Ii-microfibers eziqhelekileyo zohlulwe kakhulu zibe ziintlobo ezimbini: i-filament kunye ne-filament emfutshane.Iintlobo zefayibha ezahlukeneyo zineendlela ezahlukeneyo zokusonta.Iifom ezijikelezayo zemicu yefilamenti ye-ultrafine yesiqhelo ibandakanya ukusonta okuthe ngqo kunye nokujikeleza okudibeneyo.Iifom ezijikelezayo ze-ultrafine filaments ezimfutshane eziqhelekileyo ziquka indlela yokunciphisa ifayibha yealkali eqhelekileyo, indlela yejethi yokujikeleza, kunye nendlela yokusonta yokudibanisa.yima.
1. Indlela yokujikeleza ngokuthe ngqo Le ndlela iteknoloji yokujikeleza esebenzisa inkqubo yendabuko yokunyibilika kwe-melt ukulungiselela i-ultrafine fibers usebenzisa enye into eluhlaza (i-polyester, i-nylon, i-polypropylene, njl.).Inkqubo ilula kwaye kulula ukuyisebenzisa, kodwa kulula ukuyilungisa i-fiber.Iziphelo ezaphukileyo zenzeke kwaye imingxuma ye-spinneret ivalwe ngokulula.
2. Indlela yokujikeleza edibeneyo Le ndlela isebenzisa iteknoloji yokujikeleza i-composite ukuvelisa iifayili ezidibeneyo, kwaye emva koko isebenzisa iindlela zonyango zonyango okanye iikhemikhali ukuze zihlukanise iifayili ezidibeneyo zibe ngamanqanaba amaninzi, ngaloo ndlela zifumana iifayili ze-ultra-fine.Impumelelo yetekhnoloji edibeneyo yokujikeleza iphawula i-ultra-fine fiber.Isiqalo sokwenyani sophuhliso oluhle lwefiber.
3. Indlela yokunciphisa i-alkali eqhelekileyo: Le ndlela isetyenziselwa kakhulu i-polyester fiber, isebenzisa isisombululo se-alkali se-dilute ukunyanga i-polyester fiber ukufezekisa injongo yokucoca i-fiber.
4. Indlela yokujikeleza i-Jet Le ndlela isebenzisa ikakhulu i-polypropylene njengento ejikelezayo, kwaye itshiza i-polymer ye-viscosity ephantsi inyibilika ibe yimicu emifutshane nge-jet air flow.
5. Indlela yokusonta edityanisiweyo Le ndlela kukunyibilika kunye nokudibanisa izixhobo zepolymer ezimbini okanye ngaphezulu zokusonta.Ngenxa yokungafani kweempawu zomzimba ezifana nomxholo kunye ne-viscosity yamacandelo ahlukeneyo, i-solvents ingasetyenziselwa ukufezekisa injongo yokujikeleza.Ukwahlula ukufumana i-discontinuous ultrafine short fibers.
Ixesha lokuposa: Apr-17-2024