{"id":10139,"date":"2026-06-17T00:00:05","date_gmt":"2026-06-17T00:00:05","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=10139"},"modified":"2026-06-17T02:06:30","modified_gmt":"2026-06-17T02:06:30","slug":"printing-plate-photoinitiator","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/hu\/printing-plate-photoinitiator\/","title":{"rendered":"Fotokezdem\u00e9nyez\u0151 nyom\u00f3lemezhez: Hogyan v\u00e1lasszuk ki a k\u00e9palkot\u00e1si sebess\u00e9g, a domborzati m\u00e9lys\u00e9g \u00e9s a lemez stabilit\u00e1sa alapj\u00e1n?"},"content":{"rendered":"<p><strong>Gyors v\u00e1lasz:<\/strong> V\u00e1s\u00e1rl\u00f3k, akik keresnek <strong>nyom\u00f3lemez-el\u0151k\u00e9sz\u00edt\u00e9shez haszn\u00e1lt fotoinici\u00e1tor<\/strong> \u00e1ltal\u00e1ban a legtiszt\u00e1bb r\u00f6vid list\u00e1t kapj\u00e1k, amikor sz\u00e9tv\u00e1lnak <strong>lemezk\u00e9pz\u0151 m\u00e9lys\u00e9g<\/strong>, <strong>k\u00e9palkot\u00e1si m\u00f3dszer<\/strong>\u00e9s <strong>pigmentterhel\u00e9s<\/strong> els\u0151. <a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-369-cas-119313-12-1\/\">Fotoinici\u00e1tor 369<\/a> m\u00e1r a kezdeti szakaszban figyelmet \u00e9rdemel, amikor a munkafolyamat m\u00e9g mindig a k\u00f6vetkez\u0151re \u00f6sszpontos\u00edt: <strong>hagyom\u00e1nyos UV-nyom\u00f3lemez-el\u0151k\u00e9sz\u00edt\u00e9s, nyom\u00f3lemez-gy\u00e1rt\u00e1s, valamint er\u0151teljesebb kikem\u00e9nyed\u00e9s a s\u00f6t\u00e9tebb vagy m\u00e9lyebb fotopolimer r\u00e9szekben<\/strong>. <a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-784-cas-125051-32-3\/\">Fotoinici\u00e1tor 784<\/a> felfel\u00e9 mozog, amikor a folyamat k\u00f6zelebb ker\u00fcl a <strong>l\u00e9zeres k\u00f6zvetlen k\u00e9palkot\u00e1s, l\u00e1that\u00f3 f\u00e9nyre val\u00f3 reakci\u00f3, illetve a f\u00e9ny\u00e9rz\u00e9keny r\u00e9tegekkel kapcsolatos leg\u00fajabb kutat\u00e1sok<\/strong>. <a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-1206\/\">F\u00e9nyind\u00edt\u00f3 1206<\/a> akkor v\u00e1lik relev\u00e1nss\u00e1, ha a sz\u0171r\u00e9si probl\u00e9ma nem annyira a lemez teljes vastags\u00e1g\u00e1val, hanem ink\u00e1bb <strong>v\u00e9kony fekete vagy sz\u00ednes k\u00e9palkot\u00f3 r\u00e9tegek, nagy \u00e9rz\u00e9kenys\u00e9g 365 nm k\u00f6r\u00fcli hull\u00e1mhosszon, valamint a nagyon v\u00e9kony r\u00e9tegek prec\u00edz kialak\u00edt\u00e1sa<\/strong>.<\/p>\n<p>Ez a kereskedelmi szempontb\u00f3l hasznos megk\u00fcl\u00f6nb\u00f6ztet\u00e9s. A lemezv\u00e1s\u00e1rl\u00f3k id\u0151t vesz\u00edtenek, ha az \u00f6sszes k\u00e9palkot\u00e1si \u00e9s lemezk\u00e9sz\u00edt\u00e9si probl\u00e9m\u00e1t ugyanolyan k\u00e9miai d\u00f6nt\u00e9sk\u00e9nt kezelik.<\/p>\n<h2>Mi\u00e9rt k\u00fcl\u00f6nb\u00f6zik a nyom\u00f3lemez kiv\u00e1laszt\u00e1sa az \u00e1ltal\u00e1nos UV-fest\u00e9kkel kapcsolatos d\u00f6nt\u00e9st\u0151l?