Ubucwebe be-nylon 6 chip kufanele bulawuleke ngokuqinile ukuze buphothwe, futhi bungenziwa ngendlela oyifisayo ngokuya ngesicelo sekhasimende.Sikholelwa ukuthi icrystallinity ithinta ngqo izici zayo ezinhlanu zokusebenza.
1. Izakhiwo zemishini yenayiloni 6 ziyathinteka
Ngokukhula kwe-crystallinity, amandla okuqina nokugoba enayiloni 6 kanye nokuqina kwayo, ukuqina nokuqina kwayo kuzokwanda, kuyilapho ukuqina kanye ne-ductility yezinto zizokwehla.
2. Ukuminyana kwenayiloni 6 kanye nemikhiqizo yayo kuyathinteka
Isilinganiso sokuminyana sesifunda sekristalu yenayiloni 6 ukuya endaweni e-amorphous ngu-1.13:1.Uma iphezulu ubucwebe benayiloni 6, kulapho ukuminyana kuzoba phezulu.
3. Izakhiwo ezibonakalayo ze-nylon 6 chip ziyathinteka
Inkomba ye-refractive yezinto ze-polymer ihlobene nokuminyana.Inayiloni yesithupha iyi-polymer ye-semi-polar.Isifunda se-crystalline kanye nesifunda se-amorphous kuhlangene, futhi izinkomba ze-refractive zazo zombili zihlukile.Ukukhanya kuphindiwe futhi kuboniswa kusixhumi esibonakalayo sezigaba ezimbili, futhi ukuphakama kobucwebe bekristalu buphezulu, ukukhanya kuzoba okuphansi.
4. Izakhiwo ezishisayo zenayiloni 6 ziyathinteka
Uma i-crystallinity ye-nylon 6 ifinyelela ngaphezu kwe-40%, izifunda ze-crystalline zizoxhuma komunye nomunye ukuze zenze isigaba esiqhubekayo kuyo yonke into, futhi izinga lokushisa lokuguqulwa kwengilazi liyakhuphuka.Ngaphansi kwaleli zinga lokushisa, kuba nzima nakakhulu ukuthambisa.Uma i-crystallinity ingaphansi kuka-40%, inani eliphakeme liwukuthi, izinga lokushisa lokuguqulwa kwengilazi liyoba phezulu.
5. Izinto ezibonakalayo zenayiloni 6 zokuphotha ziyathinteka
Ngokukhula okuqhubekayo kwecrystallinity, ukumelana nokugqwala kwama-reagents amakhemikhali, ukuvinjelwa kokuvuza kwegesi, nokuzinza kwezingxenye zempahla nakho kuba ngcono.
Isikhathi sokuthumela: Feb-21-2022