Development: Teijin Corp. of Japan Features: These catalysts are synthesized from titanium compounds and phosphorus compounds, do not contain heavy metals, and reduce environmental pollution. The quality of the polyester polymerized by this new catalyst technology is better, the film formed has good planarity, the problem of yellowing of the polyester particles is solved, and the properties of the processed products (fibers and films) are good.
Uses: can be used for polymer polyesters.
Source: China Flexible Packaging Industry
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