{"id":5255,"date":"2022-05-23T13:21:37","date_gmt":"2022-05-23T13:21:37","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5255"},"modified":"2026-04-28T10:42:00","modified_gmt":"2026-04-28T10:42:00","slug":"the-complete-guide-to-photoresist","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/hu\/the-complete-guide-to-photoresist\/","title":{"rendered":"2023 A teljes \u00fatmutat\u00f3 a fotoreziszthez"},"content":{"rendered":"<h1><strong>2023 A teljes \u00fatmutat\u00f3 a fotoreziszthez<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Gyors v\u00e1lasz:<\/strong> A fotoinici\u00e1tor kiv\u00e1laszt\u00e1s\u00e1t \u00e1ltal\u00e1ban a l\u00e1mpa illeszked\u00e9se, a kikem\u00e9nyed\u00e9si m\u00e9lys\u00e9g, a s\u00e1rgul\u00e1s, valamint az hat\u00e1rozza meg, hogy a v\u00e9gs\u0151 film m\u00e9g mindig j\u00f3l m\u0171k\u00f6dik-e a val\u00f3di hordoz\u00f3n. A legjobb kiszerel\u00e9s ritk\u00e1n a legolcs\u00f3bb egyetlen t\u00edpus.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>For negative photoresist development, <a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-oxe-02-cas-478556-66-0\/\">OXE-02 fotoinici\u00e1tor<\/a> is a useful product reference when evaluating cure speed and imaging performance under UV exposure.<\/p>\n<p>A fotoreziszt, m\u00e1s n\u00e9ven fotoreziszt egy f\u00e9ny\u00e9rz\u00e9keny kevert folyad\u00e9k. Fotoinici\u00e1torb\u00f3l, fotorezisztgyant\u00e1b\u00f3l, monomerb\u0151l, old\u00f3szerb\u0151l \u00e9s egy\u00e9b adal\u00e9kanyagokb\u00f3l \u00e1ll. A fotoreziszt egyfajta grafikai \u00e1tviteli k\u00f6zeg, amely a f\u00e9nyreakci\u00f3t k\u00f6vet\u0151en k\u00fcl\u00f6nb\u00f6z\u0151 oldhat\u00f3s\u00e1g\u00fa maszkv\u00e1ltozat grafik\u00e1j\u00e1nak a hordoz\u00f3ra t\u00f6rt\u00e9n\u0151 \u00e1tvitel\u00e9re haszn\u00e1lhat\u00f3. Jelenleg a fotorezisztet sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k az optoelektronikai inform\u00e1ci\u00f3s iparban a finom grafikai vonalak el\u0151\u00e1ll\u00edt\u00e1s\u00e1ra. Ez az egyik legfontosabb anyag az elektronikai gy\u00e1rt\u00e1s ter\u00fclet\u00e9n.<br \/>\nA f\u00e9ny hull\u00e1mhossza szerint a fotorezisztet ultraibolya (300-450 nm) fotorezisztre, m\u00e9ly ultraibolya (160-280 nm) fotorezisztre, extr\u00e9m ultraibolya (EUV, 13,5 nm) fotorezisztre, elektronsug\u00e1r fotorezisztre, ionnyal\u00e1b fotorezisztre, r\u00f6ntgen fotorezisztre stb. lehet osztani. \u00c1ltal\u00e1noss\u00e1gban elmondhat\u00f3, hogy min\u00e9l r\u00f6videbb a hull\u00e1mhossz, ann\u00e1l jobb a feldolgoz\u00e1si felbont\u00e1s azonos feldolgoz\u00e1si m\u00f3dszer mellett.<br \/>\nA k\u00fcl\u00f6nb\u00f6z\u0151 alkalmaz\u00e1sok szerint a fotorezisztek nyomtatott \u00e1ramk\u00f6ri lapokhoz (PCB), folyad\u00e9kkrist\u00e1lyos kijelz\u0151kh\u00f6z (LCD), f\u00e9lvezet\u0151kh\u00f6z \u00e9s egy\u00e9b alkalmaz\u00e1sokhoz haszn\u00e1lt fotorezisztekre oszthat\u00f3k. A NY\u00c1K-fotorezisztek technikai akad\u00e1lyai viszonylag alacsonyak a m\u00e1sik k\u00e9t kateg\u00f3ri\u00e1hoz k\u00e9pest, m\u00edg a f\u00e9lvezet\u0151-fotorezisztek a fotorezisztek legfejlettebb technol\u00f3giai szintj\u00e9t k\u00e9pviselik.