{"id":8159,"date":"2025-03-25T11:17:12","date_gmt":"2025-03-25T11:17:12","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=8159"},"modified":"2026-04-28T10:42:52","modified_gmt":"2026-04-28T10:42:52","slug":"uv-solder-resist-ink-raw-materials","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/it\/uv-solder-resist-ink-raw-materials\/","title":{"rendered":"Materie prime dell'inchiostro UV per saldatura resistente - Fotoiniziatore"},"content":{"rendered":"<p>Inchiostro resistente alla saldatura UV<br \/>\nCon la semi-automazione e l'automazione dei processi di assemblaggio dei prodotti elettronici e la promozione delle operazioni in catena di montaggio, negli anni '60 sono stati adottati processi di saldatura a onda o a immersione per la saldatura dei circuiti stampati, al fine di migliorare l'efficienza produttiva e ridurre i costi. Per evitare che la saldatura non necessaria aderisca alla scheda di circuito stampato, \u00e8 necessario applicare una pellicola protettiva permanente sulla superficie della scheda per garantire che la scheda non aderisca alla saldatura durante le successive operazioni di saldatura a spruzzo, a immersione e a onda. In questo modo \u00e8 possibile prevenire efficacemente i cortocircuiti causati dal ponte di saldatura e raggiungere un elevato grado di automazione del processo produttivo. Inoltre, questa pellicola protettiva permanente migliora notevolmente l'isolamento elettrico tra i circuiti e l'intera superficie della scheda, aumentando cos\u00ec la densit\u00e0 di cablaggio e la stabilit\u00e0 operativa del circuito stampato. Ha anche un effetto preventivo contro l'ossidazione dei circuiti, l'erosione dell'umidit\u00e0 e i graffi causati da oggetti estranei, prolungando cos\u00ec la vita utile del circuito stampato. L'inchiostro per maschere di saldatura \u00e8 un importante materiale sviluppato per la produzione di questo strato protettivo. La sua funzione principale \u00e8 quella di impedire la saldatura e deve essere resistente alle saldature ad alta temperatura (temperatura di saldatura a onda 260\u00b0C), oltre a essere resistente all'umidit\u00e0, anticorrosione, antimuffa, antiossidazione, isolante e decorativo. Il processo di rivestimento con inchiostro della maschera di saldatura \u00e8 diventato uno dei processi principali nella lavorazione dei circuiti stampati.<br \/>\nNella serigrafia, il solder resist viene applicato utilizzando l'inchiostro solder resist. L'inchiostro per resistenze di saldatura \u00e8 disponibile in due tipi: termoindurente e fotoindurente, a seconda del metodo di indurimento. Attualmente, l'inchiostro per resistenze di saldatura \u00e8 principalmente un inchiostro per resistenze di saldatura fotopolimerizzabile. Dopo la polimerizzazione dell'inchiostro per saldature sulla scheda di circuito stampato con il circuito di rame gi\u00e0 realizzato mediante serigrafia con un modello positivo di resistenza alla saldatura, si forma una pellicola protettiva di resistenza alla saldatura. Dopo la stampa dell'inchiostro dei caratteri, il prodotto finito viene realizzato dopo aver superato l'ispezione. La maschera di saldatura \u00e8 un rivestimento permanente sul circuito stampato, quindi deve avere eccellenti propriet\u00e0 elettriche e fisico-meccaniche, oltre a essere resistente alle alte temperature di 260\u00b0C durante la saldatura a onda post-processing e di 288\u00b0C per i prodotti militari.<\/p>\n<p>&nbsp;<\/p>\n<p>Gli oligomeri dell'inchiostro di resistenza alla saldatura UV scelgono principalmente resine con buona resistenza al calore, buon isolamento e buona adesione al rame, come la resina epossidica acrilica al bisfenolo A, la resina epossidica acrilica fenolica e la resina acrilica poliuretanica. Attualmente viene comunemente utilizzata la resina epossiacrilica fenolica. Il diluente reattivo \u00e8 un acrilato multifunzionale combinato con un idrossiacrilato monofunzionale (metile). L'idrossiacrilato \u00e8 utile per migliorare l'adesione dell'inchiostro al rame. Il fotoiniziatore \u00e8 principalmente il 651 o il 2-etiltioxantone. Il pigmento \u00e8 principalmente verde ftalocianina e la quantit\u00e0 non supera generalmente 1%. All'inchiostro possono essere aggiunte altre cariche per migliorarne la resistenza al calore e ridurre la contrazione volumetrica. Per migliorare l'adesione dell'inchiostro al rame, \u00e8 necessario aggiungere un promotore di adesione da 1% a 2%, come il metacrilato di monometile PM-1 o il metacrilato di dimetile PM-2, e altri additivi come antischiuma, agenti livellanti e inibitori della polimerizzazione nelle quantit\u00e0 appropriate.<\/p>\n<p>&nbsp;<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>A practical selection route for photoinitiator-related projects<\/h2>\n<p>When technical buyers or formulators screen photoinitiators, the most useful decision frame is usually cure quality plus application fit: which package cures reliably, keeps appearance acceptable, and still works under the lamp, film thickness, and substrate conditions of the actual process.<\/p>\n<ul>\n<li><strong>Match the package to the lamp first:<\/strong> mercury lamps, UV LEDs, and visible-light systems can rank the same photoinitiators very differently.<\/li>\n<li><strong>Check depth cure and surface cure separately:<\/strong> a film that feels dry on top can still be weak underneath.<\/li>\n<li><strong>Balance yellowing with reactivity:<\/strong> the strongest deep-cure route is not always the best commercial choice if color or migration risk becomes unacceptable.<\/li>\n<li><strong>Use the final formula as the benchmark:<\/strong> pigment load, monomer package, and film thickness can all change the apparent ranking of the same initiator.<\/li>\n<\/ul>\n<h3>Recommended product references<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/it\/product\/photoinitiator-tpo-l-cas-84434-11-7\/\">CHLUMINIT TPO-L<\/a>:<\/strong> A strong low-yellowing reference for LED-oriented UV systems.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/it\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\">CHLUMINIT 819<\/a>:<\/strong> Useful when a formulation needs stronger absorption and deeper cure support.