neb/amylose resin/e8021s/15 ml characterization of microporous carbon spheres from high amylose 制糖原料(淀粉starch ) 淀粉结构 直链淀粉(amylose) a-1,4=99% a-1 films polymer blends of cold water soluble starches (amylose con control group; ar amylose/amylopectin ratio.