Structure and dynamics in poly(L-lactide) copolymer networks
Poly(L-lactide) networks (PmLA) hydrophilized with different amounts of 2-hydroxyethyl acrylate (HEA) were investigated by dielectric relaxation spectroscopy, thermally stimulated depolarization currents, and differential scanning calorimetry. The incorporation of HEA units in the PmLA network, with...
Gespeichert in:
| Veröffentlicht in: | Colloid and polymer science 2010-03, Vol.288 (5), p.555-565 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 565 |
|---|---|
| container_issue | 5 |
| container_start_page | 555 |
| container_title | Colloid and polymer science |
| container_volume | 288 |
| creator | Sabater i Serra, Roser Kyritsis, Apostolos Escobar Ivirico, Jorge L Andrio Balado, Andreu Gómez Ribelles, Jose Luis Pissis, Polykarpos Salmerón-Sánchez, Manuel |
| description | Poly(L-lactide) networks (PmLA) hydrophilized with different amounts of 2-hydroxyethyl acrylate (HEA) were investigated by dielectric relaxation spectroscopy, thermally stimulated depolarization currents, and differential scanning calorimetry. The incorporation of HEA units in the PmLA network, with the aim of modulating the water sorption capacity of the system, results in a material with a complex behavior. The system consists of phase-separated microdomains richer in one or the other comonomers that constitute the network. Initially, the addition of smalls amount of HEA units in the network gives rise to a one-phase, two-component system; however, when the amount of HEA in the system increases, a new phase (HEA-rich one) is formed containing some mLA chains that modify the main relaxation mode of these domains and the local dynamics of the system. The structure of the system has been analyzed by comparing the relaxational modes in the PmLA and PHEA homonetworks with those in the copolymer networks. |
| doi_str_mv | 10.1007/s00396-009-2180-3 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_919952993</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>919952993</sourcerecordid><originalsourceid>FETCH-LOGICAL-c402t-95b2b72f18ddd96bb6aedc4b48e9f438822d4f0305cd177638056a780a7e3e283</originalsourceid><addsrcrecordid>eNp9kE1LxDAURYMoOI7-AFcWRNRF9CVp0wTciPgFAy5UcBfSJJWO_RiTFpl_b0oHEReuAi_nnXe5CB0SuCAA-WUAYJJjAIkpEYDZFpqRlGWYZIxvoxkwYDgF-raL9kJYAkAqOZ-hq-feD6YfvEt0axO7bnVTmZBUbbLq6vXZAtfa9JV154npxknjfNK6_qvzH2Ef7ZS6Du5g887R693ty80DXjzdP95cL7CJF3sss4IWOS2JsNZKXhRcO2vSIhVOlikTglKbljFhZizJc84EZFznAnTumKOCzdHp5F357nNwoVdNFYyra926bghKEikzKiWL5PEfctkNvo3hFBE5zSTlAiJFJsr4LgTvSrXyVaP9WhFQY51qqlPFOtVYpxrNJxuzDkbXpdetqcLPIqUZJywf3XTiQvxq353_leAf-dG0VOpO6Xcfxa_PFAgDIkgaY7NvifOMNA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1872592680</pqid></control><display><type>article</type><title>Structure and dynamics in poly(L-lactide) copolymer networks</title><source>SpringerLink Journals</source><creator>Sabater i Serra, Roser ; Kyritsis, Apostolos ; Escobar Ivirico, Jorge L ; Andrio Balado, Andreu ; Gómez Ribelles, Jose Luis ; Pissis, Polykarpos ; Salmerón-Sánchez, Manuel</creator><creatorcontrib>Sabater i Serra, Roser ; Kyritsis, Apostolos ; Escobar Ivirico, Jorge L ; Andrio Balado, Andreu ; Gómez Ribelles, Jose Luis ; Pissis, Polykarpos ; Salmerón-Sánchez, Manuel</creatorcontrib><description>Poly(L-lactide) networks (PmLA) hydrophilized with different amounts of 2-hydroxyethyl acrylate (HEA) were investigated by dielectric relaxation spectroscopy, thermally stimulated depolarization currents, and differential scanning calorimetry. The incorporation of HEA units in the PmLA network, with the aim of modulating the water sorption capacity of the system, results in a material with a complex behavior. The system consists of phase-separated microdomains richer in one or the other comonomers that constitute the network. Initially, the addition of smalls amount of HEA units in the network gives rise to a one-phase, two-component system; however, when the amount of HEA in the system increases, a new phase (HEA-rich one) is formed containing some mLA chains that modify the main relaxation mode of these domains and the local dynamics of the system. The structure of the system has been analyzed by comparing the relaxational modes in the PmLA and PHEA homonetworks with those in the copolymer networks.