{"id":5635,"date":"2022-10-01T14:18:37","date_gmt":"2022-10-01T14:18:37","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5635"},"modified":"2026-04-28T10:42:09","modified_gmt":"2026-04-28T10:42:09","slug":"what-is-uv-solder-resist-ink-how-to-choose-the-corresponding-photoinitiator","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/nl\/what-is-uv-solder-resist-ink-how-to-choose-the-corresponding-photoinitiator\/","title":{"rendered":"Wat is UV-soldeerbestendige inkt? Hoe kies ik de juiste fotoinitiator?"},"content":{"rendered":"<h1><strong>Wat is UV-soldeerbestendige inkt? Hoe kies ik de juiste fotoinitiator?<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Snel antwoord:<\/strong> Voor praktische formuleringswerkzaamheden begint de screening van foto-initiatoren met de lichtbron en de filmopbouw, waarna vergeling, hechting en uitharding onder re\u00eble productieomstandigheden worden gecontroleerd.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>Gedrukte schakeling op de koperen circuit gemaakt, het bord oppervlak naast soldeerverbindingen, de rest van het bord nodig om een laag van soldeer te weerstaan om ervoor te zorgen dat het bord door de golf solderen, alleen soldeerverbindingen op het soldeer, de rest van de lijn graphics deel niet bevlekt met soldeer. In de zeefdruk methode op de soldeerweerstand wordt gebruikt in de soldeerweerstand inkt. Vanwege de verschillende uithardingsmethoden, heeft soldeer resist inkt ook twee soorten heat-set en light-set, op dit moment voornamelijk met light-set soldeer resist inkt. Soldeerweerstand graphics worden ook gevormd door de inkt door het scherm lekkage afdrukken na uitharding, want het is een permanente coating op de printplaat, dus om uitstekende elektrische eigenschappen en fysische mechanische eigenschappen hebben, maar ook in staat zijn om 260 \u2103 (militaire producten te weerstaan 288 \u2103) hoge temperatuur.<\/p>\n<p>Het oligomeer van de UV-soldeerweerstandsinkt kiest hoofdzakelijk goede hittebestendigheid, goede isolatie, goede adhesie met koperhars, zoals bisfenol A - epoxyacrylaat, fenolisch epoxyacrylaat en polyurethaanacrylaat, momenteel algemeen gebruikt is fenolisch epoxyacrylaat. Het reactieve verdunningsmiddel is polyfunctioneel acrylaat met monofunctionele hydroxylester, fotoinitiator wordt voornamelijk gebruikt 907 of DETX. Het vorige pigment is voornamelijk ftalocyanine groen, maar nu heeft het kleurpigment zwart, goud en andere opties, en kan meer vulstoffen toevoegen, wat gunstig is om de hittebestendigheid te verbeteren en volumekrimp te verminderen. Om de hechting van inkt en koper te verbeteren, moet je ook een beetje hechtingsbevorderaar toevoegen, zoals fosformethacrylaat mono- of di-ester.<\/p>\n<p>Bij het bereiden van UV-soldeerweerstandinkten moeten de fotoinitiatoren zorgvuldig worden gekozen. Naast de hierboven vermelde 907 en DETX zijn de wijdverspreide 784 en 369 geschikt voor dit systeem.<\/p>\n<h2><strong><a href=\"https:\/\/longchangchemical.com\/nl\/product\/uv-photoinitiator\/\"><span style=\"color: #00ccff;\">UV-fotoinitiator<\/span><\/a> Producten uit dezelfde serie<\/strong><\/h2>\n<p>&nbsp;<\/p>\n<table style=\"border-collapse: collapse; width: 435.77pt;\" border=\"0\" width=\"581\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt; width: 215.25pt;\" width=\"287\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-tpo-cas-75980-60-8\/\"><span style=\"color: #00ccff;\">Fotoinitiator TPO<\/span><\/a><\/td>\n<td style=\"width: 220.50pt;\" width=\"294\">CAS 75980-60-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/cas-270586-78-2\/\"><span style=\"color: #00ccff;\">Fotoinitiator TMO<\/span><\/a><\/td>\n<td>CAS 270586-78-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-pd-01-cas-579-07-7\/\"><span style=\"color: #00ccff;\">Fotoinitiator PD-01<\/span><\/a><\/td>\n<td>CAS 579-07-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-pbz-cas-2128-93-0\/\"><span style=\"color: #00ccff;\">Fotoinitiator PBZ<\/span><\/a><\/td>\n<td>CAS 2128-93-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-oxe-02-cas-478556-66-0\/\"><span style=\"color: #00ccff;\">Fotoinitiator OXE-02<\/span><\/a><\/td>\n<td>CAS 478556-66-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-ombb\/\"><span style=\"color: #00ccff;\">Fotoinitiator OMBB<\/span><\/a><\/td>\n<td>CAS 