Ndezvipi Zvishandiso uye Zvimiro zveAramid Fiber?

Aramid inongogara isingadziviriri motojira.Nokuda kwemaitiro ayo akasiyana emuviri nemakemikari, ine tarisiro yakafara yekushandisa mune dzakawanda minda. Imhando yemhando yepamusoro-inoshanda synthetic fiber yakagadzirwa nekutenderera yakakosha resin. Iyo ine yakasarudzika molecular chimiro, iyo inoumbwa neketani refu yealternating yekubatanidza yeamide bond uye zvindori zvinonhuhwirira. Zvinoenderana neyakasiyana mamorekuru chimiro, aramid inonyanya kukamurwa kuita meso-aramid (Aramid I, 1313), para-aramid (Aramid II, 1414) uye heterocyclic aramid (Aramid III). Uye ndezvipi mashandisirwo uye maficha earamid fiber?

 Kushandiswa kweAramid

1.Filament
2.Short-staple pulp
3.Pepa
4.Fabric uye composite zvinhu
5.Muchadenga
6.Mauto
7.Zvekufambisa zvinhu
8.Communication zvekushandisa
9.Tire

Categories of Aramid

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

Zvakanakira zveAramid

Iyo ine kuita kwakanakisa, seyakanyanya simba, yakakwira modulus, yakakwira tembiricha kuramba, acid resistance, alkali resistance, lightweight, insulation, kuchembera kuramba, kugadzikana.makemikarichimiro, kuchengetedzwa kwekupisa uye nguva refu yehupenyu.

Zvakaipa zveAramid

Iyo ine urombo husina kusimba kwechiedza uye UV kuramba. Haisi kurwisana neasidhi yakasimba kana alkali yakasimba. Simba rayo rekumanikidza uye compression modulus yakaderera. Simba rekubatanidza re aramidfiberuye resin interface yakaderera. Iyo ine hunyoro hunyoro hunotora. Uye ichave nyore hydrolyzed.

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