{"id":7640,"date":"2024-11-27T11:32:09","date_gmt":"2024-11-27T11:32:09","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7640"},"modified":"2026-04-28T10:42:43","modified_gmt":"2026-04-28T10:42:43","slug":"film-forming-mechanism-of-paint","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/hu\/film-forming-mechanism-of-paint\/","title":{"rendered":"a fest\u00e9k filmk\u00e9pz\u0151 mechanizmusa"},"content":{"rendered":"<h2><b>1. A bevonatok v\u00e1ltozatos fejl\u0151d\u00e9si mint\u00e1ja<\/b><\/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<p>A bevonatok ter\u00fclet\u00e9n ma els\u0151sorban h\u00e1rom kateg\u00f3ri\u00e1ba sorolhat\u00f3k a form\u00e1jukban mutatkoz\u00f3 k\u00fcl\u00f6nbs\u00e9gek alapj\u00e1n: szerves old\u00f3szeres bevonatok, v\u00edzb\u00e1zis\u00fa bevonatok \u00e9s porfest\u00e9kek.<\/p>\n<h3><b>(1) Szerves old\u00f3szer alap\u00fa bevonatok: a ragyog\u00e1s m\u00f6g\u00f6tt rejl\u0151 gondok<\/b><\/h3>\n<p>A szerves old\u00f3szer alap\u00fa bevonatokat szerves old\u00f3szerek h\u00edg\u00edt\u00f3k\u00e9nt t\u00f6rt\u00e9n\u0151 felhaszn\u00e1l\u00e1s\u00e1val \u00e1ll\u00edtj\u00e1k el\u0151. Hossz\u00fa \u00e9vek fejleszt\u00e9s\u00e9t k\u00f6vet\u0151en \u00faj t\u00edpus\u00fa \u00e9p\u00edt\u0151anyagg\u00e1 fejl\u0151dtek, amely egyes\u00edti a magas dekorat\u00edv tulajdons\u00e1gokat, a tart\u00f3s v\u00e9delmet, a sokoldal\u00fas\u00e1got \u00e9s a v\u00e1ltozatoss\u00e1got. A szerves old\u00f3szer alap\u00fa bevonatok n\u00e9lk\u00fcl\u00f6zhetetlen szerepet j\u00e1tszanak a modern ipari fellend\u00fcl\u00e9sben, a modern honv\u00e9delem ki\u00e9p\u00edt\u00e9s\u00e9ben \u00e9s az olyan \u00e9lvonalbeli ter\u00fcleteken, mint az inform\u00e1ci\u00f3s technol\u00f3gia, a biok\u00e9mia \u00e9s az \u00faj anyagok. A rep\u00fcl\u0151g\u00e9piparban p\u00e9ld\u00e1ul a rep\u00fcl\u0151g\u00e9pek karossz\u00e9riabevonat\u00e1nak kiv\u00e1l\u00f3 id\u0151j\u00e1r\u00e1s\u00e1ll\u00f3s\u00e1ggal \u00e9s v\u00e9delemmel kell rendelkeznie. A szerves old\u00f3szer alap\u00fa bevonatok hat\u00e9konyan ellen\u00e1llnak a rep\u00fcl\u0151g\u00e9pek karossz\u00e9riaanyag\u00e1nak a nagy magass\u00e1gban uralkod\u00f3 sz\u00e9ls\u0151s\u00e9ges k\u00f6rnyezet okozta er\u00f3zi\u00f3j\u00e1nak. A tengeri er\u0151forr\u00e1sok fejleszt\u00e9se sor\u00e1n a tengeri f\u00far\u00f3tornyok \u00e9s haj\u00f3testek v\u00e9d\u0151bevonatai nem n\u00e9lk\u00fcl\u00f6zhetik a szerves old\u00f3szer alap\u00fa bevonatokat, mivel azok j\u00f3 tapad\u00e1st \u00e9s korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1got biztos\u00edtanak.<\/p>\n<p>Ennek a fest\u00e9kt\u00edpusnak azonban komoly h\u00e1tr\u00e1nyai vannak a filmk\u00e9pz\u0151d\u00e9si szakaszban. A bevonat felhord\u00e1sakor az old\u00f3szer az elp\u00e1rolg\u00e1s sor\u00e1n a l\u00e9gk\u00f6rbe p\u00e1rolog. A legt\u00f6bb szerves old\u00f3szer m\u00e9rgez\u0151 \u00f6sszetev\u0151ket tartalmaz, \u00e9s k\u00f6zvetlen vesz\u00e9lyt jelent az emberi eg\u00e9szs\u00e9gre. A vonatkoz\u00f3 k\u00f6rnyezetv\u00e9delmi megfigyel\u00e9si adatok szerint egyes hagyom\u00e1nyos ipari agglomer\u00e1ci\u00f3s ter\u00fcleteken