Our partner Pioneer Chemicals add to our portfolio a series of glicol ether free and APEO free resins for use in water-based inks, overprint varnishes and graphic art.
WChem™ are water-borne solid acrylic resins polymerized by our unique bulk polymerization process. It can be used as:
- A polymeric surfactant in emulsion polymerization for preparing dispersions that used to make OPV
- A pigment griding resin
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For preparing dispersions used to make overprinting varnishes (graphic arts)