<\/h2>\n<p>A nyom\u00f3lemez min\u0151s\u00e9g\u00e9t nem csup\u00e1n a kikem\u00e9nyed\u00e9s alapj\u00e1n \u00edt\u00e9lik meg. A v\u00e1s\u00e1rl\u00f3k \u00e1ltal\u00e1ban azt tartj\u00e1k szem el\u0151tt, hogy az expoz\u00edci\u00f3s csomag t\u00e1mogatja-e a stabil lemezgy\u00e1rt\u00e1si munkafolyamatot, valamint hogy a lemez a nyomdag\u00e9pen kisz\u00e1m\u00edthat\u00f3an viselkedik-e. A k\u00fcls\u0151 lemezgy\u00e1rt\u00e1si szakirodalom ism\u00e9tl\u0151d\u0151en ugyanazokat a kritikus pontokat emeli ki: az UV-expoz\u00edci\u00f3nak haszn\u00e1lhat\u00f3 dombornyomott strukt\u00far\u00e1t kell l\u00e9trehoznia, a digit\u00e1lis vagy l\u00e9zeres k\u00e9palkot\u00e1snak tiszt\u00e1n kell meg\u0151riznie a r\u00e9szleteket, \u00e9s a nyom\u00f3lemeznek ki kell b\u00edrnia a val\u00f3s nyomtat\u00e1si k\u00f6r\u00fclm\u00e9nyeket, nem pedig csak a laborat\u00f3riumi szakaszban kell elfogadhat\u00f3nak t\u0171nnie.<\/p>\n<p>Ez megv\u00e1ltoztatja a fotoinici\u00e1torokr\u00f3l sz\u00f3l\u00f3 vit\u00e1t. A lemeznyomtat\u00e1s ter\u00fclet\u00e9n a jel\u00f6ltek sz\u0171k\u00edt\u00e9se gyakran az al\u00e1bbiakhoz hasonl\u00f3 k\u00e9rd\u00e9sekre vezethet\u0151 vissza:<\/p>\n<ul>\n<li><strong>A folyamat a hagyom\u00e1nyos UV-besug\u00e1rz\u00e1son alapul, vagy a l\u00e1that\u00f3 f\u00e9ny\/l\u00e9zeres k\u00e9palkot\u00e1si elj\u00e1r\u00e1son?<\/strong><\/li>\n<li><strong>A kih\u00edv\u00e1s a m\u00e9lyebb lemezk\u00e9pz\u0151 kem\u00e9nyed\u00e9sben rejlik, vagy csup\u00e1n egy v\u00e9kony k\u00e9palkot\u00f3 r\u00e9tegben?<\/strong><\/li>\n<li><strong>A k\u00e9palkot\u00f3 r\u00e9teg s\u00f6t\u00e9t, pigment\u00e1lt, vagy m\u00e1s okb\u00f3l nehezebben \u00e1thatol rajta a f\u00e9ny?<\/strong><\/li>\n<li><strong>A vev\u0151nek olyan megold\u00e1sra van sz\u00fcks\u00e9ge, amely alkalmas a flexo-t\u00edpus\u00fa fotopolimer lemezek gy\u00e1rt\u00e1s\u00e1ra, vagy ink\u00e1bb egy fejlettebb k\u00e9palkot\u00f3 anyagokb\u00f3l \u00e1ll\u00f3 munkafolyamatra?<\/strong><\/li>\n<\/ul>\n<p>Ha el\u0151sz\u00f6r a csomagol\u00e1snyomtat\u00e1s sz\u00e9lesebb k\u00f6r\u0171 \u00e1gazat\u00e1r\u00f3l szeretne t\u00e1j\u00e9koz\u00f3dni, tekintse meg a Longchang\u2026 <a href=\"https:\/\/longchangchemical.com\/hu\/uv-flexo-ink-photoinitiator\/\">\u00datmutat\u00f3 az UV-flexo fest\u00e9kekhez<\/a> \u00e9s <a href=\"https:\/\/longchangchemical.com\/hu\/uv-offset-ink-photoinitiator\/\">\u00datmutat\u00f3 az UV-ofszet nyomdafest\u00e9kekhez<\/a>.<\/p>\n<h2>Gyors \u00f6sszehasonl\u00edt\u00e1s: 369, 784 \u00e9s 1206 a nyom\u00f3lemez-m\u00e9retek eset\u00e9ben<\/h2>\n<table>\n<thead>\n<tr>\n<th>Term\u00e9k<\/th>\n<th>Legjobb els\u0151 illeszt\u00e9s<\/th>\n<th>Mi\u00e9rt veszik fel a v\u00e1s\u00e1rl\u00f3k a list\u00e1jukra<\/th>\n<th>Amikor ez nem az els\u0151 lehet\u0151s\u00e9g<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-369-cas-119313-12-1\/\">Fotoinici\u00e1tor 