优点是：成品输送带的断裂强度提高；

The invention has the advantages that: the breaking strength of the finished conveying belt is improved;

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并介绍了覆盖胶、芯胶和成品带的物理机械性能。生产出的输送带产品性能较好。

And introduced the physics mechanics performance of the covered compound, core compound and finished conveyor belt.

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并介绍了覆盖胶、芯胶和成品带的物理机械性能。生产出的输送带产品性能较好。

And introduced the physics mechanics performance of the covered compound, core compound and finished conveyor belt.

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