Do you know the aging types and anti-aging methods of polymer materials? Don't come and see it yet!
Polymer materials, because of their light weight, high strength, temperature resistance, corrosion resistance and other excellent properties, are now widely used in high-end manufacturing, electronic information, transportation, building energy saving, aerospace, national defense and military industry and many other fields, has played a huge role.
Usually what we call natural rubber refers to the natural latex collected from rubber trees, which is made into solids by coagulation, drying and other processing processes. Natural rubber is a natural polymer compound with polyisoprene as the main component, the molecular formula is (C5H8)n. Its rubber hydrocarbon (polyisoprene) content is more than 90%, and also contains a small amount of protein, fatty acid, sugar and ash, etc.