I. Isifinyezo sobuchwepheshe bokuphrinta be-Sublimation
Ukuphrinta kwe-sublimation uhlobo olusha lwenqubo yokuphrinta olusekelwe ezicini ze-sublimation zama-dyestuff ahlakazekile. Umgomo oyinhloko uwukwenza i-sublimation yama-dyestuff ngqo kusuka esimweni esiqinile kuya esimweni segesi ngokushisa okuphezulu (180-230℃), okungena ngaphakathi kwemicu yokwenziwa futhi kuqine. Kusukela ekuthuthukisweni kwayo ngeminyaka yawo-1970, lobu buchwepheshe bube yindlela yokuphrinta ekhethwayo yezindwangu ezixutshwe yi-polyester ne-polyester-spandex ngenxa yobungani bayo bemvelo (akukho nqubo yokuwasha, akukho ukuphuma kwamanzi angcolile) kanye nokubonakaliswa kwephethini okunembile kakhulu.
Ukusetshenziswa kwezindwangu ze-polyester kuvelele kakhulu, ngoba isakhiwo sayo sama-molecule ekukhuleni kwegebe lokushisa eliphezulu, ukuze kube lula ukungena kwama-molecule edayi; kanye nezindwangu ze-polyester-Spandex (izingxube ze-polyester eziqukethe i-spandex) kudingeka ziqinisekise ukuthi okuqukethwe kwe-polyester okungenani ku-70%, ukuze kuqinisekiswe ukuthi idayi imuncwa ngempumelelo. Uma kuqhathaniswa nokuphrinta kwesikrini kwendabuko, ukuphrinta kwe-Sublimation kungafeza amahora angu-72 okukhiqiza okuqhubekayo, isivinini singafinyelela ku-2000-3000 m / h, futhi iphethini inomqondo onamandla wokulandelana, umphumela we-gradient ofinyelela ku-256 izinyathelo zombala.
II. Izinqubo kanye nobuchwepheshe obubalulekile
1. Ukwelashwa kwangaphambi kokwelashwa kanye nokukhethwa kwezinto ezibonakalayo
Izindwangu ezilukiwe ze-polyester-Spandex zidinga ukubiliswa ngokucophelela, ukubunjwa kanye nosayizi ukuze kuxazululwe izinkinga ze-weft skew kanye nemiphetho egoqiwe. Ukusetshenziswa komshini wokunyathelisa wedijithali one-ejenti engenelayo kungathuthukisa ukushelela kwendwangu futhi kunciphise ukufana kombala. Iphepha lokudlulisa lenziwe eHolland ngokumelana nokushisa okuphezulu futhi limbozwe ngesendlalelo se-silicone ukuthuthukisa ukusebenza kahle kokukhishwa kwedayi.
2. Umklamo wedijithali kanye nokuphrinta
Ngemva kokuqeda ukwakheka kwephethini ngesofthiwe ye-CAD, ikhanda lokuphrinta elinokunemba okuphezulu elingu-720dpi x 720dpi lisetshenziselwa ukuphrinta uyinki wedayi ohlakazekile ephepheni lokudlulisa. Kufanele kunakwe ukwakheka kwesithombe sesibuko (i-horizontal flip) ukuze kuvumelane nesiqondiso sokudlulisa esilandelayo, kuyilapho kulawulwa i-viscosity yeyinki ebangeni eliyi-3-10mPa-s ukuvimbela ikhanda lokuphrinta ukuthi lingavaleki.
3. Inqubo yokudlulisa ukushisa
Izinga lokushisa lokudlulisa livame ukusethwa ku-180-210℃, ingcindezi ilawulwa ku-10-12kPa, futhi isikhathi silungiswa sibe yimizuzwana engu-20-45 ngokuya ngobukhulu bendwangu. Imishini yokucindezela engasebenzi kahle (13.3kPa) ingathuthukisa kakhulu ukufana kokungena kwedayi, ikakhulukazi ngezindwangu ze-polyester-spandex ezithambile ukuze kugwenywe ukuqina kwesandla. Uma sithatha izindwangu ze-polyester-spandex njengesibonelo, okuqukethwe okuphezulu kwe-polyester kungasetshenziswa ngenhlanganisela yamapharamitha angu-180-210°C/30s, kuyilapho izingubo zezemidlalo ezithambile zidinga isikhathi esifushane ukuvimbela umonakalo we-spandex.
4. Ukuqeda kanye nokulawula ikhwalithi
Ukulungiswa kwezinga lokushisa eliphezulu (150-180℃/2min) kuyadingeka ngemva kokudluliselwa ukuze kuthuthukiswe ukushesha kombala, futhi ukushesha kokuhlikihla kungafinyelela amazinga angu-4-5, kanti ukushesha kokuwasha kungafinyelela amazinga angu-4. Umehluko wombala we-ΔE (<1.5) utholakala nge-spectrophotometer, futhi ukujula kokungena kwama-molecule edayi kuhlaziywa nge-infrared spectroscopy ukuqinisekisa ukuqina kwephethini.
III. Izinzuzo zobuchwepheshe kanye nemikhawulo
Izinzuzo.
1. Ukuvikelwa kwemvelo kanye nokusebenza kahle okuphezulu: akukho nqubo yokuwasha, uma kuqhathaniswa namanzi okunyathelisa endabuko okusindisa ama-95%, ukukhishwa kwe-VOC kuncishiswe ngama-80%.
