Greater molecular weight diglycidyl ethers (n ≥ one) are shaped with the response of your bisphenol A diglycidyl ether shaped with even more bisphenol A, this is termed prepolymerization: Densifying plastic products such as PET and plastic luggage and after that employing them to partly switch aggregate and depolymerizing PET https://www.propanraya.com/id/produk/epoxy-fast-dry