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/it\/product\/irgacure-1173-cas-7473-98-5\/\">CHLUMINIT 1173<\/a>:<\/strong> A practical comparison point for classic short-wave UV initiation.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/it\/product\/photoinitiator-itx-cas-5495-84-1\/\">CHLUMINIT ITX<\/a>:<\/strong> A useful long-wave support route in many printing-ink packages.<\/li>\n<\/ul>\n<h3>FAQ for buyers and formulators<\/h3>\n<p><strong>Why are blended photoinitiator packages so common?<\/strong><br \/>Because one product may control yellowing or lamp fit well while another improves cure depth or line-speed performance, so the full package is often stronger than any single grade.<\/p>\n<p><strong>Should incomplete cure always be solved by adding more initiator?<\/strong><br \/>Not automatically. The real limitation may be the lamp, film thickness, pigment shading, or the rest of the reactive system rather than simple under-dosage.<\/p>\n<p><!-- lc-commercial-end --><\/p>\n<h2><strong><b>Contattateci ora!<\/b><\/strong><\/h2>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Quick answer:<\/strong> In most UV systems, photoinitiators are selected by balancing wavelength fit, through-cure, color control, and line speed. Buyers usually compare a blended package instead of one isolated product.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<h4><strong><b>Se avete bisogno di un prezzo o di un campione di prova, inserite i vostri dati di contatto nel modulo sottostante; di solito vi contatteremo entro 24 ore. Potete anche inviarmi un'e-mail <a href=\"mailto:info@longchangchemical.com\"><span style=\"color: #00ccff;\">info@longchangchemical.com<\/span><\/a>\u00a0durante l'orario di lavoro (dalle 8:30 alle 18:00 UTC+8 lun.-sab.) o utilizzare la live chat del sito web per ottenere una risposta immediata.<\/b><\/strong><\/h4>\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\/it\/product\/photoinitiator-tpo-cas-75980-60-8\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/cas-270586-78-2\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-pd-01-cas-579-07-7\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-pbz-cas-2128-93-0\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-oxe-02-cas-478556-66-0\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-ombb\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-mpbz-6012\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-mbp-cas-134-84-9\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-mbf-cas-15206-55-0\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-lap-cas-85073-19-4\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-itx-cas-5495-84-1\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-emk\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-eha-cas-21245-02-3\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-edb-cas-10287-53-3\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-detx-cas-82799-44-8\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-cq\/\"><span style=\"color: #00ccff;\">Fotoiniziatore CQ \/ Canforchinone<\/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\/it\/product\/photoinitiator-cbp-cas-134-85-0\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-bp-cas-119-61-9\/\"><span style=\"color: #00ccff;\">Fotoiniziatore BP \/ Benzofenone<\/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\/it\/product\/photoinitiator-bms\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-938\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-937-cas-71786-70-4\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-819-dw\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-784-cas-125051-32-3\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-754-cas-211510-16-6-442536-99-4\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-6993-cas-71449-78-0\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-6976\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-379-cas-119344-86-4\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-369-cas-119313-12-1\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/photoinitiator-160\/\">Fotoiniziatore 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\/it\/product\/photoinitiator-1206\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 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\/it\/product\/irgacure-1173-cas-7473-98-5\/\"><span style=\"color: #00ccff;\">Fotoiniziatore 1173<\/span><\/a><\/td>\n<td>CAS 7473-98-5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>UV solder resist ink With the semi-automation and automation of electronic product assembly processes and the promotion of assembly line operations, wave soldering or dip soldering processes were adopted for<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[185],"tags":[],"class_list":["post-8159","post","type-post","status-publish","format-standard","hentry","category-photoinitiator"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>UV solder resist ink raw materials \u2013 Photoinitiator - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"UV solder resist ink With the semi-automation and automation of electronic product assembly processes and the promotion of assembly line operations, wav...\" \/>\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\/it\/uv-solder-resist-ink-raw-materials\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UV solder resist ink raw materials \u2013 Photoinitiator - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"UV solder resist ink With the semi-automation and automation of electronic product assembly processes and the promotion of assembly line operations, wav...