Water absorption and water solubility properties of sago starch biopolymer composite films filled with sugar palm particles

被引：53
|
作者：
Halimatul, M. J. [1 ]
Sapuan, S. M. [1 ,2 ]
Jawaid, M. [1 ]
Ishak, M. R. [3 ]
Ilyas, R. A. [1 ,2 ]
机构：
[1] Univ Putra Malaysia, Inst Trop Forestry & Forest Prod, Serdang 43400, Selangor, Malaysia
[2] Univ Putra Malaysia, Dept Mech & Mfg Engn, Serdang 43400, Selangor, Malaysia
[3] Univ Putra Malaysia, Dept Aerosp Engn, Serdang 43400, Selangor, Malaysia
来源：
POLIMERY | 2019年 / 64卷 / 09期
关键词：
thermoplastic sago starch; biopolymer composite films; water absorption; sugar palm particles; NANOCRYSTALLINE CELLULOSE; VAPOR PERMEABILITY; REINFORCEMENT; PLASTICIZERS; SORPTION; FIBERS;
D O I：
10.14314/polimery.2019.9.4
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The influence of addition of 10, 20, 30, 40 and 50 wt % sugar palm particles (SPP) on the water absorption properties of thermoplastic sago starch biopolymer composite films was investigated. The fillers were mechanically stirred with thermoplastic sago starch mixtures for 30 minutes at 80 degrees C. The prepared films were then characterized for water absorption and water solubility. The SPP successfully reduce water absorption and thus increase barrier properties of thermoplastic sago starch biopolymer composite against water penetration, resulting in a more durable biocomposite films.
引用
收藏
页码：596 / 604
页数：9
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