369<\/a><\/td>\n<td>Nyom\u00f3lemez-gy\u00e1rt\u00e1s, k\u00e9palkot\u00e1si c\u00e9lokra sz\u00e1nt fotopolimerek, valamint s\u00f6t\u00e9tebb vagy valamivel m\u00e9lyebb UV-lemezrendszerek<\/td>\n<td>A Longchang a 369-es term\u00e9ket kifejezetten nyom\u00f3lemez-gy\u00e1rt\u00e1shoz, s\u00f6t\u00e9t sz\u00edn\u0171 rendszerekhez, k\u00e9palkot\u00e1si alkalmaz\u00e1sokhoz sz\u00e1nt fotopolimerekhez, valamint a 350\u2013380 nm-es hull\u00e1mhossz-tartom\u00e1nyban mutatkoz\u00f3 er\u0151s reakci\u00f3hoz aj\u00e1nlja<\/td>\n<td>Amikor a folyamat els\u0151sorban l\u00e1that\u00f3 f\u00e9nyen vagy l\u00e9zeren alapul, vagy amikor a val\u00f3di kih\u00edv\u00e1s nem a lemez test\u00e9nek kikem\u00e9nyed\u00e9se, hanem egy nagyon v\u00e9kony fekete k\u00e9palkot\u00f3 r\u00e9teg<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-784-cas-125051-32-3\/\">Fotoinici\u00e1tor 784<\/a><\/td>\n<td>L\u00e9zeres k\u00e9palkot\u00e1s, l\u00e1that\u00f3 f\u00e9nyre reag\u00e1l\u00f3 vagy fejlett prec\u00edzi\u00f3s k\u00e9palkot\u00f3 lemezekkel t\u00f6rt\u00e9n\u0151 munkafolyamatok<\/td>\n<td>Longchang a 784-es sz\u00e1mot k\u00f6zvetlen\u00fcl \u00f6sszekapcsolja a l\u00e1that\u00f3 f\u00e9nyes kikem\u00e9nyed\u00e9ssel, a l\u00e9zeres k\u00f6zvetlen k\u00e9palkot\u00e1ssal, a f\u00e9ny\u00e9rz\u00e9keny r\u00e9tegekkel \u00e9s a h\u00e1romdimenzi\u00f3s litogr\u00e1fi\u00e1val<\/td>\n<td>Amikor a lemezgy\u00e1rt\u00e1si folyamat m\u00e9g mindig egy egyszer\u0171, hagyom\u00e1nyos UV-alap\u00fa munkafolyamat, \u00e9s nincs sz\u00fcks\u00e9g l\u00e1that\u00f3 f\u00e9nyre vagy l\u00e9zervez\u00e9relt kiv\u00e1laszt\u00e1si logik\u00e1ra<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-1206\/\">F\u00e9nyind\u00edt\u00f3 1206<\/a><\/td>\n<td>V\u00e9kony pigment\u00e1lt k\u00e9palkot\u00f3 r\u00e9tegek, fekete rendszerek \u00e9s 365 nm-es nagy\u00e9rz\u00e9kenys\u00e9g\u0171 v\u00e9konyr\u00e9teg-technika<\/td>\n<td>A Longchang 1206-os t\u00edpusa kiv\u00e1l\u00f3 365 nm-es \u00e9rz\u00e9kenys\u00e9get biztos\u00edt, fekete pigmentrendszerekhez, 1\u201330 \u03bcm vastags\u00e1g\u00fa ultrav\u00e9kony r\u00e9tegekhez, valamint f\u00e9ny\u00e9rz\u00e9keny vagy elektronikai anyagokb\u00f3l k\u00e9sz\u00fclt fest\u00e9kekhez<\/td>\n<td>Amikor a v\u00e1s\u00e1rl\u00f3 probl\u00e9m\u00e1ja els\u0151sorban a domborzat kialak\u00edt\u00e1sa vagy a f\u0151 fotopolimer test m\u00e9lyebb r\u00e9tegeinek kikem\u00e9nyed\u00e9se, \u00e9s nem a v\u00e9kony k\u00e9palkot\u00f3 r\u00e9teg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Amikor a 369 a jobb illeszked\u00e9s<\/h2>\n<p>A 369-es modellt \u00e9rdemes az els\u0151k k\u00f6z\u00f6tt megvizsg\u00e1lni, ha a v\u00e1s\u00e1rl\u00f3 m\u00e9g mindig a hagyom\u00e1nyos UV-nyom\u00f3lemez-k\u00e9sz\u00edt\u00e9si szeml\u00e9lethez \u00e1ll k\u00f6zel, \u00e9s olyan term\u00e9kre van sz\u00fcks\u00e9ge, amely m\u00e1r eleve k\u00f6zvetlen\u00fcl kapcsol\u00f3dik a nyom\u00f3lemez-gy\u00e1rt\u00e1shoz, \u00e9s amelyhez a gy\u00e1rt\u00f3 t\u00e1mogat\u00e1st is ny\u00fajt.