Matches in SemOpenAlex for { <https://semopenalex.org/work/W2037334718> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2037334718 abstract "The trimethylsilylcellulose (TMSC) samples were characterized in solution by osmometry, viscometry, and gel permeation chromatography. The Mark-Houwink-Sakurada (M-H-S) equation coefficients were determined in chloroform, 1,1,1-trichloroethane, and o-xylene, in all cases the exponent “a” being higher than unit, this indicating a great stiffness of the macromolecules in solution. Also, the temperature dependence of the limiting viscosity number and M-H-S coefficients respectively for TMSC in o-xylene were studied. The exponent from M-H-S equation is also higher than unit, and increases linearly with the temperature. The GPC studies indicates a relative high polydispersity of the studied samples; the polydispersity index being situated between 2 and 3. The change of the crystalline structure as the result of silylation reaction was evidenced, the crystallinity of silyl derivatives depending on the substitution degree (DS), and the molecular weight. The viscous flow parameters for dilute solutions of trimethylsilylcellulose in o-xylene were determined in the temperature range 30–70°C. The temperature dependence of the dynamic viscosity of the solutions obeys an Arrhenius-type equation in which the apparent activation energy is linearly dependent on both the solution's concentration and molecular weight. For preexponential factor no significant dependence on concentration and molecular weight was found. This behavior was attributed to the very great stiffness of the macromolecular chains. © 2001 John Wiley & Sons, Inc. J Appl Polym Sci 81: 2277–2285, 2001" @default.
- W2037334718 created "2016-06-24" @default.
- W2037334718 creator A5063155018 @default.
- W2037334718 date "2001-01-01" @default.
- W2037334718 modified "2023-09-27" @default.
- W2037334718 title "The rheological and structural behavior of silylcellulosics derivatives" @default.
- W2037334718 cites W1488643964 @default.
- W2037334718 cites W1517284021 @default.
- W2037334718 cites W1987568053 @default.
- W2037334718 cites W1994669654 @default.
- W2037334718 cites W1997186381 @default.
- W2037334718 cites W2004444155 @default.
- W2037334718 cites W2022357016 @default.
- W2037334718 cites W2032342189 @default.
- W2037334718 cites W2057325772 @default.
- W2037334718 cites W2057408956 @default.
- W2037334718 cites W2057480426 @default.
- W2037334718 cites W2062794360 @default.
- W2037334718 cites W2094912797 @default.
- W2037334718 cites W2100981402 @default.
- W2037334718 cites W2115150282 @default.
- W2037334718 cites W2147615329 @default.
- W2037334718 cites W2170818545 @default.
- W2037334718 cites W2329069727 @default.
- W2037334718 cites W4234128752 @default.
- W2037334718 cites W4244975162 @default.
- W2037334718 doi "https://doi.org/10.1002/app.1668" @default.
- W2037334718 hasPublicationYear "2001" @default.
- W2037334718 type Work @default.
- W2037334718 sameAs 2037334718 @default.
- W2037334718 citedByCount "2" @default.
- W2037334718 crossrefType "journal-article" @default.
- W2037334718 hasAuthorship W2037334718A5063155018 @default.
- W2037334718 hasConcept C11432220 @default.
- W2037334718 hasConcept C121332964 @default.
- W2037334718 hasConcept C127172972 @default.
- W2037334718 hasConcept C147789679 @default.
- W2037334718 hasConcept C178790620 @default.
- W2037334718 hasConcept C185592680 @default.
- W2037334718 hasConcept C188027245 @default.
- W2037334718 hasConcept C26360006 @default.
- W2037334718 hasConcept C521977710 @default.
- W2037334718 hasConcept C86183883 @default.
- W2037334718 hasConcept C91973860 @default.
- W2037334718 hasConcept C93356670 @default.
- W2037334718 hasConcept C95121573 @default.
- W2037334718 hasConcept C97355855 @default.
- W2037334718 hasConceptScore W2037334718C11432220 @default.
- W2037334718 hasConceptScore W2037334718C121332964 @default.
- W2037334718 hasConceptScore W2037334718C127172972 @default.
- W2037334718 hasConceptScore W2037334718C147789679 @default.
- W2037334718 hasConceptScore W2037334718C178790620 @default.
- W2037334718 hasConceptScore W2037334718C185592680 @default.
- W2037334718 hasConceptScore W2037334718C188027245 @default.
- W2037334718 hasConceptScore W2037334718C26360006 @default.
- W2037334718 hasConceptScore W2037334718C521977710 @default.
- W2037334718 hasConceptScore W2037334718C86183883 @default.
- W2037334718 hasConceptScore W2037334718C91973860 @default.
- W2037334718 hasConceptScore W2037334718C93356670 @default.
- W2037334718 hasConceptScore W2037334718C95121573 @default.
- W2037334718 hasConceptScore W2037334718C97355855 @default.
- W2037334718 hasLocation W20373347181 @default.
- W2037334718 hasOpenAccess W2037334718 @default.
- W2037334718 hasPrimaryLocation W20373347181 @default.
- W2037334718 hasRelatedWork W1903006610 @default.
- W2037334718 hasRelatedWork W1972724545 @default.
- W2037334718 hasRelatedWork W1981367844 @default.
- W2037334718 hasRelatedWork W1981392526 @default.
- W2037334718 hasRelatedWork W1994487911 @default.
- W2037334718 hasRelatedWork W2020954270 @default.
- W2037334718 hasRelatedWork W2040314382 @default.
- W2037334718 hasRelatedWork W2050219481 @default.
- W2037334718 hasRelatedWork W2051343197 @default.
- W2037334718 hasRelatedWork W2059723539 @default.
- W2037334718 hasRelatedWork W2063600763 @default.
- W2037334718 hasRelatedWork W2064174398 @default.
- W2037334718 hasRelatedWork W2069913026 @default.
- W2037334718 hasRelatedWork W2076930758 @default.
- W2037334718 hasRelatedWork W2079553870 @default.
- W2037334718 hasRelatedWork W2084548320 @default.
- W2037334718 hasRelatedWork W2085318976 @default.
- W2037334718 hasRelatedWork W2091031711 @default.
- W2037334718 hasRelatedWork W2106230679 @default.
- W2037334718 hasRelatedWork W2106940337 @default.
- W2037334718 isParatext "false" @default.
- W2037334718 isRetracted "false" @default.
- W2037334718 magId "2037334718" @default.
- W2037334718 workType "article" @default.