KANSAI PAINT PATENTS
PHOTOCURABLE PRIMER
Patent No. U.S. 6,844,029 B2
Kansai Paint Company has received
a patent for a coating method comprised
of coating a photocurable putty
composition onto a substrate to form an
uncured coating film layer, irradiating
light onto the uncured coating film
layer to form a cured coating film layer,
coating the photocurable primer composition
to form an uncured coating film
layer, and irradiating light onto the
uncured coating film layer to form a
cured coating film layer.