During the casting and machining processes of aluminum alloy wheels, contaminants such as silicone oil, release agents, and ...
The active particles in the plasma (such as hydroxyl and carboxyl groups) can undergo oxidation and degradation reactions with the molecular chains of the plastic surface, introducing polar groups.
An industrial silk screening machine valued at $100,000 was reported stolen from the 300 block of Webster Street in Batavia on Feb. 23. The machine had been used for an online business that closed, ...
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