While aromatic polyesters such as PET exhibit excellent material properties, they prove to be almost totally resistant to microbial attack.
虽然如PET具有优良的材料性能芳香聚酯，他们几乎完全被证明是抵抗微生物的攻击。
The oil-extended rubber obtained from rubber aromatic oil is of good processibility with satisfactory mechanical properties.
橡胶芳烃油生产的充油橡胶具有良好的工艺性能和机械性能。
The method and the technology of synthesizing heavy aromatic petroleum sulfonate by heavy aromatic hydrocarbon and sulfur trioxide and the properties of synthesized product are studied in this paper.
本文研究了采用重芳烃和三氧化硫为原料合成重芳烃石油磺酸盐的方法、工艺及产物性质。
应用推荐