N'chifukwa chiyani kusankha inki yoyenera kuli kofunika kwambiri pa kusindikiza kwa flexographic? Yankho ndi losavuta: khalidwe. Inki za Flexographic zimasiyanasiyana kutengera zomwe mukufuna komanso zosindikiza. Mu positi iyi, muphunzira za mitundu yosiyanasiyana ya inki komanso momwe amagwiritsidwira ntchito pamakampani.
Zofunika Kwambiri mu Flexographic Ink Performance
Zinthu zingapo zomwe zimakhudza momwe inki imagwirira ntchito pakusindikiza kwa flexographic:
Kuvuta Kwambiri Pamwamba : Inki zimayenda kumadera omwe ali ndi mphamvu zambiri. Kuwonetsetsa kuti kugwedezeka kwapamwamba ndikofunikira kuti inki isamutsidwe komanso kuphimba gawo lonselo.
Kugwirizana kwa Chemical : Machesi oyenera a inki-gawo ndi ofunika. Ma inki ena amalumikizana bwino ndi mapulasitiki, pomwe ena amachita bwino pamapepala. Kugwirizana kumatsimikizira kumamatira koyenera komanso kusindikiza.
Zolinga Zowongolera ndi Kuyanika : Zofunikira pakuwongolera, monga miyezo yachitetezo cha chilengedwe, zimagwira ntchito pakusankha inki. Liwiro lowumitsa ndilofunikanso, makamaka kwa malo osindikizira othamanga kwambiri.
Kusiyanasiyana kwa gawo lapansi : Magawo osiyanasiyana monga malata, malata, mafilimu, zojambulazo, ndi mapepala onse amalumikizana mosiyana ndi inki. Kusankha kuphatikiza koyenera ndikofunikira kuti mupeze zotsatira zabwino.
Chidule cha Mitundu ya Inki ya Flexographic
Inki za Flexographic zimagawika m'magulu akulu awiri: osakhazikika komanso ochiritsira mphamvu.
Inki zosasinthasintha zimadalira zosungunulira zamadzimadzi zomwe zimasanduka nthunzi kusiya pigment pagawo.
Ma inki ochiritsira mphamvu amawuma kudzera mu kuwala kwa UV kapena kuchiritsa kwa ma elekitironi, kupanga chomangira cholimba ndi pamwamba.
Kumvetsetsa gulu la inki lomwe limagwira bwino ntchito yanu kumatha kupulumutsa nthawi ndi zinthu zambiri, chifukwa chilichonse chili ndi mphamvu ndi zolephera zake.
| Mtundu wa Inki |
Wabwino Kwambiri Pazabwino |
Zazikulu |
Zoyenerana ndi |
Mapulogalamu Wamba |
| Ma Inki Otengera Madzi |
Zipangizo zopumira |
Ndiochezeka ndi chilengedwe, inki yabwino yosamutsa ndi elastomers |
Mapepala a malata, mapepala |
Kupaka malata, zinthu zokomera chilengedwe |
| Ma Inks Opangidwa ndi Solvent |
Magawo osayamwa |
Kuyanika kofulumira, kosunthika, kutsika kwapansi pamtunda |
Pulasitiki, laminates, mafilimu mafakitale |
Matumba ogula, mafilimu ogulitsa mafakitale, zonyamula |
| UV ndi EB Inks |
Zolondola kwambiri, ntchito zatsatanetsatane |
Kuchiritsa mwachangu, kolimba kwambiri |
Pulasitiki, filimu, zopangira chakudya |
Kupaka zakudya, malo ofunikira kwambiri |
| Ma Inks Opangira Mafuta |
Kusindikiza kwakukulu, kolimba |
Zithunzi zakuthwa, zosindikiza zokhalitsa |
Newsprint, pepala |
Manyuzipepala, magazini, zofalitsa |
Ma Inki Otengera Madzi
Ma inki okhala ndi madzi amapangidwa makamaka ndi madzi ndi ma inki, pamodzi ndi zina zowonjezera kuti ziume ndi kumamatira. Kuthamanga kwawo kwapamwamba kumawapangitsa kukhala abwino kwa magawo omwe amatha kuyamwa bwino inki, monga matabwa a malata. Chimodzi mwazabwino zawo ndikuti amakhala okonda zachilengedwe chifukwa cha kuchepa kwa kufunikira kwa mankhwala owopsa.
