Anti-aging ppo-abs plastic alloy
A PPO-ABS, plastic alloy technology, used in the field of plastic alloys, can solve problems such as poor anti-aging performance, achieve excellent thermal aging performance, improved impact strength, and good molding performance.
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Embodiment 1
[0020] Each raw material was weighed according to the data corresponding to Example 1 in Table 1. Add each component into a high-speed mixer, control the speed at 350 rpm at room temperature, mix for 8 minutes, take it out and transfer it to a screw extruder, extrude and granulate at a temperature of 255°C to obtain anti-aging PPO- ABS plastic alloy.
[0021] Table 1: Anti-aging PPO-ABS plastic alloy formula table Unit: kg
[0022]
Example 1
Example 2
Example 3
Example 4
PPO resin
100
100
100
100
ABS resin
15
15
15
15
GPPS resin
6
6
6
6
4,4'-Thiobis(6-tert-butyl-3-methylphenol)
0.4
0.8
/
0.5
1,1,3-tris(2-methyl-4-hydroxy-5-tert-butylphenyl)butane
0.4
/
0.8
0.5
Dioctadecyl Thiodipropionate
0.2
0.2
0.2
/
[0023] The PPO resin adopts the PPO resin of the brand name N190X-701 of SABIC.
[0024] The ABS resin ...
Embodiment 2-4
[0027] Each raw material was weighed according to the data corresponding to Examples 2-4 in Table 1. The method described in Example 1 was used to prepare the anti-aging PPO-ABS plastic alloy.
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