{"id":5822,"date":"2022-12-31T14:09:32","date_gmt":"2022-12-31T14:09:32","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5822"},"modified":"2026-04-28T10:42:12","modified_gmt":"2026-04-28T10:42:12","slug":"what-does-the-amount-of-photoinitiator-component-affect-the-uv-ink","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/tr\/what-does-the-amount-of-photoinitiator-component-affect-the-uv-ink\/","title":{"rendered":"Fotoba\u015flat\u0131c\u0131 bile\u015fen miktar\u0131 UV m\u00fcrekkebi nas\u0131l etkiler?"},"content":{"rendered":"

Fotoba\u015flat\u0131c\u0131 bile\u015fen miktar\u0131 UV m\u00fcrekkebi nas\u0131l etkiler?<\/strong><\/h1>\n

<\/p>\n

H\u0131zl\u0131 cevap:<\/strong> Foto ba\u015flat\u0131c\u0131 se\u00e7imi genellikle lamba e\u015fle\u015fmesi, k\u00fcr derinli\u011fi, sararma ve nihai filmin ger\u00e7ek alt tabakada hala performans g\u00f6sterip g\u00f6stermedi\u011fi taraf\u0131ndan y\u00f6nlendirilir. En iyi paket nadiren en ucuz tek derecedir.<\/p>\n

<\/p>\n

Fotoba\u015flat\u0131c\u0131 da UV m\u00fcrekkebin \u0131\u015f\u0131kla k\u00fcrlenme oran\u0131n\u0131 belirleyen \u00f6nemli bir bile\u015fenidir. Fotoba\u015flat\u0131c\u0131 se\u00e7imi, \u00f6ncelikle UV \u0131\u015f\u0131k kayna\u011f\u0131n\u0131n emisyon spektrumuna uymas\u0131 i\u00e7in fotoba\u015flat\u0131c\u0131n\u0131n emilim spektrumunu dikkate almal\u0131d\u0131r. UV \u0131\u015f\u0131k kayna\u011f\u0131 esas olarak orta bas\u0131n\u00e7l\u0131 c\u0131va lambas\u0131 i\u00e7in kullan\u0131l\u0131r, 365nm, 313nm, 302nm, 254nm ve di\u011fer dalga boylar\u0131n\u0131n UV b\u00f6lgesindeki emisyon spektrumu g\u00fc\u00e7l\u00fc bir emisyon yo\u011funlu\u011funa sahiptir, yukar\u0131daki dalga boylar\u0131ndaki bir\u00e7ok fotoba\u015flat\u0131c\u0131 b\u00fcy\u00fck bir absorpsiyona sahiptir.<\/p>\n

UV m\u00fcrekkep pigmentlerden olu\u015fan renkli bir sistemdir, \u00e7\u00fcnk\u00fc pigmentler ultraviyole \u0131\u015f\u0131\u011f\u0131n emilimine, yans\u0131mas\u0131na ve sa\u00e7\u0131lmas\u0131na sahiptir, ultraviyole \u0131\u015f\u0131\u011f\u0131n emilimi ve yans\u0131mas\u0131 \u00fczerindeki farkl\u0131 pigment renkleri ayn\u0131 de\u011fildir, UV m\u00fcrekkep fotoba\u015flat\u0131c\u0131 ultraviyole \u0131\u015f\u0131\u011f\u0131n emilimini etkileyecektir, b\u00f6ylece UV m\u00fcrekkep \u0131\u015f\u0131k k\u00fcrleme oran\u0131n\u0131 etkileyecektir, bu nedenle fotoba\u015flat\u0131c\u0131 se\u00e7iminin UV m\u00fcrekkep form\u00fclasyonu Fotoba\u015flat\u0131c\u0131n\u0131n minimum etkisi ile pigment UV emilimini kullanmak \u00f6zellikle \u00f6nemlidir.<\/p>\n