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/it\/uv-solder-resist-ink-raw-materials\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:published_time\" content=\"2025-03-25T11:17:12+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-28T10:42:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/\"},\"author\":{\"name\":\"Longchang Chemical\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\"},\"headline\":\"UV solder resist ink raw materials \u2013 Photoinitiator\",\"datePublished\":\"2025-03-25T11:17:12+00:00\",\"dateModified\":\"2026-04-28T10:42:52+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/\"},\"wordCount\":1015,\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"articleSection\":[\"Photoinitiator\"],\"inLanguage\":\"it-IT\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/\",\"url\":\"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/\",\"name\":\"UV solder resist ink raw materials \u2013 Photoinitiator - Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"datePublished\":\"2025-03-25T11:17:12+00:00\",\"dateModified\":\"2026-04-28T10:42:52+00:00\",\"description\":\"UV solder resist ink With the semi-automation and automation of electronic product assembly processes and the promotion of assembly line operations, wav...\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangchemical.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"UV solder resist ink raw materials \u2013 Photoinitiator\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangchemical.com\/#website\",\"url\":\"https:\/\/longchangchemical.com\/\",\"name\":\"Longchang Chemical\",\"description\":\"China chemical manufacturer \uff06 supplier\",\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangchemical.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/longchangchemical.com\/#organization\",\"name\":\"Longchang Chemical\",\"url\":\"https:\/\/longchangchemical.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"width\":512,\"height\":512,\"caption\":\"Longchang Chemical\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\",\"name\":\"Longchang Chemical\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"caption\":\"Longchang Chemical\"},\"sameAs\":[\"https:\/\/longchangchemical.com\"],\"url\":\"https:\/\/longchangchemical.com\/it\/author\/infolongchangchemical-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Materie prime dell'inchiostro per saldatura UV - Fotoiniziatore - Longchang Chemical","description":"UV solder resist ink With the semi-automation and automation of electronic product assembly processes and the promotion of assembly line operations, wav...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/longchangchemical.com\/it\/uv-solder-resist-ink-raw-materials\/","og_locale":"it_IT","og_type":"article","og_title":"UV solder resist ink raw materials \u2013 Photoinitiator - Longchang Chemical","og_description":"UV solder resist ink With the semi-automation and automation of electronic product assembly processes and the promotion of assembly line operations, wav...","og_url":"https:\/\/longchangchemical.com\/it\/uv-solder-resist-ink-raw-materials\/","og_site_name":"Longchang Chemical","article_published_time":"2025-03-25T11:17:12+00:00","article_modified_time":"2026-04-28T10:42:52+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg","type":"image\/jpeg"}],"author":"Longchang Chemical","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/#article","isPartOf":{"@id":"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/"},"author":{"name":"Longchang Chemical","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e"},"headline":"UV solder resist ink raw materials \u2013 Photoinitiator","datePublished":"2025-03-25T11:17:12+00:00","dateModified":"2026-04-28T10:42:52+00:00","mainEntityOfPage":{"@id":"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/"},"wordCount":1015,"publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"articleSection":["Photoinitiator"],"inLanguage":"it-IT"},{"@type":"WebPage","@id":"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/","url":"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/","name":"Materie prime dell'inchiostro per saldatura UV - Fotoiniziatore - Longchang Chemical","isPartOf":{"@id":"https:\/\/longchangchemical.com\/#website"},"datePublished":"2025-03-25T11:17:12+00:00","dateModified":"2026-04-28T10:42:52+00:00","description":"UV solder resist ink With the semi-automation and automation of electronic product assembly processes and the promotion of assembly line operations, wav...","breadcrumb":{"@id":"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangchemical.com\/uv-solder-resist-ink-raw-materials\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangchemical.com\/"},{"@type":"ListItem","position":2,"name":"UV solder resist ink raw materials \u2013 Photoinitiator"}]},{"@type":"WebSite","@id":"https:\/\/longchangchemical.com\/#website","url":"https:\/\/longchangchemical.com\/","name":"Longchang Chemical","description":"Cina produttore di prodotti chimici \uff06 fornitore","publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangchemical.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Organization","@id":"https:\/\/longchangchemical.com\/#organization","name":"Longchang Chemical","url":"https:\/\/longchangchemical.com\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/","url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","contentUrl":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","width":512,"height":512,"caption":"Longchang Chemical"},"image":{"@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e","name":"Longchang Chemical","image":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","caption":"Longchang Chemical"},"sameAs":["https:\/\/longchangchemical.com"],"url":"https:\/\/longchangchemical.com\/it\/author\/infolongchangchemical-com\/"}]}},"_links":{"self":[{"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/posts\/8159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/comments?post=8159"}],"version-history":[{"count":4,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/posts\/8159\/revisions"}],"predecessor-version":[{"id":9891,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/posts\/8159\/revisions\/9891"}],"wp:attachment":[{"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/media?parent=8159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/categories?post=8159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangchemical.com\/it\/wp-json\/wp\/v2\/tags?post=8159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}