Polyether Polyols ti wa ni ṣe nipasẹ fesi Organic oxide ati glycol.Oxide Organic akọkọ ti a lo ni Ethylene Oxide, Propylene Oxide, Butylene Oxide, Epichlorohydrin.Awọn glycol akọkọ ti a lo ni Ethylene Glycol, Propylene Glycol, Omi, Glycerine, Sorbitol, Sucrose, THME.Awọn polyols ni hydroactive
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