Predetermined short single BF was mixed with
water diluted emulsion biodegradable PLA resin
using home-use mixer for 20 minutes. This mixture
then poured in a shallow plate and then dried in a
convection oven at temperature of 70
0
C for 12 hours
to obtain preformed sheet. The preformed sheet was
cut into small sizes with dimensions of 100.0 mm in
length and 10.0 mm in width. These preformed
sheets were stacked to obtain pre-specimens GC.
The GC specimens were fabricated by hot
pressing using a metallic mold and a pressing
machine. In this process, the pre-specimens were set
in the metallic mold and heated to 140
0
C. The
specimens were hot-pressed at 10 MPa for 10
minutes. The dimensions of the specimens of 100.0
mm in length, 10.0 mm in width, and 2.0 mm in
thickness were made and used for tensile testing.
While, the dimensions of specimens of 100.0 mm in
length, 10.0 mm in width, and 4.0 mm in thickness
were fabricated used for flexural testing. The BF
content in the specimens was 15%, 25%, 40%, 50%,
60% and 75% of mass
Predetermined short single BF was mixed with
water diluted emulsion biodegradable PLA resin
using home-use mixer for 20 minutes. This mixture
then poured in a shallow plate and then dried in a
convection oven at temperature of 70
0
C for 12 hours
to obtain preformed sheet. The preformed sheet was
cut into small sizes with dimensions of 100.0 mm in
length and 10.0 mm in width. These preformed
sheets were stacked to obtain pre-specimens GC.
The GC specimens were fabricated by hot
pressing using a metallic mold and a pressing
machine. In this process, the pre-specimens were set
in the metallic mold and heated to 140
0
C. The
specimens were hot-pressed at 10 MPa for 10
minutes. The dimensions of the specimens of 100.0
mm in length, 10.0 mm in width, and 2.0 mm in
thickness were made and used for tensile testing.
While, the dimensions of specimens of 100.0 mm in
length, 10.0 mm in width, and 4.0 mm in thickness
were fabricated used for flexural testing. The BF
content in the specimens was 15%, 25%, 40%, 50%,
60% and 75% of mass
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