modified acetate

例句：

1. 1. Thechemical was used as a solvent for modifying acetate.
   这种化学物质被用作改性醋酸的溶剂。
2. 2. In the process of manufacturing plastics, modifiers are often added to modify acetate.
   在制造塑料的过程中，经常添加改性剂来改性醋酸。
3. 3. The modification of acetate is crucial for the performance of the final product.
   对醋酸的改性对于最终产品的性能至关重要。