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1.Kala-soocidda Faybarrada Aramid
Faybaraha Aramid waxaa loo qaybin karaa laba nooc oo waaweyn iyadoo loo eegayo qaab-dhismeedkooda kiimikada ee kala duwan: hal nooc waxaa lagu gartaa iska caabbinta kulaylka, meso-aramid oo dab-celiya, oo loo yaqaan poly(p-toluene-m-toluoyl-m-toluamide), oo loo soo gaabiyo PMTA, oo loo yaqaan Nomex gudaha Mareykanka, iyo Aramid 1313 gudaha Shiinaha; nooca kalena waxaa lagu gartaa modulus awood badan, dabacsanaan sare leh, iyo iska caabbinta kulaylka, oo loo yaqaan poly(p-phenylene terephthalamid), oo loo soo gaabiyo PPTA, oo loo yaqaan Kevlar gudaha Mareykanka, Technora gudaha Japan, Twaron gudaha Netherlands, Tevlon gudaha Ruushka, iyo Tevlon gudaha Shiinaha. P-phenylenediamine, oo loo soo gaabiyo PPTA, magaca ganacsiga ee Mareykanka ee Kevlar, Japan ee Technora, Netherlands ee Twaron, Ruushka ee Tevlon, Shiinaha oo loo yaqaan aramid 1414.

Kala soocidda iyo qaab-dhismeedka fiilooyinka aramid iyo codsiyadooda warshadaha

Faybarka Aramidwaa nooc ka mid ah fiilooyinka u adkaysta heerkulka sare, xoog sare leh, oo dabacsan, labadaba sifooyinka farsamada ee fiilooyinka aan organic ahayn iyo fiilooyinka organic, waxqabadka habaynta, cufnaanta iyo fiilooyinka polyester-ka ayaa la barbar dhigi karaa. Isla mar ahaantaana waxay leedahay iska caabin kiimiko oo aad u fiican, iska caabin shucaac, iska caabin daal, xasillooni cabbir iyo sifooyin kale oo wanaagsan iyo resin caag ah oo leh sifooyin dhejis gaar ah. Hadda badeecadu waxay leedahay laba nooc oo ah saxarka iyo fiber. Noqo aerospace, caag, warshad resin, qalabka elektaroonigga ah iyo korontada, gaadiidka, qalabka isboortiga iyo dhismaha madaniga ah iyo meelaha kale ee agabka cusub. Gaar ahaan diyaarinta fiber aramid ee agabka isku-dhafka ah ee warqadda aramid-ka ee waxqabadka sare leh waxaa si weyn loogu isticmaali karaa agabka dahaarka korontada ee heerka sare ah, looxyada wareegga daabacan iyo agabka ilaalinta hirarka elektrolojiga iyo waxyaabo kale oo aad loo tixgeliyo.

2. Fiber-ka Aramid-kaQaab-dhismeedka
Faybarka 1414 waa jaalle dhalaalaya, faybarka 1313 waa caddaan dhalaalaya. Si waafaqsan fiilooyinka gaagaaban (ama fiilooyinka) iyo fiilooyinka saxarka (ama fiilooyinka roobka) laba qaab oo faybar ah. Faybarka waxaa inta badan loo isticmaalaa dharka, caagga iyo meelaha kale, warshadaha warqaddana waxay isticmaalaan fiilooyinka aasaasiga ah iyo fiilooyinka saxarka.


Waqtiga boostada: Sebteembar-28-2023