a szerves old\u00f3szer alap\u00fa fest\u00e9kek haszn\u00e1lata sor\u00e1n az ill\u00e9kony old\u00f3szerek hat\u00e1sa a k\u00f6rnyez\u0151 leveg\u0151 min\u0151s\u00e9g\u00e9re t\u00f6bb kilom\u00e9teres t\u00e1vols\u00e1got is el\u00e9rhet, ami a leveg\u0151 ill\u00e9kony szerves vegy\u00fcletek (VOC) tartalm\u00e1nak jelent\u0151s n\u00f6veked\u00e9s\u00e9t eredm\u00e9nyezi. R\u00e1ad\u00e1sul az old\u00f3szerek teljes elp\u00e1rolg\u00e1sa ut\u00e1n nemcsak indokolatlan er\u0151forr\u00e1s-pazarl\u00e1ssal, hanem jelent\u0151s energiavesztes\u00e9ggel is j\u00e1r. Ez k\u00e9ts\u00e9gtelen\u00fcl hatalmas sz\u0171k keresztmetszet a fejl\u0151d\u00e9sben egy olyan id\u0151szakban, amikor a k\u00f6rnyezetv\u00e9delem \u00e9s a fenntarthat\u00f3 fejl\u0151d\u00e9s szorgalmaz\u00e1sa van ter\u00edt\u00e9ken.<\/p>\n<h3><b>(2) Porbevonatok: el\u0151ny\u00f6k \u00e9s korl\u00e1tok egyidej\u0171leg l\u00e9teznek<\/b><\/h3>\n<p>A porfest\u00e9kek szil\u00e1rd gyant\u00e1kb\u00f3l k\u00e9sz\u00fclnek, amelyeket pigmentekkel, t\u00f6lt\u0151anyagokkal \u00e9s adal\u00e9kanyagokkal kevernek, hogy szil\u00e1rd port k\u00e9pezzenek. A porbevonatok egyed\u00fcl\u00e1ll\u00f3 tulajdons\u00e1ga, hogy h\u00edg\u00edt\u00f3szerk\u00e9nt a leveg\u0151t haszn\u00e1lj\u00e1k, \u00e9s apr\u00f3 porok form\u00e1j\u00e1ban l\u00e9teznek, ami megk\u00f6nny\u00edti a leveg\u0151ben val\u00f3 eloszlat\u00e1sukat. A porbevonatok nagy rugalmass\u00e1got mutatnak a felhord\u00e1si m\u00f3dszerek tekintet\u00e9ben, \u00e9s sz\u00e1mos elj\u00e1r\u00e1ssal, p\u00e9ld\u00e1ul elektrosztatikus permetez\u00e9ssel, hengerl\u00e9ssel \u00e9s zuhanyoz\u00e1ssal felhordhat\u00f3k. P\u00e9ld\u00e1ul a f\u00e9mb\u00fatorgy\u00e1rt\u00f3 iparban az elektrosztatikus porbevonat egyenletesen k\u00e9pes a port a f\u00e9mfel\u00fcletre tapasztani, sima \u00e9s tapad\u00f3 bevonatot k\u00e9pezve. Ezenk\u00edv\u00fcl az 100% t\u00falpermetezett por visszanyerhet\u0151, ami nagym\u00e9rt\u00e9kben jav\u00edtja az anyagfelhaszn\u00e1l\u00e1st \u00e9s cs\u00f6kkenti a termel\u00e9si k\u00f6lts\u00e9geket. A bevon\u00f3film tulajdons\u00e1gai szempontj\u00e1b\u00f3l a porbevonatok sz\u00e1mos el\u0151nnyel rendelkeznek, p\u00e9ld\u00e1ul j\u00f3 tapad\u00e1ssal, kiv\u00e1l\u00f3 id\u0151j\u00e1r\u00e1s\u00e1ll\u00f3s\u00e1ggal, kem\u00e9nys\u00e9ggel \u00e9s kop\u00e1s\u00e1ll\u00f3s\u00e1ggal, valamint kiv\u00e1l\u00f3 korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1ggal. Emellett a teljes gy\u00e1rt\u00e1si \u00e9s felhaszn\u00e1l\u00e1si ciklus sor\u00e1n nulla VOC-kibocs\u00e1t\u00e1st \u00e9rhetnek el, \u00e9s a k\u00f6rnyezetbar\u00e1t bevonatok mintak\u00e9pei.<\/p>\n<p>Nem szabad azonban figyelmen k\u00edv\u00fcl hagyni a porfest\u00e9kek hi\u00e1nyoss\u00e1gait. A gy\u00e1rt\u00e1s \u00e9s a bevon\u00e1s sor\u00e1n nagy mennyis\u00e9g\u0171 por keletkezik. A megl\u00e9v\u0151 porelt\u00e1vol\u00edt\u00e1si technol\u00f3gia folyamatos fejleszt\u00e9se ellen\u00e9re a teljes tiszt\u00edt\u00e1st m\u00e9g mindig neh\u00e9z el\u00e9rni. N\u00e9h\u00e1ny ultrafinom por a l\u00e9gk\u00f6rbe ker\u00fcl, ami kedvez\u0151tlen\u00fcl