▎ 摘　　要

NOVELTY - A self-sealing tire sealant comprises at least one luminescent agent. USE - Self-sealing tire sealant used for detecting and recycling pneumatic vehicle tire (all claimed). ADVANTAGE - The self-sealing tire sealant has excellent phosphorescent property, local strength, and tear property. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a pneumatic vehicle tire, which comprises the tire sealant to at least one of the inner surface opposite the tread; (2) detection of pneumatic vehicle tire, which involves distinguishing pneumatic vehicle tires comprising a sealant from pneumatic vehicle tires without sealant, optically detecting the sealant by an operator or a detector, in particular a photodiode, after supplying energy due to the at least one luminescent agent; and (3) recycle of pneumatic vehicle tire, which involves (A) providing the pneumatic vehicle tire, (B) performing detection of tire, (C) separating the sealant from the pneumatic vehicle tire, and (D) subsequent shredding of the pneumatic vehicle tire without sealant.