Sidee buu u yahay Fiber-ka Polyamide?

Dhar noocee ah waa fiber polyamide?Dhawaan, sida cimiladu qabowdahay, dharka ka samaysan fiber polyamide ayaa si joogta ah nolosheenna u soo muuqday.Dadka intooda badan waxay jecel yihiin inay xidhaan dharka noocan oo kale ah sababtoo ah dharka noocan oo kale ah ayaa si fiican u ilaalinaya diirimaadka.Sidaa darteed dad badan ayaa su'aalo weydiin doona sida uu yahay fiber polyamide?Xaqiiqdii, fiber polyamide waxay ku faantaa wax qabad aad u wanaagsan oo u adkaysta xidhashada.Marka xigta, waxaan soo bandhigi doonaa faa'iidooyinka fiber polyamide.

Hordhac kooban oo ku saabsan fiber polyamide

Polyamide fiber, oo loo yaqaan naylon, waa magaca guud ee resin thermoplastic oo ay ku jiraan kooxda amide soo noqnoqda -[NHCO] - ee silsiladda ugu weyn ee kelli, oo ay ku jiraan aliphatic PA, aliphatic-aromatic PA.Waxaa ka mid ah, aliphatic PA waxay leedahay noocyo badan oo leh wax soo saar ballaaran iyo codsi ballaaran, magaceedana waxaa lagu go'aamiyaa tirada gaarka ah ee atamka kaarboon ee monomer synthetic.Waxaa laga samayn karaa fiber dheer ama gaaban.Chinlon waa magaca ganacsiga ee fiber polyamide, sidoo kale loo yaqaan naylon, iyo ka kooban aasaasiga ah ee walax waa polyamides aliphatic oo ku xiran amide bond -[NHCO] -.

Astaamaha naylon 6 yarn

1.The xirashada iska caabin ah dharka polyamide marka hore ka mid ah dhammaan noocyada kala duwan ee dharka, taas oo marar badan ka badan dhar kale fiber alaabta la mid ah.Sidaa darteed, adkeysigeedu waa mid aad u fiican.

2. Marka la eego hygroscopicity, dharka polyamide ayaa ka mid ah kuwa ugu fiican ee ka samaysan fiber-ka-qurxinta badan, sidaas darteed dharka ka samaysan polyamide ayaa ka raaxo badan dharka polyesterka.3.Dharka Polyamide waxaa iska leh dharka iftiinka, kaas oo kaliya lagu taxay ka dib markii polypropylene iyo acrylic ee ka samaysan fiber-ka samaysan ee aad u badan.Sidaa darteed, waxay ku habboon tahay soo saarista dharka buuraha, dharka jiilaalka, iwm.

Faa'iidooyinka fiber polyamide

Faa'iidada ugu caansan ee fiber polyamide waa in caabbinta xirashada ay ka sarreyso dhammaan fiilooyinka kale, taas oo guud ahaan 10 jeer ka sareysa suufka iyo 20 jeer ka sarreeya dhogorta.Haddii aad rabto inaad hagaajiso caabbinta xirashada dharka, waxaad dooran kartaa inaad ku darto wax yar oo polyamide ah oo ku jira dharka isku dhafan, taas oo si weyn u wanaajin karta waxqabadkeeda caabbinta.

1. Waarta naylon 6 dunni sababtoo ah wax qabadkeeda caabbinta heer sare ah.2.Hygroscopicity sare ee naylon 6 dunni waxay keenaysaa raaxo.3.Duubka naylon 6 waa iftiin tiro ahaan wuxuuna leeyahay adkeysi wanaagsan, taasoo muujineysa qaabka wanaagsan ee qofka xiranaya qaab jirkiisa iyo dabacsanaantiisa.4.Naylon 6 dunni waxay leedahay wax qabad midabaynta wanaagsan.Waxa lagu midabayn karaa aashito iyo midabyo kala firdhisan ama midabyo leh midabyo dhalaalaya oo qani ah.5.Duubka nylon 6 ayaa adkaysi u leh alkaliska xooggan iyo daxalka kale ee kiimikaad, kaas oo ah ka-hortagga wasakhda oo ay fududahay in la daryeelo, mana u nuglaato caarada.