Polyimide Fiber

Polyimide fiber, inozivikanwawo se arylimide fiber, inoreva kune molecular chain ine arylimide fiber.

Simba re ether homopexed fiber i4 ~ 5cN/dtex, kurebesa kuri 5% ~ 7%, modulus iri 10 ~ 12GPa, chiyero chekuchengetedza simba i50% ~ 70% mushure me100h pa300 ℃, iyo inogumira oksijeni index ndeye. 44, uye kuramba kwemwaranzi kwakanaka.Ketone copolymerization faibha ine chinenge buri chakaumbwa chikamu, simba 3.8cN/dtex, kureba 32%, modulus 35cN/dtex, density 1.41g/cm, kupera kwemvura iri kufashaira uye 250℃ isingasviki 0.5% ne1%, zvichiteerana.

Inoshandiswa kune yakakwira tembiricha yeguruva sefa zvinhu, magetsi ekudzivirira zvinhu, marudzi ese ekupisa kwakanyanya uye murazvo unodzoreredza zvipfeko zvekudzivirira, parachute, muzinga wehuchi uye kupisa chisimbiso zvinhu, composite zvinhu zvekusimbisa uye anti-radiation zvinhu.