I. Kakaretso ea theknoloji ea khatiso ea Sublimation
Ho hatisa ka sublimation ke mofuta o mocha oa ts'ebetso ea khatiso o thehiloeng litšobotsing tsa sublimation tsa lidae tse hasaneng. Molao-motheo oa mantlha ke ho etsa sublimation ea lidae tse hasaneng ka kotloloho ho tloha boemong bo tiileng ho ea boemong ba khase ka mocheso o phahameng (180-230℃), o kenellang ka hare ho likhoele tsa maiketsetso le ho tiea. Ho tloha ha e qala indastering ka bo-1970, theknoloji ena e fetohile mokhoa o ratoang oa khatiso bakeng sa masela a kopantsoeng a polyester le polyester-spandex ka lebaka la botsoalle ba eona tikolohong (ha ho na mokhoa oa ho hlatsoa, ha ho na metsi a litšila) le tlhahiso ea paterone e nepahetseng haholo.
Tšebeliso masela a polyester e hlahella haholo, hobane sebopeho sa eona sa limolek'hule katolosong ea lekhalo la mocheso o phahameng, ho nolofatsa ho kenella ha limolek'hule tsa dae; 'me masela a polyester-Spandex (metsoako ea polyester e nang le spandex) a hloka ho netefatsa hore boleng ba polyester ha bo ka tlase ho 70%, e le ho netefatsa hore dae e monngoa ka katleho. Ha ho bapisoa le khatiso ea skrine ea setso, khatiso ea Sublimation e ka fihlela lihora tse 72 tsa tlhahiso e tsoelang pele, lebelo le ka fihla ho 2000-3000 m / h, 'me mohlala o na le kutloisiso e matla ea tatellano, phello ea gradient ea mehato e fihlang ho 256 ea mebala.
II. Mekhoa le mahlale a bohlokoa
1. Pele ho kalafo le khetho ea thepa
Masela a lohiloeng a polyester-Spandex a hloka ho belisoa ka thata, ho bōptjoa le ho teteana ho rarolla mathata a ho skew ha weft le mathoko a phutholohileng. Tšebeliso ea mochini oa khatiso oa dijithale o nang le moemeli o kenellang e ka ntlafatsa boreledi ba lesela le ho fokotsa ho tšoana ha 'mala. Pampiri ea phetisetso e entsoe Holland ka ho hanyetsa mocheso o phahameng 'me e koahetsoe ka lera la silicone ho ntlafatsa katleho ea ho lokolloa ha dae.
2. Moralo le khatiso ea dijithale
Kamora ho qeta moralo oa paterone ka software ea CAD, hlooho ea khatiso e nepahetseng ea 720dpi x 720dpi e sebelisoa ho hatisa enke ea dae e hasaneng pampiring ea phetisetso. Tlhokomelo e lokela ho lefshoa moralong oa setšoantšo sa seipone (ho rapama ka ho otloloha) ho ikamahanya le tataiso e latelang ea phetisetso, ha ka nako e ts'oanang ho laola viscosity ea enke e pakeng tsa 3-10mPa-s ho thibela hlooho ea khatiso hore e se ke ea koaloa.
3.Tshebetso ea phetisetso ea mocheso
Hangata mocheso oa phetisetso o beoa ho 180-210℃, khatello e laoloa ho 10-12kPa, 'me nako e fetoloa ho metsotsoana e 20-45 ho latela botenya ba lesela. Lisebelisoa tsa khatello e mpe ea vacuum (13.3kPa) li ka ntlafatsa haholo ho tšoana ha ho kenella ha dae, haholo-holo bakeng sa masela a polyester-spandex a tenyetsehang haholo ho qoba ho thatafala ha letsoho. Ha re nka masela a polyester-spandex e le mohlala, tekanyo e phahameng ea polyester e ka sebelisoa ka motsoako oa liparamitha tsa 180-210°C/30s, ha liaparo tsa lipapali tse tenyetsehang haholo li hloka nako e khuts'oane ho thibela tšenyo ea spandex.
4. Qetello le taolo ea boleng
Ho hlokahala ho lokisa mocheso o phahameng (150-180℃/2min) kamora ho fetisetswa ho ntlafatsa lebelo la mmala, mme lebelo la ho hohla le ka fihla maemong a 4-5, mme lebelo la ho hlatswa le ka fihla maemong a 4. Phapang ya mmala ΔE boleng (<1.5) e lemohuwa ke spectrophotometer, mme botebo ba ho kenella ha dimolek'hule tsa dae bo sekasekwa ka infrared spectroscopy ho netefatsa ho tshwarella ha paterone.