Komabe, inki izi nthawi zambiri zimakumana ndi zovuta zikafika pakuyanika pamalo osayamwa, zomwe zimalepheretsa kugwiritsa ntchito kwawo. Zowonjezera zomwe zimagwiritsidwa ntchito mu inki zamadzi zimapangidwira kuti zithetse zina mwazinthuzi, koma zimagwirabe ntchito bwino pazinthu zomwe zimayamwa mosavuta chinyezi. Ntchito yawo yayikulu ndi m'mafakitale omwe amanyamula malata, monga gawo lazakudya ndi zakumwa.
Ma elastomer omwe akulimbikitsidwa kuti asindikize ndi inki zokhala ndi madzi amaphatikiza zosakanikirana zachilengedwe, zomwe zimalola inkiyo kusamutsa bwino ndikusunga zosindikiza.
Ma Inks Opangidwa ndi Solvent
Mosiyana ndi inki zamadzi, inki zosungunulira zimapangidwa ndi mowa, acetate, ndi inki. Ma inki awa amakhala ndi kutsika kochepa kwambiri, komwe kumawathandiza kuti azigwira bwino ntchito pamalo osayamwa ngati pulasitiki ndi laminate.
Inki zosungunulira zimauma msanga, zomwe zimawapangitsa kukhala abwino pantchito yosindikiza yothamanga kwambiri. Komabe, kapangidwe kake kamakhala ndi ma volatile organic compounds (VOCs), zomwe zikutanthauza kuti amafunikira kusamaliridwa bwino kuti akwaniritse malamulo achilengedwe. Ngakhale kufunikira koyang'anira mosamala, inki izi zimawala m'magawo monga kusindikiza mafilimu a mafakitale ndi matumba ogula apulasitiki.
Pankhani ya kuyanjana kwa elastomer, ma elastomer a EPDM nthawi zambiri amalimbikitsidwa kuti azipanga inki zosungunulira chifukwa cha kukana kwawo kwamankhwala. Ma inki awa ndi oyenera makamaka pazokonda zamafakitale pomwe liwiro ndi kulimba ndizofunikira.
UV ndi Electron Beam Inks
Ma inki a Ultraviolet (UV) ndi Electron Beam (EB) amapereka njira yosiyana. Ma inki awa amakhala ndi ma prepolymers, monomers, photoinitiators, ndi inki. Mosiyana ndi inki zosasunthika, siziwuma kudzera mu nthunzi koma kudzera mu njira yochiritsa yomwe imagwiritsa ntchito kuwala kwa UV kapena ma elekitironi.
Kukhuthala kwawo kwakukulu kumatanthauza kuti amafunikira chisamaliro chapadera pakagwiritsidwe ntchito, koma kuchiritsa kwawo mwachangu kumawapangitsa kukhala ofunikira pakugwiritsa ntchito komwe kumafunikira kumaliza bwino komanso koyera, monga kuyika chakudya chakunja. Chimodzi mwazinthu zomwe zimayimilira ndikuti zimalimbana kwambiri ndi kuwonongeka kwa ozoni, zomwe zimawapangitsa kukhala abwino m'malo ena.
Apanso, ma elastomer a EPDM ndiye chisankho chovomerezeka cha inki izi, kupereka kukana kwamphamvu panthawi yakuchiritsa. Ma inki awa ndi otchuka m'makampani ogulitsa zakudya, makamaka pazinthu zomwe zimafunikira kulimba kwambiri komanso kukana chilengedwe.
Ma Inks Opangira Mafuta
Ma inki opangidwa ndi mafuta, opangidwa ndi ma hydrocarbons ndipo nthawi zina mafuta a soya, amapangidwa kuti azigwiritsidwa ntchito ngati kusindikiza mabuku. Amaphatikizapo zosungunulira zankhanza monga naphtha kapena hexane, zomwe zimawapangitsa kukhala abwino pantchito zosindikiza zazikulu zomwe zimafunikira kulimba komanso kukhazikika kwanthawi yayitali. Ma inki awa amatha kuthana ndi malo ovuta kwambiri koma amafunikira ma elastomer apadera - makamaka Buna kapena nitrile - kuti akwaniritse zomwe mukufuna.
Ubwino wina waukulu wa inki zokhala ndi mafuta ndikuti amatha kupanga zithunzi zakuthwa, zapamwamba kwambiri, zomwe zimawapangitsa kukhala ofunika kwambiri pazofalitsa, monga manyuzipepala ndi magazini.
