Matches in SemOpenAlex for { <https://semopenalex.org/work/W2066605835> ?p ?o ?g. }
- W2066605835 endingPage "552" @default.
- W2066605835 startingPage "544" @default.
- W2066605835 abstract "Abstract The intrinsic viscosities [ η ’s] of anionic (hydrolyzed; low and high carboxyl content) and nonionic polyacrylamide (unhydrolyzed) were measured in water– N , N dimethylformamide mixtures at various temperatures. Non-polyelectrolyte behavior of low carboxyl content polyacrylamide was observed in mixed solvent system. The plots of [ η ] vs. solvent composition in a mixed solvent system pass through minima for both high as well as low carboxyl content polymers but through a maximum for nonionic polyacrylamide. Observed minimum for charged polymers may be attributed to the loss of polymer sites available to interact with solvent for H-bonding interaction between neighboring amide and the acid groups. The maximum for nonionic polymer at the particular solvent composition arises for the most powerful cosolvent effect. Existence of two antagonistic effects is apparent in [ η ] values of nonionic polymer at various temperatures. Huggins constant ( K H ) also indicates a significant variation of cosolvency as a function of solvent composition. Activation parameters of viscous flow were calculated using Frenkel–Eyring equation. The volume related parameter and the shape factor were also computed. Shape factor data indicate that polymer molecules are more or less rigid spheres and are not affected by temperature and composition of solvent." @default.
- W2066605835 created "2016-06-24" @default.
- W2066605835 creator A5060164098 @default.
- W2066605835 creator A5070053705 @default.
- W2066605835 creator A5079990082 @default.
- W2066605835 date "2006-03-01" @default.
- W2066605835 modified "2023-09-27" @default.
- W2066605835 title "Dilute solution behaviour of progressively hydrolyzed polyacrylamide in water–N,N dimethylformamide mixtures" @default.
- W2066605835 cites W1810395539 @default.
- W2066605835 cites W1965957011 @default.
- W2066605835 cites W1968189370 @default.
- W2066605835 cites W1969293890 @default.
- W2066605835 cites W1979631486 @default.
- W2066605835 cites W1981130859 @default.
- W2066605835 cites W1981691352 @default.
- W2066605835 cites W1984460420 @default.
- W2066605835 cites W1986280808 @default.
- W2066605835 cites W1990568240 @default.
- W2066605835 cites W1997400091 @default.
- W2066605835 cites W1997728719 @default.
- W2066605835 cites W1997850848 @default.
- W2066605835 cites W2011525431 @default.
- W2066605835 cites W2013578332 @default.
- W2066605835 cites W2019159495 @default.
- W2066605835 cites W2019750953 @default.
- W2066605835 cites W2020264028 @default.
- W2066605835 cites W2024588177 @default.
- W2066605835 cites W2024703645 @default.
- W2066605835 cites W2027146143 @default.
- W2066605835 cites W2032111332 @default.
- W2066605835 cites W2034175728 @default.
- W2066605835 cites W2044903041 @default.
- W2066605835 cites W2046498945 @default.
- W2066605835 cites W2046855674 @default.
- W2066605835 cites W2048871207 @default.
- W2066605835 cites W2052061718 @default.
- W2066605835 cites W2064016684 @default.
- W2066605835 cites W2066697820 @default.
- W2066605835 cites W2067345448 @default.
- W2066605835 cites W2071007881 @default.
- W2066605835 cites W2076211745 @default.
- W2066605835 cites W2077817938 @default.
- W2066605835 cites W2077949698 @default.
- W2066605835 cites W2086504652 @default.
- W2066605835 cites W2091653555 @default.
- W2066605835 cites W2094936996 @default.
- W2066605835 cites W2102727566 @default.
- W2066605835 cites W2151651163 @default.
- W2066605835 cites W2314843998 @default.
- W2066605835 cites W2318354357 @default.
- W2066605835 cites W2582920541 @default.
- W2066605835 cites W3035553310 @default.
- W2066605835 cites W4236641921 @default.
- W2066605835 cites W4254299442 @default.
- W2066605835 doi "https://doi.org/10.1016/j.eurpolymj.2005.09.007" @default.
- W2066605835 hasPublicationYear "2006" @default.
- W2066605835 type Work @default.
- W2066605835 sameAs 2066605835 @default.
- W2066605835 citedByCount "13" @default.
- W2066605835 countsByYear W20666058352013 @default.
- W2066605835 countsByYear W20666058352015 @default.
- W2066605835 countsByYear W20666058352016 @default.
- W2066605835 crossrefType "journal-article" @default.
- W2066605835 hasAuthorship W2066605835A5060164098 @default.
- W2066605835 hasAuthorship W2066605835A5070053705 @default.
- W2066605835 hasAuthorship W2066605835A5079990082 @default.
- W2066605835 hasConcept C127413603 @default.
- W2066605835 hasConcept C178790620 @default.
- W2066605835 hasConcept C185592680 @default.
- W2066605835 hasConcept C188027245 @default.
- W2066605835 hasConcept C192562407 @default.
- W2066605835 hasConcept C2777712214 @default.
- W2066605835 hasConcept C2778862431 @default.
- W2066605835 hasConcept C2780471494 @default.
- W2066605835 hasConcept C42360764 @default.
- W2066605835 hasConcept C94412978 @default.
- W2066605835 hasConceptScore W2066605835C127413603 @default.
- W2066605835 hasConceptScore W2066605835C178790620 @default.
- W2066605835 hasConceptScore W2066605835C185592680 @default.
- W2066605835 hasConceptScore W2066605835C188027245 @default.
- W2066605835 hasConceptScore W2066605835C192562407 @default.
- W2066605835 hasConceptScore W2066605835C2777712214 @default.
- W2066605835 hasConceptScore W2066605835C2778862431 @default.
- W2066605835 hasConceptScore W2066605835C2780471494 @default.
- W2066605835 hasConceptScore W2066605835C42360764 @default.
- W2066605835 hasConceptScore W2066605835C94412978 @default.
- W2066605835 hasIssue "3" @default.
- W2066605835 hasLocation W20666058351 @default.
- W2066605835 hasOpenAccess W2066605835 @default.
- W2066605835 hasPrimaryLocation W20666058351 @default.
- W2066605835 hasRelatedWork W1970144168 @default.
- W2066605835 hasRelatedWork W1976867093 @default.
- W2066605835 hasRelatedWork W2095581038 @default.
- W2066605835 hasRelatedWork W2326430580 @default.
- W2066605835 hasRelatedWork W2372689438 @default.
- W2066605835 hasRelatedWork W2376709122 @default.
- W2066605835 hasRelatedWork W2403182174 @default.
- W2066605835 hasRelatedWork W2748952813 @default.