Gamma-, photo-, and thermally-initiated oxidation of isotactic polypropylene
The detailed oxidation products have been identified and compared from the γ‐, photo‐, and thermally‐initiated oxidation of unstabilized polypropylene films. Products were identified and quantified by a combination of iodometric analysis and infrared spectroscopy. Spectral resolution was enhanced by...
Gespeichert in:
| Veröffentlicht in: | Journal of polymer science. Part A, Polymer chemistry Polymer chemistry, 1993-03, Vol.31 (3), p.715-722 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 722 |
|---|---|
| container_issue | 3 |
| container_start_page | 715 |
| container_title | Journal of polymer science. Part A, Polymer chemistry |
| container_volume | 31 |
| creator | Lacoste, J. Vaillant, D. Carlsson, D. J. |
| description | The detailed oxidation products have been identified and compared from the γ‐, photo‐, and thermally‐initiated oxidation of unstabilized polypropylene films. Products were identified and quantified by a combination of iodometric analysis and infrared spectroscopy. Spectral resolution was enhanced by derivatization reactions which allow the quantification of primary, secondary, and tertiary hydroperoxide and alcohol groups as well as more reliable analysis of carbonyl species. In contrast to polyethylene oxidation which yields predominantly ketone with lesser amounts of secondary hydroperoxide and carboxylic acid, polypropylene oxidizes to give predominantly tertiary hydroperoxide and lesser quantities of secondary hydroperoxide and ketone. In addition carboxylic acid groups are a minor product except at high degrees of thermal and photoinitiated oxidation. © 1993 John Wiley & Sons, Inc. |
| doi_str_mv | 10.1002/pola.1993.080310316 |
| format | Article |
| fullrecord | <record><control><sourceid>istex_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1002_pola_1993_080310316</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ark_67375_WNG_6Q341XM4_H</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3506-ee39e66eed80b587494661f772ee1b63954d35e2ac70929cf2fe6aff4ac3d45d3</originalsourceid><addsrcrecordid>eNqNkMtKw0AUhgdRsF6ewE0WLk2dyVyS2QhFtBWqVVDsbjidnKGjaSZkApq3N6VSXAoH_sX5L_ARcsHomFGaXTehgjHTmo9pQTkbTh2QEaNap1Sy4pCMaFHkqcrE8picxPhB6fCTxYjMp7DZQHqVNOvQhUGhLpNuje0GqqpPfe07Dx2WSfj2JXQ-1ElwiY-hA9t5mwzLfdOGpq-wxjNy5KCKeP6rp-Tt_u71dpbOF9OH28k8tVxSlSJyjUohlgVdySIXWijFXJ5niGyluJai5BIzsDnVmbYuc6jAOQGWl0KW_JTwXa9tQ4wtOtO0fgNtbxg1WyBmC8RsgZg9kCF1uUs1EC1UroXa-riPCimEovlgu9nZvnyF_X-azfNiPvm7k-4KfOzwe18A7adROc-leX-aGvXCBVs-CjPjP9Ocg4A</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Gamma-, photo-, and thermally-initiated oxidation of isotactic polypropylene</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Lacoste, J. ; Vaillant, D. ; Carlsson, D. J.</creator><creatorcontrib>Lacoste, J. ; Vaillant, D. ; Carlsson, D. J.</creatorcontrib><description>The detailed oxidation products have been identified and compared from the γ‐, photo‐, and thermally‐initiated oxidation of unstabilized polypropylene films. Products were identified and quantified by a combination of iodometric analysis and infrared spectroscopy. Spectral resolution was enhanced by derivatization reactions which allow the quantification of primary, secondary, and tertiary hydroperoxide and alcohol groups as well as more reliable analysis of carbonyl species. In contrast to polyethylene oxidation which yields predominantly ketone with lesser amounts of secondary hydroperoxide and carboxylic acid, polypropylene oxidizes to give predominantly tertiary hydroperoxide and lesser quantities of secondary hydroperoxide and ketone. In addition carboxylic acid groups are a minor product except at high degrees of thermal and photoinitiated oxidation. © 1993 John Wiley & Sons, Inc.