ACM thermoplastic vulcanized rubber and preparation method and application thereof

[0030] Add the ACM rubber, polymer, compatibilizer, vulcanizing agent, anti-UV agent and antioxidant in the formula amount (weight) of Table 1 into the twin-screw extruder through a weight-loss weighing scale to ensure that the feeding accuracy is within 0.5%. , 700RPM, processed at 170-220°C for molding and granulation to obtain ACM thermoplastic vulcanizate.

[0031] Table 1 Raw material consumption, weight

[0032]

[0033] Material properties:

[0034] .

[0035] For the auto parts prepared by the above-mentioned embodiment-conventional injection molding, see figure 1 , figure 2 , illustrating that the automobile parts prepared by the product of the present invention are excellent in appearance and good in performance; figure 2 The molded parts shown are crushed and injected again in the same way, and the obtained products are shown in image 3 , indicating that the present invention can be recycled and re-injected, and the appearance is still excellent. Accordin