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US 7,126,013 B2Granted
Mono-, oligo- and polymers comprising fluorene and aryl groups
AssigneeMerck Patent GmbH
InventorsMartin Heeney, Steven Tierney, Marcus Thompson, Iain Mc Culloch
Life of this patent
Estimating the term…
Abstract
Mono-, oligo- or polymers comprising at least one 9-H,H-fluorene group and at least one arylene group are suitable for use as semiconductors or charge transport materials in optical, electrooptical or electronic devices including field effect transistors, electroluminescent, photovoltaic and sensor devices.
Claims28
A mono-, oligo- or polymeric compound comprising at least one 9-H,H-fluorene group and at least one arylene or heteroarylene group.
Dependencies are inferred from the claim text.