L'impression DTF (Direct-to-Film) s'est impos\u00e9e comme une m\u00e9thode de d\u00e9coration incontournable pour les v\u00eatements personnalis\u00e9s, gr\u00e2ce \u00e0 sa large compatibilit\u00e9 avec les tissus, \u00e0 la rapidit\u00e9 d'ex\u00e9cution des \u00e9chantillons et au toucher doux qu'elle procure. Cependant, les imprimeurs de v\u00eatements sont depuis longtemps confront\u00e9s au probl\u00e8me de la migration des colorants lors du pressage des transferts sur du polyester fonc\u00e9 et des v\u00eatements de sport techniques. La chaleur \u00e9lev\u00e9e g\u00e9n\u00e9r\u00e9e pendant le processus de transfert provoque la remont\u00e9e des colorants du tissu vers la couche d'impression, ce qui entra\u00eene une d\u00e9coloration, un jaunissement et la d\u00e9t\u00e9rioration des motifs.<\/p>\n
Une nouvelle poudre noire anti-migration pour le DTF est d\u00e9sormais disponible afin de rem\u00e9dier \u00e0 ce probl\u00e8me r\u00e9current dans le secteur.
\nLes poudres thermofusibles DTF traditionnelles sont principalement des poudres de TPU blanches ou translucides. Elles offrent de bonnes performances sur le coton et les textiles de couleur claire, mais ne parviennent pas \u00e0 emp\u00eacher la sublimation des colorants provenant du polyester fonc\u00e9 sous l'effet de la chaleur. Cette poudre anti-migration sp\u00e9cialis\u00e9e forme une couche barri\u00e8re dense une fois fondue lors du pressage \u00e0 chaud. Elle emp\u00eache les colorants du tissu de migrer dans le film d'encre, ce qui permet de conserver des couleurs d'impression nettes et stables, m\u00eame apr\u00e8s des lavages r\u00e9p\u00e9t\u00e9s.<\/p>\n
## : principaux avantages<\/p>\n
1. **Excellente barri\u00e8re anti-migration** : emp\u00eache efficacement la migration des colorants sur les tissus techniques fonc\u00e9s en polyester, en \u00e9lasthanne et en m\u00e9langes. Finis les imprim\u00e9s jaunis ou d\u00e9color\u00e9s apr\u00e8s le transfert thermique.
\n2. **Adh\u00e9rence solide** : assure une adh\u00e9rence fiable entre le film d'encre DTF et les textiles, r\u00e9sistant au d\u00e9collement et \u00e0 la fissuration tout au long des cycles de lavage.
\n3. **Toucher doux** : Pr\u00e9serve le toucher doux et extensible qui fait la r\u00e9putation de l'impression DTF, sans former de couche rigide et caoutchouteuse sur les v\u00eatements.
\n4. **Large compatibilit\u00e9** : fonctionne avec la plupart des imprimantes DTF, encres et rouleaux de film courants. Ne n\u00e9cessite que des ajustements minimes pour s'adapter aux lignes de production existantes.<\/p>\n
## : cas d'utilisation<\/p>\n
Id\u00e9ale pour les v\u00eatements de sport en polyester fonc\u00e9s, les maillots de course, les tenues d'\u00e9quipe, les sweats \u00e0 capuche et tous les v\u00eatements en m\u00e9lange de polyester. Cette poudre permet aux imprimeries, qui \u00e9vitaient auparavant les tissus synth\u00e9tiques fonc\u00e9s en raison des risques de migration, de d\u00e9crocher davantage de commandes de v\u00eatements personnalis\u00e9s \u00e0 forte marge.<\/p>\n
## Cl\u00f4ture<\/p>\n
Alors que la demande en v\u00eatements de sport personnalis\u00e9s ne cesse de cro\u00eetre, la poudre DTF anti-migration comble une lacune importante dans la cha\u00eene d'approvisionnement DTF. Elle \u00e9limine l'un des principaux obstacles \u00e0 la production et aide les entreprises d'impression \u00e0 \u00e9largir leur gamme de services tout en r\u00e9duisant les d\u00e9chets et les v\u00eatements rejet\u00e9s.<\/p>","protected":false},"excerpt":{"rendered":"
La poudre anti-migration r\u00e9sout les probl\u00e8mes de migration des colorants lors de l'impression DTF sur des tissus en polyester fonc\u00e9s<\/p>","protected":false},"author":1,"featured_media":2065,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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Powder Solves Dye Bleeding Headaches for DTF Printing on Dark Polyester 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