<br \/>\nK\u00e9miai szerkezet szerint; a fotorezisztek fotopolimer, fotolitikus, fotokeresztk\u00f6t\u00e9s\u0171 \u00e9s k\u00e9miailag t\u00falz\u00f3 anyagokra oszthat\u00f3k. A fotopolimer fotorezisztek alk\u00e9n-monomereket haszn\u00e1lnak, hogy f\u00e9ny hat\u00e1s\u00e1ra szabad gy\u00f6k\u00f6ket hozzanak l\u00e9tre, amelyek tov\u00e1bb ind\u00edtj\u00e1k a monomerek polimeriz\u00e1ci\u00f3j\u00e1t, \u00e9s v\u00e9g\u00fcl polimereket hoznak l\u00e9tre. A fotolitikus fotorezisztek diazokinonokat (DQN) haszn\u00e1lnak f\u00e9ny\u00e9rz\u00e9kel\u0151 anyagk\u00e9nt, amelyek megvil\u00e1g\u00edt\u00e1s ut\u00e1n fotolitikus reakci\u00f3val pozit\u00edv fotorezisztekk\u00e9 alak\u00edthat\u00f3k; a fotokeresztezett fotorezisztek polivinil-laur\u00e1tot haszn\u00e1lnak f\u00e9ny\u00e9rz\u00e9keny anyagk\u00e9nt, amelyek negat\u00edv fotorezisztekk\u00e9 alak\u00edthat\u00f3k az\u00e1ltal, hogy f\u00e9ny hat\u00e1s\u00e1ra oldhatatlan h\u00e1l\u00f3s szerkezetet k\u00e9peznek, \u00e9s ellen\u00e1llnak a korr\u00f3zi\u00f3nak. A m\u00e9ly ultraibolya (DUV) f\u00e9nyforr\u00e1soknak a f\u00e9lvezet\u0151 integr\u00e1lt \u00e1ramk\u00f6r\u00f6k litogr\u00e1fi\u00e1j\u00e1ban val\u00f3 haszn\u00e1lata ut\u00e1n a k\u00e9miai er\u0151s\u00edt\u00e9s (CAR) technol\u00f3gia fokozatosan az ipari alkalmaz\u00e1sok f\u0151\u00e1ram\u00e1v\u00e1 v\u00e1lt. A CAR technol\u00f3gi\u00e1ban a gyanta egy polietil\u00e9n, amelyet k\u00e9miai csoportok v\u00e9denek, \u00e9s ez\u00e9rt nehezen old\u00f3dik. A k\u00e9miailag er\u0151s\u00edtett fotorezisztek fotoinici\u00e1tork\u00e9nt fot\u00f3savakat (PAG) haszn\u00e1lnak. Amikor a fotorezisztet megvil\u00e1g\u00edtj\u00e1k, a PAG a megvil\u00e1g\u00edtott ter\u00fcleten sav keletkezik. Ez a sav kataliz\u00e1tork\u00e9nt m\u0171k\u00f6dik a h\u0151kezel\u00e9s ut\u00e1ni s\u00fct\u00e9si folyamat sor\u00e1n, \u00e9s elt\u00e1vol\u00edtja a gyanta v\u00e9d\u0151csoportjait, \u00edgy a gyanta k\u00f6nnyen oldhat\u00f3v\u00e1 v\u00e1lik. A k\u00e9miailag er\u0151s\u00edtett fotorezisztek 10-szer gyorsabbak, mint a DQN fotorezisztek, \u00e9s j\u00f3 optikai \u00e9rz\u00e9kenys\u00e9ggel rendelkeznek a m\u00e9ly UV f\u00e9nyforr\u00e1sokkal szemben, nagy kontrasztot \u00e9s nagy felbont\u00e1st biztos\u00edtanak.<br \/>\nA fotoreziszt az IC gy\u00e1rt\u00e1s fontos anyaga: a fotoreziszt min\u0151s\u00e9ge \u00e9s teljes\u00edtm\u00e9nye kulcsfontoss\u00e1g\u00fa t\u00e9nyez\u0151, amely befoly\u00e1solja az IC teljes\u00edtm\u00e9ny\u00e9t, hozam\u00e1t \u00e9s megb\u00edzhat\u00f3s\u00e1g\u00e1t, a fotolitogr\u00e1fiai folyamat k\u00f6lts\u00e9ge k\u00f6r\u00fclbel\u00fcl 35% a teljes chipgy\u00e1rt\u00e1si folyamatb\u00f3l, \u00e9s k\u00f6r\u00fclbel\u00fcl 40-50% a teljes chipfolyamat idej\u00e9b\u0151l, a fotoreziszt k\u00f6lts\u00e9ge k\u00f6r\u00fclbel\u00fcl 4% az IC gy\u00e1rt\u00e1si anyagok teljes k\u00f6lts\u00e9g\u00e9b\u0151l, a piac hatalmas. A Wisdom Research Consulting harmadik f\u00e9l int\u00e9zm\u00e9nye szerint a glob\u00e1lis