Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000583687> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2000583687 endingPage "48" @default.
- W2000583687 startingPage "43" @default.
- W2000583687 abstract "A commercial thermotropic polyesteramide and its blends with polyarylate are the object of a slit die flow rheological study. The measurements are carried out at 280°C, a temperature slightly above the melting temperature of the thermotropic, covering a shear rate range 10−1 s−1 to 102s−1. Except in the case of the thermotropic polymer, the pressure profiles are upward parabolic which is attributed to the dependence of the viscosity on pressure. The most striking result is the observed downward curvature in pressure profiles obtained for the liquid crystalline polyesteramide: no explanation is given for this phenomenon, for the present. The elasticity of the polymer melts is expressed in terms of the exit pressure and the extrudate swell. The thermotropic polyesteramide presents negative values of both parameters (e.g. samples shrink instead of swell). Viscosity and elasticity present negative deviation from linearity when plotted against composition; this reduction in the rheological functions, caused by the addition of liquid crystal, is more pronounced at high shear rates." @default.
- W2000583687 created "2016-06-24" @default.
- W2000583687 creator A5026445513 @default.
- W2000583687 creator A5047997929 @default.
- W2000583687 creator A5060933010 @default.
- W2000583687 creator A5088654098 @default.
- W2000583687 date "1992-01-01" @default.
- W2000583687 modified "2023-10-18" @default.
- W2000583687 title "Slit die flow measurements of a liquid crystalline polyesteramide and its blends with polyarylate" @default.
- W2000583687 cites W1966388797 @default.
- W2000583687 cites W1984840988 @default.
- W2000583687 cites W2016697318 @default.
- W2000583687 cites W2017294207 @default.
- W2000583687 cites W2018880074 @default.
- W2000583687 cites W2018913928 @default.
- W2000583687 cites W2039048102 @default.
- W2000583687 cites W2042853474 @default.
- W2000583687 cites W2044405579 @default.
- W2000583687 cites W2045903088 @default.
- W2000583687 cites W2051356982 @default.
- W2000583687 cites W2052611308 @default.
- W2000583687 cites W2061993632 @default.
- W2000583687 cites W2062547817 @default.
- W2000583687 cites W2069151858 @default.
- W2000583687 cites W2073567234 @default.
- W2000583687 cites W2075329838 @default.
- W2000583687 cites W2079545978 @default.
- W2000583687 cites W2083090948 @default.
- W2000583687 cites W2153176348 @default.
- W2000583687 cites W2155180055 @default.
- W2000583687 cites W2162235645 @default.
- W2000583687 cites W2162965275 @default.
- W2000583687 cites W2168028606 @default.
- W2000583687 doi "https://doi.org/10.1002/pen.760320108" @default.
- W2000583687 hasPublicationYear "1992" @default.
- W2000583687 type Work @default.
- W2000583687 sameAs 2000583687 @default.
- W2000583687 citedByCount "13" @default.
- W2000583687 countsByYear W20005836872012 @default.
- W2000583687 countsByYear W20005836872014 @default.
- W2000583687 countsByYear W20005836872016 @default.
- W2000583687 crossrefType "journal-article" @default.
- W2000583687 hasAuthorship W2000583687A5026445513 @default.
- W2000583687 hasAuthorship W2000583687A5047997929 @default.
- W2000583687 hasAuthorship W2000583687A5060933010 @default.
- W2000583687 hasAuthorship W2000583687A5088654098 @default.
- W2000583687 hasConcept C121854251 @default.
- W2000583687 hasConcept C127172972 @default.
- W2000583687 hasConcept C13274807 @default.
- W2000583687 hasConcept C159985019 @default.
- W2000583687 hasConcept C165682214 @default.
- W2000583687 hasConcept C18337273 @default.
- W2000583687 hasConcept C192562407 @default.
- W2000583687 hasConcept C200990466 @default.
- W2000583687 hasConcept C22064058 @default.
- W2000583687 hasConcept C2778958987 @default.
- W2000583687 hasConcept C2994273327 @default.
- W2000583687 hasConcept C49040817 @default.
- W2000583687 hasConcept C521977710 @default.
- W2000583687 hasConceptScore W2000583687C121854251 @default.
- W2000583687 hasConceptScore W2000583687C127172972 @default.
- W2000583687 hasConceptScore W2000583687C13274807 @default.
- W2000583687 hasConceptScore W2000583687C159985019 @default.
- W2000583687 hasConceptScore W2000583687C165682214 @default.
- W2000583687 hasConceptScore W2000583687C18337273 @default.
- W2000583687 hasConceptScore W2000583687C192562407 @default.
- W2000583687 hasConceptScore W2000583687C200990466 @default.
- W2000583687 hasConceptScore W2000583687C22064058 @default.
- W2000583687 hasConceptScore W2000583687C2778958987 @default.
- W2000583687 hasConceptScore W2000583687C2994273327 @default.
- W2000583687 hasConceptScore W2000583687C49040817 @default.
- W2000583687 hasConceptScore W2000583687C521977710 @default.
- W2000583687 hasIssue "1" @default.
- W2000583687 hasLocation W20005836871 @default.
- W2000583687 hasOpenAccess W2000583687 @default.
- W2000583687 hasPrimaryLocation W20005836871 @default.
- W2000583687 hasRelatedWork W1976924221 @default.
- W2000583687 hasRelatedWork W1991872708 @default.
- W2000583687 hasRelatedWork W2018476975 @default.
- W2000583687 hasRelatedWork W2080259254 @default.
- W2000583687 hasRelatedWork W2092946270 @default.
- W2000583687 hasRelatedWork W2143879604 @default.
- W2000583687 hasRelatedWork W2482929287 @default.
- W2000583687 hasRelatedWork W4226524568 @default.
- W2000583687 hasRelatedWork W4229897760 @default.
- W2000583687 hasRelatedWork W618828601 @default.
- W2000583687 hasVolume "32" @default.
- W2000583687 isParatext "false" @default.
- W2000583687 isRetracted "false" @default.
- W2000583687 magId "2000583687" @default.
- W2000583687 workType "article" @default.