Blue electroluminescent polymer, method of preparing blue...

Details Blue electroluminescent polymer, method of preparing blue... Blue electroluminescent polymer, method of preparing blue...

2011-06-14

2011-06-14

Tarazano, D. Lawrence (Department: 1786)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Nitrogen-containing reactant

C528S377000, C528S380000, C528S425000, C257SE51036, C257S040000, C428S690000, C428S917000, C313S504000, C313S506000

Reexamination Certificate

active

07960500

ABSTRACT:
Provided are a blue electroluminescent (EL) polymer, a method of manufacturing the same, and an organic EL device including the polymer as a light emitting component, wherein an acridine derivative which can transport holes is introduced into a polymer backbone. The polymer is represented by Formula 1:The blue EL polymer has high color purity and color stability.

REFERENCES:
patent: 5777070 (1998-07-01), Inbasekaran et al.
patent: 2004/0072989 (2004-04-01), Son et al.
patent: 1276806 (2000-12-01), None
patent: 1483783 (2004-03-01), None
patent: 63244042 (1988-10-01), None
Chinese Office Action issued by the Chinese Patent Office dated Jul. 30, 2010, Application No. 200610136109.3 together with Request for Entry.

Affiliated with

Also associated with

Rating

Blue electroluminescent polymer, method of preparing blue... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blue electroluminescent polymer, method of preparing blue..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blue electroluminescent polymer, method of preparing blue... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2741655