Sezvo kufarira kuri kuwedzera muinki itsva dzeUV LED neDual-Cure UV, vagadziri veinki vanotungamira vanogona kupora vane tariro nezveramangwana retekinoroji iyi.
Musika unorapika nesimba - ultraviolet (UV), UV LED uye electron beam (EB) kuporesa- yave iri musika wakasimba kwenguva yakareba, sezvo mashandiro akanaka uye mabhenefiti ezvakatipoteredza zvakakonzera kukura kwekutengesa muzvishandiso zvakawanda.
Kunyange zvazvo tekinoroji yekusimbisa simba ichishandiswa mumisika yakasiyana-siyana, inki nemifananidzo zvave zviri chimwe chezvikamu zvikuru.
"Kubva pakurongedza kusvika kuzviratidzo, mavara, uye kudhinda kwekutengeserana, inki dzakapiswa neUV dzinopa mabhenefiti asina muganho maererano nekushanda zvakanaka, mhando, uye kuchengetedzeka kwezvakatipoteredza,"akadaro Jayashri Bhadane, Transparency Market Research IncBhadane anofungidzira kuti musika uchasvika mabhiriyoni emadhora $4.9 pakutengeswa panosvika kupera kwa2031, paCAGR ye9.2% pagore.
Vagadziri veinki vanotungamira vanogadzira inki dzinorapika zvine simba vane tariro yakafanana. Derrick Hemmings, maneja wezvigadzirwa, screen, energy curable flexo, LED North America,Kemikari yeZuva, vakati kunyange hazvo chikamu chemagetsi chinorapika chichiramba chichikura, mamwe matekinoroji aripo haachashandiswi zvakanyanya, akadai seUV yechinyakare uye inki dzechinyakare dzakaiswa pamapepa mukushandiswa kwe offset.
Hideyuki Hinataya, GM weOverseas Ink Sales Division yeT&K Toka, iyo inonyanya kushandiswa muchikamu cheinki inorapika ine simba, yakataura kuti kutengeswa kweinki dzinogadzirisa simba kuri kuwedzera zvichienzaniswa neinki dzemazuva ano dzinoshandisa mafuta.
Zeller+Gmelin inyanzvi inorapika nesimba; Tim Smith weZeller+Gmelin'sChikwata Chekutarisira Zvigadzirwa chakacherechedza kuti nekuda kwekubatsira kwavanoita nharaunda, kushanda zvakanaka, uye mashandiro, indasitiri yekudhinda iri kuwedzera kushandisa inki dzinochengetedza simba, dzakadai seUV ne LED.
"Ingi idzi dzinoburitsa zvinhu zvinonyungudika zvishoma (VOCs) kupfuura ingi dze solvent, zvichienderana nemitemo yakasimba yezvakatipoteredza uye zvinangwa zvekuchengetedza nharaunda," akadaro Smith. "Dzinopa simba rinogadziriswa nekukurumidza uye dzinoderedza kushandiswa kwesimba, nokudaro dzichiwedzera kugona.
"Zvakare, kunamira kwavo kwakanyanya, kugara kwenguva refu, uye kuramba kushandiswa kwemakemikari zvinoita kuti zvikwanise kushandiswa zvakasiyana-siyana, kusanganisira kurongedza uye kunyora maCPG," akawedzera Smith. "Pasinei nemitengo yekutanga yakakwira, kushanda zvakanaka kwenguva refu uye kuvandudzwa kwemhando kwavanoita kunoita kuti mari yacho ikwane. Zeller+Gmelin yakagamuchira maitiro aya ekuisa mainki ekugadzirisa simba anoratidza kuzvipira kweindasitiri mukuvandudza, kuchengetedza nguva, uye kusangana nezvinodiwa nevatengi nemasangano anotonga zviri kuchinja."