</description><identifier>ISSN: 0887-624X</identifier><identifier>EISSN: 1099-0518</identifier><identifier>DOI: 10.1002/pola.1993.080310316</identifier><identifier>CODEN: JPLCAT</identifier><language>eng</language><publisher>New York: John Wiley & Sons, Inc</publisher><subject>Applied sciences ; Crosslinking and degradation ; Exact sciences and technology ; gamma ; oxidation products ; photoinitiation ; Physicochemistry of polymers ; Polymers and radiations ; polypropylene ; thermal</subject><ispartof>Journal of polymer science. Part A, Polymer chemistry, 1993-03, Vol.31 (3), p.715-722</ispartof><rights>Copyright © 1993 John Wiley & Sons, Inc.</rights><rights>1993 INIST-CNRS</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3506-ee39e66eed80b587494661f772ee1b63954d35e2ac70929cf2fe6aff4ac3d45d3</citedby><cites>FETCH-LOGICAL-c3506-ee39e66eed80b587494661f772ee1b63954d35e2ac70929cf2fe6aff4ac3d45d3</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%2Fpola.1993.080310316$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fpola.1993.080310316$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,777,781,1412,27905,27906,45555,45556</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=4544607$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Lacoste, J.</creatorcontrib><creatorcontrib>Vaillant, D.</creatorcontrib><creatorcontrib>Carlsson, D. J.</creatorcontrib><title>Gamma-, photo-, and thermally-initiated oxidation of isotactic polypropylene</title><title>Journal of polymer science. Part A, Polymer chemistry</title><addtitle>J. Polym. Sci. A Polym. Chem</addtitle><description>The detailed oxidation products have been identified and compared from the γ‐, photo‐, and thermally‐initiated oxidation of unstabilized polypropylene films. Products were identified and quantified by a combination of iodometric analysis and infrared spectroscopy. Spectral resolution was enhanced by derivatization reactions which allow the quantification of primary, secondary, and tertiary hydroperoxide and alcohol groups as well as more reliable analysis of carbonyl species. In contrast to polyethylene oxidation which yields predominantly ketone with lesser amounts of secondary hydroperoxide and carboxylic acid, polypropylene oxidizes to give predominantly tertiary hydroperoxide and lesser quantities of secondary hydroperoxide and ketone. In addition carboxylic acid groups are a minor product except at high degrees of thermal and photoinitiated oxidation. © 1993 John Wiley & Sons, Inc.</description><subject>Applied sciences</subject><subject>Crosslinking and degradation</subject><subject>Exact sciences and technology</subject><subject>gamma</subject><subject>oxidation products</subject><subject>photoinitiation</subject><subject>Physicochemistry of polymers</subject><subject>Polymers and radiations</subject><subject>polypropylene</subject><subject>thermal</subject><issn>0887-624X</issn><issn>1099-0518</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1993</creationdate><recordtype>article</recordtype><recordid>eNqNkMtKw0AUhgdRsF6ewE0WLk2dyVyS2QhFtBWqVVDsbjidnKGjaSZkApq3N6VSXAoH_sX5L_ARcsHomFGaXTehgjHTmo9pQTkbTh2QEaNap1Sy4pCMaFHkqcrE8picxPhB6fCTxYjMp7DZQHqVNOvQhUGhLpNuje0GqqpPfe07Dx2WSfj2JXQ-1ElwiY-hA9t5mwzLfdOGpq-wxjNy5KCKeP6rp-Tt_u71dpbOF9OH28k8tVxSlSJyjUohlgVdySIXWijFXJ5niGyluJai5BIzsDnVmbYuc6jAOQGWl0KW_JTwXa9tQ4wtOtO0fgNtbxg1WyBmC8RsgZg9kCF1uUs1EC1UroXa-riPCimEovlgu9nZvnyF_X-azfNiPvm7k-4KfOzwe18A7adROc-leX-aGvXCBVs-CjPjP9Ocg4A</recordid><startdate>19930315</startdate><enddate>19930315</enddate><creator>Lacoste, J.</creator><creator>Vaillant, D.</creator><creator>Carlsson, D. J.