Matches in SemOpenAlex for { <https://semopenalex.org/work/W1979030276> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W1979030276 abstract "Although polypropylene is one of the most used polymers at industrial level due to good balanced properties, it presents some restrictions in applications that require good adhesion properties as well as coating and painting. These restrictions are related to its non polar nature which leads to low wetting properties. So that, in most cases, it is necessary a previous surface pre‐treatment in order to improve adhesion properties. These surface treatments could be physical or chemical. Among the wide variety of physical processes, plasma technologies are useful from both technical and environmental points of view. If we take into account economic considerations, chemical processes are interesting due to low cost equipment and procedures. In particular, we have used photografting of methyl methacrylate (MMA) monomer on polypropylene substrates with UV radiation and initiators. This process is useful to promote chemical modification of polypropylene surface by grafting MMA monomers into polypropylene polymer chains. Due to polarity of some groups in MMA monomers, it is possible to increase surface wettability thus promoting a remarkable increase in adhesion properties of polypropylene. In this work, changes in wettability of polypropylene surfaces in terms of the exposure time to UV radiation in presence of MMA monomers and initiators has been investigated. Furthermore, chemical changes have been characterized by FTIR analysis and mechanical performance of adhesion joints has been evaluated by T‐peel tests." @default.
- W1979030276 created "2016-06-24" @default.
- W1979030276 creator A5006082311 @default.
- W1979030276 creator A5015842132 @default.
- W1979030276 creator A5023732762 @default.
- W1979030276 creator A5041115396 @default.
- W1979030276 creator A5090873096 @default.
- W1979030276 date "2010-01-01" @default.
- W1979030276 modified "2023-10-12" @default.
- W1979030276 title "Improvement of the T-peel Strength of Polypropylene Adhesion Joints by Surface Photografting Pre-Treatment with Methyl Methacrylate" @default.
- W1979030276 cites W2103700372 @default.
- W1979030276 doi "https://doi.org/10.1063/1.3455619" @default.
- W1979030276 hasPublicationYear "2010" @default.
- W1979030276 type Work @default.
- W1979030276 sameAs 1979030276 @default.
- W1979030276 citedByCount "1" @default.
- W1979030276 countsByYear W19790302762013 @default.
- W1979030276 crossrefType "proceedings-article" @default.
- W1979030276 hasAuthorship W1979030276A5006082311 @default.
- W1979030276 hasAuthorship W1979030276A5015842132 @default.
- W1979030276 hasAuthorship W1979030276A5023732762 @default.
- W1979030276 hasAuthorship W1979030276A5041115396 @default.
- W1979030276 hasAuthorship W1979030276A5090873096 @default.
- W1979030276 hasBestOaLocation W19790302761 @default.
- W1979030276 hasConcept C115537861 @default.
- W1979030276 hasConcept C127413603 @default.
- W1979030276 hasConcept C132050475 @default.
- W1979030276 hasConcept C134514944 @default.
- W1979030276 hasConcept C159985019 @default.
- W1979030276 hasConcept C166940927 @default.
- W1979030276 hasConcept C188027245 @default.
- W1979030276 hasConcept C192562407 @default.
- W1979030276 hasConcept C2777935641 @default.
- W1979030276 hasConcept C2777973245 @default.
- W1979030276 hasConcept C2778456624 @default.
- W1979030276 hasConcept C42360764 @default.
- W1979030276 hasConcept C521977710 @default.
- W1979030276 hasConcept C6556556 @default.
- W1979030276 hasConcept C84416704 @default.
- W1979030276 hasConceptScore W1979030276C115537861 @default.
- W1979030276 hasConceptScore W1979030276C127413603 @default.
- W1979030276 hasConceptScore W1979030276C132050475 @default.
- W1979030276 hasConceptScore W1979030276C134514944 @default.
- W1979030276 hasConceptScore W1979030276C159985019 @default.
- W1979030276 hasConceptScore W1979030276C166940927 @default.
- W1979030276 hasConceptScore W1979030276C188027245 @default.
- W1979030276 hasConceptScore W1979030276C192562407 @default.
- W1979030276 hasConceptScore W1979030276C2777935641 @default.
- W1979030276 hasConceptScore W1979030276C2777973245 @default.
- W1979030276 hasConceptScore W1979030276C2778456624 @default.
- W1979030276 hasConceptScore W1979030276C42360764 @default.
- W1979030276 hasConceptScore W1979030276C521977710 @default.
- W1979030276 hasConceptScore W1979030276C6556556 @default.
- W1979030276 hasConceptScore W1979030276C84416704 @default.
- W1979030276 hasLocation W19790302761 @default.
- W1979030276 hasOpenAccess W1979030276 @default.
- W1979030276 hasPrimaryLocation W19790302761 @default.
- W1979030276 hasRelatedWork W1970248597 @default.
- W1979030276 hasRelatedWork W1979030276 @default.
- W1979030276 hasRelatedWork W2009902844 @default.
- W1979030276 hasRelatedWork W2023784679 @default.
- W1979030276 hasRelatedWork W2034012899 @default.
- W1979030276 hasRelatedWork W2059354756 @default.
- W1979030276 hasRelatedWork W2067853233 @default.
- W1979030276 hasRelatedWork W2092860468 @default.
- W1979030276 hasRelatedWork W2128263953 @default.
- W1979030276 hasRelatedWork W2912480663 @default.
- W1979030276 isParatext "false" @default.
- W1979030276 isRetracted "false" @default.
- W1979030276 magId "1979030276" @default.
- W1979030276 workType "article" @default.