What is the difference between the modified plastic in China
What is the difference between the modified plastic in China
Although China plastic machinery network industry dynamic 】 【 modified plastics has made remarkable achievements in our country, also has a higher level in some respects, but modified plastics industry still exist some deficiencies, compared with the developed countries also have larger gap, specific performance is as follows: first, in our country for PP, PE, PVC and other general studies on modification of plastics is more, for the research and development of new materials and engineering plastics modified enough. This can be compared with the number of papers published in academic conferences. Secondly, there is little research on the additives and additives used in plastic modification. To date, our country needs to have the excellent performance of the plastic modification of the use of the aid of the import. The reason for pursuing it is that you cannot invest in it, on the other hand, there is a shortage of skilled personnel. Technologists familiar with the performance of additives are not familiar with plastic modification because of their unfamiliarity with plastic. Third, scientific research results cannot be translated into a timely manner. The emergence of any new technology or the emergence of a new material will be tested in many different ways, and people will need to be gradually recognized and accepted. In the spring tide of market economy at present, if the new research achievements cannot give investors bring obvious economic benefit in the short term, even if it has a characteristic, will get benefits in the future, it usually will be sidelined. In order to promote more rapid development of our country plastic industry, make China's plastics modification technology to catch up with or exceed the advanced level, systematic study and master basic theory and basic skills about plastic modification is very necessary. We have a long way to go to truly achieve good research results and turn them into productive forces.
