Zeziphi izicelo kunye neempawu zeAramid Fiber?

I-Aramid yindalo ethintela amadangatyeilaphu.Ngenxa yeempawu zayo ezizodwa kunye neekhemikhali, inethemba elibanzi lesicelo kwiinkalo ezininzi. Luhlobo lwefayibha yokwenziwa ephezulu yokusebenza eyenziwe ngokusonta iresin ekhethekileyo. Inesakhiwo esikhethekileyo semolekyuli, esenziwa yityathanga elide loqhagamshelo olutshintshanayo lweebhondi ze-amide kunye nezangqa ezinuka kamnandi. Ngokwesakhiwo semolekyuli esahlukileyo, i-aramid yahlulwe kakhulu ibe yi-meso-aramid (i-Aramid I, i-1313), i-para-aramid (i-Aramid II, i-1414) kunye ne-heterocyclic aramid (Aramid III). Kwaye zeziphi izicelo kunye neempawu ze-aramid fiber?

 Ukusetyenziswa kweAramid

1.Ifilament
2.I-pulp ye-Short-staple
3.Iphepha
4.Ilaphu kunye nezinto ezidibeneyo
5.Isiphekepheke
6.Umkhosi
7.Izibonelelo zokuhamba
8.Izixhobo zonxibelelwano
9.ITire

Iintlobo zeAramid

1.Adjacent aramid
2.Para-aramid (PPTA)
3.Meta-aramid (PMTA)

Izinto ezilungileyo zeAramid

Inokusebenza okugqwesileyo, njengamandla aphezulu, imodyuli ephezulu, ukumelana nobushushu obuphezulu, ukuxhathisa kweasidi, ukuxhathisa kwealkali, ubunzima obukhanyayo, ukugquma, ukumelana nokuguga, ukuzinza.ikhemikhaliisakhiwo, ukhuseleko lokutsha kunye nexesha elide lokuphila.

Ukungalungi kweAramid

Inokumelana nokukhanya okungalunganga kunye nokuxhathisa kwe-UV. Ayinakumelana ne-asidi eyomeleleyo okanye i-alkali eyomeleleyo. Amandla oxinzelelo kunye nemodyuli yoxinzelelo iphantsi. Ukomelela kwe-aramidifayibhakunye ne-resin interface iphantsi. Ayifunxanga kakuhle ukufuma. Kwaye kuya kuba lula i-hydrolyzed.

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