Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012188566> ?p ?o ?g. }
- W2012188566 endingPage "716" @default.
- W2012188566 startingPage "705" @default.
- W2012188566 abstract "Bisphenol-A diglycidyl ether dimethacrylate was blended with styrene at varying concentrations and this model vinyl ester resin (VER) was compared with two commercial VERs. The VERs were characterized using gravimetry, FTIR spectroscopy, NMR spectroscopy, differential scanning calorimetry (DSC) and DMTA. NMR spectroscopy differentiated between a novolac epoxy-based multimethacrylate oligomer and the two bisphenol-A epoxy-based dimethacrylate oligomers. Reaction kinetics were studied using scanning and isothermal DSC and isothermal FTIR spectroscopy using benzoyl peroxide as the thermal initiator. The presence of oxygen was found to inhibit significantly the polymerization. Increased initiator concentration raised the rate of isothermal polymerization, but did not affect the final conversion while increased styrene concentration reduced the polymerization rate constant and increased the total conversion. This was interpreted in terms of the variations in the termination rate and the stability of the styryl radical on the cure rate and the effect of vitrification on the extent of cure. From measurements of the dynamic mechanical properties as a function of temperature, the breadth of the glass transition tan δ curve and the magnitude of the rubbery modulus was found to increase while the tan δ maximum decreased with increased crosslink density. The Tg, as measured by DSC, and the temperature of the tan δ maximum, as measured by DMTA, were not significantly affected by the styrene content in the resin per se, but were dependent on the combined effects of composition and crosslink density of the network." @default.
- W2012188566 created "2016-06-24" @default.
- W2012188566 creator A5027020150 @default.
- W2012188566 creator A5046202195 @default.
- W2012188566 creator A5068460115 @default.
- W2012188566 date "2002-04-01" @default.
- W2012188566 modified "2023-10-07" @default.
- W2012188566 title "Kinetics and network structure of thermally cured vinyl ester resins" @default.
- W2012188566 cites W1491347482 @default.
- W2012188566 cites W1607026089 @default.
- W2012188566 cites W189270114 @default.
- W2012188566 cites W1968807981 @default.
- W2012188566 cites W1969240437 @default.
- W2012188566 cites W1973188975 @default.
- W2012188566 cites W1974884331 @default.
- W2012188566 cites W1989892735 @default.
- W2012188566 cites W1996343757 @default.
- W2012188566 cites W2002087947 @default.
- W2012188566 cites W2007835831 @default.
- W2012188566 cites W2013624844 @default.
- W2012188566 cites W2026264748 @default.
- W2012188566 cites W2034050793 @default.
- W2012188566 cites W2049323798 @default.
- W2012188566 cites W2049547585 @default.
- W2012188566 cites W2052299005 @default.
- W2012188566 cites W2052748112 @default.
- W2012188566 cites W2056152110 @default.
- W2012188566 cites W2071757646 @default.
- W2012188566 cites W2076791395 @default.
- W2012188566 cites W2085486261 @default.
- W2012188566 cites W2087159088 @default.
- W2012188566 cites W2087291172 @default.
- W2012188566 cites W2088999126 @default.
- W2012188566 cites W2090865203 @default.
- W2012188566 cites W2093805114 @default.
- W2012188566 cites W2097444808 @default.
- W2012188566 cites W2102781412 @default.
- W2012188566 cites W2155387922 @default.
- W2012188566 cites W2165643614 @default.
- W2012188566 cites W2169737381 @default.
- W2012188566 cites W2227338104 @default.
- W2012188566 cites W2315700530 @default.
- W2012188566 cites W2316323046 @default.
- W2012188566 cites W2326855477 @default.
- W2012188566 doi "https://doi.org/10.1016/s0014-3057(01)00244-0" @default.
- W2012188566 hasPublicationYear "2002" @default.
- W2012188566 type Work @default.
- W2012188566 sameAs 2012188566 @default.
- W2012188566 citedByCount "88" @default.
- W2012188566 countsByYear W20121885662012 @default.
- W2012188566 countsByYear W20121885662013 @default.
- W2012188566 countsByYear W20121885662014 @default.
- W2012188566 countsByYear W20121885662015 @default.
- W2012188566 countsByYear W20121885662016 @default.
- W2012188566 countsByYear W20121885662017 @default.
- W2012188566 countsByYear W20121885662018 @default.
- W2012188566 countsByYear W20121885662019 @default.
- W2012188566 countsByYear W20121885662020 @default.
- W2012188566 countsByYear W20121885662021 @default.
- W2012188566 countsByYear W20121885662022 @default.
- W2012188566 countsByYear W20121885662023 @default.
- W2012188566 crossrefType "journal-article" @default.
- W2012188566 hasAuthorship W2012188566A5027020150 @default.
- W2012188566 hasAuthorship W2012188566A5046202195 @default.
- W2012188566 hasAuthorship W2012188566A5068460115 @default.
- W2012188566 hasConcept C111998727 @default.
- W2012188566 hasConcept C121332964 @default.
- W2012188566 hasConcept C122865956 @default.
- W2012188566 hasConcept C127413603 @default.
- W2012188566 hasConcept C15920480 @default.
- W2012188566 hasConcept C159985019 @default.
- W2012188566 hasConcept C160892712 @default.
- W2012188566 hasConcept C166595027 @default.
- W2012188566 hasConcept C188027245 @default.
- W2012188566 hasConcept C192562407 @default.
- W2012188566 hasConcept C2776436638 @default.
- W2012188566 hasConcept C2778885487 @default.
- W2012188566 hasConcept C2779684741 @default.
- W2012188566 hasConcept C2781104250 @default.
- W2012188566 hasConcept C39519442 @default.
- W2012188566 hasConcept C42360764 @default.
- W2012188566 hasConcept C44228677 @default.
- W2012188566 hasConcept C521977710 @default.
- W2012188566 hasConcept C7055690 @default.
- W2012188566 hasConcept C97355855 @default.
- W2012188566 hasConceptScore W2012188566C111998727 @default.
- W2012188566 hasConceptScore W2012188566C121332964 @default.
- W2012188566 hasConceptScore W2012188566C122865956 @default.
- W2012188566 hasConceptScore W2012188566C127413603 @default.
- W2012188566 hasConceptScore W2012188566C15920480 @default.
- W2012188566 hasConceptScore W2012188566C159985019 @default.
- W2012188566 hasConceptScore W2012188566C160892712 @default.
- W2012188566 hasConceptScore W2012188566C166595027 @default.
- W2012188566 hasConceptScore W2012188566C188027245 @default.
- W2012188566 hasConceptScore W2012188566C192562407 @default.
- W2012188566 hasConceptScore W2012188566C2776436638 @default.
- W2012188566 hasConceptScore W2012188566C2778885487 @default.
- W2012188566 hasConceptScore W2012188566C2779684741 @default.