by SpecialChem

Trigonox® K-90

Technical Datasheet | Supplied by Nouryon

Trigonox® K-90 by Nouryon is an initiator (90% active ingredient in aromatic solvent mixture) for (co)polymerization of styrene, butadiene, acrylonitrile, acrylates and methacrylates. It is also a curing agent for vinyl ester resins. It is used in emulsion, solution and bulk polymerizations. In emulsion processes, Trigonox® K-90 may be activated by organic-soluble or water-soluble reducing agents, or by metal compounds to achieve polymerization at room temperature or lower. Styrene and methyl methacrylate can be polymerized in bulk in the temperature range of 60-100°C. It is used as an initiator for the room temperature cure of promoted unsaturated polyester and vinyl ester resins, and elevated temperature cure of on-promoted resins. The shelf life of this product is 3 months.

Compatiblity with other products

Find products that are predicted to be compatible with Trigonox® K-90.

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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