Poly(ε-caprolactone)-based biocomposites reinforced with nanocrystailine cellulose grafted with poly(L-lactic acid)

机译：基于聚（L-乳酸）的纳米晶纤维素加强的聚（ε-己内酯）的生物复合材料

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The modification of nanocrystailine cellulose with poly(L-lactic acid)was carried out using the”grafting from”approach based on the ring-opening polymerization of L-lactide initiated with cellulose hydroxyls.The modification was proved by FTIR spectroscopy,thermogravimetric analysis and dynamic light scattering.Samples of native and modified cellulose were applied as fillers for poly(e-caprolactone)films that were studied for their mechanical properties.A significant increase of Young's modulus was observed for composite material based on PCL containing nanocrystailine cellulose modified with poly(L-lactic acid).

机译：利用基于用纤维素羟基引发的L-丙交酯的开环聚合的“接枝”方法进行纳米晶体纤维素的改性与聚（L-乳酸）进行。通过FTIR光谱，热重分析和筛选动态光散射。本地和改性纤维素的涂布物作为填料用于聚（E-己内酯）薄膜，该薄膜研究了它们的机械性能。基于用聚合物改性的PCL纳米晶体纤维素的PCL观察到杨氏模量的显着增加（L-乳酸）。

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《International Conference Baltic Polymer Symposium》|2019年|216 p.|共6页
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Mariia Stepanova; Ilia Averianov; losif Gofman;
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中图分类工程材料学;
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4. Poly(ε-caprolactone)-based biocomposites reinforced with nanocrystailine cellulose grafted with poly(L-lactic acid) [C] . Mariia Stepanova, Ilia Averianov, losif Gofman International Conference Baltic Polymer Symposium . 2019

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机译：通过开环聚合与聚（E-己内酯）和聚（L-乳酸）接枝纤维素纤维

Poly(ε-caprolactone)-based biocomposites reinforced with nanocrystailine cellulose grafted with poly(L-lactic acid)

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