Polymer material as the new era of the versatile material, which is an important pillar of modern human development is the basis for the development of high-tech with the pilot, the application of polymer materials will dominate the human ability to transform nature and development of social productivity brought a new levels of ...
Polymer materials as a universal material in the new period, is the important pillar of modern human development, is the foundation of the development of high and new technology wi...