Ntchito Zothandiza za Mtundu Uliwonse wa Inki
Ma inki Otengera Madzi : Ndioyenera kuyika zinthu ngati malata, inki zokhala ndi madzi ndizothandiza komanso zimagwira ntchito bwino m'mafakitale omwe amaika patsogolo kukhazikika. Amagwirizana bwino ndi ma elastomers achilengedwe kuti asamutse inki yosalala.
Ma inki Osungunulira : Ma inki osungunulira kwambiri, osungunulira amapambana pazigawo zomwe sizimayamwa ngati mapulasitiki, mafilimu akumafakitale, ndi zikwama zogulira. Kuyanika kwawo mwachangu komanso kutsika kwapamtunda kumawapangitsa kukhala abwino kwambiri pantchito yosindikiza yothamanga kwambiri.
Ma Inks a UV ndi Electron Beam (EB) : Ma inki awa adapangidwa kuti azigwira ntchito mwatsatanetsatane komanso molondola kwambiri. Kuchiza kwawo mwachangu komanso kulimba kumawapangitsa kukhala ofunikira pakuyika chakudya ndi ntchito zina zomwe zimafuna kukana zovuta.
Ma Inks Ochokera ku Mafuta : Amagwiritsidwa ntchito makamaka m'makampani osindikizira, inki zokhala ndi mafuta zimapereka zosindikiza zokhalitsa, zakuthwa zamanyuzipepala ndi magazini. Iwo ndi abwino kwa kupanga kwakukulu kumayendetsa komwe kukhazikika ndikofunikira.
Upangiri Wapang'onopang'ono Posankha Inki Yoyenera Kusindikiza kwa Flexographic
1. Dziwani gawo lapansi
Dziwani zinthu zomwe mudzasindikize, monga pulasitiki, mapepala, zojambulazo, kapena filimu.
Magawo osiyanasiyana amalumikizana ndi inki m'njira zapadera, kotero gawo loyamba ndikuwonetsetsa kuti zikugwirizana.
2. Ganizirani Zovuta Zapamwamba
Kumvetsetsa mphamvu yapamtunda (mulingo wa dyne) wa gawo lapansi.
Ma inki amayenda bwino pamalo okhala ndi ma dyne apamwamba kwambiri, choncho fananizani ndi kugwedezeka kwa inki pamwamba pa gawo lapansi kuti mumamatire bwino.
3. Unikani Ntchito
Dziwani kutha kwa ntchito yosindikizidwa. Kodi zidzakhala zolongedza, zolemba, kapena zofalitsa?
Ntchito iliyonse imakhala ndi zofunikira zosiyanasiyana pakulimba kwa inki, kuthamanga kwa kuyanika, komanso mtundu wosindikiza.
4. Onani Kuwumitsa kapena Kuchiritsa Zofunikira
Sankhani ngati njira yanu imalola kuyanika mwachangu (zosungunulira, zotengera madzi) kapena ngati kuchiritsa kwa UV/Electron Beam (EB) kuli koyenera pantchito zatsatanetsatane, zolondola kwambiri.
Kupanga kothamanga kwambiri kungafune kuyanika mwachangu kapena kuchiritsa inki.
5. Malingaliro a Zachilengedwe ndi Malamulo
6. Sankhani Mtundu wa Inki Kutengera Gawo Lapansi ndi Kugwiritsa Ntchito
Inki zokhala ndi madzi : Zabwino kwambiri pazida zoyamwa monga mapepala kapena malata.
Ma inki osungunulira : Ndi abwino kwa zinthu zomwe sizimayamwa ngati pulasitiki ndi laminates, zopatsa kuyanika mwachangu.
Ma inki a UV / EB : Oyenera kuchiritsa mwachangu, ntchito zolondola kwambiri pakuyika zakudya kapena zinthu zofunika.
Ma inki opangidwa ndi mafuta : Ndiabwino kufalitsa, kuwonetsetsa kuti kusindikizidwa kwanthawi yayitali, kukuthwa.
7. Kuyesa Kugwirizana
Chitani zosindikiza zoyeserera kuti muwonetsetse kuti inki yosankhidwayo ikugwirizana bwino ndi gawo lapansi ndikukwaniritsa zofunikira.
Sinthani ngati kuli kofunikira, kutengera zotsatira zosindikizidwa ndi kuyanika ntchito.
Potsatira izi, mukhoza kusankha inki yoyenera kwambiri pa ntchito yanu yosindikizira ya flexographic, kuonetsetsa kuti zotsatira zapamwamba, zokhazikika.
