摘要:
PROBLEM TO BE SOLVED: To provide a new anthracene compound and a new organic compound and to provide a high-luminous efficiency luminescent element, a luminescent element using the compound, a luminescent element that emits blue light of a good color purity, and to provide a luminescent device and electronic equipment of a reduced electric power consumption. SOLUTION: The new anthracene derivative and the new organic compound are compounds represented by formula (1) and formula (8), respectively. COPYRIGHT: (C)2009,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a compound having a structure similar to glowfly luciferin, more specifically to provide a heterocyclic compound that emits light of a wavelength different from that of natural glowfly-luciferin. SOLUTION: The heterocyclic compound is represented by formula I. In formula I, R 1 , R 2 and R 3 can each independently be H or a 1-4C alkyl. In formula I, X and Y can each independently be C, N, S or O. In formula I, the olefin chain segment represented by [n] may optionally be changed to have an intended chain length. COPYRIGHT: (C)2009,JPO&INPIT
摘要:
The thixotropic composition of the instant invention may be cured to a more or less rigid form without the use of a mold. The shaped thixotropic composition includes one of the two components which when combined result in chemiluminescent light. The cured solid is useful in a variety of environments and will emit chemiluminescent light upon addition of a second chemiluminescent component.