Anna Niewiadomska, maneja wekushambadzira wepasi rose wewebhu nhete,Boka reFlint, vakati kufarira uye kukura kwehuwandu hwekutengesa kweinki dzinokwanisa kurapwa nesimba kwafambira mberi zvikuru mumakore makumi maviri apfuura, zvichiita kuti ive nzira huru yekudhinda muchikamu chidiki chewebhu.
"Zvinhu zvinosimudzira kukura uku zvinosanganisira kunaka kwemhando yekudhinda, kuwedzera kwekubudirira, uye kuderera kwesimba nemarara, kunyanya nekutanga kweUV LED," akadaro Niewiadomska. "Uyezve, inki dzinorapika dzinogona kusangana - uye dzinowanzo pfuura - mhando yeletterpress uye offset uye dzinopa hunhu hwakavandudzwa hwekudhinda pane akasiyana-siyana esubstrates kupfuura mvura-based flexo."
Niewiadomska akawedzera kuti sezvo mitengo yemagetsi ichikwira uye zvinodiwa zvekuchengetedza nharaunda zvichiri kuenderera mberi, kushandiswa kwemagetsi eUV LED anorapika uye ma inks maviri anoporesa kuri kuwedzera,
"Zvinofadza kuti, tinoona kufarira kuri kuwedzera kwete chete kubva kumaprinta madiki ewebhu asiwo kubva kumaprinta e-flexo akafara uye ari pakati nepakati ari kutsvaga kuchengetedza mari pamagetsi nekuderedza kukanganiswa kwecarbon nemagetsi," Niewiadomska akaenderera mberi.
"Tiri kuramba tichiona kufarira kwemusika mu inki dzinoshandisa simba uye machira ekugadzira zvinhu zvakasiyana-siyana," Bret Lessard, maneja wezvigadzirwa zveINX International Ink Co., yakashuma kudaro. "Kukurumidza kugadzirwa uye kudzikira kwemhedzisiro yezvakatipoteredza inounzwa neinki idzi zvinoenderana zvakanyanya nekutarisa kwevatengi vedu."
Fabian Köhn, mukuru wepasi rose wekutarisira zvigadzirwa zvewebhu zvakamanikana paSiegwerk, vakati kunyange hazvo kutengeswa kweinki dzinoshandisa simba muUS neEurope kuri kuramba kuchienderera mberi, Siegwerk ari kuona musika une simba guru nechikamu cheUV chiri kukura muAsia.
"Michina mitsva yeflexo yava nemwenje yeLED, uye mukudhinda kweoffset vatengi vazhinji vari kutoisa mari muUV kana LED curing nekuda kwekushanda kwakanyanya kana tichienzanisa nemichina yekudhinda yeoffset," akadaro Köhn.
Kukwira kweUV LED
Kune matekinoroji matatu makuru pasi peamburera inorapika nesimba. UV neUV LED ndidzo dzakakura, neEB diki zvikuru. Makwikwi anonakidza ari pakati peUV neUV LED, iyo iri itsva uye iri kukura nekukurumidza zvikuru.
"Pane kuzvipira kuri kukura kubva kumaprinta kuisa UV LED pamichina mitsva uye yakagadziriswazve," akadaro Jonathan Graunke, Mutevedzeri weMutungamiri weUV/EB tekinoroji uye mubatsiri wemukuru weR&D weINX International Ink Co. "Kushandiswa kweUV yekupedzisira-ye-press kuchiri kushandiswa pakuenzanisa mutengo/kushanda kwezvibodzwa, kunyanya nependi."
Köhn akataura kuti sezvakaitika mumakore apfuura, UV LED iri kukura nekukurumidza kupfuura UV yechinyakare, kunyanya muEurope, uko mitengo yepamusoro yesimba inoshanda sechinokonzeresa tekinoroji ye LED.