<\/p>\n<ul>\n<li><strong>A nyom\u00f3lemez-gy\u00e1rt\u00e1sr\u00f3l a v\u00e1llalat honlapj\u00e1n tal\u00e1lhat\u00f3 r\u00e9szletes inform\u00e1ci\u00f3:<\/strong> A Longchang a 369 alkalmaz\u00e1si ter\u00fclet k\u00f6z\u00f6tt felsorolja a nyom\u00f3lemez-gy\u00e1rt\u00e1st is.<\/li>\n<li><strong>A k\u00e9palkot\u00f3 fotopolimer jelent\u0151s\u00e9ge szint\u00e9n egy\u00e9rtelm\u0171:<\/strong> Ugyanezen az oldalon megtal\u00e1lhat\u00f3 a k\u00e9palkot\u00e1si alkalmaz\u00e1sokban haszn\u00e1lt fotopolimerek aj\u00e1nlott adagol\u00e1si tartom\u00e1nya.<\/li>\n<li><strong>A hosszabb hull\u00e1mhossz\u00fa v\u00e1lasz el\u0151ny\u00f6s a s\u00f6t\u00e9tebb rendszerek eset\u00e9ben:<\/strong> A Longchang t\u00f6bbsz\u00f6r is kiemeli, hogy a 369-es modell a 350\u2013380 nm-es hull\u00e1mhossz-tartom\u00e1nyban kiv\u00e1l\u00f3 teljes\u00edtm\u00e9nyt ny\u00fajt, \u00e9s s\u00f6t\u00e9t vagy \u00e1tl\u00e1tszatlan rendszerekben is j\u00f3l haszn\u00e1lhat\u00f3.<\/li>\n<li><strong>A gy\u00f3gy\u00edt\u00e1si folyamat m\u00e9lyebb meg\u00e9rt\u00e9se kereskedelmi szempontb\u00f3l is fontos:<\/strong> Amikor a vev\u0151 nem csup\u00e1n a fel\u00fcleti k\u00e9pet vizsg\u00e1lja, hanem m\u00e9lyebb behatol\u00e1sra van sz\u00fcks\u00e9ge egy nehezebben kezelhet\u0151, UV-kem\u00e9nyed\u0151 szerkezetbe, a 369-es gyakran jobb els\u0151 v\u00e1laszt\u00e1s, mint egy v\u00e9konyr\u00e9teg-kezel\u00e9sre specializ\u00e1l\u00f3dott term\u00e9k.<\/li>\n<\/ul>\n<p>Ha a munkafolyamat a flexogr\u00e1fiai lemezgy\u00e1rt\u00e1shoz, s\u00f6t\u00e9tebb k\u00e9palkot\u00f3 anyagokhoz vagy a lemez teljes fotopolimer-kikem\u00e9nyed\u00e9s\u00e9hez kapcsol\u00f3dik \u2013 ahelyett, hogy csup\u00e1n a fels\u0151 k\u00e9palkot\u00f3 r\u00e9teg lenne \u00e9rintett \u2013, akkor a 369-es sz\u00e1m \u00e1ltal\u00e1ban a legmegfelel\u0151bb kiindul\u00e1si pont ebben a sz\u0171k\u00edtett list\u00e1ban.<\/p>\n<h2>Ha a 784 illeszkedik jobban<\/h2>\n<p>A 784-es sz\u00e1m el\u0151r\u00e9bb ker\u00fcl, amikor a besz\u00e9lget\u00e9s a hagyom\u00e1nyos lemez-expoz\u00edci\u00f3t\u00f3l a fejlettebb k\u00e9palkot\u00e1si m\u00f3dszerek fel\u00e9 fordul.<\/p>\n<ul>\n<li><strong>A l\u00e1that\u00f3 f\u00e9ny \u00e9s a l\u00e9zeres illeszt\u00e9s k\u00f6zvetlen\u00fcl a v\u00e1llalat \u00e1ltal al\u00e1t\u00e1masztott t\u00e9nyek:<\/strong> A Longchang a 784-es poz\u00edci\u00f3t az ultraibolya- \u00e9s l\u00e1that\u00f3 f\u00e9ny\u0171 kikem\u00e9ny\u00edt\u00e9shez rendeli, \u00e9s kifejezetten megeml\u00edti a l\u00e9zeres k\u00f6zvetlen k\u00e9palkot\u00e1st.