Toughening of Polylactic Acid: An Overview of Research Progress

被引：119

作者：

Krishnan, Sukhila ^{[1
]}

Pandey, Priyanka ^{[1
]}

Mohanty, Smita ^{[1
]}

Nayak, Sanjay K. ^{[1
]}

机构：

[1] Cent Inst Plast Engn & Technol, Lab Adv Res Polymer Mat, B25,CNI Complex, Bhubaneswar 751024, Odisha, India

来源：

POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2016年 / 55卷 / 15期

关键词：

Biodegradable; blending; mechanical property; polylactic acid; toughness; POLY LACTIC-ACID; EPOXIDIZED SOYBEAN OIL; DIFFERENTIAL SCANNING CALORIMETRY; POLY(LACTIC ACID)/STARCH BLENDS; HYPERBRANCHED POLY(ESTER AMIDE); THERMOPLASTIC CASSAVA STARCH; FOOD-PACKAGING APPLICATIONS; IN-SITU COMPATIBILIZATION; REACTIVE PROCESSING AGENT; LOW-DENSITY POLYETHYLENE;

D O I：

10.1080/03602559.2015.1098698

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

To overcome the limitations of polylactic acid, alterations are needed to enhance its toughness, to improve handling and for various applications. Extensive studies were reported, mainly in the area of blends with renewable resource polymer blends. Better phase dispersion between the blend materials is achieved either by reactive mixing of the two components or by incorporation of a block copolymer compatibilizer, finally showing highly enhanced property. In this article, the recent research progress of different toughening processes of PLA via blending is reviewed and a detailed understanding about toughening of PLA using biodegradable or renewable polymers has been established.

引用

页码：1623 / 1652

页数：30

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