Extending polymer service life for a sustainable future

by SpecialChem

Tiangang® AO-DSTDP

Technical Datasheet | Supplied by Beijing Tiangang Auxiliary

Tiangang® AO-DSTDP by Beijing Tiangang Auxiliary is a high-efficiency thioester auxiliary antioxidant. It is added to organic compounds to inhibit the thermo-oxidative aging of polymers, prevent the decline of mechanical strength and pulverization caused by thermo-oxidative aging. It gives long-term thermal stabilization effect.

It can be used together with phenolic primary antioxidants for better outcome.
It offers low volatility, high efficiency, and low color impact.
Tiangang® AO-DSTDP is especially suitable for polyolefins such as nepolyethylene, high polymers such as polyoxymethylene, polyamide, polyurethane, polyester, polychloride polymer materials such as ethylene, polystyrene and various elastomers.

Compatiblity with other products

Find products that are predicted to be compatible with Tiangang® AO-DSTDP.

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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