Ulwazi lwendwangu: umoya nokumelana kwe-UV kwendwangu yenayiloni

Indwangu Yenayiloni

Indwangu yenayiloni yakhiwe ngefayibha enayiloni, enamandla amakhulu, ukumelana nokugqoka nezinye izakhiwo, futhi ukubuyiswa komswakama kuphakathi kuka-4.5% - 7%. Indwangu elukwe ngendwangu yenayiloni inokuzwakala okuthambile, ukuthungwa okulula, ukugqoka okunethezekile, ukusebenza kokugqoka okuphezulu, futhi idlala indima ebalulekile emicu yamakhemikhali.

Ngokuthuthukiswa kwe-fiber yamakhemikhali, inani elingeziwe lesisindo esilula kanye nenduduzo yezindwangu ezihlanganisiwe ze-nylon ne-nylon liye lathuthukiswa kakhulu, elifaneleka ngokukhethekile izindwangu zangaphandle, njengamajakhethi aphansi nezintaba.

Izici zendwangu ye-Fiber

Uma kuqhathaniswa nendwangu kakotini, indwangu yenayiloni inezici zamandla ezingcono kanye nokumelana nokugqoka okuqinile.

Indwangu enayiloni yedenier ecwebe kakhulu eyethulwe kuleli phepha nayo inomsebenzi we-anti pile ngokusebenzisa i-calendering nezinye izinqubo.

Ngokudaya nokuqeda, ubuchwepheshe kanye nezithasiselo, indwangu yenayiloni inezici zokusebenza kwamanzi, umoya nokumelana ne-UV.

Ngemva kokudaywa ngodayi be-asidi, inayiloni inombala osheshayo ophakeme uma kuqhathaniswa.

Ukucubungula ubuchwepheshe be-anti splash, i-anti wind kanye ne-anti UV dyeing

I-reactor ebandayo

Phakathi nenqubo yokweluka yendwangu empunga, ukuze kuncishiswe izinga lesici, kuqinisekiswe ukuqhubeka kokweluka, futhi kwandise ukushelela kokusebenza kwe-warp, indwangu izophathwa ngosayizi namafutha. Ukulinganisa kunemiphumela emibi ekudayeni nasekuqedeni indwangu. Ngakho-ke, indwangu izosuswa nge-stacking ebandayo ngaphambi kokudaya ukuze kuqinisekiswe ukususwa kokungcola okufana nokulinganisa nokuqinisekisa ikhwalithi yokudaya. Samukela indlela yesitaki esibandayo + esebenza kahle kakhulu efulethini lokuwasha amanzi ukuze alashwe kusengaphambili.

Ukugeza

Amafutha e-silicon asuswe yisitaki esibandayo adinga ukwelashwa okwengeziwe kokwehlisa amafutha. Ukwelashwa kwe-deoiling kuvimbela uwoyela we-silicone nendwangu ekuxhumaniseni nasekukhangiseni emiculweni yenayiloni ngesikhathi sokumiswa kwezinga lokushisa eliphezulu ngemva kokudaywa, okuholela ekudayweni okungathi sína kokungalingani kwayo yonke indawo yendwangu. Inqubo yokugeza amanzi isebenzisa i-high-frequency ultrasonic vibration yethangi lokugeza amanzi ukuze isuse ukungcola kwendwangu eqedwe yinqwaba ebandayo. Ngokuvamile, kukhona ukungcola okufana nokonakaliswa, i-saponified, emulsified, i-alkali hydrolyzed slurry namafutha enqwabeni ebandayo. Sheshisa ukuwohloka kwamakhemikhali emikhiqizo ye-oxidation kanye ne-alkali hydrolysis ukuze ulungiselele ukudaya.

Uhlobo olunqunywe kusengaphambili

Ifayibha enayiloni ine-crystallinity ephezulu. Ngohlobo olunqunywe kusengaphambili, izifunda zecrystalline nezingezona ikristalu zingahlelwa ngokulandelana, ziqede noma zinciphise ukucindezeleka okungalingani okukhiqizwa ifayibha enayiloni ngesikhathi sokuphotha, ukudweba nokuluka, futhi kuthuthukise ngempumelelo ukufana kokudaya. Uhlobo olunqunywe kusengaphambili lungabuye luthuthukise ukugcwala kwendawo kanye nokumelana nokushwabana kwendwangu, kunciphise ukushwabana okubangelwa ukunyakaza kwendwangu ku-jigger kanye nokuphrinta kombala wokushwabana ngemva kokuhlehla, futhi kwandise ukusebenzelana okuphelele nokuvumelana kwendwangu. Ngenxa yokuthi indwangu ye-polyamide izolimaza iqembu le-amino esibulalayo ekushiseni okuphezulu, kulula kakhulu ukuthi ifakwe i-oxid futhi ilimaze ukusebenza kokudaya, ngakho-ke inani elincane le-ejenti ephuzi yokushisa ephezulu liyadingeka esigabeni sohlobo esinqunyiwe ukuze kuncishiswe ukuphuzi indwangu.