<\/li>\n<li><strong>A f\u00e9ny\u00e9rz\u00e9keny r\u00e9teg jelent\u0151s\u00e9ge fontos:<\/strong> A jelenlegi term\u00e9koldal a 784-es term\u00e9ket a f\u00e9ny\u00e9rz\u00e9keny r\u00e9tegekhez, a holografikus f\u00e9nyk\u00e9pez\u00e9shez \u00e9s a h\u00e1romdimenzi\u00f3s litogr\u00e1fi\u00e1hoz k\u00f6ti, ami kereskedelmi szempontb\u00f3l hasznoss\u00e1 teszi azt, ha a lemezprogram egy prec\u00edzi\u00f3s k\u00e9palkot\u00e1si munkafolyamat r\u00e9sz\u00e9t k\u00e9pezi.<\/li>\n<li><strong>A s\u00f6t\u00e9t \u00e9s s\u0171r\u0171bb rendszerek tov\u00e1bbra is fontosak:<\/strong> A Longchang a 784-es t\u00edpust vastag bevonatokhoz \u00e9s s\u00f6t\u00e9t kikem\u00e9nyed\u0151 rendszerekhez is t\u00e1mogatja, ami akkor lehet hasznos, ha a v\u00e1s\u00e1rl\u00f3knak nagyobb f\u00e9nyhasznos\u00edt\u00e1si hat\u00e9konys\u00e1gra \u00e9s fejlett k\u00e9palkot\u00e1si kompatibilit\u00e1sra van sz\u00fcks\u00e9g\u00fck.<\/li>\n<li><strong>A nyomtat\u00e1si \u00e1tk\u00f6t\u00e9s l\u00e9tezik:<\/strong> Ugyanezen az oldalon szerepelnek a szitanyom\u00f3 fest\u00e9kek, a litogr\u00e1fiai fest\u00e9kek \u00e9s a flexo-nyom\u00f3fest\u00e9kek is, \u00edgy a 784-es sz\u00e1m a k\u00e9palkot\u00f3 anyagok fejleszt\u00e9se \u00e9s a nyomtat\u00e1si gyakorlat k\u00f6z\u00f6tt helyezkedhet el.<\/li>\n<\/ul>\n<p>Ha a lemezprojekt nem csup\u00e1n hagyom\u00e1nyos UV-megvil\u00e1g\u00edt\u00e1st, hanem digit\u00e1lis k\u00e9palkot\u00e1st, l\u00e1that\u00f3 f\u00e9nyre val\u00f3 \u00e9rz\u00e9kenys\u00e9get vagy prec\u00edzi\u00f3s k\u00e9palkot\u00f3 anyagokat is mag\u00e1ban foglal, akkor a 784-es modell eset\u00e9ben indokolt a szok\u00e1sos, kiz\u00e1r\u00f3lag lemezekre vonatkoz\u00f3 teljes\u00edtm\u00e9nytesztn\u00e9l kor\u00e1bbi \u00e9rt\u00e9kel\u00e9s.<\/p>\n<p>Azok az olvas\u00f3k, akik kifejezetten ezzel az \u00e1ggal foglalkoznak, folytathatj\u00e1k Longchang m\u0171v\u00e9vel <a href=\"https:\/\/longchangchemical.com\/hu\/laser-direct-imaging-photoinitiator\/\">\u00datmutat\u00f3 a l\u00e9zeres k\u00f6zvetlen k\u00e9palkot\u00e1shoz haszn\u00e1lt fotoinici\u00e1torokhoz<\/a>.<\/p>\n<h2>Amikor a 1206 beker\u00fcl a sz\u0171k\u00edtett list\u00e1ra<\/h2>\n<p>A 1206 nem minden lemez-test k\u00f6z\u00f6tti k\u00f6t\u00e9si probl\u00e9ma els\u0151dleges megold\u00e1sa, de kereskedelmi szempontb\u00f3l akkor v\u00e1lik relev\u00e1nss\u00e1, ha a vev\u0151n\u00e9l a sz\u0171k keresztmetszet nem a teljes lemezszerkezetben, hanem egy v\u00e9kony, pigment\u00e1lt k\u00e9palkot\u00f3 r\u00e9tegben jelentkezik.<\/p>\n<ul>\n<li><strong>Kiv\u00e1l\u00f3 365 nm-es \u00e9rz\u00e9kenys\u00e9g:<\/strong> A Longchang k\u00f6zvetlen\u00fcl t\u00e1mogatja az 1206-os modellt, amely 365 nm-en rendk\u00edv\u00fcl \u00e9rz\u00e9keny.<\/li>\n<li><strong>A fekete pigment ir\u00e1nti tolerancia egy\u00e9rtelm\u0171:<\/strong> A jelenlegi oldalon az \u00e1ll, hogy az 1206 ak\u00e1r 35 wt% sz\u00e9nfekete pigmentet is elb\u00edr, \u00e9s fekete pigmentrendszerekhez alkalmas.