| abstract |
(57) [Problem] To provide a resin comprising a novel sulfur-containing compound with high dyeability. A resin composition comprising a compound having at least one structure represented by the following formula (1) per molecule and a compound having at least one active hydrogen per molecule. Embedded image (Wherein, X represents S or O, and the number of S is 50% or more on average with respect to the total of S and O constituting the three-membered ring. R 1 is a hydrocarbon having 1 to 10 carbon atoms.) Groups, R 2 , R 3 , R 4 represents a hydrocarbon group having 1 to 10 carbon atoms or hydrogen. ) |