befoly\u00e1solja a leveg\u0151 min\u0151s\u00e9g\u00e9t. Vegy\u00fcnk p\u00e9ld\u00e1nak egy nagy porbevon\u00f3 gy\u00e1rt\u00f3t. Annak ellen\u00e9re, hogy fejlett porelt\u00e1vol\u00edt\u00f3 berendez\u00e9sekkel van felszerelve, bizonyos mennyis\u00e9g\u0171 ultrafinom por m\u00e9g mindig kibocs\u00e1t\u00e1sra ker\u00fcl minden \u00e9vben, ami bizonyos m\u00e9rt\u00e9kig s\u00falyosb\u00edtja a k\u00f6rnyez\u0151 ter\u00fclet r\u00e9szecskeszennyez\u00e9s\u00e9t. Ezenk\u00edv\u00fcl a porbevonatok kikem\u00e9nyed\u00e9si folyamata magas h\u0151m\u00e9rs\u00e9kletet ig\u00e9nyel, ami magasabb energiafogyaszt\u00e1st jelent. Ugyanakkor a porbevonatok alkalmaz\u00e1sa nem f\u00e9mes hordoz\u00f3kon, t\u00falm\u00e9retezett f\u00e9malkatr\u00e9szeken \u00e9s \u00f6sszetett alak\u00fa f\u00e9malkatr\u00e9szeken sz\u00e1mos technikai kih\u00edv\u00e1ssal n\u00e9z szembe. P\u00e9ld\u00e1ul n\u00e9h\u00e1ny nagym\u00e9ret\u0171 szobr\u00e1szati m\u0171alkot\u00e1s fel\u00fclet\u00e9nek bevon\u00e1sakor a porbevonatoknak az \u00f6sszetett form\u00e1k \u00e9s a t\u00f6bbnyire nem f\u00e9mes anyagok miatt neh\u00e9zs\u00e9get okoz az egyenletes tapad\u00e1s \u00e9s az ide\u00e1lis bevonathat\u00e1s kialak\u00edt\u00e1sa.<\/p>\n<h3><b>(3) V\u00edzalap\u00fa bevonatok: a lehet\u0151s\u00e9gek mellett kih\u00edv\u00e1sok is vannak<\/b><\/h3>\n<p>A v\u00edzb\u00e1zis\u00fa bevonatok diszperg\u00e1l\u00f3 k\u00f6zegk\u00e9nt vagy old\u00f3szerk\u00e9nt vizet haszn\u00e1lnak. A felhaszn\u00e1lt k\u00f6t\u0151anyagt\u00f3l f\u00fcgg\u0151en szintetikus gyant\u00e1s v\u00edzb\u00e1zis\u00fa bevonatokra \u00e9s term\u00e9szetes \u00e1sv\u00e1nyi \u00e9s term\u00e9szetes anyagokon alapul\u00f3 v\u00edzb\u00e1zis\u00fa bevonatokra oszthat\u00f3k. Jelent\u0151s el\u0151ny\u00fck az alacsony k\u00f6lts\u00e9g. A szerves old\u00f3szer alap\u00fa bevonatokkal \u00f6sszehasonl\u00edtva sokkal biztons\u00e1gosabbak, nem jelentenek gy\u00fal\u00e9konys\u00e1gi vagy robban\u00e1svesz\u00e9lyt, \u00e9s nedves k\u00f6rnyezetben k\u00f6zvetlen\u00fcl alkalmazhat\u00f3k. Ak\u00e1r permetez\u00e9ssel, ak\u00e1r ecsettel vagy elektroforetikus bevonattal, k\u00f6nnyen szab\u00e1lyozhat\u00f3k, \u00e9s k\u00fcl\u00f6nb\u00f6z\u0151 anyag\u00fa \u00e9s form\u00e1j\u00fa t\u00e1rgyakra alkalmasak. Viszonylag kev\u00e9sb\u00e9 korl\u00e1tozza \u0151ket a bevon\u00e1si m\u00f3dszer \u00e9s a kikem\u00e9nyed\u00e9si k\u00f6r\u00fclm\u00e9nyek. P\u00e9ld\u00e1ul a bels\u0151\u00e9p\u00edt\u00e9szet ter\u00fclet\u00e9n a v\u00edzb\u00e1zis\u00fa fest\u00e9keket sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k falfest\u00e9sre. J\u00f3 l\u00e9g\u00e1tereszt\u0151 k\u00e9pess\u00e9g\u00fck miatt a falak nehezen h\u00f3lyagosodnak vagy pen\u00e9szednek, \u00e9s az alapr\u00e9teg nedvess\u00e9gtartalm\u00e1ra vonatkoz\u00f3 laza k\u00f6vetelm\u00e9nyek is cs\u00f6kkentik a kivitelez\u00e9s neh\u00e9zs\u00e9geit.