</description><identifier>ISSN: 0303-402X</identifier><identifier>EISSN: 1435-1536</identifier><identifier>DOI: 10.1007/s00396-009-2180-3</identifier><identifier>CODEN: CPMSB6</identifier><language>eng</language><publisher>Berlin/Heidelberg: Berlin/Heidelberg : Springer-Verlag</publisher><subject>Applied sciences ; Characterization and Evaluation of Materials ; Chemistry ; Chemistry and Materials Science ; Complex Fluids and Microfluidics ; Copolymers ; Dielectric relaxation ; Differential scanning calorimetry ; Dynamical systems ; Dynamics ; Electrical, magnetic and optical properties ; Exact sciences and technology ; Food Science ; Nanotechnology and Microengineering ; Networks ; Organic polymers ; Original Contribution ; Physical Chemistry ; Physicochemistry of polymers ; Polymer Sciences ; Properties and characterization ; Soft and Granular Matter ; Sorption ; Spectroscopy</subject><ispartof>Colloid and polymer science, 2010-03, Vol.288 (5), p.555-565</ispartof><rights>Springer-Verlag 2010</rights><rights>2015 INIST-CNRS</rights><rights>Colloid and Polymer Science is a copyright of Springer, 2010.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c402t-95b2b72f18ddd96bb6aedc4b48e9f438822d4f0305cd177638056a780a7e3e283</citedby><cites>FETCH-LOGICAL-c402t-95b2b72f18ddd96bb6aedc4b48e9f438822d4f0305cd177638056a780a7e3e283</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00396-009-2180-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00396-009-2180-3$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22561370$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Sabater i Serra, Roser</creatorcontrib><creatorcontrib>Kyritsis, Apostolos</creatorcontrib><creatorcontrib>Escobar Ivirico, Jorge L</creatorcontrib><creatorcontrib>Andrio Balado, Andreu</creatorcontrib><creatorcontrib>Gómez Ribelles, Jose Luis</creatorcontrib><creatorcontrib>Pissis, Polykarpos</creatorcontrib><creatorcontrib>Salmerón-Sánchez, Manuel</creatorcontrib><title>Structure and dynamics in poly(L-lactide) copolymer networks</title><title>Colloid and polymer science</title><addtitle>Colloid Polym Sci</addtitle><description>Poly(L-lactide) networks (PmLA) hydrophilized with different amounts of 2-hydroxyethyl acrylate (HEA) were investigated by dielectric relaxation spectroscopy, thermally stimulated depolarization currents, and differential scanning calorimetry. The incorporation of HEA units in the PmLA network, with the aim of modulating the water sorption capacity of the system, results in a material with a complex behavior. The system consists of phase-separated microdomains richer in one or the other comonomers that constitute the network. Initially, the addition of smalls amount of HEA units in the network gives rise to a one-phase, two-component system; however, when the amount of HEA in the system increases, a new phase (HEA-rich one) is formed containing some mLA chains that modify the main relaxation mode of these domains and the local dynamics of the system. The structure of the system has been analyzed by comparing the relaxational modes in the PmLA and PHEA homonetworks with those in the copolymer networks.</description><subject>Applied sciences</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Complex Fluids and Microfluidics</subject><subject>Copolymers</subject><subject>Dielectric relaxation</subject><subject>Differential scanning calorimetry</subject><subject>Dynamical systems</subject><subject>Dynamics</subject><subject>Electrical, magnetic and optical properties</subject><subject>Exact sciences and technology</subject><subject>Food Science</subject><subject>Nanotechnology and Microengineering</subject><subject>Networks</subject><subject>Organic polymers</subject><subject>Original Contribution</subject><subject>Physical Chemistry</subject><subject>Physicochemistry of polymers</subject><subject>Polymer Sciences</subject><subject>Properties and characterization</subject><subject>Soft and Granular Matter</subject><subject>Sorption</subject><subject>Spectroscopy</subject><issn>0303-402X</issn><issn>1435-1536</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kE1LxDAURYMoOI7-AFcWRNRF9CVp0wTciPgFAy5UcBfSJJWO_RiTFpl_b0oHEReuAi_nnXe5CB0SuCAA-WUAYJJjAIkpEYDZFpqRlGWYZIxvoxkwYDgF-raL9kJYAkAqOZ-hq-feD6YfvEt0axO7bnVTmZBUbbLq6vXZAtfa9JV154npxknjfNK6_qvzH2Ef7ZS6Du5g887R693ty80DXjzdP95cL7CJF3sss4IWOS2JsNZKXhRcO2vSIhVOlikTglKbljFhZizJc84EZFznAnTumKOCzdHp5F357nNwoVdNFYyra926bghKEikzKiWL5PEfctkNvo3hFBE5zSTlAiJFJsr4LgTvSrXyVaP9WhFQY51qqlPFOtVYpxrNJxuzDkbXpdetqcLPIqUZJywf3XTiQvxq353_leAf-dG0VOpO6Xcfxa_PFAgDIkgaY7NvifOMNA</recordid><startdate>20100301</startdate><enddate>20100301</enddate><creator>Sabater i Serra, Roser</creator><creator>Kyritsis, Apostolos</creator><creator>Escobar Ivirico, Jorge L</creator><creator>Andrio Balado, Andreu</creator><creator>Gómez Ribelles, Jose Luis</creator><creator>Pissis, Polykarpos</creator><creator>Salmerón-Sánchez, Manuel</creator><general>Berlin/Heidelberg : Springer-Verlag</general><general>Springer-Verlag</general><general>Springer</general><general>Springer Nature B.V</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20100301</creationdate><title>Structure and dynamics in poly(L-lactide) copolymer networks</title><author>Sabater i Serra, Roser ; Kyritsis, Apostolos ; Escobar Ivirico, Jorge L ; Andrio