Mapeto
Kusankha inki yoyenera ya flexographic si nkhani yofanana ndi inki ndi gawo lapansi. Kuthamanga kwapamtunda, kuthamanga kwa kuyanika, ndi kuyanjana kwa mankhwala ziyenera kuganiziridwa kuti zitsimikizire kusindikiza kwabwino kwambiri. Kumvetsetsa mphamvu ndi malire a inki iliyonse kungapangitse kupanga zisankho zabwinoko ndi zotsatira zabwino, kaya mukusindikiza zosindikizira, mafilimu a mafakitale, kapena zofalitsa. Poganizira mozama zinthu izi, makampani amatha kupititsa patsogolo ntchito zawo zosindikizira za flexographic pamene akukhalabe ndi makhalidwe abwino komanso ogwira ntchito.
Kodi mwakonzeka kukweza pulojekiti yanu yosindikizira ya flexographic ndi njira zothetsera , eco-friendly ? Oyang , mtsogoleri pamakampani osindikizira a flexographic, amapereka matekinoloje atsopano omwe amathandizidwa ndi kulondola kwapadziko lonse lapansi komanso kukhazikika . Ndi ma patent opitilira 280 komanso kudzipereka pakupanga zapamwamba , Oyang ndiye bwenzi lomwe mukufuna kuti muyendetse bwino bizinesi yanu.
Kuti mupeze chitsogozo cha akatswiri pa ntchito yanu yosindikiza ya flexographic, funsani Oyang. Akatswiri athu odziwa zambiri adzakuthandizani kuyang'ana kapangidwe kake, kusankha inki yosindikizira yoyenera kwambiri, ndikuwunika njira zopangira kuti muwonetsetse zotsatira zabwino. Gwirizanani ndi Oyang kuti muchite bwino.
FAQs
1. Kodi inki yosindikizira ya flexographic ndi chiyani?
Inki yosindikizira ya Flexographic ndi inki yowumitsa mwachangu yomwe imagwiritsidwa ntchito posindikiza ma flexographic, oyenera magawo osiyanasiyana monga pulasitiki, mapepala, ndi zojambulazo. Zimabwera m'mitundu yosiyanasiyana monga madzi, zosungunulira, UV, ndi inki zamafuta.
2. Kodi ndingasankhe bwanji inki yoyenera pulojekiti yanga?
Sankhani potengera gawo lapansi (zinthu), kugwedezeka kwapamtunda, kuthamanga kwa kuyanika, ndi zosowa zamagwiritsidwe. Inki zokhala ndi madzi zimagwirizana ndi zinthu zoyamwitsa, pomwe inki zosungunulira ndi UV zimagwira ntchito bwino pamalo osayamwa ngati pulasitiki.
3. Kodi mitundu yayikulu ya inki za flexographic ndi iti?
Mitundu yayikulu ndi yotengera madzi, zosungunulira, UV/EB zochiritsika, komanso inki zokhala ndi mafuta. Iliyonse ndiyoyenera magawo osiyanasiyana komanso zosowa zosindikiza.
4. Kodi ma inki a flexographic ndi ochezeka?
Inki zokhala ndi madzi ndizothandiza kwambiri zachilengedwe chifukwa chakuchepa kwa VOC. Ma inki osungunulira amatha kutulutsa ma volatile organic compounds (VOCs), pomwe ma inki a UV amachepetsa kugwiritsa ntchito zosungunulira, kuwapangitsa kukhala oyeretsa.
5. Chifukwa chiyani kukangana kwapamtunda kuli kofunikira pakusindikiza kwa flexographic?
Kuvuta kwapamtunda kumakhudza kuyenda kwa inki ndi kumamatira. Ma inki mwachibadwa amapita ku ma dyne apamwamba kwambiri, kotero kufananiza kugwedezeka kwa inki pamwamba pa gawo lapansi kumapangitsa kuti zikhale zosalala, zosindikizidwa.
6. Ndi inki iti yomwe ili yabwino kwambiri yosindikiza mwachangu?
Inki zosungunulira ndizoyenera kupanga mwachangu kwambiri chifukwa cha nthawi yowuma mwachangu. Ma inki a UV/EB nawonso ndi abwino kuchiritsa mwachangu pamapulogalamu olondola kwambiri.
7. Kodi ndingagwiritse ntchito inki yofanana pamagawo onse?
Ayi. Magawo osiyanasiyana amafunikira mitundu yosiyanasiyana ya inki. Mwachitsanzo, inki zokhala ndi madzi ndi zabwino kwa zinthu zoyamwa, pomwe inki zosungunulira ndi UV/EB zimagwira ntchito bwino pamalo osayamwa ngati pulasitiki ndi laminate.
