Matches in SemOpenAlex for { <https://semopenalex.org/work/W1966233158> ?p ?o ?g. }
- W1966233158 endingPage "165" @default.
- W1966233158 startingPage "149" @default.
- W1966233158 abstract "Thermoset blends based on unsaturated polyester and triblock copolymers containing poly(ethylene oxide) and poly(propylene oxide) blocks were investigated. No evidence of self-organization was found. Under our experimental conditions, the block copolymers behaved like classical thermoplastic additives used for shrinkage compensation. According to the type and content of the copolymer, initial systems with one phase or two phases were generated. During curing, except in one case in which thermally induced phase separation was found, reaction-induced phase separation was observed, leading to various types of cured morphologies (cocontinuous or dispersed). For a cocontinuous, two-phase morphology, experimental observations revealed phase separation proceeding via spinodal decomposition frozen in the early stage by gelation. These triblock copolymers appear to be interesting new additives that could be used as good shrinkage compensator additives for industrial applications because it is known that a cocontinuous morphology is needed for this purpose. As for the final morphologies containing dispersed phases, the interpretation of the phenomena occurring upon polymerization requires further investigation. No clear discrimination between spinodal decomposition and nucleation and growth was achieved; in some cases, various successive phase separations were observed. The curing kinetics were examined: an increase in the molar weight and/or copolymer content led to a lower reaction rate. Kinetics curves were modeled by the semiempirical autocatalytic reaction model of Kamal and Sourour with a diffusion-control function. The gelation and vitrification of the system played major roles in the reaction kinetics. © 2006 Wiley Periodicals, Inc. J Appl Polym Sci 102: 149–165, 2006" @default.
- W1966233158 created "2016-06-24" @default.
- W1966233158 creator A5003475423 @default.
- W1966233158 creator A5008863773 @default.
- W1966233158 creator A5020478019 @default.
- W1966233158 creator A5058636459 @default.
- W1966233158 date "2006-01-01" @default.
- W1966233158 modified "2023-10-18" @default.
- W1966233158 title "Morphology and cure kinetics of unsaturated polyester resin/block copolymer blends" @default.
- W1966233158 cites W161351306 @default.
- W1966233158 cites W196044925 @default.
- W1966233158 cites W1990185047 @default.
- W1966233158 cites W2001974550 @default.
- W1966233158 cites W2002705514 @default.
- W1966233158 cites W2007774262 @default.
- W1966233158 cites W2014779930 @default.
- W1966233158 cites W2024001165 @default.
- W1966233158 cites W2026466384 @default.
- W1966233158 cites W2028490354 @default.
- W1966233158 cites W2032591696 @default.
- W1966233158 cites W2034549893 @default.
- W1966233158 cites W2035178134 @default.
- W1966233158 cites W2042025988 @default.
- W1966233158 cites W2045171485 @default.
- W1966233158 cites W2046528357 @default.
- W1966233158 cites W2048289424 @default.
- W1966233158 cites W2049802666 @default.
- W1966233158 cites W2057959100 @default.
- W1966233158 cites W2059980375 @default.
- W1966233158 cites W2060713405 @default.
- W1966233158 cites W2068072728 @default.
- W1966233158 cites W2069435156 @default.
- W1966233158 cites W2069995547 @default.
- W1966233158 cites W2070186044 @default.
- W1966233158 cites W2070368362 @default.
- W1966233158 cites W2074462481 @default.
- W1966233158 cites W2080553325 @default.
- W1966233158 cites W2099820004 @default.
- W1966233158 cites W2100601630 @default.
- W1966233158 cites W2104851094 @default.
- W1966233158 cites W2118747297 @default.
- W1966233158 cites W2155434448 @default.
- W1966233158 cites W2160593376 @default.
- W1966233158 cites W2169069671 @default.
- W1966233158 cites W2269617134 @default.
- W1966233158 cites W4239605403 @default.
- W1966233158 cites W78279140 @default.
- W1966233158 cites W93500368 @default.
- W1966233158 doi "https://doi.org/10.1002/app.23401" @default.
- W1966233158 hasPublicationYear "2006" @default.
- W1966233158 type Work @default.
- W1966233158 sameAs 1966233158 @default.
- W1966233158 citedByCount "20" @default.
- W1966233158 countsByYear W19662331582012 @default.
- W1966233158 countsByYear W19662331582013 @default.
- W1966233158 countsByYear W19662331582014 @default.
- W1966233158 countsByYear W19662331582015 @default.
- W1966233158 countsByYear W19662331582016 @default.
- W1966233158 countsByYear W19662331582020 @default.
- W1966233158 countsByYear W19662331582021 @default.
- W1966233158 countsByYear W19662331582022 @default.
- W1966233158 crossrefType "journal-article" @default.
- W1966233158 hasAuthorship W1966233158A5003475423 @default.
- W1966233158 hasAuthorship W1966233158A5008863773 @default.
- W1966233158 hasAuthorship W1966233158A5020478019 @default.
- W1966233158 hasAuthorship W1966233158A5058636459 @default.
- W1966233158 hasConcept C119394753 @default.
- W1966233158 hasConcept C121332964 @default.
- W1966233158 hasConcept C127413603 @default.
- W1966233158 hasConcept C132976073 @default.
- W1966233158 hasConcept C148898269 @default.
- W1966233158 hasConcept C15920480 @default.
- W1966233158 hasConcept C159985019 @default.
- W1966233158 hasConcept C171359207 @default.
- W1966233158 hasConcept C178790620 @default.
- W1966233158 hasConcept C185592680 @default.
- W1966233158 hasConcept C187404810 @default.
- W1966233158 hasConcept C188027245 @default.
- W1966233158 hasConcept C192562407 @default.
- W1966233158 hasConcept C2777801237 @default.
- W1966233158 hasConcept C29234059 @default.
- W1966233158 hasConcept C37263863 @default.
- W1966233158 hasConcept C42360764 @default.
- W1966233158 hasConcept C44228677 @default.
- W1966233158 hasConcept C44280652 @default.
- W1966233158 hasConcept C521977710 @default.
- W1966233158 hasConcept C61048295 @default.
- W1966233158 hasConcept C62520636 @default.
- W1966233158 hasConceptScore W1966233158C119394753 @default.
- W1966233158 hasConceptScore W1966233158C121332964 @default.
- W1966233158 hasConceptScore W1966233158C127413603 @default.
- W1966233158 hasConceptScore W1966233158C132976073 @default.
- W1966233158 hasConceptScore W1966233158C148898269 @default.
- W1966233158 hasConceptScore W1966233158C15920480 @default.
- W1966233158 hasConceptScore W1966233158C159985019 @default.
- W1966233158 hasConceptScore W1966233158C171359207 @default.
- W1966233158 hasConceptScore W1966233158C178790620 @default.
- W1966233158 hasConceptScore W1966233158C185592680 @default.