Polyimide Fiber

Polyimide fiber, wanda kuma aka sani da fiber arylimide, yana nufin sarkar kwayoyin halitta mai dauke da fiber arylimide.

The ƙarfi na ether homopexed fiber ne 4 ~ 5cN / dtex, da elongation ne 5% ~ 7%, da modulus ne 10 ~ 12GPa, da ƙarfi riƙe kudi ne 50% ~ 70% bayan 100h a 300 ℃, da iyaka oxygen index ne. 44, kuma juriya na radiation yana da kyau. Ketone copolymerization fiber yana da kusan sashin siffa mai zurfi, ƙarfi 3.8cN/dtex, elongation 32%, modules 35cN/dtex, density 1.41g/cm, shrinkage na ruwan zãfi da 250 ℃ shine ƙasa da 0.5% da 1%, bi da bi.

Ana amfani dashi don kayan tace ƙura mai zafin jiki, kayan haɗin lantarki, kowane nau'in babban zafin jiki da kayan kariya na harshen wuta, parachute, tsarin saƙar zuma da kayan rufewar zafi, haɓaka kayan haɗin gwiwa da kayan anti-radiation.