AMCOL has developed the polymeric whitening enhancer QUEST P.W.A. on base of a polymeric whitening enhancer technology with bentonite as the carrier material containing a bright blue-violet dye which behaves complementary to yellow so thatt he yellowing of the textiles is eliminated by subtractive whitening.
Learn more about QUEST P.W.A. in the article of SOFW Journal. Contact us to arrange an appointment for the upcoming SEPAWA Congress to learn more about the portfolio of our partner AMCOL