Matches in SemOpenAlex for { <https://semopenalex.org/work/W4239043876> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W4239043876 endingPage "333" @default.
- W4239043876 startingPage "327" @default.
- W4239043876 abstract "Phase separation of a binary polymer mixture of poly{styrene-co-[p-2,2,2-trifluoro-1-hydroxy-1-trifluoromethylethyl-α-methylstyrene]} (PS(OH)) and poly[(methyl methacrylate)-co-(glycidyl methacrylate)] (PMMA(G)) upon cross-linking reaction was studied using time-resolved light scattering (TRLS) and optical microscopy. The blends of PS(OH)/PMMA(G), in which PMMA(G) containing 1.4 mol-% epoxy groups can be selectively cross-linked with the multifunctional agent 4,4′-methylenebis(o-chloroaniline) (MOCA) and PS(OH) contains 1.8 mol-% of the strongly proton-donating group C(CF3)2OH, exhibit a lower critical solution temperature (LCST). The cross-linking reaction was carried out for two compositions of PS(OH)/PMMA(G)/MOCA, 50/50/0.7 and 40/60/0.8 (w/w/w), at various temperatures located in the one-phase region between the coexistence curve and the glass transition temperature of the blends. TRLS investigation shows that the phase separation takes place via spinodal decomposition (SD) induced by the increase in the molecular weight of PMMA(G) during the cross-linking reaction. A modulated phase structure with the characteristic features of periodicity and dual connectivity of the phases was developed in this case. The dynamics of SD were investigated in terms of changes of the peak scattering vector qm(t) as a function of time. They are dependent on the reaction temperature and composition. A scaling relation qm(t) ∝︁ t−af(x) describing the behavior of the evolution of phase separation upon reaction was supported by the experiments." @default.
- W4239043876 created "2022-05-12" @default.
- W4239043876 creator A5027969240 @default.
- W4239043876 creator A5042931416 @default.
- W4239043876 creator A5075607480 @default.
- W4239043876 creator A5091105534 @default.
- W4239043876 date "1998-03-01" @default.
- W4239043876 modified "2023-09-26" @default.
- W4239043876 title "Spinodal decomposition induced by cross-linking reaction in a binary polymer mixture" @default.
- W4239043876 doi "https://doi.org/10.1002/macp.1998.021990303" @default.
- W4239043876 hasPublicationYear "1998" @default.
- W4239043876 type Work @default.
- W4239043876 citedByCount "0" @default.
- W4239043876 crossrefType "journal-article" @default.
- W4239043876 hasAuthorship W4239043876A5027969240 @default.
- W4239043876 hasAuthorship W4239043876A5042931416 @default.
- W4239043876 hasAuthorship W4239043876A5075607480 @default.
- W4239043876 hasAuthorship W4239043876A5091105534 @default.
- W4239043876 hasConcept C110884469 @default.
- W4239043876 hasConcept C113196181 @default.
- W4239043876 hasConcept C15920480 @default.
- W4239043876 hasConcept C159985019 @default.
- W4239043876 hasConcept C178790620 @default.
- W4239043876 hasConcept C185592680 @default.
- W4239043876 hasConcept C187404810 @default.
- W4239043876 hasConcept C188027245 @default.
- W4239043876 hasConcept C188109995 @default.
- W4239043876 hasConcept C192562407 @default.
- W4239043876 hasConcept C2777566558 @default.
- W4239043876 hasConcept C2777922577 @default.
- W4239043876 hasConcept C2777935641 @default.
- W4239043876 hasConcept C2780801859 @default.
- W4239043876 hasConcept C29234059 @default.
- W4239043876 hasConcept C44280652 @default.
- W4239043876 hasConcept C521977710 @default.
- W4239043876 hasConcept C85272257 @default.
- W4239043876 hasConceptScore W4239043876C110884469 @default.
- W4239043876 hasConceptScore W4239043876C113196181 @default.
- W4239043876 hasConceptScore W4239043876C15920480 @default.
- W4239043876 hasConceptScore W4239043876C159985019 @default.
- W4239043876 hasConceptScore W4239043876C178790620 @default.
- W4239043876 hasConceptScore W4239043876C185592680 @default.
- W4239043876 hasConceptScore W4239043876C187404810 @default.
- W4239043876 hasConceptScore W4239043876C188027245 @default.
- W4239043876 hasConceptScore W4239043876C188109995 @default.
- W4239043876 hasConceptScore W4239043876C192562407 @default.
- W4239043876 hasConceptScore W4239043876C2777566558 @default.
- W4239043876 hasConceptScore W4239043876C2777922577 @default.
- W4239043876 hasConceptScore W4239043876C2777935641 @default.
- W4239043876 hasConceptScore W4239043876C2780801859 @default.
- W4239043876 hasConceptScore W4239043876C29234059 @default.
- W4239043876 hasConceptScore W4239043876C44280652 @default.
- W4239043876 hasConceptScore W4239043876C521977710 @default.
- W4239043876 hasConceptScore W4239043876C85272257 @default.
- W4239043876 hasIssue "3" @default.
- W4239043876 hasLocation W42390438761 @default.
- W4239043876 hasOpenAccess W4239043876 @default.
- W4239043876 hasPrimaryLocation W42390438761 @default.
- W4239043876 hasRelatedWork W125858384 @default.
- W4239043876 hasRelatedWork W1967599139 @default.
- W4239043876 hasRelatedWork W1969769519 @default.
- W4239043876 hasRelatedWork W1994244683 @default.
- W4239043876 hasRelatedWork W1995728993 @default.
- W4239043876 hasRelatedWork W2012399618 @default.
- W4239043876 hasRelatedWork W2056314296 @default.
- W4239043876 hasRelatedWork W2081528498 @default.
- W4239043876 hasRelatedWork W2086093150 @default.
- W4239043876 hasRelatedWork W2083597800 @default.
- W4239043876 hasVolume "199" @default.
- W4239043876 isParatext "false" @default.
- W4239043876 isRetracted "false" @default.
- W4239043876 workType "article" @default.