Bisphenol A (BPA) hi organic chemical raw material pawimawh tak a ni a, polymer material hrang hrang polycarbonate, epoxy resin, polysulfone resin, polyphenylene ether resin, leh unsaturated polyester resin siamna atana hman a ni ber. Dibasic acids nen condensed in resins hrang hrang siam theih a ni a; polymer chain-te tana modifier leh additive hna a thawk a; epoxy resin hi coating, adhesive, leh electronic leh electrical material siamnaah hman a ni a; leh polycarbonate hi packaging field, automobile siamna industry, aerospace field leh thil dang dangah te hman a ni ber.
Post hun chhung: Oct-24-2025