<\/li>\n<li><strong>Az ultrav\u00e9kony r\u00e9teg viselked\u00e9se fontos:<\/strong> A Longchang az 1206-os anyagot 1\u201330 \u03bcm vastags\u00e1g\u00fa filmrendszerekhez k\u00f6ti, ami hasznos sz\u0171r\u0151k\u00e9nt szolg\u00e1l, ha a k\u00e9palkot\u00f3 r\u00e9teg nagyon v\u00e9kony \u00e9s nagy pontoss\u00e1got ig\u00e9nyel.<\/li>\n<li><strong>A f\u00e9ny\u00e9rz\u00e9keny tinta \u00e1tmenete k\u00f6zvetlen:<\/strong> A v\u00e1llalat honlapja kifejezetten \u00f6sszekapcsolja az 1206-os term\u00e9ket a f\u00e9ny\u00e9rz\u00e9keny fest\u00e9kekkel \u00e9s az elektronikai anyagokhoz haszn\u00e1lt fest\u00e9kekkel, \u00edgy ez egy praktikus megold\u00e1s lehet olyan esetekben, amikor a lemezhez kapcsol\u00f3d\u00f3 \u00f6sszet\u00e9tel ink\u00e1bb egy nagy \u00e9rz\u00e9kenys\u00e9g\u0171 k\u00e9palkot\u00f3 r\u00e9tegk\u00e9nt viselkedik, mint egy dombornyom\u00e1st k\u00e9pez\u0151 t\u00f6m\u00f6r anyagk\u00e9nt.<\/li>\n<\/ul>\n<p>M\u00e1s szavakkal: az 1206-os t\u00edpust akkor \u00e9rdemes v\u00e1lasztani, ha a lemezfeldolgoz\u00e1si folyamat v\u00e9kony, s\u00f6t\u00e9t vagy pontoss\u00e1gra \u00e9rz\u00e9keny k\u00e9palkot\u00f3 r\u00e9teget tartalmaz, \u00e9s a v\u00e1s\u00e1rl\u00f3nak nagyobb \u00e9rz\u00e9kenys\u00e9gre van sz\u00fcks\u00e9ge a 365 nm-es tartom\u00e1nyban.<\/p>\n<p>A szomsz\u00e9dos \u00e1gat illet\u0151en l\u00e1sd: Longchang\u2019s <a href=\"https:\/\/longchangchemical.com\/hu\/photosensitive-ink-photoinitiator\/\">\u00datmutat\u00f3 a f\u00e9ny\u00e9rz\u00e9keny tint\u00e1khoz<\/a>.<\/p>\n<h2>Hogyan kell a v\u00e1s\u00e1rl\u00f3knak v\u00e1lasztaniuk, miel\u0151tt mint\u00e1kat k\u00e9rnek<\/h2>\n<h3>1. D\u00f6ntse el, hogy a f\u0151 feladat a lemez-test kikem\u00e9ny\u00edt\u00e9se, vagy kiz\u00e1r\u00f3lag a k\u00e9palkot\u00f3 r\u00e9teg kikem\u00e9ny\u00edt\u00e9se<\/h3>\n<p>A dombornyom\u00e1sos fotopolimer lemez \u00e9s a v\u00e9kony fels\u0151 k\u00e9palkot\u00f3 r\u00e9teg nem eredm\u00e9nyez ugyanazt a jel\u00f6ltlist\u00e1t.<\/p>\n<h3>2. Kezdj\u00fck a val\u00f3s expoz\u00edci\u00f3s \u00fatvonalat<\/h3>\n<p>A hagyom\u00e1nyos UV-besug\u00e1rz\u00e1st, a l\u00e1that\u00f3 f\u00e9ny\u0171 k\u00e9palkot\u00e1st \u00e9s a l\u00e9zeres k\u00f6zvetlen k\u00e9palkot\u00e1st nem szabad egyetlen alap\u00e9rtelmezett d\u00f6nt\u00e9si f\u00e1ba k\u00e9nyszer\u00edteni.<\/p>\n<h3>3. A pigmentterhel\u00e9s l\u00e1that\u00f3v\u00e1 t\u00e9tele<\/h3>\n<p>A s\u00f6t\u00e9t vagy fekete k\u00e9palkot\u00f3 r\u00e9tegek nem csup\u00e1n apr\u00f3 r\u00e9szletek. Ezek alapj\u00e1n d\u0151lhet el, hogy melyik term\u00e9k \u00e9rdemel els\u0151 k\u00f6r\u00f6s sz\u0171r\u00e9st.<\/p>\n<h3>4. A r\u00e9szletek r\u00f6gz\u00edt\u00e9s\u00e9t v\u00e1lasszuk sz\u00e9t a m\u00e9lyebb kikem\u00e9nyed\u00e9si nyom\u00e1st\u00f3l<\/h3>\n<p>Egyes lemez-feldolgoz\u00e1si folyamatok az\u00e9rt buknak meg, mert a k\u00e9palkot\u00f3 r\u00e9teg nem jelenik meg tiszt\u00e1n. M\u00e1sok az\u00e9rt buknak meg, mert a kikem\u00e9nyed\u00e9s nem egyenletesen halad v\u00e9gig a munkadarabon. Ezek k\u00fcl\u00f6nb\u00f6z\u0151 probl\u00e9m\u00e1k.