... has very good synergistic effect to 'zinc soap', addition of this product can effectively inhibit 'zinc burning',suitable to implement ... in rigid, non-toxic, tasteless field, promote the upgrading of the Calcium/Zinc compound stabilizer, it is widely used in ... .).Dibenzoylmethane can absorb more than 290nm UV, at the same time having the function of light stabilization, can provide long-term stability ...