In our previous study, 16 phenol- and polyhydric alcohol-liquefied bamboos were used to react with bisphenol-A and epichlorohydrin to prepare copolymer epoxy resin in a two-step copolymerization ...

IN previous communications 1–3, I have reported that the increase of sugar content in a plant cell increases its frost hardiness, and that polyhydric alcohols, especially ethylene glycol and ...