fotoreziszt piac m\u00e9rete 2019-ben v\u00e1rhat\u00f3an k\u00f6zel $9 milli\u00e1rd lesz, 2010-t\u0151l napjainkig mintegy 5,4% CAGR-rel. A piac a k\u00f6vetkez\u0151 h\u00e1rom \u00e9vben v\u00e1rhat\u00f3an tov\u00e1bbra is \u00e1tlagosan 5% \u00e9ves \u00fctemben fog n\u00f6vekedni, \u00e9s a glob\u00e1lis fotoreziszt piac m\u00e9rete 2022-re meghaladja a 10 milli\u00e1rd doll\u00e1rt. A fotoreziszt ipar\u00e1gban nagyon magasak az ipar\u00e1gi korl\u00e1tok, \u00edgy az ipar\u00e1g glob\u00e1lis szinten oligopolhelyzetben van. A fotoreziszt ipar\u00e1gat hossz\u00fa \u00e9vek \u00f3ta a jap\u00e1n \u00e9s amerikai professzion\u00e1lis v\u00e1llalatok monopoliz\u00e1lj\u00e1k. Jelenleg az els\u0151 \u00f6t gy\u00e1rt\u00f3 a glob\u00e1lis fotorezisztpiac 87% r\u00e9sz\u00e9t foglalja el, \u00e9s az ipar\u00e1g er\u0151sen koncentr\u00e1lt. K\u00f6z\u00fcl\u00fck a jap\u00e1n JSR, a Tokyo E&amp;C, a jap\u00e1n Shin-Etsu \u00e9s a Fuji Electronic Materials egy\u00fcttes piaci r\u00e9szesed\u00e9se el\u00e9ri a 72%-t. A nagy felbont\u00e1s\u00fa KrF \u00e9s ArF f\u00e9lvezet\u0151 fotorezisztek alaptechnol\u00f3gi\u00e1j\u00e1t pedig alapvet\u0151en a jap\u00e1n \u00e9s amerikai v\u00e1llalatok monopoliz\u00e1lj\u00e1k, \u00e9s a legt\u00f6bb term\u00e9k jap\u00e1n \u00e9s amerikai v\u00e1llalatokt\u00f3l sz\u00e1rmazik, mint p\u00e9ld\u00e1ul a DuPont, a JSR Corporation, a Shin-Etsu Chemical, a Tokyo Chemical Industry, a Fujifilm \u00e9s a Korea Dongjin. Az eg\u00e9sz fotoreziszt piaci mint\u00e1zat, Jap\u00e1n a fotoreziszt ipar \u00f3ri\u00e1si gy\u0171jt\u0151helye. Jelenleg a k\u00ednai sz\u00e1razf\u00f6ld nagym\u00e9rt\u00e9kben f\u00fcgg a k\u00fclf\u00f6ldi orsz\u00e1gokt\u00f3l az elektronikus anyagok, k\u00fcl\u00f6n\u00f6sen a fotorezisztek tekintet\u00e9ben. Ez\u00e9rt elker\u00fclhetetlen tendencia, hogy a f\u00e9lvezet\u0151 anyagok hazai termel\u00e9s\u00e9t helyettes\u00edts\u00e9k.<\/p>\n<p>&nbsp;<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>Gyakorlati kiv\u00e1laszt\u00e1si m\u00f3dszer fotoinici\u00e1torokkal kapcsolatos projektekhez<\/h2>\n<p>Amikor a m\u0171szaki v\u00e1s\u00e1rl\u00f3k vagy a formul\u00e1ci\u00f3k gy\u00e1rt\u00f3i fotoinici\u00e1torokat sz\u0171rnek, a leghasznosabb d\u00f6nt\u00e9si keret \u00e1ltal\u00e1ban a kikem\u00e9nyed\u00e9si min\u0151s\u00e9g \u00e9s az alkalmaz\u00e1shoz val\u00f3 illeszked\u00e9s: melyik csomagol\u00e1s k\u00f6t meg megb\u00edzhat\u00f3an, tartja meg a megjelen\u00e9s\u00e9t elfogadhat\u00f3an, \u00e9s m\u0171k\u00f6dik tov\u00e1bbra is az adott folyamat l\u00e1mp\u00e1j\u00e1nak, filmvastags\u00e1g\u00e1nak \u00e9s aljzat\u00e1nak k\u00f6r\u00fclm\u00e9nyei k\u00f6z\u00f6tt.<\/p>\n<ul>\n<li><strong>El\u0151sz\u00f6r illessze a csomagot a l\u00e1mp\u00e1hoz:<\/strong> A higanyl\u00e1mp\u00e1k, az UV LED-ek \u00e9s a l\u00e1that\u00f3 f\u00e9ny\u0171 rendszerek ugyanazokat a fotoinici\u00e1torokat nagyon elt\u00e9r\u0151en rangsorolhatj\u00e1k.<\/li>\n<li><strong>A m\u00e9lys\u00e9gi \u00e9s a fel\u00fcleti kikem\u00e9nyed\u00e9st k\u00fcl\u00f6n-k\u00fcl\u00f6n ellen\u0151rizni kell:<\/strong> Egy fel\u00fcl sz\u00e1raznak \u00e9rz\u0151d\u0151 filmr\u00e9teg alatta m\u00e9g gyenge lehet.