首页>
外国专利>
A procedure for obtaining Alpha Cellulose and Lower Light, easily acetizables, learned from the Reeds Arundo donax, ginerium sagitatum, ginerium sacharoides,Bambusa vulgaris and Plant Stipa tenacissima.
A procedure for obtaining Alpha Cellulose and Lower Light, easily acetizables, learned from the Reeds Arundo donax, ginerium sagitatum, ginerium sacharoides,Bambusa vulgaris and Plant Stipa tenacissima.