Electroluminescent device

Details Electroluminescent device Electroluminescent device

1994-09-28

1997-10-07

Ryan, Patrick

Stock material or miscellaneous articles

Composite

Of inorganic material

428917, 428412, 428447, 428450, 428458, 428480, 313502, 313504, 313506, 427 64, 427 66, B32B 700, H05B 3312, B05D 512

Patent

active

056746350

ABSTRACT:
An electroluminescent (EL) device includes a polymeric tetraaryl substituted biphenyldiamine.

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