I. Dulmar guud oo ku saabsan tiknoolajiyada daabacaadda Sublimation
Daabacaadda sublimation waa nooc cusub oo hab daabacaad ah oo ku salaysan sifooyinka sublimation ee rinjiyeynta kala firdhisan. Mabda'a asaasiga ah waa in si toos ah loo nadiifiyo midabyada laga bilaabo xaalad adag ilaa xaalad gaas ah iyada oo loo marayo heerkul sare (180-230℃), kaas oo dhex gala gudaha fiilooyinka synthetic-ka ah oo adkaada. Tan iyo markii ay warshadeysay 1970-yadii, tiknoolajiyadani waxay noqotay habka daabacaadda ee la doorbido ee dharka isku dhafan ee polyester iyo polyester-spandex sababtoo ah saaxiibtinimo deegaan (aan lahayn habka dhaqidda, ma jiraan dheecaan biyo wasakh ah) iyo muujinta qaabka saxda ah ee sare.
Adeegsiga dharka polyester-ka ayaa si gaar ah u muuqda, sababtoo ah qaab-dhismeedkiisa molecular-ka ee ballaarinta farqiga heerkulka sare, si loo fududeeyo gelinta molecules-ka dheeha; iyo dharka polyester-Spandex (isku-darka polyester-ka oo ka kooban spandex) waxay u baahan yihiin inay hubiyaan in maaddada polyester-ka aysan ka yarayn 70%, si loo hubiyo in rinjiga si wax ku ool ah loo nuugo. Marka la barbardhigo daabacaadda shaashadda dhaqameed, daabacaadda Sublimation waxay gaari kartaa 72 saacadood oo wax soo saar joogto ah, xawaaruhu wuxuu gaari karaa 2000-3000 m / saac, qaabkuna wuxuu leeyahay dareen xooggan oo kala sarreyn ah, saameyn jajaban oo ilaa 256 tallaabo midab leh.
II. Geeddi-socodka iyo tiknoolajiyadaha muhiimka ah
1. Daaweynta kahor iyo xulashada agabka
Dharka tolmada ee Polyester-Spandex waa in si adag loo kariyo, loo qaabeeyaa loona cabbiraa si loo xalliyo dhibaatooyinka leexashada iyo geesaha la duubay. Isticmaalka mashiinka daabacaadda dhijitaalka ah oo leh walax daloolinaysa ayaa hagaajin karta simanka dharka waxayna yareyn kartaa isku-dhafka midabka. Warqadda wareejinta waxaa laga sameeyay Holland iyadoo leh iska caabin heerkul sare leh waxaana lagu dahaadhay lakab silikoon ah si kor loogu qaado hufnaanta sii deynta rinjiga.
2. Naqshadeynta iyo daabacaadda dhijitaalka ah
Ka dib marka la dhammaystiro naqshadaynta qaabka iyada oo loo marayo barnaamijka CAD, madaxa daabacaadda ee saxsan ee 720dpi x 720dpi ayaa loo isticmaalaa in lagu daabaco khad rinji kala firdhisan warqadda wareejinta. Waa in fiiro gaar ah la siiyaa naqshadda sawirka muraayadda (rogidda toosan) si ay ula qabsato jihada wareejinta ee xigta, iyadoo la xakameynayo isku-dhafka khad ee u dhexeeya 3-10mPa-s si looga hortago in madaxa daabacadu xidhmo.
3. Habka wareejinta kuleylka cadaadiska
Heerkulka wareejinta waxaa badanaa la dejiyaa 180-210℃, cadaadiska waxaa lagu xakameeyaa 10-12kPa, waqtigana waxaa loo hagaajiyaa 20-45 ilbiriqsi iyadoo loo eegayo dhumucda dharka. Qalabka cadaadiska taban ee faakiyuumka (13.3kPa) wuxuu si weyn u hagaajin karaa isku-dhafka gelinta rinjiga, gaar ahaan dharka polyester-spandex ee dabacsanaanta sare leh si looga fogaado adkaanta gacanta. Tusaale ahaan, dharka polyester-spandex ee sarreeya waxaa loo isticmaali karaa isku-darka xuduudaha 180-210°C/30s, halka dharka isboortiga ee dabacsanaanta sare leh uu u baahan yahay waqti gaaban si looga hortago dhaawaca spandex.
4. Dhammaystirka iyo xakamaynta tayada
Heerkulka sare (150-180℃/2 daqiiqo) ayaa loo baahan yahay ka dib marka la wareejiyo si loo xoojiyo xawaaraha midabka, xawaaraha xoqiddana wuxuu gaari karaa 4-5 heer, xawaaraha dhaqidduna wuxuu gaari karaa 4 heer. Farqiga midabka ΔE qiimaha (<1.5) waxaa lagu ogaadaa spectrophotometer, qoto dheeraanta gelinta molecules-ka midabkana waxaa lagu falanqeeyaa spectroscopy-ga infrared si loo hubiyo cimri dhererka qaabka.
