The difference between plastic recycled material hook and raw material hook​

The difference between plastic recycled material hook and raw material hook:

1, different properties: plastic is a monomer as raw material, through the addition of polycondensation or polycondensation reaction polymerization of polymer compounds. Recycled plastic is the reuse of plastic, through the mechanical blade crushing operation, so as to complete the reuse of plastic.

2, the characteristics are different: recycled plastic is through the pretreatment, melt granulation, modification and other physical or chemical methods of waste plastic processing and re-obtained plastic raw materials. Most plastics are light, chemically stable, and do not rust.

3, the performance changes are different: the regenerated plastic changes color obviously after regeneration, a regeneration extrusion will have light brown, three times will almost become opaque brown. Plastics Most plastics have poor low temperature resistance, become brittle at low temperature and are easy to age.

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