Polímeros

O PURESORB 770 é amplamente utilizado em uma variedade de aplicações, incluindo polipropileno, poliestireno, poliuretanos, ABS, SAN, ASA, poliamidas e poliacetais. Combinado com outros produtos HALS, como o PURESORB 944, o PURESORB 770 apresenta fortes efeitos sinérgicos.

PURESORB 622 areas of application include polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition PURESORB 622 is highly effective in polyurethane, polyacetals and polyamides applications. PP Fibers (0.1-1.0%), LDPE and LLDPE Films (0.1-1.2%), HDPE and PP Tapes (0.2-0.8%), Thick sections of HDPE, LDPE, LLDPE & PP (0.15-0.5%)

PURESORB 944 areas of application include polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition, in certain instances PURESORB 944 is highly effective in polyacetals, polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and in certain styrenic elastomer and adhesive specialty applications.