Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030948650> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2030948650 endingPage "3758" @default.
- W2030948650 startingPage "3745" @default.
- W2030948650 abstract "A series of semi-1-IPNs based on polyurethane networks and poly(methyl acrylate) were prepared, and their properties and morphologies investigated. All the materials showed substantial phase separation, but the phase sizes were orders of magnitude smaller than those observed for blends of the same linear polymers. The effects of the isocyanate/hydroxyl ratio used in the preparation of the polyurethane, of the molecular weight of the linear polymethyl acrylate component, of the overall composition, and of the molecular weight between crosslinks in the polyurethane networks were investigated. Stress-relaxation experiments were conducted over a range of temperatures and master curves were produced for both components of the semi-1-IPNs and for a semi-1-IPN containing 40 wt% polyurethane. It was found that both the components obeyed a WLF type of equation, but that the semi-1-IPN only showed this type of behavior over a limited temperature range. Several reinforcement theories were applied to experimental dynamic storage modulus data. The closest fit was given by the Davies equation and by the logarithmic rule of mixing. By changing the exponent in the Davies equation to 1/10, a close fit was found. Application of a modified Takayanagi model indicated that these semi-1-IPNs showed some dual phase continuity when the poly(methyl acrylate) composition was relatively high." @default.
- W2030948650 created "2016-06-24" @default.
- W2030948650 creator A5008788351 @default.
- W2030948650 creator A5026512448 @default.
- W2030948650 date "1983-12-01" @default.
- W2030948650 modified "2023-10-11" @default.
- W2030948650 title "Semi- and fully interpenetrating polymer networks based on polyurethane–polyacrylate systems. II. Polyurethane–poly(methyl acrylate) semi-1-interpenetrating polymer networks" @default.
- W2030948650 doi "https://doi.org/10.1002/app.1983.070281215" @default.
- W2030948650 hasPublicationYear "1983" @default.
- W2030948650 type Work @default.
- W2030948650 sameAs 2030948650 @default.
- W2030948650 citedByCount "27" @default.
- W2030948650 countsByYear W20309486502019 @default.
- W2030948650 countsByYear W20309486502021 @default.
- W2030948650 crossrefType "journal-article" @default.
- W2030948650 hasAuthorship W2030948650A5008788351 @default.
- W2030948650 hasAuthorship W2030948650A5026512448 @default.
- W2030948650 hasConcept C15920480 @default.
- W2030948650 hasConcept C159985019 @default.
- W2030948650 hasConcept C178790620 @default.
- W2030948650 hasConcept C185592680 @default.
- W2030948650 hasConcept C188027245 @default.
- W2030948650 hasConcept C192562407 @default.
- W2030948650 hasConcept C2778004933 @default.
- W2030948650 hasConcept C2779310008 @default.
- W2030948650 hasConcept C2779578285 @default.
- W2030948650 hasConcept C2779989194 @default.
- W2030948650 hasConcept C2780534471 @default.
- W2030948650 hasConcept C44280652 @default.
- W2030948650 hasConcept C521977710 @default.
- W2030948650 hasConcept C7055690 @default.
- W2030948650 hasConceptScore W2030948650C15920480 @default.
- W2030948650 hasConceptScore W2030948650C159985019 @default.
- W2030948650 hasConceptScore W2030948650C178790620 @default.
- W2030948650 hasConceptScore W2030948650C185592680 @default.
- W2030948650 hasConceptScore W2030948650C188027245 @default.
- W2030948650 hasConceptScore W2030948650C192562407 @default.
- W2030948650 hasConceptScore W2030948650C2778004933 @default.
- W2030948650 hasConceptScore W2030948650C2779310008 @default.
- W2030948650 hasConceptScore W2030948650C2779578285 @default.
- W2030948650 hasConceptScore W2030948650C2779989194 @default.
- W2030948650 hasConceptScore W2030948650C2780534471 @default.
- W2030948650 hasConceptScore W2030948650C44280652 @default.
- W2030948650 hasConceptScore W2030948650C521977710 @default.
- W2030948650 hasConceptScore W2030948650C7055690 @default.
- W2030948650 hasIssue "12" @default.
- W2030948650 hasLocation W20309486501 @default.
- W2030948650 hasOpenAccess W2030948650 @default.
- W2030948650 hasPrimaryLocation W20309486501 @default.
- W2030948650 hasRelatedWork W2011462175 @default.
- W2030948650 hasRelatedWork W2074468142 @default.
- W2030948650 hasRelatedWork W2093262399 @default.
- W2030948650 hasRelatedWork W2123233615 @default.
- W2030948650 hasRelatedWork W2142042921 @default.
- W2030948650 hasRelatedWork W2349144202 @default.
- W2030948650 hasRelatedWork W2351466584 @default.
- W2030948650 hasRelatedWork W2913849051 @default.
- W2030948650 hasRelatedWork W2951252152 @default.
- W2030948650 hasRelatedWork W4237112812 @default.
- W2030948650 hasVolume "28" @default.
- W2030948650 isParatext "false" @default.
- W2030948650 isRetracted "false" @default.
- W2030948650 magId "2030948650" @default.
- W2030948650 workType "article" @default.