1.Kurongwa kweAramid Fibers
Mafiber earamid anogona kukamurwa kuita mhando mbiri huru zvichienderana nemaumbirwo awo akasiyana emakemikari: imwe mhando inoratidzwa nekudzivirira kupisa, flame retardant meso-aramid, inozivikanwa se poly(p-toluene-m-toluoyl-m-toluamide), yakapfupikiswa se PMTA, inozivikanwa se Nomex muUS, uye Aramid 1313 muChina; uye imwe mhando inoratidzwa ne high-strength, high elasticity modulus, uye kupisa kuramba, inozivikanwa se poly(p-phenylene terephthalamide), yakapfupikiswa se PPTA, inozivikanwa se Kevlar muUS, Technora muJapan, Twaron muNetherlands, Tevlon muRussia, uye Tevlon muChina. P-phenylenediamine, yakapfupikiswa se PPTA, zita rekutengeserana reUnited States reKevlar, Japan reTechnora, Netherlands reTwaron, Russia reTevlon, China inonzi aramid 1414.
Faibha yeAramidimhando yemhando yefaibha inotsungirira kupisa kwakanyanya, ine simba rakawanda, uye ine elastic, zvese zviri zviviri hunhu hwema inorganic fibers uye organic fibers, mashandiro ekugadzirisa, density uye polyester fibers zvakafanana. Panguva imwe chete inewo makemikari akasimba, resistance yemwaranzi, resistance yekuneta, dimensional stability nezvimwe hunhu hwakanaka uye rabha resin ine mamwe maitiro ekunamira. Parizvino chigadzirwa chine mhando mbiri dzepulp nefaibha. Ive aerospace, rabha, resin industry, electronic ne electric equipment, kutakurwa, sports equipment uye civil construction nedzimwe nzvimbo dzezvinhu zvitsva. Kunyanya ne aramid fiber kugadzirira high-performance aramid paper composite materials inogona kushandiswa zvakanyanya se high-level electrical insulation materials, printed circuit boards uye electromagnetic wave protection materials nezvimwe zvinokosheswa zvikuru.
2. Aramid FiberMaumbirwo
Fiber ye1414 ine yero yakajeka, 1313 ine chena yakajeka. Zvichienderana nefibers pfupi (kana filament) uye pulp fiber (kana precipitation fiber) mafomu maviri efiber. Filament inonyanya kushandiswa mumachira, rabha nedzimwe nzvimbo, indasitiri yemapepa ichishandisa staple fiber uye pulp fiber.
Nguva yekutumira: Gunyana-28-2023