"Pano, maprinta ari kunyanya kuisa mari muhunyanzvi hwe LED kuti vatsive marambi ekare e UV kana kunyange michina yese yekudhinda," Köhn akawedzera. "Zvisinei, tiri kuonawo kuenderera mberi kwakasimba kwe LED kuporesa mumisika yakaita seIndia, Southeast Asia neLatin America, ukuwo China neUS dzichitoratidza kupinda kwakanyanya kwe LED mumusika."
Hinataya akati kudhinda kweUV LED kwawedzera kukura. "Zvikonzero zveizvi zvinofungidzirwa kuti kukwira kwemitengo yemagetsi uye kuchinja kubva kumwenje yemercury kuenda kumwenje yeLED," akawedzera Hinataya.
Jonathan Harkins weZeller+Gmelin's Product Management Team akataura kuti tekinoroji yeUV LED iri kukura kupfuura kukura kweUV medical meditation muindasitiri yekudhinda.
"Kukura uku kunokonzerwa nezvakanakira maUV LED, zvinosanganisira kushandiswa kwesimba shoma, hupenyu hurefu hwemaLED, kuderedzwa kwekupisa, uye kugona kuporesa mhando dzakasiyana dzezvinhu pasina kukuvadza zvinhu zvinonzwa kupisa," akawedzera Harkins.
"Mabhenefiti aya anoenderana nekuwedzera kuri kuita indasitiri iyi pakuchengetedza nharaunda uye kushanda zvakanaka," akadaro Harkins. "Nekuda kweizvozvo, maprinta ari kuwedzera kuisa mari mumidziyo inosanganisira tekinoroji yekurapa yeLED. Kuchinja uku kunoonekwa mukushandiswa nekukurumidza kwemusika kwemaUV LED systems mumisika yakawanda yekudhinda yeZeller+Gmelin, kusanganisira matekinoroji eflexographic, dry offset, uye litho-printing. Maitiro aya anoratidza kufamba kwakakura kweindasitiri kuenda kune mhinduro dzekudhinda dzine hushamwari kune nharaunda uye dzinodhura zvishoma, netekinoroji yeUV LED iri pamberi."
Hemmings akati UV LED iri kuramba ichikura zvakanyanya sezvo musika uchichinja kuti ukwanise kuzadzisa zvinodiwa zvekuchengetedza nharaunda.
"Kushandiswa kwesimba shoma, mari shoma yekugadzirisa, kugona kushandisa zvinhu zvinoreruka, uye kugona kushandisa zvinhu zvinopisa zvakanyanya ndizvo zvinonyanya kukonzera kushandiswa kweinki yeUV LED," akadaro Hemmings. "Vashanduri nevaridzi vemabrand vari kukumbira mamwe maUV LED mhinduro, uye vazhinji vagadziri vemapress vari kugadzira michina inogona kushandurwa nyore nyore kuita UV LED kuti igutse zvinodiwa."
Niewiadomska akati kushandiswa kweUV LED curing kwakawedzera zvakanyanya mumakore matatu apfuura nekuda kwezvinhu zvakasiyana-siyana, zvinosanganisira kuwedzera kwemitengo yesimba, kudiwa kwekudzikiswa kwekabhoni, uye kuderedzwa kwemarara.
"Pamusoro pezvo, tinoona mwenje weUV LED wakasiyana-siyana uri pamusika, uchipa maprinta nema converters sarudzo dzakasiyana-siyana dzemwenje," akadaro Niewiadomska. "Vanoshandura webhu rakapfava pasi rose vanoona kuti UV LED tekinoroji yakasimbiswa uye inoshanda uye vanonzwisisa mabhenefiti akazara anouya neUV LED - mutengo wakaderera wekudhinda, marara mashoma, hapana kugadzirwa kweozone, hapana kushandiswa kwemwenje yeHg, uye kubereka kwakanyanya. Chinonyanya kukosha ndechekuti, vazhinji vanoshandura webhu rakapfava vanodyara mari muma UV flexo presses matsva vanogona kushandisa UV LED kana kuti kune system yemwenje inogona kuvandudzwa nekukurumidza uye nehupfumi kuita UV LED sezvinodiwa."