<\/p>\n<p>A v\u00edzb\u00e1zis\u00fa fest\u00e9kek alapanyagak\u00e9nt felhaszn\u00e1lt v\u00edz azonban probl\u00e9m\u00e1kat is okoz. A v\u00edz lassan p\u00e1rolog, ami azt jelenti, hogy a v\u00edzb\u00e1zis\u00fa fest\u00e9kek magasabb sz\u00e1r\u00edt\u00e1si h\u0151m\u00e9rs\u00e9kletet vagy hosszabb sz\u00e1rad\u00e1si id\u0151t ig\u00e9nyelnek, ami n\u00f6veli az energiafogyaszt\u00e1st. K\u00eds\u00e9rleti adatok szerint azonos bevonatfel\u00fclet mellett a v\u00edzb\u00e1zis\u00fa fest\u00e9k sz\u00e1rad\u00e1si ideje 30% - 50% hosszabb lehet, mint a szerves old\u00f3szer alap\u00fa fest\u00e9k\u00e9. A v\u00edzb\u00e1zis\u00fa fest\u00e9k r\u00e1ad\u00e1sul \u00e9rz\u00e9keny a fest\u00e9ksz\u00f3r\u00f3 f\u00fclk\u00e9ben l\u00e9v\u0151 p\u00e1ratartalomra. Ha a relat\u00edv p\u00e1ratartalom meghaladja a 85% \u00e9rt\u00e9ket, a fel\u00fclet sz\u00e1rad\u00e1si sebess\u00e9ge jelent\u0151sen lelassul. Ha a p\u00e1ratartalom tel\u00edtett (I&gt;90%), a fest\u00e9kfilm ak\u00e1r folyhat is, ami s\u00falyosan befoly\u00e1solja a bevonathat\u00e1st. Ez\u00e9rt a v\u00edzb\u00e1zis\u00fa fest\u00e9kek haszn\u00e1lat\u00e1hoz j\u00f3 l\u00e9gkeringet\u00e9si rendszerre \u00e9s a fest\u00e9ksz\u00f3r\u00f3 f\u00fclk\u00e9ben a h\u0151m\u00e9rs\u00e9klet \u00e9s a p\u00e1ratartalom felt\u00e9teleinek szigor\u00fa ellen\u0151rz\u00e9s\u00e9re van sz\u00fcks\u00e9g. Ezen t\u00falmen\u0151en a rendk\u00edv\u00fcl dekorat\u00edv helyzetekben, mint p\u00e9ld\u00e1ul a cs\u00facskateg\u00f3ri\u00e1s aut\u00f3k k\u00fcls\u0151 fest\u00e9se vagy a cs\u00facskateg\u00f3ri\u00e1s elektronikai term\u00e9kek burkolat\u00e1nak bevon\u00e1sa, a v\u00edzb\u00e1zis\u00fa fest\u00e9kekkel jelenleg neh\u00e9z el\u00e9rni a szerves old\u00f3szer alap\u00fa fest\u00e9kek \u00e1ltal mutatott finom dekorat\u00edv hat\u00e1st.<\/p>\n<h2><b>2. A fest\u00e9kfilmk\u00e9pz\u0151d\u00e9s rejt\u00e9lye: a fizika \u00e9s a k\u00e9mia szinergi\u00e1ja<\/b><\/h2>\n<p>A fest\u00e9k filmk\u00e9pz\u00e9si vagy kikem\u00e9nyed\u00e9si folyamata l\u00e9nyeg\u00e9ben az a folyamat, amikor a fest\u00e9k szil\u00e1rd fel\u00fcletre t\u00f6rt\u00e9n\u0151 felhord\u00e1s ut\u00e1n foly\u00e9konyb\u00f3l szil\u00e1rd filmm\u00e9 alakul \u00e1t, ahogy az old\u00f3szer elp\u00e1rolog \u00e9s a t\u00e9rh\u00e1l\u00f3sod\u00e1si \u00e9s kikem\u00e9nyed\u00e9si reakci\u00f3 el\u0151rehalad.<\/p>\n<p>A h\u00e1rom f\u0151 fest\u00e9kt\u00edpus - az old\u00f3szeres, a v\u00edzb\u00e1zis\u00fa \u00e9s a porfest\u00e9k - mindegyike k\u00e9pes fizikailag filmr\u00e9teget k\u00e9pezni. A porfest\u00e9kek fizikai filmk\u00e9pz\u00e9si m\u00f3dszere azonban jelent\u0151sen elt\u00e9r a m\u00e1sik kett\u0151t\u0151l. A porfest\u00e9kek els\u0151sorban elektrosztatikus vonz\u00e1s vagy h\u0151energia r\u00e9v\u00e9n tapadnak a hordoz\u00f3 fel\u00fclet\u00e9hez. Ezut\u00e1n az olvad\u00e1si h\u0151m\u00e9rs\u00e9klet f\u00f6l\u00e9 meleg\u00edtik \u0151ket, amikor az olvadt polimerragaszt\u00f3 a fel\u00fcleti fesz\u00fclts\u00e9g hat\u00e1s\u00e1ra kifolyik \u00e9s kiegyenl\u00edt\u0151dik. Leh\u0171l\u00e9s ut\u00e1n szil\u00e1rd fest\u00e9kr\u00e9teg alakul ki. P\u00e9ld\u00e1ul a f\u00e9m ajt\u00f3k \u00e9s ablakok porbevon\u00e1si elj\u00e1r\u00e1s\u00e1n\u00e1l a port el\u0151sz\u00f6r egy elektrosztatikus sz\u00f3r\u00f3pisztoly seg\u00edts\u00e9g\u00e9vel egyenletesen adszorbe\u00e1lj\u00e1k az ajt\u00f3k \u00e9s ablakok fel\u00fclet\u00e9n, majd egy magas h\u0151m\u00e9rs\u00e9klet\u0171 sz\u00e1r\u00edt\u00f3 kemenc\u00e9be k\u00fcldik. T\u00f6bb l\u00e9p\u00e9s, p\u00e9ld\u00e1ul a meleg\u00edt\u00e9s \u00e9s olvaszt\u00e1s, a kiegyenl\u00edt\u00e9s \u00e9s a h\u0171t\u00e9s ut\u00e1n v\u00e9g\u00fcl egy sima, f\u00e9nyes, j\u00f3 v\u00e9d\u0151tulajdons\u00e1gokkal rendelkez\u0151 bevonat j\u00f6n l\u00e9tre.