{"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\/id\/uv-solder-resist-ink-raw-materials\/","title":{"rendered":"Bahan baku tinta tahan solder UV - Photoinisiator"},"content":{"rendered":"<p>Tinta tahan solder UV<br \/>\nDengan semi-otomatisasi dan otomatisasi proses perakitan produk elektronik dan promosi operasi jalur perakitan, proses penyolderan gelombang atau penyolderan celup diadopsi untuk menyolder papan sirkuit pada tahun 1960-an untuk meningkatkan efisiensi produksi dan mengurangi biaya. Untuk mencegah solder yang tidak perlu menempel pada papan sirkuit tercetak, perlu untuk menerapkan film pelindung permanen ke permukaan papan untuk memastikan bahwa papan tidak menempel pada solder selama operasi penyolderan semprotan, penyolderan celup, dan penyolderan gelombang berikutnya. Hal ini secara efektif dapat mencegah korsleting yang disebabkan oleh penghubung solder dan mencapai otomatisasi tingkat tinggi dalam proses produksi. Selain itu, film pelindung permanen ini sangat meningkatkan isolasi listrik antara sirkuit dan seluruh permukaan papan, sehingga meningkatkan kepadatan kabel dan stabilitas operasional papan sirkuit tercetak. Ini juga memiliki efek pencegahan terhadap oksidasi sirkuit, erosi kelembaban, dan goresan dari benda asing, sehingga memperpanjang masa pakai papan sirkuit tercetak. Tinta masker solder adalah bahan penting yang dikembangkan untuk produksi lapisan pelindung ini. Fungsi yang paling penting adalah untuk mencegah penyolderan, dan harus tahan terhadap solder suhu tinggi (suhu penyolderan gelombang 260 \u00b0 C), serta tahan lembab, anti-korosi, anti jamur, anti-oksidasi, isolasi dan dekoratif. Proses pelapisan tinta masker solder telah menjadi salah satu proses utama dalam pemrosesan papan sirkuit tercetak<br \/>\nDalam pencetakan layar, penahan solder diterapkan dengan menggunakan tinta penahan solder. Tinta solder resist tersedia dalam dua jenis: pengawetan panas dan pengawetan ringan, tergantung pada metode pengawetan. Tinta penahan solder terutama merupakan tinta penahan solder yang dapat menyembuhkan cahaya saat ini. Setelah tinta penahan solder diawetkan pada papan sirkuit tercetak dengan sirkuit tembaga yang sudah dibuat dengan sablon dengan pola penahan solder positif, film pelindung penahan solder terbentuk. Setelah tinta karakter dicetak, produk jadi dibuat setelah melewati pemeriksaan. Masker solder adalah lapisan permanen pada papan sirkuit tercetak, sehingga harus memiliki sifat listrik dan fisik serta mekanik yang sangat baik, serta tahan terhadap suhu tinggi 260 \u00b0 C selama penyolderan gelombang pasca-pemrosesan, dan 288 \u00b0 C untuk produk militer.<\/p>\n<p>&nbsp;<\/p>\n<p>Oligomer tinta penahan solder UV terutama memilih resin dengan ketahanan panas yang baik, insulasi yang baik, dan daya rekat yang baik pada tembaga, seperti resin akrilik epoksi bisphenol A, resin akrilik epoksi fenolik, dan resin akrilik poliuretan. Saat ini, resin akrilik epoksi fenolik umumnya digunakan. Pengencer reaktif adalah akrilat multifungsi yang dikombinasikan dengan hidroksiakrilat monofungsional (metil). Hidroksiakrilat bermanfaat untuk meningkatkan daya rekat tinta pada tembaga. Photoinitiator terutama adalah 651 atau 2-ethylthioxanthone. Pigmennya terutama berwarna hijau ftalosianin, dan jumlahnya pada umumnya tidak melebihi 1%. Lebih banyak pengisi dapat ditambahkan ke tinta untuk meningkatkan ketahanan panas dan mengurangi penyusutan volume. Untuk meningkatkan daya rekat tinta ke tembaga, promotor adhesi 1% hingga 2% seperti monometil metakrilat PM-1 atau dimetil metakrilat PM-2 harus ditambahkan, serta bahan tambahan lain seperti penghilang busa, zat perata, dan penghambat polimerisasi dalam jumlah yang sesuai.<\/p>\n<p>&nbsp;<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>Rute seleksi praktis untuk proyek-proyek terkait fotoinisiator.<\/h2>\n<p>Ketika pembeli teknis atau formulator menyaring fotoinisiator, kerangka keputusan yang paling berguna biasanya adalah kualitas pengawetan ditambah kesesuaian aplikasi: paket mana yang mengawetkan secara andal, menjaga penampilan tetap dapat diterima, dan masih berfungsi di bawah kondisi lampu, ketebalan film, dan substrat dari proses sebenarnya.<\/p>\n<ul>\n<li><strong>Cocokkan paketnya dengan lampunya terlebih dahulu:<\/strong> lampu merkuri, LED UV, dan sistem cahaya tampak dapat memberi peringkat fotoinisiator yang sama secara sangat berbeda.<\/li>\n<li><strong>Periksa pengawetan kedalaman dan pengawetan permukaan secara terpisah:<\/strong> Film yang terasa kering di permukaan pun masih bisa lemah di bagian bawahnya.<\/li>\n<li><strong>Keseimbangan warna kuning dengan reaktivitas:<\/strong> rute penyembuhan terdalam yang paling kuat tidak selalu menjadi pilihan komersial terbaik jika risiko warna atau migrasi menjadi tidak dapat diterima.<\/li>\n<li><strong>Gunakan formula akhir sebagai tolok ukur:<\/strong> Beban pigmen, paket monomer, dan ketebalan film semuanya dapat mengubah peringkat yang tampak dari inisiator yang sama.<\/li>\n<\/ul>\n<h3>Referensi produk yang direkomendasikan<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/id\/product\/photoinitiator-tpo-l-cas-84434-11-7\/\">CHLUMINIT TPO-L<\/a>:<\/strong> Referensi dengan tingkat penguningan rendah yang kuat untuk sistem UV berbasis LED.