Fiber nylon waa nooc ka mid ah fiber synthetic, qaybteeda ugu weyn waa polyamide. Qaab dhismeedka molecular ee fiber naylon wuxuu leeyahay sifooyinka soo socda: 1. Moleekulaha naylon wuxuu ka kooban yahay silsiladda polyamide iyo beddelka, silsiladda polyamide waa unugeeda ugu weyn. Silsilada Polyamide waxay inta badan ka kooban yihiin amine binary aliphatic iyo dibasic acids, kuwaas oo ah kuwa ugu badan ee sulfite anhydride iyo caprolactam. Tiro badan oo kooxaha amide ah (-Conh -) ayaa ku jira molecules of fiber polyamide, kooxahan waxaa ku xiran curaarta amide.
Fiber nylon waa nooc ka mid ah fiber synthetic, qaybteeda ugu weyn waa polyamide. Qaab dhismeedka molecular ee fiber naylon wuxuu leeyahay sifooyinka soo socda:
1. Moleekulaha polyamide wuxuu ka kooban yahay silsiladda polyamide iyo beddelka, silsiladda polyamide waa unugeeda ugu weyn. Silsilada Polyamide waxay inta badan ka kooban yihiin amine binary aliphatic iyo dibasic acids, kuwaas oo ah kuwa ugu badan ee sulfite anhydride iyo caprolactam. Tiro badan oo kooxaha amide ah (-Conh -) ayaa ku jira molecules of fiber polyamide, kooxahan waxaa ku xiran curaarta amide.
2, molecules fiber polyamide waxay ka kooban yihiin kooxo badan oo methyl iyo methylene, kooxahani waxay sameeyaan molecules polyamide waxay leeyihiin hydrophilicity wanaagsan, sahlan in la wasakheeyo.
3. Silsiladda polyamide ee ku jirta molecule polyamide ayaa si aad ah loo dalbadaa, sameynta gobol gaar ah oo crystalline ah, sidaas darteed fiber polyamide waxay leedahay sifooyin jireed iyo farsamooyin aad u fiican, sida xoog sare iyo barti.
4, fiber naylon waxa uu leeyahay xasilooni kulayl wanaagsan oo xidho iska caabin ah, ilaalin karaa sifooyinka jireed wanaagsan heerkulka sare, ma fudud in la xidho.
Qaab dhismeedka molecular ee fiber polyamide wuxuu inta badan ka kooban yahay silsiladda polyamide iyo kooxda beddelka ah, silsiladda polyamide waa unugeeda ugu weyn. Sababtoo ah joogitaanka kooxo badan oo amide ah iyo kooxaha methyl/methylene ee molecules-keeda, waxay leedahay hydrophilicity wanaagsan iyo midab fudud.
Sababtoo ah fiber naylon waxay leedahay sifooyin jidheed iyo farsamo wanaagsan, iska caabin kulaylka, xidhashada iska caabbinta iyo wasakhaynta fudud iyo faa'iidooyinka kale, si weyn ayaa looga isticmaalaa meelo kala duwan, qaar ka mid ah qaybaha ugu muhiimsan ee codsiga waxaa ka mid ah:
1, garoonka dunta: waxaa loo isticmaali karaa in lagu soo saaro noocyo kala duwan oo dhar ah iyo dunta, sida nigisyada, sharabaadada, dharka isboortiga, dabaasha, dharka caadiga ah, dharka shaqada, iwm nolosha adeegga iyo raaxada.
2. Beerta warshadaha: Waxa kale oo si weyn looga isticmaalaa goobaha warshadaha, sida samaynta kuraasta baabuurta, suumanka, xadhiga taayirrada, xadhkaha warshadaha, filtarrada iyo alaabta kale.
3, berrinkii alaabta baakadaha: waxaa loo isticmaali karaa in lagu soo saaro noocyo kala duwan oo alaabta baakadaha, sida dhar-xoog badan, fiberboard, gasket, iwm, xooggiisa sare iyo xirashada caabbinta iyo guryaha kale ilaalinta karaa alaabta baakadaha, samaynta baakad aad u sii waarta.
4, beerta qurxinta guriga: sidoo kale waxaa loo isticmaali karaa in lagu soo saaro qalabyo kala duwan oo lagu qurxiyo guriga, sida rooga, dharka fadhiga, daahyada, gogosha, iwm., jilicsanaantiisa iyo xirashada caabbinta iyo waxyaabo kale ayaa ka dhigi kara qalabkan qurxinta guriga mid aad u waara.
5, goobta caafimaadka: waxaa loo isticmaali karaa in lagu soo saaro sahayda caafimaadka, sida goonnada qalliinka, waji-xidhka, filtarrada daroogada, iwm, xooggiisa sare iyo caabbinta kulaylka iyo waxyaabaha kale waxay xaqiijin karaan badbaadada iyo nolosha adeegga sahayda caafimaad.