<\/p>\n<p>A vizes b\u00e1zis\u00fa fest\u00e9kek \u00e9s a szerves old\u00f3szereket tartalmaz\u00f3 fest\u00e9kek fizikai filmk\u00e9pz\u00e9se viszont els\u0151sorban az old\u00f3szer elp\u00e1rolg\u00e1s\u00e1t\u00f3l f\u00fcgg. Ebben a folyamatban az emulzi\u00f3 r\u00e9szecsk\u00e9i \u00f6ssze\u00e9rnek, deform\u00e1l\u00f3dnak \u00e9s fokozatosan s\u0171r\u0171n egym\u00e1shoz igazodnak. A sz\u00e1rad\u00e1si h\u0151m\u00e9rs\u00e9klet n\u00f6veked\u00e9s\u00e9vel a r\u00e9szecsk\u00e9k diffund\u00e1lnak \u00e9s \u00f6sszeolvadnak egym\u00e1ssal, v\u00e9g\u00fcl folyamatos szil\u00e1rd filmet alkotva. Vegy\u00fck p\u00e9ld\u00e1nak a v\u00edzb\u00e1zis\u00fa emulzi\u00f3s fest\u00e9ket. A fal fest\u00e9se ut\u00e1n a v\u00edz lassan p\u00e1rologni kezd, \u00e9s az emulzi\u00f3 r\u00e9szecsk\u00e9i fokozatosan \u00f6ssze\u00e1llnak. Amikor a sz\u00e1rad\u00e1s egy bizonyos fok\u00e1t el\u00e9rik, a r\u00e9szecsk\u00e9k \u00f6sszeolvadnak egym\u00e1ssal, \u00e9s s\u0171r\u0171 bevon\u00f3filmet alkotnak.<\/p>\n<p>\u00c9rdemes megeml\u00edteni, hogy a vizes b\u00e1zis\u00fa fest\u00e9kek \u00e9s a szerves old\u00f3szeres fest\u00e9kek k\u00e9miailag is k\u00e9pesek filmet k\u00e9pezni a reakt\u00edv csoportok k\u00f6z\u00f6tti k\u00e9miai reakci\u00f3 r\u00e9v\u00e9n, \u00e9s \u00edgy keresztk\u00f6t\u00e9s\u0171 h\u00e1l\u00f3zati szerkezet\u0171 filmet k\u00e9peznek. Ez a k\u00e9miai filmk\u00e9pz\u00e9si m\u00f3dszer jelent\u0151sen jav\u00edthatja a bevon\u00f3film teljes\u00edtm\u00e9nymutat\u00f3it, p\u00e9ld\u00e1ul a kem\u00e9nys\u00e9get, a kop\u00e1s\u00e1ll\u00f3s\u00e1got \u00e9s a vegyszer\u00e1ll\u00f3s\u00e1got. P\u00e9ld\u00e1ul egyes nagy teljes\u00edtm\u00e9ny\u0171 ipari bevonatokban egy speci\u00e1lis k\u00e9miai t\u00e9rh\u00e1l\u00f3sod\u00e1si reakci\u00f3 r\u00e9v\u00e9n er\u0151sen t\u00e9rh\u00e1l\u00f3sodott h\u00e1l\u00f3zati szerkezet j\u00f6n l\u00e9tre, amely a zord ipari k\u00f6rnyezetben is meg\u0151rzi a j\u00f3 v\u00e9d\u0151tulajdons\u00e1gokat.<\/p>\n<h2><b>3. A bevonatipar j\u00f6v\u0151beli ir\u00e1nya: innov\u00e1ci\u00f3vez\u00e9relt v\u00e1ltoz\u00e1s \u00e9s \u00e1tt\u00f6r\u00e9s<\/b><\/h2>\n<p>\u00d6sszefoglalva, a mainstream bevonatok fejl\u0151d\u00e9si \u00e1llapot\u00e1nak \u00e9s filmk\u00e9pz\u00e9si mechanizmus\u00e1nak m\u00e9lyrehat\u00f3 elemz\u00e9se egy\u00e9rtelm\u0171en felt\u00e1rhatja a bevonatipar jelenlegi helyzet\u00e9t \u00e9s kih\u00edv\u00e1sait. B\u00e1r a v\u00edzb\u00e1zis\u00fa bevonatok \u00e9s a porfest\u00e9kek nyilv\u00e1nval\u00f3 el\u0151ny\u00f6kkel rendelkeznek a k\u00f6rnyezetv\u00e9delem szempontj\u00e1b\u00f3l, a vonatkoz\u00f3 korl\u00e1taik miatt neh\u00e9z sz\u00e1mukra r\u00f6vid t\u00e1von teljesen felv\u00e1ltani a szerves old\u00f3szer alap\u00fa bevonatok domin\u00e1ns poz\u00edci\u00f3j\u00e1t.