Genellikle pigment \"penceresi\" olarak bilinen en k\u00fc\u00e7\u00fck dalga boyu b\u00f6lgesinin UV b\u00f6lgesinde pigment emilimi, bu dalga boyu b\u00f6lgesi UV \u0131\u015f\u0131\u011f\u0131 en \u00e7ok, en uygun fotoba\u015flat\u0131c\u0131 emilimi yoluyla. Farkl\u0131 fotoba\u015flat\u0131c\u0131lar\u0131n sinerjik etkisinden tam olarak faydalanmak i\u00e7in, UV m\u00fcrekkebinde genellikle birbiriyle ba\u011flant\u0131l\u0131 olarak kullan\u0131lan ikiden fazla \u00e7e\u015fit fotoba\u015flat\u0131c\u0131 se\u00e7ilir, b\u00f6ylece UV \u0131\u015f\u0131\u011f\u0131n\u0131n farkl\u0131 dalga boylar\u0131 taraf\u0131ndan yay\u0131lan UV \u0131\u015f\u0131k kayna\u011f\u0131ndan ve pigment \"penceresinden\" tam olarak faydalan\u0131l\u0131r. UV \u0131\u015f\u0131\u011f\u0131n\u0131n iletimini sa\u011flamak, minimum miktarda fotoba\u015flat\u0131c\u0131 elde etmek i\u00e7in, en h\u0131zl\u0131 UV m\u00fcrekkebinin \u0131\u015f\u0131kla k\u00fcrlenme h\u0131z\u0131ndan yap\u0131lm\u0131\u015ft\u0131r.<\/p>\n

UV m\u00fcrekkepte yayg\u0131n olarak kullan\u0131lan fotoba\u015flat\u0131c\u0131lar BP, 651, 1173, 184, MBF, ITX, 907, 369, TPO ve 819 olup, bunlar serbest radikal \u0131\u015f\u0131kla sertle\u015fen fotoba\u015flat\u0131c\u0131lar olup, bunlardan 651, 1173, 184, MBF, 907, 369, TPO ve 819 \u00e7atlatma fotoba\u015flat\u0131c\u0131lar\u0131, BP ve ITX hidrojen tipi fotoba\u015flat\u0131c\u0131lar\u0131n yakalanmas\u0131 i\u00e7indir. .<\/p>\n

Burada, beyaz UV m\u00fcrekkebinin genellikle TPO veya 819 ve 184'\u00fc se\u00e7ti\u011fini ve TPO ve 819'un asil fosfin oksit fotoba\u015flat\u0131c\u0131lar\u0131 oldu\u011funu, fotoba\u015flatma aktivitesinin y\u00fcksek oldu\u011funu, uzun bir UV absorpsiyon dalga boyu oldu\u011funu, \u00e7e\u015fitli pigment \u0131\u015f\u0131k k\u00fcrlemesi, \u00f6zellikle beyaz pigment titanyum dioksit i\u00e7in uygun bir fotoba\u015flatma etkisi oldu\u011funu belirtmeliyiz. 184, m\u00fckemmel UV beyaz m\u00fcrekkep k\u00fcrleme kullan\u0131m\u0131 ile TPO ve 819 ile sararmaya diren\u00e7li bir fotoba\u015flat\u0131c\u0131 s\u0131n\u0131f\u0131d\u0131r. Kullan\u0131m, UV beyaz m\u00fcrekkep k\u00fcrleme m\u00fckemmel.<\/p>\n

Buna ek olarak, fotoba\u015flat\u0131c\u0131 metil benzoilformat (MBF) daha iyi bir sararma direnci fotoba\u015flat\u0131c\u0131s\u0131d\u0131r, ge\u00e7mi\u015fte daha az kullan\u0131lm\u0131\u015ft\u0131r, MBF ve TPO veya 819 UV beyaz m\u00fcrekkep kullan\u0131m\u0131 ile, \u0131\u015f\u0131kla k\u00fcrlenme oran\u0131 ve sararma direnci 184 ve TPO veya 819 kombinasyonundan daha iyidir, bu nedenle \u00f6zellikle beyaz UV m\u00fcrekkep ve a\u00e7\u0131k renkli UV m\u00fcrekkep \u00fcretimi kullan\u0131m\u0131 i\u00e7in uygundur. Siyah UV m\u00fcrekkep, pigmenti esas olarak karbon siyah\u0131 oldu\u011fundan, UV \u0131\u015f\u0131\u011f\u0131n\u0131n neredeyse tamam\u0131 emildi\u011finden, verimli foto-ba\u015flatmal\u0131 sistemle kullan\u0131lmal\u0131d\u0131r, \u015fu anda 369 ve ITX ile TPO veya 819'un en iyisi oldu\u011funa inan\u0131lmaktad\u0131r.<\/p>\n