Inki Dzinoporesa Kaviri
Kwave nekuwedzera kufarira tekinoroji yeUV inogadziriswa kaviri kana kuti yakasanganiswa, inki dzinogona kugadziriswa uchishandisa mwenje wemazuva ano kana weUV LED.
"Zvinozivikanwa zvikuru," akadaro Graunke, "kuti inki zhinji dzinorapa ne LED dzinorapawo ne UV uye masisitimu emhando ye UV (H-UV) additive."
Köhn waSiegwerk akati kazhinji, inki dzinogona kurapwa nemwenje ye LED dzinogonawo kurapwa nemwenje ye Hg arc yakajairwa. Zvisinei, mitengo ye inki dze LED yakakwira zvakanyanya kupfuura mitengo ye inki dze UV.
"Nekuda kwechikonzero ichi, kuchine ma UV inks akatsaurirwa pamusika," Köhn akawedzera. "Saka, kana uchida kupa sisitimu chaiyo yekurapa miviri, unofanirwa kusarudza fomura inoenzanisa mutengo nekushanda kwayo."
"Kambani yedu yakatotanga kupa inki inogadzirwa nemaoko maviri makore matanhatu kusvika manomwe apfuura ichishandiswa zita rekuti 'UV CORE'," akadaro Hinataya. "Kusarudzwa kweinjini yekuisa mifananidzo kwakakosha kune inki inogadzirwa nemaoko maviri. Tinogona kusarudza zvinhu zvekugadzira zvakakodzera togadzira inki inokodzera musika."
Erik Jacob weZeller+Gmelin's Product Management Team akataura kuti kune kufarira kuri kukura kweinki dzinogadzirwa nemaoko maviri. Kufarira uku kunobva mukuchinjika uye kushanduka-shanduka kunoita inki idzi kumaprinta.
"Inki dzinoshandiswa kaviri dzinoita kuti maprinta akwanise kushandisa mabhenefiti e LED curing, akadai sekushandisa simba zvakanaka uye kuderedza kupisa, ukuwo achiramba achishanda nemaUV curing systems aripo," akadaro Jacob. "Kushanda uku kunonyanya kufadza maprinta ari kuchinja kuita tekinoroji ye LED zvishoma nezvishoma kana avo vanoshandisa michina mitsva neyakasiyana."
Jacob akawedzera kuti nekuda kweizvozvo, Zeller+Gmelin nedzimwe makambani einki vari kugadzira inki dzinogona kushanda pasi penzira dzese dzekugadzirisa pasina kukanganisa mhando kana kugara kwenguva refu, zvichizadzisa kudiwa kwemusika kwemhinduro dzekudhinda dzinochinjika uye dzinogara kwenguva refu.
"Maitiro aya anoratidza zviri kuitwa neindasitiri iyi mukugadzira zvinhu zvitsva nekupa vadhindi nzira dzakasiyana-siyana uye dzisingakuvadzi nharaunda," akadaro Jacob.
"Maconverter anochinja kuita LED curing anoda inki dzinogona kugadziriswa nenzira yechinyakare uye ne LED, asi izvi hazvisi dambudziko rehunyanzvi, sezvo, muruzivo rwedu, inki dzese dze LED dzinoporesa zvakanaka pasi pemwenje ye mercury," akadaro Hemmings. "Iyi inki ye LED inoita kuti vatengi vakwanise kuchinja kubva ku UV yechinyakare kuenda ku LED inki zviri nyore."
Niewiadomska akati Flint Group iri kuramba ichifarira tekinoroji yekurapa miviri.
