Matches in SemOpenAlex for { <https://semopenalex.org/work/W3140245567> ?p ?o ?g. }
- W3140245567 endingPage "5186" @default.
- W3140245567 startingPage "5179" @default.
- W3140245567 abstract "As a biomass-derived polymer, cellulose acetate propionate (CAP) is widely used in food packaging, plastics and coatings, and so forth. In order to produce CAP in a green and environmentally benign way, we fabricated a novel solid acid PS@PMA-ZrO2-PW12 (PS = polystyrene, PMA = poly(methyl acrylate), PW12 = H3PW12O40·xH2O) with core–shell structure, in which the ZrO2-modified PMA shell was constructed by a Si–O–Zr framework, phosphotungstic acid (PW12) was immobilized on the shell via strong interaction between PW12 and ZrO2, and PS was used as the core. The as-prepared PS@PMA-ZrO2-PW12 showed excellent catalytic performance for the preparation of CAP with a Mw of 100 644, DS of 2.73, and viscosity of 320 mPa·s. Compared with well-known Amberlyst-15 and H2SO4 under the same reaction conditions, the PS@PMA-ZrO2-PW12 exhibited the advantages of the controllable reaction process with CAP of higher viscosity and Mw. In addition, we processed the CAP into the film without addition of any plasticizers and investigated its optical and mechanical properties. It is found that the CAP film displayed optically transparent property with transmittance >90%, high flexibility with 32.67% for elongation at the break, and easy dyeability. As such, the designed heteropolyacids immobilized on the ZrO2-modified polymer catalyst with a core–shell structure can act as a promising candidate for the manufacture of CAP." @default.
- W3140245567 created "2021-04-13" @default.
- W3140245567 creator A5017541508 @default.
- W3140245567 creator A5026039862 @default.
- W3140245567 creator A5033791135 @default.
- W3140245567 creator A5063922467 @default.
- W3140245567 creator A5067200024 @default.
- W3140245567 creator A5078835872 @default.
- W3140245567 date "2021-03-30" @default.
- W3140245567 modified "2023-10-14" @default.
- W3140245567 title "Core–shell Assembly of Heteropolyacids and Polymer: Efficient Preparation of Cellulose Acetate Propionate and Its Processed Products" @default.
- W3140245567 cites W1974919235 @default.
- W3140245567 cites W1978719107 @default.
- W3140245567 cites W1993238595 @default.
- W3140245567 cites W1993720722 @default.
- W3140245567 cites W2004542803 @default.
- W3140245567 cites W2007670307 @default.
- W3140245567 cites W2008990935 @default.
- W3140245567 cites W2018698743 @default.
- W3140245567 cites W2024348872 @default.
- W3140245567 cites W2025299899 @default.
- W3140245567 cites W2071169953 @default.
- W3140245567 cites W2072925292 @default.
- W3140245567 cites W2079714189 @default.
- W3140245567 cites W2136548451 @default.
- W3140245567 cites W2167848451 @default.
- W3140245567 cites W2184819048 @default.
- W3140245567 cites W2259210248 @default.
- W3140245567 cites W2271921841 @default.
- W3140245567 cites W2322842605 @default.
- W3140245567 cites W2343202326 @default.
- W3140245567 cites W2514008624 @default.
- W3140245567 cites W2598846664 @default.
- W3140245567 cites W2611463743 @default.
- W3140245567 cites W2734829143 @default.
- W3140245567 cites W2766551766 @default.
- W3140245567 cites W2792607489 @default.
- W3140245567 cites W2795814275 @default.
- W3140245567 cites W2800409175 @default.
- W3140245567 cites W2900379315 @default.
- W3140245567 cites W2914224315 @default.
- W3140245567 cites W2921900317 @default.
- W3140245567 cites W2930678192 @default.
- W3140245567 cites W2931621692 @default.
- W3140245567 cites W2998598385 @default.
- W3140245567 cites W2998976883 @default.
- W3140245567 cites W3000738662 @default.
- W3140245567 cites W3007972645 @default.
- W3140245567 cites W3010523106 @default.
- W3140245567 cites W3039757780 @default.
- W3140245567 cites W3082235053 @default.
- W3140245567 doi "https://doi.org/10.1021/acssuschemeng.1c00349" @default.
- W3140245567 hasPublicationYear "2021" @default.
- W3140245567 type Work @default.
- W3140245567 sameAs 3140245567 @default.
- W3140245567 citedByCount "4" @default.
- W3140245567 countsByYear W31402455672022 @default.
- W3140245567 countsByYear W31402455672023 @default.
- W3140245567 crossrefType "journal-article" @default.
- W3140245567 hasAuthorship W3140245567A5017541508 @default.
- W3140245567 hasAuthorship W3140245567A5026039862 @default.
- W3140245567 hasAuthorship W3140245567A5033791135 @default.
- W3140245567 hasAuthorship W3140245567A5063922467 @default.
- W3140245567 hasAuthorship W3140245567A5067200024 @default.
- W3140245567 hasAuthorship W3140245567A5078835872 @default.
- W3140245567 hasConcept C127413603 @default.
- W3140245567 hasConcept C15920480 @default.
- W3140245567 hasConcept C161790260 @default.
- W3140245567 hasConcept C178790620 @default.
- W3140245567 hasConcept C185592680 @default.
- W3140245567 hasConcept C188027245 @default.
- W3140245567 hasConcept C192562407 @default.
- W3140245567 hasConcept C26360006 @default.
- W3140245567 hasConcept C2776424955 @default.
- W3140245567 hasConcept C2777922577 @default.
- W3140245567 hasConcept C2778004933 @default.
- W3140245567 hasConcept C2779251873 @default.
- W3140245567 hasConcept C2779477270 @default.
- W3140245567 hasConcept C2779989194 @default.
- W3140245567 hasConcept C2780312654 @default.
- W3140245567 hasConcept C42360764 @default.
- W3140245567 hasConcept C521977710 @default.
- W3140245567 hasConceptScore W3140245567C127413603 @default.
- W3140245567 hasConceptScore W3140245567C15920480 @default.
- W3140245567 hasConceptScore W3140245567C161790260 @default.
- W3140245567 hasConceptScore W3140245567C178790620 @default.
- W3140245567 hasConceptScore W3140245567C185592680 @default.
- W3140245567 hasConceptScore W3140245567C188027245 @default.
- W3140245567 hasConceptScore W3140245567C192562407 @default.
- W3140245567 hasConceptScore W3140245567C26360006 @default.
- W3140245567 hasConceptScore W3140245567C2776424955 @default.
- W3140245567 hasConceptScore W3140245567C2777922577 @default.
- W3140245567 hasConceptScore W3140245567C2778004933 @default.
- W3140245567 hasConceptScore W3140245567C2779251873 @default.
- W3140245567 hasConceptScore W3140245567C2779477270 @default.
- W3140245567 hasConceptScore W3140245567C2779989194 @default.
- W3140245567 hasConceptScore W3140245567C2780312654 @default.
- W3140245567 hasConceptScore W3140245567C42360764 @default.