<\/p>\n<h3>5. Vegye figyelembe a nyomtat\u00e1s ut\u00e1ni folyamatok val\u00f3s k\u00f6r\u00fclm\u00e9nyeit<\/h3>\n<p>A lemezk\u00e9mia tov\u00e1bbra is a v\u00e9gs\u0151 flexo-, ofszet- vagy speci\u00e1lis nyomtat\u00e1si munkafolyamatot kell, hogy t\u00e1mogassa, ahelyett, hogy kiz\u00e1r\u00f3lag az expoz\u00edci\u00f3s l\u00e9p\u00e9st venn\u00e9 figyelembe.<\/p>\n<h2>Aj\u00e1nlott Longchang term\u00e9kutak<\/h2>\n<ul>\n<li><strong>A hagyom\u00e1nyos UV-lemezel\u0151 elj\u00e1r\u00e1s \u00e9s a m\u00e9lyebb fotopolimer-elj\u00e1r\u00e1s:<\/strong> <a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-369-cas-119313-12-1\/\">Fotoinici\u00e1tor 369<\/a><\/li>\n<li><strong>L\u00e9zeres k\u00e9palkot\u00e1s \u00e9s l\u00e1that\u00f3 f\u00e9nyes elj\u00e1r\u00e1s:<\/strong> <a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-784-cas-125051-32-3\/\">Fotoinici\u00e1tor 784<\/a><\/li>\n<li><strong>V\u00e9kony fekete vagy pigment\u00e1lt k\u00e9palkot\u00f3 r\u00e9teg elj\u00e1r\u00e1s:<\/strong> <a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-1206\/\">F\u00e9nyind\u00edt\u00f3 1206<\/a><\/li>\n<li><strong>Kapcsol\u00f3d\u00f3 k\u00e9palkot\u00e1si \u00fatmutat\u00f3:<\/strong> <a href=\"https:\/\/longchangchemical.com\/hu\/laser-direct-imaging-photoinitiator\/\">Fotoinici\u00e1tor l\u00e9zeres direkt k\u00e9palkot\u00e1shoz<\/a><\/li>\n<li><strong>Kapcsol\u00f3d\u00f3 csomagol\u00e1s-nyomtat\u00e1si \u00fatmutat\u00f3:<\/strong> <a href=\"https:\/\/longchangchemical.com\/hu\/uv-flexo-ink-photoinitiator\/\">Fotokezd\u0151anyag UV-flexo fest\u00e9khez<\/a><\/li>\n<li><strong>\u00c1tfog\u00f3bb kiv\u00e1laszt\u00e1si \u00fatmutat\u00f3:<\/strong> <a href=\"https:\/\/longchangchemical.com\/hu\/photoinitiator-selection-guide\/\">Hogyan v\u00e1lasszunk fotoinici\u00e1tort UV-kem\u00e9ny\u00edt\u00e9shez<\/a><\/li>\n<\/ul>\n<h2>GYIK<\/h2>\n<h3>Melyik fotokezdem\u00e9nyez\u0151 alkalmasabb nyom\u00f3lemez-nyomtat\u00e1shoz?<\/h3>\n<p>A hagyom\u00e1nyos UV-lemezel\u0151d\u00e9s \u00e9s nyom\u00f3lemez-gy\u00e1rt\u00e1s eset\u00e9ben a 369-es modell \u00e1ltal\u00e1ban a legmegfelel\u0151bb els\u0151 v\u00e1laszt\u00e1s a jel\u00f6ltlist\u00e1n, mivel a Longchang k\u00f6zvetlen\u00fcl t\u00e1mogatja ezt az alkalmaz\u00e1st. Ha a projekt ink\u00e1bb a k\u00e9palkot\u00e1si technol\u00f3gi\u00e1ra \u00e9p\u00fcl, akkor a t\u00e9nyleges munkafolyamat f\u00fcggv\u00e9ny\u00e9ben \u00e9rdemes lehet el\u0151bb megvizsg\u00e1lni a 784-es vagy a 1206-os modellt.<\/p>\n<h3>Mikor \u00e9rdemes \u00e1tt\u00e9rnem a 369-r\u0151l a 784-re?<\/h3>\n<p>V\u00e1lassza a 784-es modellt, ha a munkafolyamat l\u00e1that\u00f3 f\u00e9ny\u0171 vagy l\u00e9zeres k\u00e9palkot\u00e1son alapul, illetve ha a lemezkifejleszt\u00e9si program nem csup\u00e1n a hagyom\u00e1nyos UV-expoz\u00edci\u00f3t\u00f3l, hanem a f\u00e9ny\u00e9rz\u00e9keny r\u00e9teg prec\u00edz viselked\u00e9s\u00e9t\u0151l is f\u00fcgg.