Balado, Andreu ; Gómez Ribelles, Jose Luis ; Pissis, Polykarpos ; Salmerón-Sánchez, Manuel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c402t-95b2b72f18ddd96bb6aedc4b48e9f438822d4f0305cd177638056a780a7e3e283</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Applied sciences</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Complex Fluids and Microfluidics</topic><topic>Copolymers</topic><topic>Dielectric relaxation</topic><topic>Differential scanning calorimetry</topic><topic>Dynamical systems</topic><topic>Dynamics</topic><topic>Electrical, magnetic and optical properties</topic><topic>Exact sciences and technology</topic><topic>Food Science</topic><topic>Nanotechnology and Microengineering</topic><topic>Networks</topic><topic>Organic polymers</topic><topic>Original Contribution</topic><topic>Physical Chemistry</topic><topic>Physicochemistry of polymers</topic><topic>Polymer Sciences</topic><topic>Properties and characterization</topic><topic>Soft and Granular Matter</topic><topic>Sorption</topic><topic>Spectroscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sabater i Serra, Roser</creatorcontrib><creatorcontrib>Kyritsis, Apostolos</creatorcontrib><creatorcontrib>Escobar Ivirico, Jorge L</creatorcontrib><creatorcontrib>Andrio Balado, Andreu</creatorcontrib><creatorcontrib>Gómez Ribelles, Jose Luis</creatorcontrib><creatorcontrib>Pissis, Polykarpos</creatorcontrib><creatorcontrib>Salmerón-Sánchez, Manuel</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Colloid and polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sabater i Serra, Roser</au><au>Kyritsis, Apostolos</au><au>Escobar Ivirico, Jorge L</au><au>Andrio Balado, Andreu</au><au>Gómez Ribelles, Jose Luis</au><au>Pissis, Polykarpos</au><au>Salmerón-Sánchez, Manuel</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Structure and dynamics in poly(L-lactide) copolymer networks</atitle><jtitle>Colloid and polymer science</jtitle><stitle>Colloid Polym Sci</stitle><date>2010-03-01</date><risdate>2010</risdate><volume>288</volume><issue>5</issue><spage>555</spage><epage>565</epage><pages>555-565</pages><issn>0303-402X</issn><eissn>1435-1536</eissn><coden>CPMSB6</coden><abstract>Poly(L-lactide) networks (PmLA) hydrophilized with different amounts of 2-hydroxyethyl acrylate (HEA) were investigated by dielectric relaxation spectroscopy, thermally stimulated depolarization currents, and differential scanning calorimetry. The incorporation of HEA units in the PmLA network, with the aim of modulating the water sorption capacity of the system, results in a material with a complex behavior. The system consists of phase-separated microdomains richer in one or the other comonomers that constitute the network. Initially, the addition of smalls amount of HEA units in the network gives rise to a one-phase, two-component system; however, when the amount of HEA in the system increases, a new phase (HEA-rich one) is formed containing some mLA chains that modify the main relaxation mode of these domains and the local dynamics of the system. The structure of the system has been analyzed by comparing the relaxational modes in the PmLA and PHEA homonetworks with those in the copolymer networks.</abstract><cop>Berlin/Heidelberg</cop><pub>Berlin/Heidelberg : Springer-Verlag</pub><doi>10.1007/s00396-009-2180-3</doi><tpages>11</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0303-402X |
| ispartof | Colloid and polymer science, 2010-03, Vol.288 (5), p.555-565 |
| issn | 0303-402X 1435-1536 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_919952993 |
| source | SpringerLink Journals |
| subjects | Applied sciences Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Complex Fluids and Microfluidics Copolymers Dielectric relaxation Differential scanning calorimetry Dynamical systems Dynamics Electrical, magnetic and optical properties Exact sciences and technology Food Science Nanotechnology and Microengineering Networks Organic polymers Original Contribution Physical Chemistry Physicochemistry of polymers Polymer Sciences Properties and characterization Soft and Granular Matter Sorption Spectroscopy |
| title | Structure and dynamics in poly(L-lactide) copolymer networks |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T12%3A42%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Structure%20and%20dynamics%20in%20poly(L-lactide)%20copolymer%20networks&rft.jtitle=Colloid%20and%20polymer%20science&rft.au=Sabater%20i%20Serra,%20Roser&rft.date=2010-03-01&rft.volume=288&rft.issue=5&rft.spage=555&rft.epage=565&rft.pages=555-565&rft.issn=0303-402X&rft.eissn=1435-1536&rft.coden=CPMSB6&rft_id=info:doi/10.1007/s00396-009-2180-3&rft_dat=%3Cproquest_cross%3E919952993%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1872592680&rft_id=info:pmid/&rfr_iscdi=true |