Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051697974> ?p ?o ?g. }
Showing items 1 to 64 of
64
with 100 items per page.
- W2051697974 endingPage "2468" @default.
- W2051697974 startingPage "2459" @default.
- W2051697974 abstract "A new six-membered tetracarboxylic dianhydride, 2,5-di(carboxymethyl)terephthalic dianhydride, was synthesized in six steps, starting with pyromellitic dianhydride. The polyimides were prepared from dianhydride and diamines in a two-step procedure. The polyamic acids, which were formed in the first step by the ring-opening polyaddition in DMAc, had inherent viscosities of 0.1–0.7 and were converted to the polyimides by thermal cyclodehydration. These polyimides were insoluble in organic solvents. Thermogravimetric analysis (TGA) in air and nitrogen atmospheres revealed that rapid decomposition began above 400°C for aromatic polyimides." @default.
- W2051697974 created "2016-06-24" @default.
- W2051697974 creator A5011283723 @default.
- W2051697974 creator A5042562967 @default.
- W2051697974 creator A5050906876 @default.
- W2051697974 creator A5062826293 @default.
- W2051697974 date "1979-08-01" @default.
- W2051697974 modified "2023-09-23" @default.
- W2051697974 title "Synthesis of polyimides from 2,5-di(carboxymethyl)terephthalic dianhydride and diamines" @default.
- W2051697974 doi "https://doi.org/10.1002/pol.1979.170170818" @default.
- W2051697974 hasPublicationYear "1979" @default.
- W2051697974 type Work @default.
- W2051697974 sameAs 2051697974 @default.
- W2051697974 citedByCount "5" @default.
- W2051697974 crossrefType "journal-article" @default.
- W2051697974 hasAuthorship W2051697974A5011283723 @default.
- W2051697974 hasAuthorship W2051697974A5042562967 @default.
- W2051697974 hasAuthorship W2051697974A5050906876 @default.
- W2051697974 hasAuthorship W2051697974A5062826293 @default.
- W2051697974 hasConcept C119394753 @default.
- W2051697974 hasConcept C124681953 @default.
- W2051697974 hasConcept C160434732 @default.
- W2051697974 hasConcept C178790620 @default.
- W2051697974 hasConcept C185592680 @default.
- W2051697974 hasConcept C188027245 @default.
- W2051697974 hasConcept C192562407 @default.
- W2051697974 hasConcept C2778093655 @default.
- W2051697974 hasConcept C2779227376 @default.
- W2051697974 hasConcept C2780330708 @default.
- W2051697974 hasConcept C2780965675 @default.
- W2051697974 hasConcept C60100273 @default.
- W2051697974 hasConceptScore W2051697974C119394753 @default.
- W2051697974 hasConceptScore W2051697974C124681953 @default.
- W2051697974 hasConceptScore W2051697974C160434732 @default.
- W2051697974 hasConceptScore W2051697974C178790620 @default.
- W2051697974 hasConceptScore W2051697974C185592680 @default.
- W2051697974 hasConceptScore W2051697974C188027245 @default.
- W2051697974 hasConceptScore W2051697974C192562407 @default.
- W2051697974 hasConceptScore W2051697974C2778093655 @default.
- W2051697974 hasConceptScore W2051697974C2779227376 @default.
- W2051697974 hasConceptScore W2051697974C2780330708 @default.
- W2051697974 hasConceptScore W2051697974C2780965675 @default.
- W2051697974 hasConceptScore W2051697974C60100273 @default.
- W2051697974 hasIssue "8" @default.
- W2051697974 hasLocation W20516979741 @default.
- W2051697974 hasOpenAccess W2051697974 @default.
- W2051697974 hasPrimaryLocation W20516979741 @default.
- W2051697974 hasRelatedWork W1995842186 @default.
- W2051697974 hasRelatedWork W2027063801 @default.
- W2051697974 hasRelatedWork W2036746369 @default.
- W2051697974 hasRelatedWork W2040223084 @default.
- W2051697974 hasRelatedWork W2113397472 @default.
- W2051697974 hasRelatedWork W2313788966 @default.
- W2051697974 hasRelatedWork W2341012299 @default.
- W2051697974 hasRelatedWork W2348062184 @default.
- W2051697974 hasRelatedWork W2352322549 @default.
- W2051697974 hasRelatedWork W2379897404 @default.
- W2051697974 hasVolume "17" @default.
- W2051697974 isParatext "false" @default.
- W2051697974 isRetracted "false" @default.
- W2051697974 magId "2051697974" @default.
- W2051697974 workType "article" @default.