<\/p>\n<p>B\u00e1r a szerves old\u00f3szer alap\u00fa bevonatok kiv\u00e1l\u00f3 teljes\u00edtm\u00e9nyt ny\u00fajtanak, az \u00e1ltaluk okozott k\u00f6rnyezetszennyez\u00e9ssel s\u00fcrg\u0151sen foglalkozni kell. A j\u00f6v\u0151ben a kutat\u00f3knak az el\u0151k\u00e9sz\u00edt\u00e9si folyamat \u00e9s a filmk\u00e9pz\u00e9si m\u00f3dszerek jav\u00edt\u00e1s\u00e1ra, az alacsony m\u00e9rgez\u0151 vagy nem m\u00e9rgez\u0151 szerves old\u00f3szer alternat\u00edv\u00e1k haszn\u00e1lat\u00e1nak felt\u00e1r\u00e1s\u00e1ra, valamint az old\u00f3szer visszanyer\u00e9si \u00e9s \u00fajrahasznos\u00edt\u00e1si technol\u00f3gia optimaliz\u00e1l\u00e1s\u00e1ra kell \u00f6sszpontos\u00edtaniuk a filmk\u00e9pz\u00e9si folyamat sor\u00e1n, a szennyez\u0151anyag-kibocs\u00e1t\u00e1s minimaliz\u00e1l\u00e1sa, valamint a z\u00f6ld \u00e9s fenntarthat\u00f3 fejl\u0151d\u00e9s el\u00e9r\u00e9se \u00e9rdek\u00e9ben. Egyes tudom\u00e1nyos kutat\u00f3int\u00e9zetek p\u00e9ld\u00e1ul \u00faj szerves old\u00f3szerformul\u00e1kat pr\u00f3b\u00e1lnak kifejleszteni a molekulaszerkezet-tervez\u00e9s r\u00e9v\u00e9n, hogy cs\u00f6kkents\u00e9k az old\u00f3szerek ill\u00e9konys\u00e1g\u00e1t \u00e9s toxicit\u00e1s\u00e1t, mik\u00f6zben jav\u00edtj\u00e1k azok felhaszn\u00e1l\u00e1s\u00e1t a filmk\u00e9pz\u00e9si folyamat sor\u00e1n.<\/p>\n<p>A v\u00edzb\u00e1zis\u00fa bevonatok a k\u00f6rnyezetbar\u00e1t bevonatok fontos k\u00e9pvisel\u0151i, de a magas dekorat\u00edv k\u00f6vetelm\u00e9nyeknek val\u00f3 megfelel\u00e9sre val\u00f3 k\u00e9ptelens\u00e9g\u00fck korl\u00e1tozza alkalmaz\u00e1suk tov\u00e1bbi terjed\u00e9s\u00e9t. Ez\u00e9rt a j\u00f6v\u0151beni kutat\u00e1soknak a v\u00edzb\u00e1zis\u00fa bevonatok m\u00f3dos\u00edt\u00e1s\u00e1ra kell \u00f6sszpontos\u00edtaniuk, \u00faj funkcion\u00e1lis adal\u00e9kanyagok bevezet\u00e9s\u00e9vel \u00e9s a gyanta szerkezet\u00e9nek optimaliz\u00e1l\u00e1s\u00e1val, hogy jav\u00edts\u00e1k dekorat\u00edv tulajdons\u00e1gaikat, \u00e9s lehet\u0151v\u00e9 tegy\u00e9k, hogy kiemelkedjenek a magas dekorat\u00edv alkalmaz\u00e1sokban. P\u00e9ld\u00e1ul nanom\u00e9ret\u0171 pigmentek \u00e9s t\u00f6lt\u0151anyagok hozz\u00e1ad\u00e1s\u00e1val jav\u00edthat\u00f3 a v\u00edzb\u00e1zis\u00fa bevonatok sz\u00edn\u00e9l\u00e9nks\u00e9ge \u00e9s f\u00e9nye, mik\u00f6zben a bevonatfilm kem\u00e9nys\u00e9ge \u00e9s kop\u00e1s\u00e1ll\u00f3s\u00e1ga is fokozhat\u00f3.<\/p>\n<p>A porbevonatok tekintet\u00e9ben az els\u0151dleges feladat a porkezel\u00e9s technikai neh\u00e9zs\u00e9geinek lek\u00fczd\u00e9se, hat\u00e9konyabb porelt\u00e1vol\u00edt\u00f3 berendez\u00e9sek \u00e9s elj\u00e1r\u00e1sok kifejleszt\u00e9se, valamint annak biztos\u00edt\u00e1sa, hogy a gy\u00e1rt\u00e1s \u00e9s a fest\u00e9si folyamatok sor\u00e1n a porkibocs\u00e1t\u00e1s alacsonyabb szintet \u00e9rjen el. Ugyanakkor a porbevonatok el\u0151k\u00e9sz\u00edt\u00e9si folyamat\u00e1t optimaliz\u00e1lj\u00e1k, hogy cs\u00f6kkents\u00e9k a kikem\u00e9nyed\u00e9si h\u0151m\u00e9rs\u00e9kletet, cs\u00f6kkents\u00e9k az