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用淀粉生物制备出的全降解薄膜既具有化学塑料薄膜的各种优良性能,又能被土壤中的微生物完全分解快速吸收,同时其制作成本极为低廉。
The biodegradable film prepared by using starch bio-pharmaceutical has not only good properties of chemical plastic film, but also can be completely absorbed and decomposed by microorganisms in the soil, and its production cost is extremely low.