"Sisitimu yeDual Cure inoita kuti vanoshandura zvinhu vashandise inki imwechete paUV LED yavo uye muchina weUV curing, izvo zvinoderedza zvinhu zviri mudura uye kuoma kwazvakaita," Niewiadomska akawedzera. "Flint Group iri pamberi petekinoroji yeUV LED curing, kusanganisira tekinoroji yedual cure. Kambani iyi yave ichitanga inki dzeUV LED neDual Cure dzinoshanda zvakanaka kwemakore anopfuura gumi, kare kare tekinoroji iyi isati yaita kuti ive nyore kuwana uye kushandiswa zvakanyanya sezvairi nhasi."
Kubvisa inki uye Kudzokorodza
Nekuda kuri kukura kwekuchengetedza zvinhu, vagadziri veinki vaifanira kugadzirisa matambudziko pamusoro peinki dzeUV neEB maererano nekubvisa inki uye kudzokorodza.
"Zviripo asi zvakawanda zvacho zvishoma," akadaro Graunke. "Tinoziva kuti zvigadzirwa zveUV/EB zvinogona kusangana nezvinodiwa zvekudzokorodza zvinhu."
"Semuenzaniso, INX yakawana 99/100 neINGEDE pakubvisa inki yepepa," Graunke akadaro. "Radtech Europe yakaraira ongororo yeFOGRA iyo yakaona kuti inki dzeUV offset hadzibvisike papepa. Substrate inoita basa guru muhunhu hwekudzokorodza hwepepa, saka kungwarira kunofanira kutorwa pakuita zvitupa zvekushandisa zvakare kuti zvitupa zvibvumidzwe.
“INX ine mhinduro dzekudzokorodza mapurasitiki uko inki dzakagadzirirwa kuti dzirambe dziri pamusoro pevhu,” akawedzera Graunke. “Nenzira iyi, chinyorwa chakadhindwa chinogona kuparadzaniswa nepurasitiki huru panguva yekudzokorodza pasina kusvibisa mushonga wekusuka unokonzera tsvina. Tinewo mhinduro dzisingabvisike dzinobvumira purasitiki yakadhindwa kuti ive chikamu chenzira yekudzokorodza nekubvisa inki. Izvi zvakajairika kuti mafirimu ekudzikisa adzore mapurasitiki ePET.”
Köhn akataura kuti pakushandiswa kwepurasitiki, pane zvinonetsa, kunyanya kubva kune vanodzokorodza, nezvekusvibiswa kunogona kuitika kwemvura yekuwachisa uye inodzokororwa.
"Indasitiri iyi yakatotanga mapurojekiti akati wandei kuratidza kuti kubviswa kweinki dzeUV kunogona kudzorwa zvakanaka uye kuti kudzokororwa kwekupedzisira nemvura yekugeza hazvina kusvibiswa nezvikamu zveinki," akadaro Köhn.
"Nezvemvura yekugeza, kushandiswa kweinki dzeUV kune zvakanakira pane dzimwe tekinoroji dzeinki," akawedzera Köhn. "Semuenzaniso, firimu rakacheneswa rinobuda muzvidimbu zvakakura, izvo zvinogona kuseferwa kubva mumvura yekugeza zviri nyore."
Köhn akataura kuti kana zvasvika pakushandisa mapepa, kubvisa inki uye kudzokorodza zvatove nzira yagara iripo.
"Kwatova nemaUV offset systems akatopihwa chitupa neINGEDE kuti haabviswi nyore nyore kubva pamapepa, kuitira kuti maprinta arambe achibatsirwa nezvakanaka zvetekinoroji yeinki yeUV pasina kukanganisa kugona kudzokororwa," akadaro Köhn.
Hinataya akataura kuti budiriro iri kufambira mberi panyaya yekubvisa ingi uye kudzokorodza zvinhu zvakadhindwa.
"Pamapepa, kugoverwa kweinki kunosangana nezvinodiwa zveIngede de-inking kuri kuwedzera, uye de-inking yava kugona, asi dambudziko nderekuvaka zvivakwa zvekuvandudza kudzokororwa kwezviwanikwa," akawedzera Hinataya.