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/id\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\">CHLUMINIT 819<\/a>:<\/strong> Berguna saat formulasi memerlukan penyerapan yang lebih kuat dan dukungan pengeringan yang lebih mendalam.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/id\/product\/irgacure-1173-cas-7473-98-5\/\">CHLUMINIT 1173<\/a>:<\/strong> Titik perbandingan praktis untuk inisiasi UV gelombang pendek klasik.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/id\/product\/photoinitiator-itx-cas-5495-84-1\/\">CHLUMINIT ITX<\/a>:<\/strong> Rute dukungan gelombang panjang yang berguna dalam banyak kemasan tinta cetak.<\/li>\n<\/ul>\n<h3>FAQ untuk pembeli dan formulator<\/h3>\n<p><strong>Mengapa paket fotoinisiator campuran umum digunakan?<\/strong><br \/>Karena satu produk mungkin mengontrol penguningan atau kesesuaian lampu dengan baik, sementara produk lain meningkatkan kedalaman pengeringan atau kinerja kecepatan garis, sehingga paket lengkap sering kali lebih kuat daripada satu tingkatan saja.<\/p>\n<p><strong>Apakah penyembuhan yang tidak lengkap selalu harus diselesaikan dengan menambahkan lebih banyak inisiator?<\/strong><br \/>Tidak secara otomatis. Keterbatasan sebenarnya mungkin terletak pada lampu, ketebalan film, nuansa pigmen, atau sisa sistem reaktif daripada dosis yang kurang.<\/p>\n<p><!-- lc-commercial-end --><\/p>\n<h2><strong><b>Hubungi Kami Sekarang!<\/b><\/strong><\/h2>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Jawaban singkat:<\/strong> Pada sebagian besar sistem UV, fotoinisiator dipilih dengan menyeimbangkan kesesuaian panjang gelombang, pengerasan menyeluruh, kontrol warna, dan kecepatan lini produksi. Pembeli biasanya membandingkan paket campuran, bukan hanya satu produk terisolasi.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<h4><strong><b>Jika Anda membutuhkan Harga atau pengujian sampel, silakan isi informasi kontak Anda di formulir di bawah ini, kami biasanya akan menghubungi Anda dalam waktu 24 jam. Anda juga bisa mengirim email kepada saya <a href=\"mailto:info@longchangchemical.com\"><span style=\"color: #00ccff;\">info@longchangchemical.com<\/span><\/a>\u00a0selama jam kerja (8:30 pagi hingga 6:00 sore UTC+8 Senin-Sabtu) atau gunakan obrolan langsung situs web untuk mendapatkan balasan secepatnya.<\/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\/id\/product\/photoinitiator-tpo-cas-75980-60-8\/\"><span style=\"color: #00ccff;\">TPO pemrakarsa foto<\/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\/id\/product\/cas-270586-78-2\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-pd-01-cas-579-07-7\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-pbz-cas-2128-93-0\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-oxe-02-cas-478556-66-0\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-ombb\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-mpbz-6012\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-mbp-cas-134-84-9\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-mbf-cas-15206-55-0\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-lap-cas-85073-19-4\/\"><span style=\"color: #00ccff;\">PAPAN inisiator foto<\/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\/id\/product\/photoinitiator-itx-cas-5495-84-1\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-emk\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-eha-cas-21245-02-3\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-edb-cas-10287-53-3\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-detx-cas-82799-44-8\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-cq\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto CQ \/ Kamperquinon<\/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\/id\/product\/photoinitiator-cbp-cas-134-85-0\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-bp-cas-119-61-9\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-bms\/\"><span style=\"color: #00ccff;\">BMS inisiator foto<\/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\/id\/product\/photoinitiator-938\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-937-cas-71786-70-4\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-819-dw\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\"><span style=\"color: #00ccff;\">Pemrakarsa Foto 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\/id\/product\/photoinitiator-784-cas-125051-32-3\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-754-cas-211510-16-6-442536-99-4\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-6993-cas-71449-78-0\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-6976\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-379-cas-119344-86-4\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-369-cas-119313-12-1\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/product\/photoinitiator-160\/\">Pemrakarsa Foto 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\/id\/product\/photoinitiator-1206\/\"><span style=\"color: #00ccff;\">Pemrakarsa Foto 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\/id\/product\/irgacure-1173-cas-7473-98-5\/\"><span style=\"color: #00ccff;\">Pemrakarsa foto 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\/id\/uv-solder-resist-ink-raw-materials\/\" \/>\n<meta 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