【纺织；造纸】酐

聚酸酐的合成及在生物医学上的应用

anhydrides of acyclic, unsaturated anhydrides

diazo anhydrides

monocarboxylic acid anhydrides, unsaturated

SULFONIC acids, esters, halides, anhydrides or amides

anhydrides of carbamic acid

dicarboxylic acid anhydrides, unsaturated

separator (settler) anhydrides, cyclic

anhydrides of thiocarbamic acid