K-PURE® TAG-2713 is a semiconductor grade amine blocked thermal acid generator designed for use in
microlithography coatings. Its activation range is between 120°C and 140°C depending upon time, formulation components and film thickness. K-PURE® TAG-2713 is ideally suited as a catalyst for amino cross-linkable (melamine, self-condensed melamine, glycoluril, urea) or silanol and alkoxysilane cross-linkable resins. KPURE® TAG-2713 can also be used in any lithography application where the rapid and selective generation of a strong acid is required.
Blocked sulfonic acid catalyst
Low trace metals
Thermal acid generator