In most polymers, MK TNPP phosphite is a cost effective, high purity stabilizer that improves color and processing stability during recovery, drying, compounding, processing and end use. Synergism is realized when it is combined with other stabilizerssuch as hindered phenols. It may be added alone or in combination with the monomers and / or in antioxidant emulsions during recovery and / or during compounding. MK TNPP is excellent in preventing gel formation polymerization, finishing, storage, and factory processing.
MK TNPP is a versatile phosphit stabilizer which is useful in a large number of polymers such as polyethylene, polypropylene, polystyrene, HDPE, LLDPE, SBR, ABS, PVC and others. MK TNPP is also a suitable stabilizer for a myriad of elastomers such as SBR, NBR and SIS. It is highly effective in light colored solution and emulsion polymerized elastomers.
The use of the MK TNPP phosphite is sanctioned by the Food and Drug Administration (FDA) for food contact applications under 21CFR178.2010 covering antioxidants and / or stabilizers for polymers. MK TNPP phosphite is also cleared for use as an antioxidant in many polymers for food contact applications in Japan, Europe, Canada and many other countries.景觀樹
