Iipropati zenayiloni
Omelele, ukuxhathisa okulungileyo kokunxiba, ikhaya linefiber yokuqala. Ukuxhatshazwa kwayo kwe-abrasion ngamaxesha e-10 ye-cotton fiber, amaxesha angama-10 eyomileyo ye-viscose fiber kunye namaxesha angama-140 e-fiber emanzi. Ngoko ke, ukuhlala kwayo kugqwesile.
Ilaphu lenayiloni lino-elasticity ogqwesileyo kunye nokubuyiswa kwe-elastic, kodwa kulula ukukhubaza phantsi kwamandla amancinci angaphandle, ngoko ilaphu layo kulula ukushwabana ngexesha lokunxiba.
Ukungena komoya okulambathayo, kulula ukwenza umbane ongatshintshiyo.
I-hygroscopicity yelaphu le-nylon ingcono phakathi kwamalaphu e-synthetic fiber, ngoko ke iimpahla ezenziwe nge-nylon zikhululekile ngakumbi kunezo zenziwe nge-polyester.
Inoxhathiso oluhle lwenundu kunye nokumelana nomhlwa.
Ukumelana nobushushu kunye nokuchasana nokukhanya akulunganga ngokwaneleyo, kwaye ubushushu be-ayina kufuneka bulawuleke ngaphantsi kwe-140 ℃. Nika ingqalelo kwiimeko zokuhlamba kunye nokugcinwa ngexesha lokugqoka kunye nokusebenzisa ukuphepha ukonakalisa ilaphu.
Ilaphu lenayiloni lilaphu elikhanyayo, elidweliswe kuphela emva kwe-polypropylene kunye namalaphu e-acrylic kwiilaphu zefayibha zokwenziwa. Ngoko ke, ifanelekile ukwenza iimpahla zokukhwela intaba, iimpahla zasebusika, njl.
Inayiloni yesi-6 kunye nenayiloni engama-66
Inayiloni 6: Igama elipheleleyo yi-polycaprolactam fiber, epholymerized ukusuka kwi-caprolactam.
I-Nylon 66: Igama elipheleleyo yi-polyhexamethylene adipamide fiber, eyenziwa yi-polymerized kwi-adipic acid kunye ne-hexamethylene diamine.
Ngokubanzi, umqheba wenayiloni 66 ungcono kunenayiloni yesi-6, kwaye ubumnandi benayiloni 66 bungcono kunobo benayiloni yesi-6, kodwa kunzima ukwahlula phakathi kwenayiloni yesi-6 kunye ne-nayiloni engama-66 ngaphezulu.
Iimpawu eziqhelekileyo zenayiloni 6 kunye nenayiloni 66 zezi: ukuxhathisa ukukhanya okungahambi kakuhle. Ngaphantsi kokukhanya kwelanga elide kunye nokukhanya kwe-ultraviolet, ubukhulu buyancipha kwaye umbala uphendulela; Ukumelana nobushushu bayo akulunganga ngokwaneleyo. Kwi-150 ℃, ijika ibe tyheli emva kweeyure ezi-5, amandla ayo kunye nobude bayo kuncipha kakhulu, kwaye ukucutheka kwayo kuyanda. I-Nayiloni 6 kunye ne-66 filaments zinokumelana kakuhle nobushushu obuphantsi, kwaye ukomelela kwabo kutshintsha kancinci ngaphantsi - 70 ℃. I-DC conductivity yayo iphantsi kakhulu, kwaye kulula ukuvelisa umbane ongatshintshiyo ngenxa yokukhuhlana ngexesha lokucubungula. I-conductivity yayo iyanda ngokunyuka kokufunxa ukufuma, kwaye inyuka ngokukhawuleza ngokunyuka kokufuma. I-Nylon 6 kunye ne-66 i-filaments inokuchasana okunamandla kwisenzo se-microbial, kwaye ukuchasana kwabo kwisenzo se-microbial emanzini anodaka okanye i-alkali ingaphantsi kwe-chlorine fiber. Ngokubhekiselele kwiipropati zeekhemikhali, i-nylon 6 kunye ne-66 i-filaments inokumelana ne-alkali kunye nokuxhatshazwa kwe-reductant, kodwa inokumelana ne-asidi embi kunye nokuxhatshazwa kwe-oxidant.
Ixesha lokuposa: Sep-21-2022