Matches in SemOpenAlex for { <https://semopenalex.org/work/W2951076959> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2951076959 abstract "Coating materials are nowadays often required to deliver not only sufficient barrier performance and suited optical appearance but a broad range of other functional properties. The incorporation of inorganic nanoparticles (NPs) is known to improve many key characteristics and provide new functionalities in polymer materials. Presented work aims to prepare and characterize an organic-inorganic coating material designed to bring together advantageous properties of hybrid materials and reinforcement effect delivered from the inorganic NPs embedment. Siloxane-based hybrid resins hold great advantages as coating materials as their properties can be tuned between those of polymers and those of glasses, thus, the compositions with superior thermal and mechanical properties can be achieved. We used Cycloaliphatic Epoxy Oligosiloxane (CEOS) resin as a polymeric matrix where the network formation was achieved by UV induced cationic polymerisation. Boehmite Alumina (BA) nanoparticles were added to CEOS resin as a reinforcing agent and resultant material was processed into films either by bar-coating or by spin-coating depending on further characterization procedure. Two different types of BA NPs, hydrophilic and organophilic, were used in order to assess the impact of particles surface on the resin characteristics. CEOS synthesis by condensation reaction was confirmed using 13C and 29Si NMR. Changes in CEOS photocuring process, resulting from particles incorporation, were monitored by real-time IR spectroscopy. At the same time, the thermal behaviour was evaluated by DSC and TGA methods. Morphology of the coatings was investigated by means of SEM operated in transmission mode.It was observed that BA presence increased the epoxy conversion degree and glass transition temperature. Material formulations providing best film characteristics were determined with regard to the particle type and loading. Compared to the hydrophilic nanoparticles, organophilic BA NPs yield superior overall performance of the foils." @default.
- W2951076959 created "2019-06-27" @default.
- W2951076959 creator A5091386552 @default.
- W2951076959 date "2019-01-01" @default.
- W2951076959 modified "2023-09-27" @default.
- W2951076959 title "Reinforced UV curable cycloaliphatic epoxy oligosiloxane resin nanocomposite for coating applications" @default.
- W2951076959 hasPublicationYear "2019" @default.
- W2951076959 type Work @default.
- W2951076959 sameAs 2951076959 @default.
- W2951076959 citedByCount "0" @default.
- W2951076959 crossrefType "journal-article" @default.
- W2951076959 hasAuthorship W2951076959A5091386552 @default.
- W2951076959 hasConcept C127413603 @default.
- W2951076959 hasConcept C15487406 @default.
- W2951076959 hasConcept C155672457 @default.
- W2951076959 hasConcept C159985019 @default.
- W2951076959 hasConcept C166595027 @default.
- W2951076959 hasConcept C171250308 @default.
- W2951076959 hasConcept C192562407 @default.
- W2951076959 hasConcept C27019838 @default.
- W2951076959 hasConcept C2776139660 @default.
- W2951076959 hasConcept C2781448156 @default.
- W2951076959 hasConcept C42360764 @default.
- W2951076959 hasConcept C44228677 @default.
- W2951076959 hasConcept C521977710 @default.
- W2951076959 hasConcept C92880739 @default.
- W2951076959 hasConceptScore W2951076959C127413603 @default.
- W2951076959 hasConceptScore W2951076959C15487406 @default.
- W2951076959 hasConceptScore W2951076959C155672457 @default.
- W2951076959 hasConceptScore W2951076959C159985019 @default.
- W2951076959 hasConceptScore W2951076959C166595027 @default.
- W2951076959 hasConceptScore W2951076959C171250308 @default.
- W2951076959 hasConceptScore W2951076959C192562407 @default.
- W2951076959 hasConceptScore W2951076959C27019838 @default.
- W2951076959 hasConceptScore W2951076959C2776139660 @default.
- W2951076959 hasConceptScore W2951076959C2781448156 @default.
- W2951076959 hasConceptScore W2951076959C42360764 @default.
- W2951076959 hasConceptScore W2951076959C44228677 @default.
- W2951076959 hasConceptScore W2951076959C521977710 @default.
- W2951076959 hasConceptScore W2951076959C92880739 @default.
- W2951076959 hasLocation W29510769591 @default.
- W2951076959 hasOpenAccess W2951076959 @default.
- W2951076959 hasPrimaryLocation W29510769591 @default.
- W2951076959 hasRelatedWork W2007904377 @default.
- W2951076959 hasRelatedWork W2041816486 @default.
- W2951076959 hasRelatedWork W2051853370 @default.
- W2951076959 hasRelatedWork W2071653835 @default.
- W2951076959 hasRelatedWork W2216861358 @default.
- W2951076959 hasRelatedWork W2265908822 @default.
- W2951076959 hasRelatedWork W2326943443 @default.
- W2951076959 hasRelatedWork W2349459346 @default.
- W2951076959 hasRelatedWork W2580228392 @default.
- W2951076959 hasRelatedWork W2586365088 @default.
- W2951076959 hasRelatedWork W2752614318 @default.
- W2951076959 hasRelatedWork W2792455916 @default.
- W2951076959 hasRelatedWork W2903901866 @default.
- W2951076959 hasRelatedWork W2991536427 @default.
- W2951076959 hasRelatedWork W3152686088 @default.
- W2951076959 hasRelatedWork W2120796103 @default.
- W2951076959 hasRelatedWork W2734463489 @default.
- W2951076959 hasRelatedWork W2742784011 @default.
- W2951076959 hasRelatedWork W2877639506 @default.
- W2951076959 hasRelatedWork W2963269211 @default.
- W2951076959 isParatext "false" @default.
- W2951076959 isRetracted "false" @default.
- W2951076959 magId "2951076959" @default.
- W2951076959 workType "article" @default.