2. Ukusebenza kombala: imigqa emincane kakhulu engu-0.1mm kanye nokugcwala kombala okungaphezu kuka-90%, okuhle kakhulu ekukhanyeni kwensimbi, i-gradient halo kanye neminye imiphumela eyinkimbinkimbi.
Imikhawulo:
Imikhawulo Yefayibha: Imicu yemvelo (njengokotini) inokufakwa kombala okungaphansi kuka-30%, kanti i-spandex engaphezu kuka-30% ezingxubeni ze-polyester-spandex izoholela ekunciphiseni ukushesha kombala.
Izici Zezindleko: Izindleko zephepha lokudlulisa zibiza u-35%-40% wezindleko eziphelele zokukhiqiza, kanti intengo yamadayi ahlakazekile iphakeme ngo-20% kunedayi esabelayo.
IV. Izimo zohlelo lokusebenza ezintsha
Eqoqweni layo laseNtwasahlobo/ehlobo lika-2025, uhlobo lwase-Italy i-La Perla lusebenzisa ubuchwepheshe bokushisa ukuze lukhiqize ama-Monet's Water Lilies ngengubo yokubhukuda ye-polyester-ammonia (i-polyester engu-78% + 22% spandex), elawulwa kahle izinga lokushisa ku-230°C/28s, ukuze iphethini igcine u-95% wombala wayo ngemuva kokucwiliswa emanzini olwandle izikhathi eziyi-10.
Uma nawe ufunaindwangu yokubhukuda esezingeni eliphezuluUkuze uthole ukuphrinta kwe-sublimation, sicela uhlole ngezansi kwesixhumanisi somkhiqizo wethu:
V. Izitayela zentuthuko yesikhathi esizayo
1. Ukuthuthukiswa kwenqubo eluhlaza
Ukukhishwa kwekhabhoni kungancishiswa ngo-42% ngamadayi asakazeka nge-bio-based (njenge-Clariant's Vat Eden range) kanye nemicu ye-polyester ephinde yasetshenziswa. I-EU ihlela ukwethula izintandokazi zentela zezindwangu eziphrintiwe ze-heat sublimation eziqukethe i-polyester ephinde yasetshenziswa engaphezu kuka-30% kusukela ngo-2026.
I-Fuzhou Huasheng Textile okwamanje inesitifiketi se-GRS sokusekela izinto ze-polyester eziphinde zasetshenziswa. Besilokhu sizibophezele emikhubeni yebhizinisi esimeme imvelo futhi lokhu akugcini nje ngokuthambekela, kodwa futhi nokuqondiswa kwesikhathi esizayo okungenakugwenywa kwale mboni.
Isiphetho
Ubuchwepheshe bokunyathelisa indwangu ehlanganisiwe ye-polyester/polyester-spandex bushintsha imboni yokunyathelisa nokudaya izindwangu ngezici "zokunemba, ukusebenza kahle kanye nokusimama". Ngobuchwepheshe bedijithali, obusebenzayo, ukujula kokuhlanganiswa, inqubo izobonisa amandla amakhulu emkhakheni wokugqoka okuhlakaniphile, izindwangu zezokwelapha, njll., ukukhuthaza inguquko yezimboni "yezindwangu + ubuchwepheshe". Amabhizinisi adinga ukugxila ekuguqulweni okuhlakaniphile kwemishini, ucwaningo kanye nentuthuko yezinto ezinobungani nemvelo kanye nokufakelwa kobuchwepheshe obuhlanganisa insimu, ukuze ahole ekuthuthukisweni kwezimboni emhlabeni jikelele.
I-Fuzhou Huasheng Textile inolwazi olucebile ekukhiqizweni kwendwangu ye-sublimation, ucwaningo kanye nentuthuko, ezinikele ekuhlinzekeniIndwangu ye-sublimation ehlanganisiwe ye-polyester/polyester spandex esezingeni eliphezuluNazi ezinye izixhumanisi zezindwangu zethu ezifanelekela iyunifomu yezemidlalo ye-sublimation.
1. Indwangu ye-polyester:
https://www.fuzhoutextile.com/polyester-interlock-quick-dry-bird-eye-mesh-fabric-for-sport-tops-product/
https://www.fuzhoutextile.com/moisture-wicking-polyester-football-mesh-fabric-for-sportswear-product/
https://www.fuzhoutextile.com/polyester-micro-mesh-moisture-wicking-fabric-for-sports-shirts-product/
https://www.fuzhoutextile.com/100-polyester-white-pique-knitted-fabric-for-garment-product/
https://www.fuzhoutextile.com/competitive-price-100-polyester-knitted-interlock-lining-fabric-product/
2. Indwangu ye-polyester-spandex:
https://www.fuzhoutextile.com/polyester-spandex-stretch-jacquard-knitted-mesh-fabric-for-sports-wear-product/
https://www.fuzhoutextile.com/95-polyester-5-spandex-single-jersey-knitted-fabric-product/
https://www.fuzhoutextile.com/polyester-spandex-jacquard-knitting-mesh-fabric-for-lining-product/
https://www.fuzhoutextile.com/polyester-spandex-waffle-jacquard-mesh-stretch-fabric-product/
https://www.fuzhoutextile.com/83-polyester-17-spandex-jacquard-knitted-mesh-fabric-for-sports-shirt-product/
Isikhathi sokuthunyelwe: Meyi-21-2025