• They were the first biodegradable polyesters to be utilised in plastics.

    他们将要在第一使用可降解塑料聚酯

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  • Biodegradable polyesters are polymer materials, they can be synthesized by chemical methods, enzymatic-catalysis and ferment.

    生物可降解聚酯种新型高分子聚合材料,可通过发酵化学方法酶催化来合成

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  • This paper reviewed the recent developments in studies on biodegradable polyesters prepared via modification of aliphatic polyesters.

    综述了脂肪族聚酯改性制备生物降解性聚酯研究进展

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  • Some biodegradable polymers such as polyesters have already been employed as excipients in pharmacology.

    一些生物可降解聚合物例如聚酯已经作为辅料应用药理学中

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  • Aliphatic polyesters on the other hand are readily biodegradable, but lack good mechanical properties that are critical for most applications.

    一方面易于生物降解脂肪族聚酯的,缺乏很好大多数应用中的关键力学性能

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  • Many of these polyesters are blended with starch based polymers for cost competitive biodegradable plastics applications.

    许多这些聚酯淀粉混合应用成本竞争力生物降解塑料聚合物

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  • Synthetic aliphatic polyesters are synthesised from diols and dicarboxylic acids via condensation polymerisation, and are known to be completely biodegradable in soil and water.

    合成脂肪族聚酯的合成羧酸缩合聚合已知完全生物降解土壤

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  • PBS, as a fully biodegradable polymer with relatively low cost and higher melting point, can also be used to modify other polyesters.

    PBS作为一种降解熔点成本聚酯用于改良其它聚酯。

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  • Some biodegradable polymers such as polyesters hae already been employed as excipients in pharmacology.

    一些生物可降解聚合物例如聚酯已经作为辅料应用药理学中

    youdao

  • The biodegradable aliphatic polyesters such as PLA and its homologues have been developed and will be" Green Material" in 21 century.

    一类以聚乳酸及其同系物为代表的、可生物降解的新型合成脂肪族聚酯则有可能成为21世纪的一种“绿色材料”。

    youdao

  • The biodegradable aliphatic polyesters such as PLA and its homologues have been developed and will be" Green Material" in 21 century.

    一类以聚乳酸及其同系物为代表的、可生物降解的新型合成脂肪族聚酯则有可能成为21世纪的一种“绿色材料”。

    youdao

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