energiafogyaszt\u00e1st, \u00e9s b\u0151v\u00edts\u00e9k az alkalmaz\u00e1si ter\u00fcletet nem f\u00e9mes hordoz\u00f3kon, t\u00falm\u00e9retezett f\u00e9m alkatr\u00e9szeken \u00e9s \u00f6sszetett alak\u00fa f\u00e9m alkatr\u00e9szeken. P\u00e9ld\u00e1ul az \u00faj, alacsony h\u0151m\u00e9rs\u00e9klet\u0171 vulkaniz\u00e1l\u00f3szerek haszn\u00e1lat\u00e1val cs\u00f6kkenthet\u0151 a porbevonatok vulkaniz\u00e1l\u00e1si h\u0151m\u00e9rs\u00e9klete \u00e9s az energiafogyaszt\u00e1s. Speci\u00e1lis el\u0151kezel\u00e9si elj\u00e1r\u00e1sokat is kifejlesztettek a porbevonatok nem f\u00e9mes hordoz\u00f3kon val\u00f3 tapad\u00e1s\u00e1nak jav\u00edt\u00e1s\u00e1ra.<\/p>\n<p>R\u00f6viden, a bevonatipar az innovat\u00edv fejl\u0151d\u00e9s v\u00e1lasz\u00fatj\u00e1n \u00e1ll. Csak a m\u0171szaki sz\u0171k keresztmetszetek folyamatos \u00e1tt\u00f6r\u00e9s\u00e9vel \u00e9s a megl\u00e9v\u0151 probl\u00e9m\u00e1k megold\u00e1s\u00e1val \u00e9rhetj\u00fck el a fenntarthat\u00f3 fejl\u0151d\u00e9st az egyre szigor\u00fabb k\u00f6rnyezetv\u00e9delmi k\u00f6vetelm\u00e9nyek \u00e9s az egyre v\u00e1ltozatosabb piaci ig\u00e9nyek kor\u00e1ban, \u00e9s biztos\u00edthatunk jobb, k\u00f6rnyezetbar\u00e1tabb, nagy teljes\u00edtm\u00e9ny\u0171 bevonatokat sz\u00e1mos ter\u00fcleten, p\u00e9ld\u00e1ul az \u00e9p\u00edt\u0151iparban, az iparban \u00e9s a k\u00f6zleked\u00e9sben.<\/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\/hu\/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\/hu\/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\/hu\/product\/photoinitiator-itx-cas-5495-84-1\/\">CHLUMINIT ITX<\/a>:<\/strong> A useful long-wave support route in many printing-ink packages.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-cq\/\">CHLUMINIT CQ<\/a>:<\/strong> A direct reference for visible-light and color-sensitive curing discussions.<\/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>L\u00e9pjen kapcsolatba vel\u00fcnk most!<\/b><\/strong><\/h2>\n<h4><strong><b>Ha sz\u00fcks\u00e9ge van a fotoinici\u00e1tor \u00e1r\u00e1ra, k\u00e9rj\u00fck, t\u00f6ltse ki el\u00e9rhet\u0151s\u00e9g\u00e9t az al\u00e1bbi \u0171rlapon, \u00e1ltal\u00e1ban 24 \u00f3r\u00e1n bel\u00fcl felvessz\u00fck \u00d6nnel a kapcsolatot. \u00d6n is k\u00fcldhet nekem e-mailt <a href=\"mailto:info@longchangchemical.com\"><span style=\"color: #00ccff;\">info@longchangchemical.com<\/span><\/a>\u00a0munkaid\u0151ben ( 8:30-18:00 UTC+8 H.-Szombat ) vagy haszn\u00e1lja a weboldal \u00e9l\u0151 chatj\u00e9t, hogy azonnali v\u00e1laszt kapjon.<\/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\/hu\/product\/photoinitiator-tpo-cas-75980-60-8\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/cas-270586-78-2\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-pd-01-cas-579-07-7\/\"><span style=\"color: #00ccff;\">PD-01 fotoinici\u00e1tor<\/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\/hu\/product\/photoinitiator-pbz-cas-2128-93-0\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-oxe-02-cas-478556-66-0\/\"><span style=\"color: #00ccff;\">OXE-02 