The test results from impact strength, hardness, adhesive force and resistance to acid and alkali of the cured film showed that the modified polyester had better mechanical properties, but the resistance to alkali was deficient.
英
美
- 對固化膜的沖擊性能、硬度、附著(zhù)力，以及酸、堿溶劑等的耐受力等性能的測試結果表明，改性后的光敏聚酯的力學(xué)性能良好，但耐堿性不足。
