In chemical fiber plants and laboratories, terephthaloyl chloride (TPC), a special chemical, is quietly driving the progress of materials science. As an important diacyl chloride compound, it has become the core raw material for the preparation of a variety of high-performance polymers.
Read MoreIn the field of cutting-edge materials such as polyimide films and high-temperature resistant coatings, Pyromellitic Dianhydride (PMDA), a seemingly complex chemical term, is actually a key raw material for creating high-performance polymers. This white crystalline powder is providing special materi......
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