Main pplication

1. Used for the production of unsaturated polyester resin, alkyd resin, pesticide malathion, high efficiency and low toxicity pesticide 4049, long-acting iodide raw materials.

2. It is the copolymer of coating, maleic rosin, polymaleic anhydride, maleic anhydride-styrene copolymer

3. Is the production of ink additives, paper additives, plasticizer, tartaric acid, fumaric acid, tetrahydrofuran and other organic chemical raw materials.