Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms.
初级形状的其他品目未列名的纤维素及其化学衍生物。
2
When wood chips are combined with chemicals inside a digester in order to break down the cellulose, it produces what is known as a chemical pulp.
当木屑相结合的化学品在一个沼气池，以破纤维素，它产生所谓的化学纸浆。
3
The starch, corn grits, and cellulose frame adhered with starch may be a series of desiccants with broad uses, and their chemical structures and properties are reviewed.