</creator><general>John Wiley & Sons, Inc</general><general>Wiley</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19930315</creationdate><title>Gamma-, photo-, and thermally-initiated oxidation of isotactic polypropylene</title><author>Lacoste, J. ; Vaillant, D. ; Carlsson, D. J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3506-ee39e66eed80b587494661f772ee1b63954d35e2ac70929cf2fe6aff4ac3d45d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1993</creationdate><topic>Applied sciences</topic><topic>Crosslinking and degradation</topic><topic>Exact sciences and technology</topic><topic>gamma</topic><topic>oxidation products</topic><topic>photoinitiation</topic><topic>Physicochemistry of polymers</topic><topic>Polymers and radiations</topic><topic>polypropylene</topic><topic>thermal</topic><toplevel>online_resources</toplevel><creatorcontrib>Lacoste, J.</creatorcontrib><creatorcontrib>Vaillant, D.</creatorcontrib><creatorcontrib>Carlsson, D. J.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Journal of polymer science. Part A, Polymer chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lacoste, J.</au><au>Vaillant, D.</au><au>Carlsson, D. J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Gamma-, photo-, and thermally-initiated oxidation of isotactic polypropylene</atitle><jtitle>Journal of polymer science. Part A, Polymer chemistry</jtitle><addtitle>J. Polym. Sci. A Polym. Chem</addtitle><date>1993-03-15</date><risdate>1993</risdate><volume>31</volume><issue>3</issue><spage>715</spage><epage>722</epage><pages>715-722</pages><issn>0887-624X</issn><eissn>1099-0518</eissn><coden>JPLCAT</coden><abstract>The detailed oxidation products have been identified and compared from the γ‐, photo‐, and thermally‐initiated oxidation of unstabilized polypropylene films. Products were identified and quantified by a combination of iodometric analysis and infrared spectroscopy. Spectral resolution was enhanced by derivatization reactions which allow the quantification of primary, secondary, and tertiary hydroperoxide and alcohol groups as well as more reliable analysis of carbonyl species. In contrast to polyethylene oxidation which yields predominantly ketone with lesser amounts of secondary hydroperoxide and carboxylic acid, polypropylene oxidizes to give predominantly tertiary hydroperoxide and lesser quantities of secondary hydroperoxide and ketone. In addition carboxylic acid groups are a minor product except at high degrees of thermal and photoinitiated oxidation. © 1993 John Wiley & Sons, Inc.</abstract><cop>New York</cop><pub>John Wiley & Sons, Inc</pub><doi>10.1002/pola.1993.080310316</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0887-624X |
| ispartof | Journal of polymer science. Part A, Polymer chemistry, 1993-03, Vol.31 (3), p.715-722 |
| issn | 0887-624X 1099-0518 |
| language | eng |
| recordid | cdi_crossref_primary_10_1002_pola_1993_080310316 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Applied sciences Crosslinking and degradation Exact sciences and technology gamma oxidation products photoinitiation Physicochemistry of polymers Polymers and radiations polypropylene thermal |
| title | Gamma-, photo-, and thermally-initiated oxidation of isotactic polypropylene |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-17T23%3A29%3A38IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-istex_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Gamma-,%20photo-,%20and%20thermally-initiated%20oxidation%20of%20isotactic%20polypropylene&rft.jtitle=Journal%20of%20polymer%20science.%20Part%20A,%20Polymer%20chemistry&rft.au=Lacoste,%20J.&rft.date=1993-03-15&rft.volume=31&rft.issue=3&rft.spage=715&rft.epage=722&rft.pages=715-722&rft.issn=0887-624X&rft.eissn=1099-0518&rft.coden=JPLCAT&rft_id=info:doi/10.1002/pola.1993.080310316&rft_dat=%3Cistex_cross%3Eark_67375_WNG_6Q341XM4_H%3C/istex_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |