How is my country’s PTFE biaxially stretched film technology?
In the mid-1970s, the American Gore Company successfully developed expanded PTFE microporous films using biaxial stretching technology. After that, Japan made great progress in research in this area and applied for a number of patents.
my country began to develop PTFE stretch films in the 1970s, but it has been stuck in the uniaxial stretching process for a long time. Since the 1990s, some units have developed and produced biaxially stretched PTFE films.
It is a high-tech enterprise specializing in the research and development, production and sales of polytetrafluoroethylene microporous membranes. It has advanced PTFE membrane production lines, coating and composite production lines, which are at the domestic advanced level.
Disclaimer:
Disclaimer: Some of the texts, pictures, audios, and videos of some articles published on this site are from the Internet and do not represent the views of this site. The copyrights belong to the original authors. If you find that the information reproduced on this website infringes upon your rights, please contact us and we will change or delete it as soon as possible.
AA