<\/li>\n<li><strong>A s\u00e1rgul\u00e1s \u00e9s a reakci\u00f3k\u00e9pess\u00e9g egyens\u00falyban tart\u00e1sa:<\/strong> A leger\u0151sebb m\u00e9lykem\u00e9nyed\u00e9si m\u00f3dszer nem mindig a legjobb kereskedelmi v\u00e1laszt\u00e1s, ha az elsz\u00ednez\u0151d\u00e9s vagy a migr\u00e1ci\u00f3 kock\u00e1zata elfogadhatatlann\u00e1 v\u00e1lik.<\/li>\n<li><strong>Haszn\u00e1lja a v\u00e9gs\u0151 k\u00e9pletet viszony\u00edt\u00e1si alapk\u00e9nt:<\/strong> A pigmentterhel\u00e9s, a monomercsomag \u00e9s a filmvastags\u00e1g mind megv\u00e1ltoztathatja ugyanazon inici\u00e1tor l\u00e1tsz\u00f3lagos rangsor\u00e1t.<\/li>\n<\/ul>\n<h3>Aj\u00e1nlott term\u00e9kreferenci\u00e1k<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-tpo-l-cas-84434-11-7\/\">CHLUMINIT TPO-L<\/a>:<\/strong> Er\u0151s, alacsony s\u00e1rgul\u00e1si ar\u00e1ny\u00fa referencia LED-orient\u00e1lt UV rendszerekhez.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\">CHLUMINIT 819<\/a>:<\/strong> Hasznos, ha egy k\u00e9sz\u00edtm\u00e9nynek er\u0151sebb felsz\u00edv\u00f3d\u00e1st \u00e9s m\u00e9lyebb kikem\u00e9nyed\u00e9si t\u00e1mogat\u00e1st kell ny\u00fajtania.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-184-cas-947-19-3\/\">CHLUMINIT 184<\/a>:<\/strong> Klasszikus szabadgy\u00f6k\u00f6s referencia\u00e9rt\u00e9k a gyors fel\u00fcleti kikem\u00e9nyed\u00e9shez sz\u00e1mos UV-rendszerben.<\/li>\n<\/ul>\n<h3>GYIK v\u00e1s\u00e1rl\u00f3knak \u00e9s formul\u00e1l\u00f3knak<\/h3>\n<p><strong>Mi\u00e9rt olyan elterjedtek a kevert fotoinici\u00e1tor csomagok?<\/strong><br \/>Mivel az egyik term\u00e9k szab\u00e1lyozhatja a s\u00e1rgul\u00e1st vagy j\u00f3l illeszkedhet a l\u00e1mp\u00e1hoz, m\u00edg egy m\u00e1sik jav\u00edtja a kikem\u00e9nyed\u00e9si m\u00e9lys\u00e9get vagy a gy\u00e1rt\u00f3sor sebess\u00e9g\u00e9t, a teljes csomag gyakran er\u0151sebb, mint b\u00e1rmelyik \u00f6n\u00e1ll\u00f3 min\u0151s\u00e9g.<\/p>\n<p><strong>A hi\u00e1nyos gy\u00f3gyul\u00e1st mindig t\u00f6bb inici\u00e1tor hozz\u00e1ad\u00e1s\u00e1val kell megoldani?<\/strong><br \/>Nem automatikusan. Az igazi korl\u00e1tot a l\u00e1mpa, a film vastags\u00e1ga, a pigment\u00e1rnyalat vagy a reakt\u00edv rendszer t\u00f6bbi r\u00e9sze okozhatja, nem pedig az egyszer\u0171 aluladagol\u00e1s.<\/p>\n<p><!-- lc-commercial-end --><\/p>","protected":false},"excerpt":{"rendered":"<p>Photoresist, also known as photoresist, is a light-sensitive mixed liquid. It consists of photoinitiator, photoresist resin, monomer, solvent and other additives. Photoresist is a kind of graphic transfer medium, which<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5255","post","type-post","status-publish","format-standard","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>2023 The Complete Guide To Photoresist - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Photoresist, also known as photoresist, is a light-sensitive mixed liquid. 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