III. Faa'iidooyinka iyo xaddidaadaha farsamada
Faa'iidooyinka.
1. Ilaalinta deegaanka iyo hufnaanta sare: habka dhaqidda ma jiro, marka la barbar dhigo nadiifinta biyaha ee daabacaadda dhaqameed 95%, qiiqa VOC-yada ayaa hoos u dhacay 80%.
2. Waxqabadka midabka: Khadad aad u fiican oo 0.1mm ah iyo in ka badan 90% midab buuxa, gaar ahaan ku fiican dhalaalka birta, halo-ga kala-goysyada iyo saameyn kale oo adag.
Xaddidaadaha:
Xaddidaadaha Faybarka: Faybaraha dabiiciga ah (sida cudbiga) waxay leeyihiin wax ka yar 30% midabaynta, in ka badan 30% spandex ee isku darka polyester-spandex waxay keeni doontaa hoos u dhac ku yimaada midabka.
Arrimaha Kharashka: Qiimaha warqadda wareejinta ayaa ah 35%-40% wadarta kharashka wax soo saarka, qiimaha rinjiyeyaasha kala firdhisana waa 20% ka sarreeya midabyada falgalka ah.
IV. Xaaladaha codsiga cusub
Ururinteeda Gu'ga/Xagaaga 2025, summada Talyaaniga ee La Perla waxay isticmaashaa tignoolajiyada hoos u dhigista kulaylka si ay u soo saarto ubaxyada biyaha ee Monet's Water Lilies oo ku jira dharka dabaasha ee polyester-ammonia (78% polyester + 22% spandex), kaas oo si sax ah loogu xakameeyo heerkulka 230°C/28s, si qaabku u ilaaliyo 95% midabkiisa ka dib 10 biyo-mareen.
Haddii aad sidoo kale raadineysomaro dabaasha oo tayo sare lehsi aad u hesho daabacaadda sublimation, fadlan calaamadee xiriirka alaabta ee hoose:
V. Isbeddellada horumarinta mustaqbalka
1. Hagaajinta habka cagaaran
Qiiqa kaarboonka waxaa lagu dhimi karaa 42% iyadoo la isticmaalayo rinjiyada kala firdhisan ee bayoolojiga ku salaysan (sida noocyada kala duwan ee Vat Eden ee Clariant) iyo fiilooyinka polyester-ka ee dib loo warshadeeyay. Midowga Yurub wuxuu qorsheynayaa inuu soo bandhigo doorbidyada canshuurta ee dharka daabacan ee hoos u dhigga kulaylka oo ka kooban in ka badan 30% polyester dib loo warshadeeyay laga bilaabo 2026.
Dharka Fuzhou Huasheng hadda waxaa shahaado ka haysta GRS si ay u taageeraan agabka polyester-ka ee dib loo warshadeeyay. Waxaan had iyo jeer ka go'annahay dhaqamada ganacsi ee deegaanka waara, waxaanan u aragnaa tan oo keliya isbeddel, laakiin sidoo kale jihada mustaqbalka ee aan laga fursan karin ee warshadaha.
Gunaanad
Tiknoolajiyadda daabacaadda dharka ee polyester/polyester-spandex ee tolmada leh ayaa dib u habeynaysa warshadaha daabacaadda dharka iyo rinjiyeynta iyadoo leh astaamaha "saxnaanta, hufnaanta iyo waaritaanka". Iyada oo la adeegsanayo tikniyoolajiyadda dijitaalka ah, shaqada, qoto dheeraanta is-dhexgalka, geeddi-socodku wuxuu muujin doonaa awood weyn oo ku aaddan xirashada casriga ah, dharka caafimaadka, iwm., si loo hormariyo kacaanka warshadaha "dharka + tignoolajiyada". Ganacsiyada waxay u baahan yihiin inay diiradda saaraan isbeddelka caqliga leh ee qalabka, cilmi-baarista iyo horumarinta agabka deegaanka u fiican iyo tallaalidda tignoolajiyada isku-dhafka ah, si ay u hoggaamiyaan casriyeynta warshadaha adduunka.
Fuzhou Huasheng Textile waxay leedahay waayo-aragnimo qani ah oo ku saabsan soo saarista dharka sublimation, cilmi-baarista iyo horumarinta, oo u heellan bixinta.Dhar tayo sare leh oo polyester/polyester ah oo spandex ah oo tolmo leh oo sublimation ahWaa kuwan qaar ka mid ah xiriirada dharkayaga ku habboon dharka isboortiga ee sublimation.
1. Dhar Polyester ah:
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. Dhar Polyester-spandex ah:
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/
Waqtiga boostada: Maajo-21-2025