Dyebo

Ngokulawula i-ejenti yokulinganisa, izinga lokushisa lokudaya, ijika lokushisa kanye nenani le-pH lesisombululo sokudaya, inhloso yokulinganisa ukudaya ingafinyelelwa. Ukuze kuthuthukiswe ukuxosha amanzi, ukuxosha uwoyela kanye nokumelana namabala kwendwangu, i-eco-ever yanezelwa ohlelweni lokudaya. I-Eco ever iwumsizi we-anionic kanye ne-nano ye-molecule ephezulu, engaxhunywa kakhulu kungqimba lwefayibha ngosizo lwe-disperant ekudayeni. Isabela nge-organic fluorine resin eqediwe ebusweni be-fiber, ithuthukisa kakhulu ukuxosha uwoyela, ukuxosha amanzi, i-antifouling nokumelana nokugeza.

Izindwangu zenayiloni ngokuvamile zibonakala ngokungamelani kahle kwe-UV, futhi izithasiselo ze-UV zengezwa ohlelweni lokudaya. Yehlisa ukungena kwe-UV futhi uthuthukise ukumelana kwe-UV kwendwangu.

Ukulungisa

Ukuze kuthuthukiswe ukushesha kombala kwendwangu yenayiloni, i-anionic fixing agent yasetshenziswa ukulungisa umbala wendwangu yenayiloni. I-ejenti yokulungisa umbala iyinsiza ye-anionic enesisindo esikhulu samangqamuzana. Ngenxa yebhondi ye-hydrogen namandla e-van der Waals, i-ejenti yokulungisa umbala inamathela kungqimba olungaphezulu lwefayibha, inciphise ukufuduka kwama-molecule ngaphakathi kwefayibha, futhi ifinyelele inhloso yokuthuthukisa ukushesha.

Ukulungiswa kokuthunyelwe

Ukuze kuthuthukiswe ukumelana nokubhoboza kwendwangu ye-nylon, ukuqedwa kwe-calendering kwenziwa. Ukuqedwa kwe-Calender ukwenza indwangu ibe yipulasitiki futhi "igeleze" ngemuva kokushiswa ku-nip yi-elastic soft roller kanye ne-hot roller yensimbi ngokusebenzisa isenzo sokugunda nokuhlikihla, ukuze ukuqina kwendawo yendwangu kuvame ukufana, futhi indawo yendwangu ethintwa yi-roller yensimbi ibushelelezi, ukuze unciphise igebe endaweni yokweluka, uzuze ukuqina komoya okuhle kwendwangu futhi uthuthukise ubushelelezi bendawo yendwangu.

Ukuqedwa kwe-Calender kuzoba nomthelela ohambelana nezakhiwo ezibonakalayo zendwangu, futhi ngasikhathi sinye, kuzothuthukisa impahla ye-anti pile, kugweme ukwelashwa kwamakhemikhali okunamathela emicu ye-ultra-fine denier, kunciphise izindleko, kunciphise isisindo indwangu, futhi uzuze impahla enhle kakhulu ye-anti pile.

Isiphetho:

Ukugeza amanzi enqwaba ebandayo kanye nokufakwa kokudaya kusengaphambili kuyakhethwa ukuze kuncishiswe ingozi yokudaya.

Ukwengeza ama-absorbers e-UV kungathuthukisa ikhono le-anti UV futhi kuthuthukise ikhwalithi yezindwangu.

Ukuxoshwa kwamanzi namafutha kuzothuthukisa kakhulu ukushesha kombala wezindwangu.

I-Calender izothuthukisa ukusebenza kwendwangu engangeni nomoya kanye ne-anti inqwaba, kunciphise ubungozi bokunamathela futhi kunciphise izindleko, ukonga amandla kanye nokunciphisa ukungcola.

Ingcaphuno yesihloko—-Lukas