606-28-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-mpbz-6012\/\"><span style=\"color: #00ccff;\">Fotoinitiator MPBZ (6012)<\/span><\/a><\/td>\n<td>CAS 86428-83-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-mbp-cas-134-84-9\/\"><span style=\"color: #00ccff;\">Fotoinitiator MBP<\/span><\/a><\/td>\n<td>CAS 134-84-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-mbf-cas-15206-55-0\/\"><span style=\"color: #00ccff;\">Fotoinitiator MBF<\/span><\/a><\/td>\n<td>CAS 15206-55-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-lap-cas-85073-19-4\/\"><span style=\"color: #00ccff;\">Fotoinitiator LAP<\/span><\/a><\/td>\n<td>CAS 85073-19-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-itx-cas-5495-84-1\/\"><span style=\"color: #00ccff;\">Fotoinitiator ITX<\/span><\/a><\/td>\n<td>CAS 5495-84-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-emk\/\"><span style=\"color: #00ccff;\">Fotoinitiator EMK<\/span><\/a><\/td>\n<td>CAS 90-93-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-eha-cas-21245-02-3\/\"><span style=\"color: #00ccff;\">Fotoinitiator EHA<\/span><\/a><\/td>\n<td>CAS 21245-02-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-edb-cas-10287-53-3\/\"><span style=\"color: #00ccff;\">Fotoinitiator EDB<\/span><\/a><\/td>\n<td>CAS 10287-53-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-detx-cas-82799-44-8\/\"><span style=\"color: #00ccff;\">Fotoinitiator DETX<\/span><\/a><\/td>\n<td>CAS 82799-44-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-cq\/\"><span style=\"color: #00ccff;\">Fotoinitiator CQ \/ Kamferchinon<\/span><\/a><\/td>\n<td>CAS 10373-78-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-cbp-cas-134-85-0\/\"><span style=\"color: #00ccff;\">Fotoinitiator CBP<\/span><\/a><\/td>\n<td>CAS 134-85-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-bp-cas-119-61-9\/\"><span style=\"color: #00ccff;\">Fotoinitiator BP \/ Benzofenon<\/span><\/a><\/td>\n<td>CAS 119-61-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-bms\/\"><span style=\"color: #00ccff;\">Fotoinitiator BMS<\/span><\/a><\/td>\n<td>CAS 83846-85-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-938\/\"><span style=\"color: #00ccff;\">Fotoinitiator 938<\/span><\/a><\/td>\n<td>CAS 61358-25-6<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-937-cas-71786-70-4\/\"><span style=\"color: #00ccff;\">Fotoinitiator 937<\/span><\/a><\/td>\n<td>CAS 71786-70-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-819-dw\/\"><span style=\"color: #00ccff;\">Fotoinitiator 819 DW<\/span><\/a><\/td>\n<td>CAS 162881-26-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\"><span style=\"color: #00ccff;\">Fotoinitiator 819<\/span><\/a><\/td>\n<td>CAS 162881-26-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-784-cas-125051-32-3\/\"><span style=\"color: #00ccff;\">Fotoinitiator 784<\/span><\/a><\/td>\n<td>CAS 125051-32-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-754-cas-211510-16-6-442536-99-4\/\"><span style=\"color: #00ccff;\">Fotoinitiator 754<\/span><\/a><\/td>\n<td>CAS 211510-16-6 442536-99-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-6993-cas-71449-78-0\/\"><span style=\"color: #00ccff;\">Fotoinitiator 6993<\/span><\/a><\/td>\n<td>CAS 71449-78-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-6976\/\"><span style=\"color: #00ccff;\">Fotoinitiator 6976<\/span><\/a><\/td>\n<td>CAS 71449-78-0 89452-37-9 108-32-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-379-cas-119344-86-4\/\"><span style=\"color: #00ccff;\">Fotoinitiator 379<\/span><\/a><\/td>\n<td>CAS 119344-86-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-369-cas-119313-12-1\/\"><span style=\"color: #00ccff;\">Fotoinitiator 369<\/span><\/a><\/td>\n<td>CAS 119313-12-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-160\/\">Fotoinitiator 160<\/a><\/span><\/td>\n<td>CAS 71868-15-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-1206\/\"><span style=\"color: #00ccff;\">Fotoinitiator 1206<\/span><\/a><\/td>\n<td><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/nl\/product\/irgacure-1173-cas-7473-98-5\/\"><span style=\"color: #00ccff;\">Fotoinitiator 1173<\/span><\/a><\/td>\n<td>CAS 7473-98-5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>Een praktische selectieprocedure voor projecten met betrekking tot foto-initiatieven.