PREPARATION OF POLYMER COMPOSITES BASED ON UNSATURATED POLYESTER REINFORCED BY NATURAL FIBER AND CELLULOSE MICROFIBER FROM LUNG WASTE IN NGHE AN
2018 ◽
Vol 54
(2C)
◽
pp. 366
Keyword(s):
Unsaturated polyester composites reinforced by glass fiber and by hybrid reinforcementglass fiber - lung fiber with cellulose microfiber (MFC) were prepared and investigated. Tensileand flexural strengths of material reached the highest value at polymer composite with 48 %wglass fiber mat and 0.3 %w MFC (208.33 MPa and 243.6 0 MPa), while the highest impactstrength reached 212.48 kJ/m2 at composite containing 48 %w glass fiber but 0.5 %w MFC.Especially, with 0.3 %w MFC, the tensile fatigue cycle to failure of composite processed byvacuum bag remarkably increased, 140.28 % at composite with 48 %w glass fiber and 265.63 %at hybrid composite reinforced by glass fiber/lung fiber, compared to samples without MFC.
2019 ◽
Vol 167
◽
pp. 221-230
◽
Keyword(s):
2017 ◽
Vol 52
(9)
◽
pp. 1183-1191
◽
Keyword(s):
1979 ◽
Vol 23
(10)
◽
pp. 2957-2966
◽
Keyword(s):
2009 ◽
Vol 16
(7-9)
◽
pp. 769-779
◽
2019 ◽
Vol 9
(1)
◽
pp. 4665-4669
Keyword(s):