Matches in SemOpenAlex for { <https://semopenalex.org/work/W1990263595> ?p ?o ?g. }
- W1990263595 endingPage "623" @default.
- W1990263595 startingPage "615" @default.
- W1990263595 abstract "A family of Mannich bases were prepared from the reaction of 2,2-bis-(4-hydroxyphenyl)propane (bisphenol A or BPA), formaldehyde, and poly(oxyalkylene)diamines at 1 : 1 : 1 or 1 : 2 : 2 molar ratio. By varying the molar ratio of bisphenol A to amine and the chemical structures of poly(oxyalkylene)diamines, a series of products with multiple functionalities of primary/secondary amines, phenols, and poly(oxyalkylene) were prepared. The curing profiles of these products toward the diglycidyl ether of bisphenol A (DGEBA) were examined by a differential scanning calorimeter (DSC). The physical properties of these cured materials were correlated with the chemical structures of the Mannich bases. Compared with the poly(oxyalkylene)diamines, the built-in phenol moiety in Mannich bases accelerated the curing rate. Both amine and phenol functionalities could be reactive sites toward diglycidyl ethers in a step-wise fashion under catalytic (triphenylphosphine) and different temperature conditions. Furthermore, the cured polymers demonstrated improved properties including tensile and flexural strength in comparison with those cured by the corresponding poly(oxyalkylene)diamines. © 2000 John Wiley & Sons, Inc. J Appl Polym Sci 78: 615–623, 2000" @default.
- W1990263595 created "2016-06-24" @default.
- W1990263595 creator A5058684466 @default.
- W1990263595 creator A5063870233 @default.
- W1990263595 creator A5073132176 @default.
- W1990263595 creator A5078210073 @default.
- W1990263595 creator A5085262880 @default.
- W1990263595 date "2000-01-01" @default.
- W1990263595 modified "2023-09-27" @default.
- W1990263595 title "Synthesis and epoxy curing of Mannich bases derived from bisphenol A and poly(oxyalkylene)diamine" @default.
- W1990263595 cites W1972703414 @default.
- W1990263595 cites W1981195109 @default.
- W1990263595 cites W1993584977 @default.
- W1990263595 cites W2007123305 @default.
- W1990263595 cites W2085080826 @default.
- W1990263595 cites W2086566513 @default.
- W1990263595 cites W2165092553 @default.
- W1990263595 cites W4232206820 @default.
- W1990263595 cites W4237216506 @default.
- W1990263595 doi "https://doi.org/10.1002/1097-4628(20001017)78:3<615::aid-app170>3.0.co;2-n" @default.
- W1990263595 hasPublicationYear "2000" @default.
- W1990263595 type Work @default.
- W1990263595 sameAs 1990263595 @default.
- W1990263595 citedByCount "24" @default.
- W1990263595 countsByYear W19902635952012 @default.
- W1990263595 countsByYear W19902635952013 @default.
- W1990263595 countsByYear W19902635952014 @default.
- W1990263595 countsByYear W19902635952015 @default.
- W1990263595 countsByYear W19902635952017 @default.
- W1990263595 countsByYear W19902635952018 @default.
- W1990263595 countsByYear W19902635952019 @default.
- W1990263595 countsByYear W19902635952020 @default.
- W1990263595 countsByYear W19902635952021 @default.
- W1990263595 countsByYear W19902635952023 @default.
- W1990263595 crossrefType "journal-article" @default.
- W1990263595 hasAuthorship W1990263595A5058684466 @default.
- W1990263595 hasAuthorship W1990263595A5063870233 @default.
- W1990263595 hasAuthorship W1990263595A5073132176 @default.
- W1990263595 hasAuthorship W1990263595A5078210073 @default.
- W1990263595 hasAuthorship W1990263595A5085262880 @default.
- W1990263595 hasConcept C121332964 @default.
- W1990263595 hasConcept C122865956 @default.
- W1990263595 hasConcept C132976073 @default.
- W1990263595 hasConcept C161790260 @default.
- W1990263595 hasConcept C166595027 @default.
- W1990263595 hasConcept C178790620 @default.
- W1990263595 hasConcept C185592680 @default.
- W1990263595 hasConcept C188027245 @default.
- W1990263595 hasConcept C192562407 @default.
- W1990263595 hasConcept C2775930285 @default.
- W1990263595 hasConcept C2776436638 @default.
- W1990263595 hasConcept C2777702071 @default.
- W1990263595 hasConcept C2779498867 @default.
- W1990263595 hasConcept C2779578285 @default.
- W1990263595 hasConcept C2779684741 @default.
- W1990263595 hasConcept C2779848963 @default.
- W1990263595 hasConcept C2780302063 @default.
- W1990263595 hasConcept C2780640045 @default.
- W1990263595 hasConcept C2780871995 @default.
- W1990263595 hasConcept C39519442 @default.
- W1990263595 hasConcept C521977710 @default.
- W1990263595 hasConcept C97355855 @default.
- W1990263595 hasConceptScore W1990263595C121332964 @default.
- W1990263595 hasConceptScore W1990263595C122865956 @default.
- W1990263595 hasConceptScore W1990263595C132976073 @default.
- W1990263595 hasConceptScore W1990263595C161790260 @default.
- W1990263595 hasConceptScore W1990263595C166595027 @default.
- W1990263595 hasConceptScore W1990263595C178790620 @default.
- W1990263595 hasConceptScore W1990263595C185592680 @default.
- W1990263595 hasConceptScore W1990263595C188027245 @default.
- W1990263595 hasConceptScore W1990263595C192562407 @default.
- W1990263595 hasConceptScore W1990263595C2775930285 @default.
- W1990263595 hasConceptScore W1990263595C2776436638 @default.
- W1990263595 hasConceptScore W1990263595C2777702071 @default.
- W1990263595 hasConceptScore W1990263595C2779498867 @default.
- W1990263595 hasConceptScore W1990263595C2779578285 @default.
- W1990263595 hasConceptScore W1990263595C2779684741 @default.
- W1990263595 hasConceptScore W1990263595C2779848963 @default.
- W1990263595 hasConceptScore W1990263595C2780302063 @default.
- W1990263595 hasConceptScore W1990263595C2780640045 @default.
- W1990263595 hasConceptScore W1990263595C2780871995 @default.
- W1990263595 hasConceptScore W1990263595C39519442 @default.
- W1990263595 hasConceptScore W1990263595C521977710 @default.
- W1990263595 hasConceptScore W1990263595C97355855 @default.
- W1990263595 hasIssue "3" @default.
- W1990263595 hasLocation W19902635951 @default.
- W1990263595 hasOpenAccess W1990263595 @default.
- W1990263595 hasPrimaryLocation W19902635951 @default.
- W1990263595 hasRelatedWork W1990263595 @default.
- W1990263595 hasRelatedWork W2008575316 @default.
- W1990263595 hasRelatedWork W2012039553 @default.
- W1990263595 hasRelatedWork W2067783617 @default.
- W1990263595 hasRelatedWork W2077599922 @default.
- W1990263595 hasRelatedWork W2327968280 @default.
- W1990263595 hasRelatedWork W2349049100 @default.
- W1990263595 hasRelatedWork W2351137709 @default.
- W1990263595 hasRelatedWork W2608454759 @default.
- W1990263595 hasRelatedWork W4237985338 @default.