Sulfur chemical industry is the last working procedure of rubber, and it is the operation of machinery, vulcanized products, flat vulcanization, tank vulcanization, drum vulcanization machine and other vulcanization operations. Responsible for the overall work of the branch or workshop, organize and improve the production command system, achieve the company's safety, cost, output and quality objectives, ensure the continuous and effective operation of the quality management system, improve and supervise the formulation and implementation of various management systems.

According to the production operation plan, grasp the production progress, do a good job of coordination between this workshop and other workshops, and fully guarantee normal production; Do a good job in equipment management, put forward transformation plans, organize regular maintenance, and improve the intact rate and utilization rate of equipment.

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Job responsibilities:

1 is usually formed by condensation of organic dihalides and alkali metal polysulfides, and there are two kinds of polysulfide rubbers, solid and liquid. Polysulfide rubber with sulfhydryl groups (-sh) at both ends is a low molecular weight polymer with excellent properties such as low-temperature flexibility, solvent resistance and stress relaxation.

2. When polysulfide rubber is mixed with epoxy resin, the terminal sulfhydryl group reacts with epoxy resin, thus entering the cured epoxy resin structure, giving the crosslinked epoxy resin good flexibility, high shear strength and peeling strength.

3. In order to overcome the shortcoming of slow reaction between thiol group of polysulfide rubber and epoxy resin without catalyst, polysulfide rubber can be modified with acrylate and epoxy group, and then blended with epoxy resin.