fotoinici\u00e1tor<\/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\/hu\/product\/photoinitiator-ombb\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-mpbz-6012\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-mbp-cas-134-84-9\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-mbf-cas-15206-55-0\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-lap-cas-85073-19-4\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-itx-cas-5495-84-1\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-emk\/\"><span style=\"color: #00ccff;\">EMK fotoinici\u00e1tor<\/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\/hu\/product\/photoinitiator-eha-cas-21245-02-3\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-edb-cas-10287-53-3\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-detx-cas-82799-44-8\/\"><span style=\"color: #00ccff;\">DETX fotoinici\u00e1tor<\/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\/hu\/product\/photoinitiator-cq\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor CQ \/ k\u00e1mforkinon<\/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\/hu\/product\/photoinitiator-cbp-cas-134-85-0\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-bp-cas-119-61-9\/\"><span style=\"color: #00ccff;\">BP \/ benzofenon fotoinici\u00e1tor<\/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\/hu\/product\/photoinitiator-bms\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-938\/\"><span style=\"color: #00ccff;\">F\u00e9nykezdem\u00e9nyez\u0151 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\/hu\/product\/photoinitiator-937-cas-71786-70-4\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-819-dw\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-784-cas-125051-32-3\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-754-cas-211510-16-6-442536-99-4\/\"><span style=\"color: #00ccff;\">754 fotoinici\u00e1tor<\/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\/hu\/product\/photoinitiator-6993-cas-71449-78-0\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-6976\/\"><span style=\"color: #00ccff;\">6976 fotoinici\u00e1tor<\/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\/hu\/product\/photoinitiator-379-cas-119344-86-4\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-369-cas-119313-12-1\/\"><span style=\"color: #00ccff;\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-160\/\">Fotoinici\u00e1tor 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\/hu\/product\/photoinitiator-1206\/\"><span style=\"color: #00ccff;\">F\u00e9nyind\u00edt\u00f3 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\/hu\/product\/irgacure-1173-cas-7473-98-5\/\"><span style=\"color: #00ccff;\">1173 fotoinici\u00e1tor<\/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>1. The diversified development pattern of coatings In the field of coatings today, they can be mainly divided into three categories based on their differences in form: organic solvent-based coatings,<\/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-7640","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>film-forming mechanism of paint - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"1. 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