<\/h2>\n<p>Wanneer technische inkopers of formuleerders foto-initiatoren beoordelen, is het meest bruikbare beoordelingskader doorgaans de uithardingskwaliteit in combinatie met de geschiktheid voor de toepassing: welke verpakking hardt betrouwbaar uit, behoudt een acceptabel uiterlijk en werkt nog steeds onder de omstandigheden van de lamp, de laagdikte en het substraat van het daadwerkelijke proces.<\/p>\n<ul>\n<li><strong>Zorg er eerst voor dat de verpakking bij de lamp past:<\/strong> Kwiklampen, UV-leds en systemen met zichtbaar licht kunnen dezelfde foto-initiatoren zeer verschillend rangschikken.<\/li>\n<li><strong>Controleer de diepteharding en de oppervlakteharding afzonderlijk:<\/strong> Een film die aan de bovenkant droog aanvoelt, kan eronder nog steeds zwak zijn.<\/li>\n<li><strong>Breng de vergeling in evenwicht met de reactiviteit:<\/strong> De sterkste uithardingsmethode is niet altijd de beste commerci\u00eble keuze als het risico op verkleuring of migratie onaanvaardbaar wordt.<\/li>\n<li><strong>Gebruik de uiteindelijke formule als referentiepunt:<\/strong> De hoeveelheid pigment, de samenstelling van het monomeer en de filmdikte kunnen allemaal de schijnbare rangschikking van dezelfde initiator be\u00efnvloeden.<\/li>\n<\/ul>\n<h3>Aanbevolen productreferenties<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\">CHLUMINIT 819<\/a>:<\/strong> Handig wanneer een formule een sterkere absorptie en diepere uithardingsondersteuning nodig heeft.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/nl\/product\/irgacure-1173-cas-7473-98-5\/\">CHLUMINIT 1173<\/a>:<\/strong> Een praktisch vergelijkingspunt voor klassieke kortgolvige UV-initiatie.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-itx-cas-5495-84-1\/\">CHLUMINIT ITX<\/a>:<\/strong> Een nuttige lange golf-ondersteuningsroute in veel drukinktverpakkingen.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/nl\/product\/photoinitiator-cq\/\">CHLUMINIT CQ<\/a>:<\/strong> Een direct naslagwerk voor discussies over uitharding met zichtbaar licht en kleurgevoeligheid.<\/li>\n<\/ul>\n<h3>Veelgestelde Vragen voor kopers en formuleringsdeskundigen<\/h3>\n<p><strong>Waarom worden gemengde foto-initiatorpakketten zo vaak gebruikt?<\/strong><br \/>Omdat het ene product vergeling of lamppassing goed kan tegengaan, terwijl een ander product de uithardingsdiepte of de lijnsnelheid verbetert, is het totaalpakket vaak sterker dan elk afzonderlijk product.<\/p>\n<p><strong>Moet een onvolledige uitharding altijd worden opgelost door meer initiator toe te voegen?<\/strong><br \/>Niet automatisch. De werkelijke beperking kan eerder liggen bij de lamp, de filmdikte, de pigmentkleuring of de rest van het reactiesysteem, dan bij een te lage dosering.<\/p>\n<p><!-- lc-commercial-end --><\/p>\n<h2><strong><b>Neem nu contact met ons op!<\/b><\/strong><\/h2>\n<h4><strong><b>Als u een COA, MSDS of TDS nodig hebt, vul dan uw contactgegevens in op het onderstaande formulier. Wij nemen doorgaans binnen 24 uur contact met u op.<\/b><\/strong> Je kunt me ook een e-mail sturen <a href=\"mailto:info@longchangchemical.com\"><span style=\"color: #0000ff;\">info@longchangchemical.com<\/span><\/a> tijdens kantooruren (8:30 tot 18:00 UTC+8 ma. ~ za.) of gebruik de live chat op de website voor een snel antwoord.<\/h4>","protected":false},"excerpt":{"rendered":"<p>Printed circuit board on the copper circuit made, the board surface in addition to solder joints, the rest of the board need to cover a layer of solder resist to<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[],"class_list":["post-5635","post","type-post","status-publish","format-standard","hentry","category-catalysts-chemical-auxiliary-agents"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is UV solder resist ink? How to choose the corresponding photoinitiator? - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Printed circuit board on the copper circuit made, the board surface in addition to solder joints, the rest of the board need to cover a layer of solder...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/nl\/what-is-uv-solder-resist-ink-how-to-choose-the-corresponding-photoinitiator\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is UV solder resist ink? 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