Poly(lactic acid)-based biocomposites reinforced with kenaf fibers

被引：111

作者：

Avella, Maurizio ^{[1
]}

Bogoeva-Gaceva, Gordana ^{[2
]}

Bularovska, Aleksandra. ^{[2
]}

Errico, Maria Ernanuela ^{[1
]}

Gentile, Gennaro ^{[1
]}

Grozdanov, Anita ^{[2
]}

机构：

[1] CNR, Inst Chem & Technol Polymers, I-80078 Pozzuoli, NA, Italy

[2] Univ Sts Cyril & Methodius, Fac Technol & Met, Skopje 1000, North Macedonia

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2008年 / 108卷 / 06期

关键词：

composites; compatibility; mechanical properties; biodegradable;

D O I：

10.1002/app.28004

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Biodegradable thermoplastic-based composites reinforced with kenaf fibers were prepared and characterized. Poly(lactic acid) (PLA) was selected as polymeric matrix. To improve PLA/fibers adhesion, low amount of a proper reactive coupling agent, obtained by grafting maleic anhydride onto PLA, was added during matrix/fibers melt mixing. Compared with uncompatibilized composites, this compatibilization strategy induces a strong interfacial adhesion and a pronounced improvement of the mechanical properties. (c) 2008 Wiley Periodicals, Inc.

引用

页码：3542 / 3551

页数：10

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