Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109786567> ?p ?o ?g. }
- W2109786567 endingPage "1740" @default.
- W2109786567 startingPage "1734" @default.
- W2109786567 abstract "Abstract To explore ultralow dielectric constant polyimide, the crosslinked polyimide foams (PIFs) were prepared from 3,3′,4,4′‐benzophenonetetracarboxylic dianhydride (BTDA), 4,4′‐oxydianiline (ODA), and 2,4,6‐triaminopyrimidine (TAP) via a poly(ester–amine salt) (PEAS) process. FTIR measurements indicated that TAP did not yield a negative effect on imidization of PEAS precursors. SEM measurement revealed the homogeneous cell structure. Through using TAP as a crosslinking monomer, the mechanical properties of PIFs could be improved in comparison with uncrosslinked BTDA/ODA based PIF. The crosslinked PIFs still exhibited excellent thermal stability with 5% weight loss temperatures higher than 520°C. In the field with frequency higher than 100 Hz, the dielectric constants of the obtained PIFs ranged from 1.77 to 2.4, and the dielectric losses were smaller than 3 × 10 −2 at 25–150°C. © 2006 Wiley Periodicals, Inc. J Appl Polym Sci 102: 1734–1740, 2006" @default.
- W2109786567 created "2016-06-24" @default.
- W2109786567 creator A5006536923 @default.
- W2109786567 creator A5032711694 @default.
- W2109786567 creator A5055796726 @default.
- W2109786567 date "2006-07-28" @default.
- W2109786567 modified "2023-10-18" @default.
- W2109786567 title "Polyimide foams with ultralow dielectric constants" @default.
- W2109786567 cites W1836098897 @default.
- W2109786567 cites W1842180978 @default.
- W2109786567 cites W1911476578 @default.
- W2109786567 cites W1916342398 @default.
- W2109786567 cites W1936597960 @default.
- W2109786567 cites W1969323362 @default.
- W2109786567 cites W1978969610 @default.
- W2109786567 cites W1983280372 @default.
- W2109786567 cites W1984730201 @default.
- W2109786567 cites W2005024618 @default.
- W2109786567 cites W2007664149 @default.
- W2109786567 cites W2018489746 @default.
- W2109786567 cites W2019931669 @default.
- W2109786567 cites W2027536251 @default.
- W2109786567 cites W2042138973 @default.
- W2109786567 cites W2048528880 @default.
- W2109786567 cites W2053753829 @default.
- W2109786567 cites W2053784261 @default.
- W2109786567 cites W2060021486 @default.
- W2109786567 cites W2063943257 @default.
- W2109786567 cites W2069112694 @default.
- W2109786567 cites W2070434683 @default.
- W2109786567 cites W2095870291 @default.
- W2109786567 cites W2098151249 @default.
- W2109786567 cites W2125563149 @default.
- W2109786567 cites W2136300690 @default.
- W2109786567 cites W2141406094 @default.
- W2109786567 cites W2157763140 @default.
- W2109786567 cites W4255514322 @default.
- W2109786567 doi "https://doi.org/10.1002/app.24364" @default.
- W2109786567 hasPublicationYear "2006" @default.
- W2109786567 type Work @default.
- W2109786567 sameAs 2109786567 @default.
- W2109786567 citedByCount "38" @default.
- W2109786567 countsByYear W21097865672012 @default.
- W2109786567 countsByYear W21097865672013 @default.
- W2109786567 countsByYear W21097865672014 @default.
- W2109786567 countsByYear W21097865672015 @default.
- W2109786567 countsByYear W21097865672016 @default.
- W2109786567 countsByYear W21097865672017 @default.
- W2109786567 countsByYear W21097865672018 @default.
- W2109786567 countsByYear W21097865672019 @default.
- W2109786567 countsByYear W21097865672020 @default.
- W2109786567 countsByYear W21097865672021 @default.
- W2109786567 countsByYear W21097865672022 @default.
- W2109786567 countsByYear W21097865672023 @default.
- W2109786567 crossrefType "journal-article" @default.
- W2109786567 hasAuthorship W2109786567A5006536923 @default.
- W2109786567 hasAuthorship W2109786567A5032711694 @default.
- W2109786567 hasAuthorship W2109786567A5055796726 @default.
- W2109786567 hasConcept C121332964 @default.
- W2109786567 hasConcept C127413603 @default.
- W2109786567 hasConcept C133386390 @default.
- W2109786567 hasConcept C134121241 @default.
- W2109786567 hasConcept C159985019 @default.
- W2109786567 hasConcept C166940927 @default.
- W2109786567 hasConcept C178790620 @default.
- W2109786567 hasConcept C185592680 @default.
- W2109786567 hasConcept C188027245 @default.
- W2109786567 hasConcept C192562407 @default.
- W2109786567 hasConcept C2779227376 @default.
- W2109786567 hasConcept C2780965675 @default.
- W2109786567 hasConcept C42360764 @default.
- W2109786567 hasConcept C49040817 @default.
- W2109786567 hasConcept C521977710 @default.
- W2109786567 hasConcept C59061564 @default.
- W2109786567 hasConcept C66882249 @default.
- W2109786567 hasConcept C91066073 @default.
- W2109786567 hasConcept C97355855 @default.
- W2109786567 hasConceptScore W2109786567C121332964 @default.
- W2109786567 hasConceptScore W2109786567C127413603 @default.
- W2109786567 hasConceptScore W2109786567C133386390 @default.
- W2109786567 hasConceptScore W2109786567C134121241 @default.
- W2109786567 hasConceptScore W2109786567C159985019 @default.
- W2109786567 hasConceptScore W2109786567C166940927 @default.
- W2109786567 hasConceptScore W2109786567C178790620 @default.
- W2109786567 hasConceptScore W2109786567C185592680 @default.
- W2109786567 hasConceptScore W2109786567C188027245 @default.
- W2109786567 hasConceptScore W2109786567C192562407 @default.
- W2109786567 hasConceptScore W2109786567C2779227376 @default.
- W2109786567 hasConceptScore W2109786567C2780965675 @default.
- W2109786567 hasConceptScore W2109786567C42360764 @default.
- W2109786567 hasConceptScore W2109786567C49040817 @default.
- W2109786567 hasConceptScore W2109786567C521977710 @default.
- W2109786567 hasConceptScore W2109786567C59061564 @default.
- W2109786567 hasConceptScore W2109786567C66882249 @default.
- W2109786567 hasConceptScore W2109786567C91066073 @default.
- W2109786567 hasConceptScore W2109786567C97355855 @default.
- W2109786567 hasIssue "2" @default.
- W2109786567 hasLocation W21097865671 @default.