<\/p>\n<h3>Mikor \u00e9rdemes \u00e1tn\u00e9znem az 1206-os dokumentumot egy lemezprojekt kapcs\u00e1n?<\/h3>\n<p>A 1206-os tesztet akkor \u00e9rdemes alkalmazni, ha a mint\u00e1zati r\u00e9teg v\u00e9kony, fekete vagy pigment\u00e1lt, \u00e9s a 365 nm-es hull\u00e1mhosszon m\u00e9rt magas \u00e9rz\u00e9kenys\u00e9g fontosabb, mint a lemez test\u00e9nek m\u00e9lyebb kikem\u00e9nyed\u00e9se. \u00c9ppen ebben az esetben v\u00e1lik relev\u00e1nsabb\u00e1 a gy\u00e1rt\u00f3 \u00e1ltal jelenleg t\u00e1mogatott pozicion\u00e1l\u00e1sa.<\/p>\n<h3>Egyetlen fotokezdem\u00e9nyez\u0151 elegend\u0151 lehet minden lemez-munkafolyamathoz?<\/h3>\n<p>\u00c1ltal\u00e1ban nem. A nyom\u00f3lemez kiv\u00e1laszt\u00e1sa att\u00f3l f\u00fcgg, hogy a v\u00e1s\u00e1rl\u00f3 a dombornyom\u00e1s kialak\u00edt\u00e1s\u00e1t, a l\u00e1that\u00f3 f\u00e9nyben t\u00f6rt\u00e9n\u0151 k\u00e9palkot\u00e1st, a l\u00e9zerkompatibilit\u00e1st, a fekete pigmentes r\u00e1csoz\u00e1st vagy ezek kombin\u00e1ci\u00f3j\u00e1t tartja-e szem el\u0151tt.<\/p>\n<h2>Sz\u00fcks\u00e9ged van egy sz\u0171k\u00edtett jel\u00f6ltlist\u00e1ra a t\u00e1ny\u00e9rprogramodhoz?<\/h2>\n<p>Ha a lemez-feldolgoz\u00e1si folyamat a hagyom\u00e1nyos UV-expoz\u00edci\u00f3, a l\u00e9zerkompatibilis k\u00e9palkot\u00e1s \u00e9s a s\u00f6t\u00e9t k\u00e9palkot\u00f3 r\u00e9teg korl\u00e1tai k\u00f6z\u00f6tt akadt el, el\u0151sz\u00f6r hat\u00e1rozza meg a val\u00f3di sz\u0171k keresztmetszetet, majd csak a legrelev\u00e1nsabb Longchang-term\u00e9kv\u00e1ltozatokat hasonl\u00edtsa \u00f6ssze. Ez \u00e1ltal\u00e1ban gyorsabb \u00e9s hasznosabb d\u00f6nt\u00e9st eredm\u00e9nyez, mint a nem kapcsol\u00f3d\u00f3 fotoinici\u00e1torok egym\u00e1s melletti tesztel\u00e9se.<\/p>","protected":false},"excerpt":{"rendered":"<p>Gyakorlati B2B \u00fatmutat\u00f3 a nyom\u00f3lemezhez sz\u00fcks\u00e9ges fotokezdem\u00e9nyez\u0151 kiv\u00e1laszt\u00e1s\u00e1hoz, a 369, 784 \u00e9s 1206 t\u00edpusok \u00f6sszehasonl\u00edt\u00e1s\u00e1val az UV-expoz\u00edci\u00f3, a l\u00e9zeres k\u00e9palkot\u00e1shoz val\u00f3 alkalmass\u00e1g, a pigment\u00e1lt k\u00e9palkot\u00f3 r\u00e9tegek \u00e9s a lemezform\u00e1z\u00e1s megb\u00edzhat\u00f3s\u00e1ga szempontj\u00e1b\u00f3l.<\/p>","protected":false},"author":6,"featured_media":10140,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-10139","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Photoinitiator for Printing Plates: How to Choose 369, 784, and 1206<\/title>\n<meta name=\"description\" content=\"Compare Photoinitiator 369, 784, and 1206 for printing plates, flexo platemaking, and imaging-layer selection, with practical guidance on exposure route, pigment burden, and plate stability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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