Polyether Polyols Polyether polyols Chemical Structure Composition Polyether Polyols are made by reacting organic oxide and glycol. Main organic oxide utilized are EO, PO, BO, Epichlorohydrin. Main glycols utilized are EG, PG, Water, Glycerine, Sorbitol, Sucrose, THME. The decision to use a polyether rather than polyester will depend on the final properties of the material […]

Polyvinyl Butyral (PVB) Resins Cas: 163148-65-2 Polyvinyl Butyral (PVB) is a specialty resin mainly used as a raw material for laminated safety glass sheet in automotive and architectural applications. Polyvinyl Butyral Resins Chemical Structure Composition.       Production The bonding process takes place under heat and pressure. The polymer  interlayer of PVB is tough […]