Products
Tinopal® OB CO
General
TINOPAL® OB CO is a fluorescent optical brightener that provides excellent heat resistance, high chemical stability, and brilliant bluish whitening effects with good compatibility in a wide range of resins for coating and printing ink applications. This product is a yellow powder and be used in combination with a UV absorber, the
absorption spectrum of the latter should leave an open window in the
near UVA for the optical brightener.
absorption spectrum of the latter should leave an open window in the
near UVA for the optical brightener.
