Matches in SemOpenAlex for { <https://semopenalex.org/work/W2086651760> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2086651760 endingPage "2158" @default.
- W2086651760 startingPage "2153" @default.
- W2086651760 abstract "A positive-working photosensitive polyimide precursor based on polyisoimide (PII) and 2,3,4-tris(1-oxo-2-diazonaphthoquinone-4-sulfonyloxy) benzophenone (D4SB) as a photoreactive compound has been developed. The polyisoimide was prepared by the ring-opening polyaddition reaction of 4,4′-hexafluoroisopropylidenebis(phthalic anhydride) (6FDA) and 3,3′-diaminodiphenylsulfone (3,3′-DDS), followed by treatment with trifluoroacetic anhydride-triethylamine in N-methyl-2-pyrrolidone (NMP). The polyisoimide film showed excellent transparency to u.v. light, and good solubility in a wide range of organic solvents. The dissolution behaviour of the polyisoimide film containing 20 wt% of D4SB after exposure and post-exposure bake (PEB) has been studied and it has been found that the dissolution rate of an exposed area was ∼80 times faster than of an unexposed area, due to the photochemical reaction of D4SB in the polymer film. The photosensitive polyimide precursor containing 20 wt% of D4SB showed a sensitivity of 250 mJ cm−2 and a contrast of 2.4 with 435 nm light, when it was post-baked at 150°C for 10 min, followed by developing with 5% tetramethylammonium hydroxide solution at 45°C." @default.
- W2086651760 created "2016-06-24" @default.
- W2086651760 creator A5038506578 @default.
- W2086651760 creator A5050906876 @default.
- W2086651760 creator A5062094180 @default.
- W2086651760 creator A5064280359 @default.
- W2086651760 date "1995-01-01" @default.
- W2086651760 modified "2023-09-27" @default.
- W2086651760 title "Positive-working alkaline-developable photosensitive polyimide precursor based on polyisoimide using diazonaphthoquinone as a dissolution inhibitor" @default.
- W2086651760 cites W1974643881 @default.
- W2086651760 cites W1975446566 @default.
- W2086651760 cites W1983375466 @default.
- W2086651760 cites W2085188042 @default.
- W2086651760 doi "https://doi.org/10.1016/0032-3861(95)95290-h" @default.
- W2086651760 hasPublicationYear "1995" @default.
- W2086651760 type Work @default.
- W2086651760 sameAs 2086651760 @default.
- W2086651760 citedByCount "23" @default.
- W2086651760 countsByYear W20866517602013 @default.
- W2086651760 countsByYear W20866517602015 @default.
- W2086651760 countsByYear W20866517602016 @default.
- W2086651760 countsByYear W20866517602018 @default.
- W2086651760 countsByYear W20866517602020 @default.
- W2086651760 countsByYear W20866517602021 @default.
- W2086651760 countsByYear W20866517602022 @default.
- W2086651760 crossrefType "journal-article" @default.
- W2086651760 hasAuthorship W2086651760A5038506578 @default.
- W2086651760 hasAuthorship W2086651760A5050906876 @default.
- W2086651760 hasAuthorship W2086651760A5062094180 @default.
- W2086651760 hasAuthorship W2086651760A5064280359 @default.
- W2086651760 hasConcept C13965031 @default.
- W2086651760 hasConcept C155574463 @default.
- W2086651760 hasConcept C161790260 @default.
- W2086651760 hasConcept C178790620 @default.
- W2086651760 hasConcept C185592680 @default.
- W2086651760 hasConcept C188027245 @default.
- W2086651760 hasConcept C192562407 @default.
- W2086651760 hasConcept C2778226065 @default.
- W2086651760 hasConcept C2778279444 @default.
- W2086651760 hasConcept C2779227376 @default.
- W2086651760 hasConcept C2780127704 @default.
- W2086651760 hasConcept C2780965675 @default.
- W2086651760 hasConcept C2781283055 @default.
- W2086651760 hasConcept C88380143 @default.
- W2086651760 hasConceptScore W2086651760C13965031 @default.
- W2086651760 hasConceptScore W2086651760C155574463 @default.
- W2086651760 hasConceptScore W2086651760C161790260 @default.
- W2086651760 hasConceptScore W2086651760C178790620 @default.
- W2086651760 hasConceptScore W2086651760C185592680 @default.
- W2086651760 hasConceptScore W2086651760C188027245 @default.
- W2086651760 hasConceptScore W2086651760C192562407 @default.
- W2086651760 hasConceptScore W2086651760C2778226065 @default.
- W2086651760 hasConceptScore W2086651760C2778279444 @default.
- W2086651760 hasConceptScore W2086651760C2779227376 @default.
- W2086651760 hasConceptScore W2086651760C2780127704 @default.
- W2086651760 hasConceptScore W2086651760C2780965675 @default.
- W2086651760 hasConceptScore W2086651760C2781283055 @default.
- W2086651760 hasConceptScore W2086651760C88380143 @default.
- W2086651760 hasIssue "11" @default.
- W2086651760 hasLocation W20866517601 @default.
- W2086651760 hasOpenAccess W2086651760 @default.
- W2086651760 hasPrimaryLocation W20866517601 @default.
- W2086651760 hasRelatedWork W1567159125 @default.
- W2086651760 hasRelatedWork W1901995661 @default.
- W2086651760 hasRelatedWork W1943512228 @default.
- W2086651760 hasRelatedWork W1973324089 @default.
- W2086651760 hasRelatedWork W1984158002 @default.
- W2086651760 hasRelatedWork W2003041734 @default.
- W2086651760 hasRelatedWork W2021076814 @default.
- W2086651760 hasRelatedWork W2073826233 @default.
- W2086651760 hasRelatedWork W2079923984 @default.
- W2086651760 hasRelatedWork W2903547218 @default.
- W2086651760 hasVolume "36" @default.
- W2086651760 isParatext "false" @default.
- W2086651760 isRetracted "false" @default.
- W2086651760 magId "2086651760" @default.
- W2086651760 workType "article" @default.