Environment-friendly rubber reinforcing agent and preparation method thereof
A rubber reinforcing agent and an environment-friendly technology, which is applied in the field of environment-friendly rubber reinforcing agent and its preparation, can solve the problems of long process flow, unfavorable industrial production, and strong pertinence, so as to reduce environmental pollution and benefit the environment The effect of protecting and reducing production costs
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Embodiment 1
[0033] Example 1 Preparation of environmentally friendly rubber reinforcing agent
[0034] Proceed as follows:
[0035] (1) Preparation of raw materials: the recovered paint slag, remove the impurities visible to the naked eye, and stand by;
[0036] (2) High temperature pyrolysis: Mix the paint slag with fly ash removed from mechanical impurities in a ratio of 50:50, then send it to a high temperature furnace and heat it to 800°C, maintain it for 2 hours and then naturally cool down.
[0037] (3) ball milling and sieving: 100 parts of step (2) products obtained therefrom are mixed with 10 parts of white carbon black and 1 part of graphene at high speed, after mixing, ball milled by a ball mill for 3 hours, finally crossed a 500 mesh sieve to obtain a kind of black solid powder. The black solid powder is an environmentally friendly rubber reinforcing agent.
Embodiment 2
[0038] Example 2 Preparation of environmentally friendly rubber reinforcing agent
[0039] Proceed as follows:
[0040] (1) Preparation of raw materials: the recovered paint slag, remove the impurities visible to the naked eye, and stand by;
[0041] (2) High-temperature pyrolysis: Mix 100 parts of paint slag with mechanical impurities removed with 50 parts of fly ash, then send it to a high-temperature furnace and heat it to 800°C, maintain it for 2 hours, and then naturally cool down.
[0042] (3) ball milling and sieving: the product obtained in step (2) is mixed at high speed with 15 parts of white carbon black and 2 parts of graphene, and after mixing, it is ball-milled by a ball mill for 4 hours, and finally crosses a 500-mesh sieve to obtain a black solid powder. The black solid powder is an environmentally friendly rubber reinforcing agent.
Embodiment 3
[0043] Example 3 Preparation of environmentally friendly rubber reinforcing agent
[0044] Proceed as follows:
[0045] (1) Preparation of raw materials: the recovered paint slag, remove the impurities visible to the naked eye, and stand by;
[0046] (2) High-temperature pyrolysis: Mix 50 parts of paint slag with mechanical impurities removed with 100 parts of fly ash, then send it to a high-temperature furnace and heat it to 800°C, maintain it for 2 hours, and then naturally cool down.
[0047] (3) ball milling and sieving: the product obtained in step (2) is mixed at high speed with 20 parts of white carbon black and 3 parts of graphene, and after mixing, it is ball-milled by a ball mill for 2 hours, and finally crosses a 500-mesh sieve to obtain a black solid powder. The black solid powder is an environmentally friendly rubber reinforcing agent.
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