by SpecialChem

PUREstab 1425

Technical Datasheet | Supplied by Vyridis

PUREstab 1425 by Vyridis is a phenolic primary antioxidant for plastics, synthetic fibers, elastomers, and rosin ester tackifier resins as well as esterification catalyst for rosin esters, PET and other thermoplastic polyesters. It offers shorter reaction times, reduced discoloration, low acid number and improved heat stability with very low oral toxicity. It is non-discoloring, has excellent resistance to migration and low-volatility. PUREstab 1425 imparts faster solid-state polymerization, improved color, and reduced generation of acetaldehyde in PET. Its recommended dosage level is 0.05-1.0% for rosin esters and 0.01-0.2% for PET.

Compatiblity with other products

Find products that are predicted to be compatible with PUREstab 1425.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

Compatible Products

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Compatible Products Based on HSP Distance

HSP distance provides an indication of compatibility. It is based upon the “like seeks like” principle. The smaller the distance between ingredients, the more compatible they are predicted to be.

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