Inayiloni 6 fdy intambo ye-denier emihle enosayizi wefayibha eyodwa ngaphansi kuka-1.1d inokuthinta okuthambile nokuthambile, ukushelela nokugcwala, ukungena komoya okuhle nokunwebeka okuphezulu.Kuyinto ekahle impahla eluhlaza for isembatho Indwangu processing.Kodwa-ke, ukudaya okungalingani okubangelwa ukuwohloka kwe-tensile ekuphotheni kwesinyathelo esisodwa kulula ukuhlangana nakho.Singayivimbela kanjani le nkinga?Singase futhi silalele iziphakamiso zikaHighsun.
Ama-molecule e-dyestuff kumele angene endaweni ye-amorphous ye-nylon 6 fdy fine denier thread ukuze adaye noma ngabe ukuphotha kwe-masterbatch noma ukudaya kwediphu sekwephuzile.Ukuguquguquka kokuqukethwe kweqembu le-amino kuchungechunge lwamangqamuzana kanye nomehluko esakhiweni se-offiberin amaphakheji ahlukene noma kuphakheji efanayo ebangelwa ukuguquguquka okuqinile kulula ukubangela umehluko wombala.
Ukusatshalaliswa kokuphotha kokuphotha endaweni yefayibha akufani, futhi umehluko wombala kulula ukwenzeka esigabeni sakamuva sokudaya kwediphu.Kuyinzuzo ukuthuthukisa ukungena, ukuthambisa kanye nokumelana nokushisa okuphezulu kwamafutha.Ukwengeza, ngezinga elifanayo lokugcoba kanye nokugxila kawoyela okuphansi, i-fine denier pa6fdy fiber igcwala kalula ngokumuncwa kwamanzi, okulungele ukuqeda ukudaya okungalingani okubangelwa umehluko wokuqukethwe kwamanzi phakathi nangaphandle kwefayibha.
Ngasikhathi sinye, isilinda esiphansi sephakheji yomshini sinokulinganisela, esiza kakhulu ekuqedeni ithonya lendawo yomswakama wangaphandle ku-fiber, ukunciphisa umehluko we-fiber phakathi kwamaphakheji ahlukene, nokunciphisa umehluko wombala "ojulile" kanye "nokukhanya" obangelwayo. ngokudaya idiphu sekwephuzile.Ngalesi sisekelo, ukwenziwa kahle kwenqubo yokuphotha kuyindlela ephumelelayo yokuthuthukisa ukufana kokudaya.
Intambo ye-denier enayiloni ye-fdy enhle esetshenziswa umphakathi inezici ze-denier enhle, indawo enkulu ethize, ukushabalaliswa kokushisa okusheshayo, amandla angaqinile okuqinile, ukuma okulula, ukucwebezela, njll. Umehluko wesakhiwo phakathi kwe-fiber eyodwa mkhulu kunalowo we-filament yemboni ye-denier. .Kudingeka uketshezi oluphezulu ukuze kuphothwe ama-chips. Izinga lokushisa lokuphotha liphakeme kancane kunalelo lokuphotha okuvamile, futhi isivinini esiphansi sokuvunguza komoya kanye nesilinganiso somdwebo we-spinneret kulungele ukuthuthukisa ukufana kokudaya.
Kodwa-ke, umphumela wokuqeda ukungalingani kokudaya ubonakala kakhudlwana ngokusebenzisa ama-chips anombala we-Highsun in-situ polymerized inayiloni engu-6.I-in situ polymerized inayiloni enombala ongu-6 ama-chips amnyama kusuka ku-polymerization, ngokungafani nokuphotha kwe-masterbatch, okudinga imishini yokuxuba eyengeziwe nokusebenza okwenziwa ngesandla, ngaleyo ndlela kuqedwe iphuzu eliyingozi.
I-In-situ polymerized polymerized polyamide 6-color chip chip spinning eyenziwe umphakeli wentambo yenayiloni ayinakho ukudaya sekwephuzile kwediphu nokuqedwa, ngakho-ke akukho ukungalingani kokudaya okubangelwa ukulawulwa kwenqubo okuyinkimbinkimbi njengezinga lokushisa lediphu, i-ejenti yokulinganisa udayi nokugxiliswa kodayi.Ekulawulweni kokukhiqiza, ukuphepha kokuthuthukisa ukufana kokudaya kuphezulu.
I-in-situ polymerized chip spinning 6-color chip spinning akulula ukuthi iphuke.Impilo yesevisi yemojuli ingafinyelela ngaphezu kwezinsuku ezingama-45-60, okungaphezulu kakhulu kwalokho kokuphotha kwe-masterbatch.I-spinnability ephezulu iyindlela eyisisekelo yokuthuthukisa ukufana kokudaya.Okubaluleke nakakhulu, imibala ye-nayiloni e-situpolymerized chip ibamba iqhaza ekukhiqizweni kwe-polymerization, futhi ukusatshalaliswa kombala ochungechungeni lwamangqamuzana enayiloni 6 kufana kakhulu, futhi ukufana kokudaya kwe-spun fine denier filament kungcono kakhulu kune-master batch spinning energy. isilinganiso.
Isikhathi sokuthumela: Feb-21-2022