“Mamwe ma inki anorapika anogona kubvisa inki zvakanaka, nokudaro zvichivandudza kugona kudzokorodza kushandiswa,” akadaro Hemmings. “Kushandiswa kwekupedzisira uye rudzi rwe substrate zvinhu zvakakosha pakuona mashandiro ekudzokorodza kushandiswa. Ma inki anorapika eSun Chemical eSolarWave CRCL UV-LED anosangana nezvinodiwa neAssociation of Plastic Recyclers (APR) zvekugezesa nekuchengetera uye hazvidi kuti pave nema primer.”
Niewiadomska akataura kuti Flint Group yakatanga mhando yayo yeEvolution yema primer nema varnish kugadzirisa kudiwa kwehupfumi hwakatenderera mukurongedza.
"Evolution Deinking Primer inobvumira kubviswa kweinki yezvinhu zvemaoko panguva yekuwacha, zvichiita kuti malebula emamaoko atete akwanise kudzokororwa pamwe chete nebhodhoro, zvichiwedzera goho rezvinhu zvakadzokororwa uye zvichideredza nguva nemari inobatanidzwa nekubvisa malebula," akadaro Niewiadomska.
“Evolution Varnish inoiswa pama labels mushure mekunge mavara adhindwa, ichidzivirira inki nekudzivirira kubuda ropa uye kusviba panguva yekudhirowa, yozobva yadzokororwazve,” vakawedzera. “Varnish iyi inoita kuti label iparadzaniswe zvakanaka kubva pakurongedza kwayo, zvichiita kuti substrate yekurongedza ishandiswezve kuita zvinhu zvemhando yepamusoro uye zvinokosha. Varnish iyi haikanganisi ruvara rwe inki, hunhu hwemufananidzo kana kuverenga kodhi.
"Evolution inotarisa matambudziko ekudzokorodza zvinhu zvakananga uye, zvakare, inobatsira mukuchengetedza ramangwana rakasimba rechikamu chekurongedza," akadaro Niewiadomska. "Evolution Varnish neDeinking Primer zvinoita kuti chero chigadzirwa chazvinoshandiswa chifambe zvakanyanya kuburikidza neketani yekudzokorodza zvinhu."
Harkins akaona kuti kunyangwe paine kusangana kwakananga, pane kunetsekana nezvekushandiswa kweinki dzeUV dzine chikafu nezvinwiwa pamwe nekukanganisa kwadzo pakugadzirisa zvinhu. Dambudziko guru riri pamusoro pekutama kwezvishandiso zvemafotoiniator nezvimwe zvinhu kubva muinki kuenda kuchikafu kana zvinwiwa, izvo zvinogona kukonzera njodzi kuhutano.
"Kubvisa inki kwave kuri chinhu chakakosha kune vanodhinda vachinyanya kutarisa nharaunda," akawedzera Harkins. "Zeller+Gmelin yakagadzira tekinoroji itsva iyo ichabvumira inki inogadziriswa simba kuti ibude mukugadzirisa, zvichibvumira kuti purasitiki yakachena idzokororwe kuita zvigadzirwa zvevatengi. Iyi tekinoroji inonzi EarthPrint."
Harkins akati panyaya yekudzokorodza, dambudziko riri pakuti inki dzinoenderana nemaitiro ekudzokorodza, sezvo mamwe ma UV inks achigona kukanganisa kugona kudzokorodza kwemapepa nemapurasitiki nekuchinja kunaka kwezvinhu zvakadzokorodzwa.
"Kuti tigadzirise matambudziko aya, Zeller+Gmelin yanga ichinyanya kutarisa pakugadzira inki dzine hunhu hushoma hwekufamba huchivandudza kuenderana nemaitiro ekudzokorodza, uye kutevedzera mitemo yekuona kuchengetedzeka kwevatengi uye kuchengetedzeka kwezvakatipoteredza," Harkins akadaro.
Nguva yekutumira: Chikumi-27-2024
