Extending polymer service life for a sustainable future

by SpecialChem

Benzotriazoles GW-326

Technical Datasheet | Supplied by Beijing Additives Institute

2(2,-Hydroxy-3,-tert-butyl-5,-methylphenol)-5-chlorobenzotriazole. Acts as a ultraviolet ray absorber and good stabilizer for polyolefins. Can be used in package material which is in touch with food. Also used in PVC and rubber products. Not only it has good soluble with polyolefins, but also it has excellent antioxidition porperty. A good synegetic result can be produced by combination of HALS and UV-326. The maximum absorption peak (reference) 356 nanometer.

Compatiblity with other products

Find products that are predicted to be compatible with Benzotriazoles GW-326.

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.

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Benzotriazoles GW-327

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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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