摘要 |
A resin for scintillators having high radiation sensitivity, which is obtained without using a wavelength conversion agent.;The resin for the scintillator of a radiation detector contains a polyester having a unit represented by the following formula (1).;;(In the above formula (1), Ar is a naphthalenediyl group or an anthracenediyl group all of which may be substituted by an alkyl group having 1 to 6 carbon atoms or a halogen atom. X is an aliphatic hydrocarbon group having 2 to 20 carbon atoms, an alicyclic hydrocarbon group having 2 to 20 carbon atoms or an aromatic hydrocarbon group having 5 to 20 carbon atoms all of which may be substituted by an alkyl group having 1 to 6 carbon atoms or a halogen atom.) |