Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013167405> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2013167405 endingPage "42" @default.
- W2013167405 startingPage "25" @default.
- W2013167405 abstract "The aim of this work was to study the thermo-oxidative dehydrochlorination of rigid and plasticised poly(vinyl chloride)/poly(methyl methacrylate) blends. For that purpose, blends of variable compositions from 0 to 100 wt% were prepared in the presence (15, 30 and 50 wt%) and in the absence of diethyl-2-hexyl phthalate as plasticiser. Their miscibility was investigated by using differential scanning calorimetry (DSC) and Fourier transform infrared spectroscopy (FTIR). Their thermo-oxidative degradation at 180 ± 1 °C was studied and the amount of HCl released from PVC was measured by a continuous potentiometric method. Degraded samples were characterised, after purification, by FTIR spectroscopy and UV–visible spectroscopy. The results showed that the two polymers are miscible up to 60 wt% of poly(methyl methacrylate) (PMMA). This miscibility is due to a specific interaction of hydrogen bonding type between carbonyl groups (CO) of PMMA and hydrogen (CHCl) groups of PVC as shown by FTIR analysis. On the other hand, PMMA exerted a stabilizing effect on the thermal degradation of PVC by reducing the zip dehydrochlorination, leading to the formation of shorter polyenes." @default.
- W2013167405 created "2016-06-24" @default.
- W2013167405 creator A5084229682 @default.
- W2013167405 date "2003-07-01" @default.
- W2013167405 modified "2023-09-27" @default.
- W2013167405 title "Caractérisation des mélanges PVC-PMMA rigides et plastifiés. II – Etude de la dégradation thermique" @default.
- W2013167405 doi "https://doi.org/10.1016/s0151-9107(03)00093-x" @default.
- W2013167405 hasPublicationYear "2003" @default.
- W2013167405 type Work @default.
- W2013167405 sameAs 2013167405 @default.
- W2013167405 citedByCount "1" @default.
- W2013167405 crossrefType "journal-article" @default.
- W2013167405 hasAuthorship W2013167405A5084229682 @default.
- W2013167405 hasConcept C110884469 @default.
- W2013167405 hasConcept C121332964 @default.
- W2013167405 hasConcept C127413603 @default.
- W2013167405 hasConcept C13965031 @default.
- W2013167405 hasConcept C15920480 @default.
- W2013167405 hasConcept C159985019 @default.
- W2013167405 hasConcept C160892712 @default.
- W2013167405 hasConcept C185592680 @default.
- W2013167405 hasConcept C188027245 @default.
- W2013167405 hasConcept C192562407 @default.
- W2013167405 hasConcept C2776866176 @default.
- W2013167405 hasConcept C2777935641 @default.
- W2013167405 hasConcept C2780718992 @default.
- W2013167405 hasConcept C2781460079 @default.
- W2013167405 hasConcept C39519442 @default.
- W2013167405 hasConcept C42360764 @default.
- W2013167405 hasConcept C521977710 @default.
- W2013167405 hasConcept C58968531 @default.
- W2013167405 hasConcept C97355855 @default.
- W2013167405 hasConceptScore W2013167405C110884469 @default.
- W2013167405 hasConceptScore W2013167405C121332964 @default.
- W2013167405 hasConceptScore W2013167405C127413603 @default.
- W2013167405 hasConceptScore W2013167405C13965031 @default.
- W2013167405 hasConceptScore W2013167405C15920480 @default.
- W2013167405 hasConceptScore W2013167405C159985019 @default.
- W2013167405 hasConceptScore W2013167405C160892712 @default.
- W2013167405 hasConceptScore W2013167405C185592680 @default.
- W2013167405 hasConceptScore W2013167405C188027245 @default.
- W2013167405 hasConceptScore W2013167405C192562407 @default.
- W2013167405 hasConceptScore W2013167405C2776866176 @default.
- W2013167405 hasConceptScore W2013167405C2777935641 @default.
- W2013167405 hasConceptScore W2013167405C2780718992 @default.
- W2013167405 hasConceptScore W2013167405C2781460079 @default.
- W2013167405 hasConceptScore W2013167405C39519442 @default.
- W2013167405 hasConceptScore W2013167405C42360764 @default.
- W2013167405 hasConceptScore W2013167405C521977710 @default.
- W2013167405 hasConceptScore W2013167405C58968531 @default.
- W2013167405 hasConceptScore W2013167405C97355855 @default.
- W2013167405 hasIssue "4" @default.
- W2013167405 hasLocation W20131674051 @default.
- W2013167405 hasOpenAccess W2013167405 @default.
- W2013167405 hasPrimaryLocation W20131674051 @default.
- W2013167405 hasRelatedWork W1983144038 @default.
- W2013167405 hasRelatedWork W1986124871 @default.
- W2013167405 hasRelatedWork W1998883140 @default.
- W2013167405 hasRelatedWork W2002732529 @default.
- W2013167405 hasRelatedWork W2034619928 @default.
- W2013167405 hasRelatedWork W2054316401 @default.
- W2013167405 hasRelatedWork W2083578174 @default.
- W2013167405 hasRelatedWork W2146438412 @default.
- W2013167405 hasRelatedWork W2166951739 @default.
- W2013167405 hasRelatedWork W2866909697 @default.
- W2013167405 hasVolume "28" @default.
- W2013167405 isParatext "false" @default.
- W2013167405 isRetracted "false" @default.
- W2013167405 magId "2013167405" @default.
- W2013167405 workType "article" @default.