| abstract |
Provided is a blocked isocyanate having excellent low-temperature curability. SOLUTION: There are two types of isocyanate blocked with a blocking agent, and the first blocking agent is a blocking agent represented by the formula (1). (R1-R3 is a C1-12 hydrocarbon group or H, at least one may be H, or R1 and R3 may form a heterocycle; R4 is -NR5R6; R5 and R6 are C1-12. R1 and R5 may be combined to form a heterocycle, and R6 and R3 may be combined to form a heterocycle) [Selection] None |