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首页> 外文期刊>International Journal of Polymeric Materials >Polyethylene-g-Maleic Anhydride, a Compatibility Booster in Low Density Polyethylene and Polyvinylacetate Blend Preparations
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Polyethylene-g-Maleic Anhydride, a Compatibility Booster in Low Density Polyethylene and Polyvinylacetate Blend Preparations

机译:聚乙烯-g-马来酸酐,低密度聚乙烯和聚乙酸乙烯酯共混物制剂中的相容性助剂

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摘要

Low density polyethylene (LDPE) and polyvinyl acetate (PVAc) blends containing different weights percentages of PVAc, were prepared. Polyethylene graft Maleic anhydride (PE-g-MA) containing 0.4 mole% of anhydride groups was used as compatibility booster in the blends. FTIR helped confirming the blend formation. Improvement in mechanical properties as a result of blending and compatibilization have been observed. The properties of these blends were compared with those of blends of LDPE with NBR and SBR. Thermal properties were examined by the use of thermogravimetric analyser.
机译:制备了包含不同重量百分比的PVAc的低密度聚乙烯(LDPE)和聚乙酸乙烯酯(PVAc)混合物。含有0.4摩尔%酸酐基团的聚乙烯接枝马来酸酐(PE-g-MA)被用作共混物中的相容性增强剂。 FTIR帮助确认了混合物的形成。已经观察到由于共混和相容而改善了机械性能。将这些共混物的性能与LDPE与NBR和SBR的共混物的性能进行了比较。通过使用热重分析仪检查热性能。

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