Physical, Tensile, and Biodegradability Properties of Cross-linked Polyvinyl Alcohol/Palm Kernel Shell Powder Biocomposites

被引：0

作者：

Alias, Nur Fazreen ^{[1
]}

Ismail, Hanafi ^{[1
]}

Ab Wahab, Mohamad Kahar ^{[2
]}

Ragunathan, Santiagoo ^{[3
]}

Ardhyananta, Hosta ^{[4
]}

Ting, Sam Sung ^{[5
]}

机构：

[1] Univ Sains Malaysia, Sch Mat & Mineral Resources Engn, Nibong Tebal 14300, Penang, Malaysia

[2] Univ Malaysia Perlis, Sch Mat Engn, Arau 02600, Perlis, Malaysia

[3] Univ Malaysia Perlis, Sch Environm Engn, Arau 02600, Perlis, Malaysia

[4] Inst Teknol Sepuluh Nopember, Fac Ind Technol, Mat & Met Engn Dept, Surabaya 60111, Indonesia

[5] Univ Malaysia Perlis, Sch Bioproc Engn, Arau 02600, Perlis, Malaysia

来源：

BIORESOURCES | 2018年 / 13卷 / 03期

关键词：

Biocomposites; Crosslinking agent; Glutaraldehyde; Palm kernel shell; Polyvinyl alcohol; MECHANICAL-PROPERTIES; DEGRADATION BEHAVIOR; PLASTIC FILMS; WATER; GLUTARALDEHYDE; LINKING; COMPOSITES; HYDROGEL; AGENT;

D O I：

暂无

中图分类号：

TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];

学科分类号：

0805 ; 080502 ; 0822 ;

摘要：

Polyvinyl alcohol/palm kernel shell powder biocomposites were prepared by using a solution casting method. To enhance the properties, the crosslinking agent glutaraldehyde (GA) was added to the composition. The effect of the crosslinking agent on the biocomposite was studied based on the change in the tensile properties, physical properties, and biodegradability. The optimum GA content was found to be 2 phr because the tensile properties tended to decrease with higher GA contents. The water absorption percentages and water vapour transmissibility decreased until the GA content reached 2 phr and then increased. It was found that the biodegradability of the film decreased when GA was added.

引用

页码：5711 / 5724

页数：14

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