-7528-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Kong, Weili</creatorcontrib><creatorcontrib>Tong, Beibei</creatorcontrib><creatorcontrib>Ye, Aolin</creatorcontrib><creatorcontrib>Ma, Ruixue</creatorcontrib><creatorcontrib>Gou, Jiaomin</creatorcontrib><creatorcontrib>Wang, Yaming</creatorcontrib><creatorcontrib>Liu, Chuntai</creatorcontrib><creatorcontrib>Shen, Changyu</creatorcontrib><title>Crystallization behavior and mechanical properties of poly(lactic acid)/poly(ethylene oxide) blends nucleated by a self-assembly nucleator</title><title>Journal of thermal analysis and calorimetry</title><addtitle>J Therm Anal Calorim</addtitle><description>Poly(lactic acid) (PLA)/poly(ethylene oxide) (PEO) blends nucleated by a self-assembly nucleating agent,
N
,
N
′,
N
″-tricyclohexyl-1,3,5-benzenetricarboxylamide (BTCA), were prepared by melt blending. The crystallization behavior and mechanical properties of the materials were investigated by differential scanning calorimetry, polarized optical microscopy, wide-angle X-ray diffraction, dynamic mechanical analyzer and tensile testing. It was found that PEO had a synergistic effect together with BTCA on promoting PLA crystallization, besides its toughening effect on the material. Moreover, BTCA revealed prominent reinforcement effect on both neat PLA and PLA/PEO blends in the glass transition region and above, indicating the improvement on the heat resistance of the materials.</description><subject>Analytical Chemistry</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Crystallization</subject><subject>Ethylene oxide</subject><subject>Heat resistance</subject><subject>Inorganic Chemistry</subject><subject>Measurement Science and Instrumentation</subject><subject>Mechanical properties</subject><subject>Melt blending</subject><subject>Mixtures</subject><subject>Optical microscopy</subject><subject>Physical Chemistry</subject><subject>Polylactic acid</subject><subject>Polymer Sciences</subject><subject>Self-assembly</subject><subject>Synergistic effect</subject><subject>Thermal resistance</subject><subject>X-ray diffraction</subject><issn>1388-6150</issn><issn>1588-2926</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1UMtKAzEUDaKgVj_AXcCNXYzNozOTLKX4AsGNrkMed2wkndRkKo6f4FcbreLKzX2ecy73IHRCyTklpJ1lSmTLK0JF1dZMVHIHHdBaiIpJ1uyWmpe6oTXZR4c5PxNCpCT0AH0s0pgHHYJ_14OPPTaw1K8-Jqx7h1dgl7r3Vge8TnENafCQcezwOobxLGg7eIu19W46-57AsBwD9IDjm3cwxaY0LuN-YwPoARw2I9Y4Q-gqnTOsTBh_lzEdob1OhwzHP3mCHq8uHxY31d399e3i4q6yvOZDVUvBO8u4bIXkdk6auWttq42rzdwRMILOneNd2wndMCJtUzNnqbPSGM1aIvgEnW51y0svG8iDeo6b1JeTilFZ84IpcYLoFmVTzDlBp9bJr3QaFSXqy3K1tVwVy9WX5UoWDttycsH2T5D-lP8nfQLyBocC</recordid><startdate>20190330</startdate><enddate>20190330</enddate><creator>Kong, Weili</creator><creator>Tong, Beibei</creator><creator>Ye, Aolin</creator><creator>Ma, Ruixue</creator><creator>Gou, Jiaomin</creator><creator>Wang, Yaming</creator><creator>Liu, Chuntai</creator><creator>Shen, Changyu</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-9621-0261</orcidid></search><sort><creationdate>20190330</creationdate><title>Crystallization behavior and mechanical properties of poly(lactic acid)/poly(ethylene oxide) blends nucleated by a self-assembly nucleator</title><author>Kong, Weili ; Tong, Beibei ; Ye, Aolin ; Ma, Ruixue ; Gou, Jiaomin ; Wang, Yaming ; Liu, Chuntai ; Shen, Changyu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c353t-5983fc2397893c4064d7c7abd5b4d0eb814dd3f7f8a6209c652dc1dc9bba27083</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Analytical Chemistry</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Crystallization</topic><topic>Ethylene oxide</topic><topic>Heat resistance</topic><topic>Inorganic Chemistry</topic><topic>Measurement Science and Instrumentation</topic><topic>Mechanical properties</topic><topic>Melt blending</topic><topic>Mixtures</topic><topic>Optical microscopy</topic><topic>Physical Chemistry</topic><topic>Polylactic acid</topic><topic>Polymer Sciences</topic><topic>Self-assembly</topic><topic>Synergistic effect</topic><topic>Thermal resistance</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kong, Weili</creatorcontrib><creatorcontrib>Tong, Beibei</creatorcontrib><creatorcontrib>Ye, Aolin</creatorcontrib><creatorcontrib>Ma, Ruixue</creatorcontrib><creatorcontrib>Gou, Jiaomin</creatorcontrib><creatorcontrib>Wang, Yaming</creatorcontrib><creatorcontrib>Liu, Chuntai</creatorcontrib><creatorcontrib>Shen, Changyu</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of thermal analysis and calorimetry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kong, Weili</au><au>Tong, Beibei</au><au>Ye, Aolin</au><au>Ma, Ruixue</au><au>Gou, Jiaomin</au><au>Wang, Yaming</au><au>Liu, Chuntai</au><au>Shen, Changyu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Crystallization behavior and mechanical properties of poly(lactic acid)/poly(ethylene oxide) blends nucleated by a self-assembly nucleator</atitle><jtitle>Journal of thermal analysis and calorimetry</jtitle><stitle>J Therm Anal Calorim</stitle><date>2019-03-30</date><risdate>2019</risdate><volume>135</volume><issue>6</issue><spage>3107</spage><epage>3114</epage><pages>3107-3114</pages><issn>1388-6150</issn><eissn>1588-2926</eissn><abstract>Poly(lactic acid) (PLA)/poly(ethylene oxide) (PEO) blends nucleated by a self-assembly nucleating agent,
N
,
N
′,
N
″-tricyclohexyl-1,3,5-benzenetricarboxylamide (BTCA), were prepared by melt blending. The crystallization behavior and mechanical properties of the materials were investigated by differential scanning calorimetry, polarized optical microscopy, wide-angle X-ray diffraction, dynamic mechanical analyzer and tensile testing. It was found that PEO had a synergistic effect together with BTCA on promoting PLA crystallization, besides its toughening effect on the material. Moreover, BTCA revealed prominent reinforcement effect on both neat PLA and PLA/PEO blends in the glass transition region and above, indicating the improvement on the heat resistance of the materials.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s10973-018-7528-9</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0001-9621-0261</orcidid></addata></record> |
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| language | eng |
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| subjects | Analytical Chemistry Chemistry Chemistry and Materials Science Crystallization Ethylene oxide Heat resistance Inorganic Chemistry Measurement Science and Instrumentation Mechanical properties Melt blending Mixtures Optical microscopy Physical Chemistry Polylactic acid Polymer Sciences Self-assembly Synergistic effect Thermal resistance X-ray diffraction |
| title | Crystallization behavior and mechanical properties of poly(lactic acid)/poly(ethylene oxide) blends nucleated by a self-assembly nucleator |
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