Water Absorption and Tensile Properties of Hemp Waste and Polyethylene Composites

被引：2
|
作者：
Zelca, Zane [1 ]
Kukle, Silvija [1 ]
Kajaks, Janis [2 ]
机构：
[1] Riga Tech Univ, Fac Mat Sci & Appl Chem, Inst Design Technol, Riga, Latvia
[2] Riga Tech Univ, Fac Mat Sci & Appl Chem, Inst Polymer Mat, Riga, Latvia
来源：
INTERNATIONAL CONFERENCE BALTIC POLYMER SYMPOSIUM 2018 | 2019年 / 500卷
关键词：
D O I：
10.1088/1757-899X/500/1/012003
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
This research focuses on improving the mechanical properties of linear low density polyethylene (LLDPE) composites reinforced with hemp waste and reducing water absorption. Cross-linking is introduced between the filler and the polymeric matrix. Cleaning the filler surface of dusts with alkali pre-treatment promotes an increase of the aforementioned properties. Hemp waste pre-treatment with TEOS and modified sols decrease composite water absorption and elongation at break, but silanization increase elastic module. The choice of different silanes for the treatment of hemp waste and treatment method affects the properties of composite.
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页数：5
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