 <\/p>\n

UV Fotoba\u015flat\u0131c\u0131<\/span><\/a> Ayn\u0131 seri \u00fcr\u00fcnler<\/strong><\/h2>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Fotoba\u015flat\u0131c\u0131 TPO<\/span><\/a><\/td>\nCAS 75980-60-8<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 TMO<\/span><\/a><\/td>\nCAS 270586-78-2<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 PD-01<\/span><\/a><\/td>\nCAS 579-07-7<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 PBZ<\/span><\/a><\/td>\nCAS 2128-93-0<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 OXE-02<\/span><\/a><\/td>\nCAS 478556-66-0<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 OMBB<\/span><\/a><\/td>\nCAS 606-28-0<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 MPBZ (6012)<\/span><\/a><\/td>\nCAS 86428-83-3<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 MBP<\/span><\/a><\/td>\nCAS 134-84-9<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 MBF<\/span><\/a><\/td>\nCAS 15206-55-0<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 LAP<\/span><\/a><\/td>\nCAS 85073-19-4<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 ITX<\/span><\/a><\/td>\nCAS 5495-84-1<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 EMK<\/span><\/a><\/td>\nCAS 90-93-7<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 EHA<\/span><\/a><\/td>\nCAS 21245-02-3<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 EDB<\/span><\/a><\/td>\nCAS 10287-53-3<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 DETX<\/span><\/a><\/td>\nCAS 82799-44-8<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 CQ \/ Camphorquinone<\/span><\/a><\/td>\nCAS 10373-78-1<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 CBP<\/span><\/a><\/td>\nCAS 134-85-0<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 BP \/ Benzofenon<\/span><\/a><\/td>\nCAS 119-61-9<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 BMS<\/span><\/a><\/td>\nCAS 83846-85-9<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 938<\/span><\/a><\/td>\nCAS 61358-25-6<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 937<\/span><\/a><\/td>\nCAS 71786-70-4<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 819 DW<\/span><\/a><\/td>\nCAS 162881-26-7<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 819<\/span><\/a><\/td>\nCAS 162881-26-7<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 784<\/span><\/a><\/td>\nCAS 125051-32-3<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 754<\/span><\/a><\/td>\nCAS 211510-16-6 442536-99-4<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 6993<\/span><\/a><\/td>\nCAS 71449-78-0<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 6976<\/span><\/a><\/td>\nCAS 71449-78-0 89452-37-9 108-32-7<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 379<\/span><\/a><\/td>\nCAS 119344-86-4<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 369<\/span><\/a><\/td>\nCAS 119313-12-1<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 160<\/a><\/span><\/td>\nCAS 71868-15-0<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 1206<\/span><\/a><\/td>\n<\/td>\n<\/tr>\n
Fotoba\u015flat\u0131c\u0131 1173<\/span><\/a><\/td>\nCAS 7473-98-5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

<\/p>\n

Foto ba\u015flat\u0131c\u0131 ile ilgili projeler i\u00e7in pratik bir se\u00e7im rotas\u0131<\/h2>\n

Teknik al\u0131c\u0131lar veya form\u00fclat\u00f6rler foto ba\u015flatanlar\u0131 incelerken, en kullan\u0131\u015fl\u0131 karar \u00e7er\u00e7evesi genellikle k\u00fcr kalitesi art\u0131 uygulama uygunlu\u011fudur: hangi paket g\u00fcvenilir bir \u015fekilde k\u00fcrlenir, g\u00f6r\u00fcn\u00fcm\u00fc kabul edilebilir tutar ve yine de ger\u00e7ek s\u00fcrecin lamba, film kal\u0131nl\u0131\u011f\u0131 ve alt tabaka ko\u015fullar\u0131 alt\u0131nda \u00e7al\u0131\u015f\u0131r.<\/p>\n