Abstract:
PROBLEM TO BE SOLVED: To provide a photocurable composition having good coatability and low viscosity, while being excellent in transparency, adhesiveness, curability and storage stability.SOLUTION: A photocurable composition contains: a polycarbonatediol (meth)acrylate derivative which is produced by a transesterification reaction between a polycarbonatediol and a (meth)acrylate and contains a (meth)acrylic group at least one end thereof; a photopolymerization initiator; a specific (meth)acrylate; and silica particles.
Abstract:
PROBLEM TO BE SOLVED: To provide a novel organic electroluminescent element emitting blue-green light when voltage is applied, and a novel platinum phosphine complex useful for a luminescent material for the organic electroluminescent element.SOLUTION: A platinum phosphine complex is represented by general formula (1).
Abstract:
PROBLEM TO BE SOLVED: To provide a photocurable composition having good coatability and low viscosity, while being excellent in transparency, adhesiveness, curability and storage stability.SOLUTION: A photocurable composition contains: a polycarbonatediol (meth)acrylate derivative which is produced by an ester exchange reaction between a polycarbonatediol and a (meth)acrylate and contains a (meth)acrylic group at at least one end; a photopolymerization initiator; a specific (meth)acrylate; and a cage-type silsesquioxane derivative.
Abstract:
PROBLEM TO BE SOLVED: To provide an organic electroluminescent element and a platinum sulfide complex as a luminescent material.SOLUTION: A platinum sulfide complex is represented by formula (1).
Abstract:
PROBLEM TO BE SOLVED: To provide a silicon material for vapor phase deposition, having a dialkylamino group, which is easy to handle and not easily subjected to oxidative thermal decomposition.SOLUTION: This invention relates to the silicon material for vapor phase deposition having the dialkylamino group, and a method of manufacturing a silicon-containing thin film using the material.
Abstract:
PROBLEM TO BE SOLVED: To provide novel bisfluorene compounds which are applicable to an organic electric field emission element (organic electroluminescence element) material, and the organic electroluminescence element which contains the compounds in a light emitting layer. SOLUTION: The present invention relates to an organic electroluminescence element in which the light emitting layer or a plurality of organic compound thin layers containing the light emitting layer are formed between a pair of electrodes. At least a hole transport layer contains the bisfluorene compound expressed by a general formula (1). COPYRIGHT: (C)2011,JPO&INPIT