III. Melemo le mefokolo ea tekheniki
Melemo.
1. Tšireletso ea tikoloho le katleho e phahameng: ha ho na mokhoa oa ho hlatsoa, ha ho bapisoa le metsi a tloaelehileng a khatiso a bolokang 95%, mesi ea VOC e fokotsehile ka 80%.
2. Tshebetso ya mmala: mela e menyenyane haholo ya 0.1mm le ho tlala ha mmala ho fetang 90%, haholoholo e ntle ho phatsimo ya tshepe, halo ya gradient le ditlamorao tse ding tse rarahaneng.
Meeli:
Meeli ea Faeba: Lifaeba tsa tlhaho (tse kang k'hothone) li na le ho tiea ha 'mala ho ka tlase ho 30%, 'me spandex e fetang 30% mefuteng ea polyester-spandex e tla fella ka ho fokotseha ha lebelo la 'mala.
Mabaka a Litšenyehelo: Litšenyehelo tsa pampiri ea phetisetso li etsa 35%-40% ea litšenyehelo tsohle tsa tlhahiso, 'me theko ea lidae tse hasantsoeng e phahame ka 20% ho feta lidae tse arabelang.
IV. Maemo a ts'ebeliso a macha
Bakeng sa pokello ea eona ea selemo/lehlabula la 2025, lets'oao la Italy la La Perla le sebelisa theknoloji ea sublimation ea mocheso ho hlahisa Monet's Water Lilies ka seaparo sa ho sesa sa polyester-ammonia (78% polyester + 22% spandex), e laoloang hantle ke mocheso ho 230°C/28s, e le hore paterone e boloke 95% ea 'mala oa eona kamora ho qoelisoa metsing a leoatle makhetlo a 10.
Haeba le uena u batlalesela la ho sesa la boleng bo holimoBakeng sa khatiso ea sublimation, ka kopo sheba sehokelo sa sehlahisoa sa rona ka tlase:
V. Mekhoa ea nts'etsopele ea nakong e tlang
1. Ntlafatso ea ts'ebetso e tala
Mosi o tswang khaboneng o ka fokotswa ka 42% ka didae tse hasaneng tse thehilweng hodima bio (jwalo ka Clariant's Vat Eden range) le difaeba tsa polyester tse sebedisitsweng hape. EU e rera ho hlahisa dikgethollo tsa ditefiso bakeng sa masela a hatisitsweng a sublimation a nang le polyester e sebedisitsweng hape e fetang 30% ho tloha ka 2026.
Hona jwale Fuzhou Huasheng Textile e na le setifikeiti sa GRS sa ho tshehetsa thepa ya polyester e sebedisitsweng hape. Kamehla re ikemiseditse ho sebedisa mekgwa ya kgwebo e tsitsitseng tikolohong mme ha re bone sena e le mokgwa feela, empa e le tataiso ya bokamoso e ke keng ya qojwa ya indasteri.
Qetello
Theknoloji ea khatiso ea sublimation ea lesela le lohiloeng la polyester/polyester-spandex e fetola indasteri ea khatiso le ho daea masela ka litšobotsi tsa "ho nepahala, bokhoni le botsitso". Ka theknoloji ea dijithale, e sebetsang, botebo ba kopanyo, ts'ebetso e tla bontša bokhoni bo boholo lefapheng la ho roala ka bohlale, masela a bongaka, jj., ho khothaletsa phetohelo ea indasteri ea "masela + theknoloji". Likhoebo li hloka ho tsepamisa maikutlo phetohong e bohlale ea lisebelisoa, lipatlisiso le nts'etsopele ea thepa e sireletsang tikoloho le ho kenya theknoloji ea masimo a fapaneng, e le ho etella pele ntlafatsong ea indasteri ea lefats'e.
Fuzhou Huasheng Textile e na le boiphihlelo bo bongata tlhahisong ea masela a sublimation, lipatlisiso le nts'etsopele, e inehetseng ho faneng kaLesela la boleng bo holimo la polyester/polyester spandex le lohiloeng ka sublimationMona ke lihokelo tse ling tsa masela a rona a loketseng junifomo ea lipapali ea sublimation.
1. Lesela la poliester:
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. Lesela la 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/
Nako ea poso: Mots'eanong-21-2025