Nukatae nuŋlɔtsi nyuitɔ tiatia le vevie ŋutɔ le flexographic tata me? Ŋuɖoɖoa le bɔbɔe: nyonyome. Flexographic inkwo toa vovo le alesi woƒe anyigba kple agbalẽtata ƒe nudidiwo nu. Le nya sia me la, àsrɔ̃ nu tso ink ƒomevi vovovoawo kple wo zazã koŋ le dɔwɔƒea ŋu.
Nu Vevi Siwo Le Flexographic Ink ƒe Dɔwɔwɔ Me
Nu vevi geɖe kpɔa ŋusẽ ɖe alesi nuŋlɔtsiwo wɔa dɔe le flexographic tata me dzi:
Surface Tension : Inkwo sina yia teƒe siwo anyigba ƒe ŋusẽ lolo wu. Kakaɖedzi nana be anyigba ƒe tete nyuie le vevie ŋutɔ na ink ƒe tsɔtsɔ yi teƒe bubu bɔbɔe eye wòatsyɔ nu anyigbaa dzi gɔ̃ hã.
Atikewo ƒe Ðekawɔwɔ : Ink-substrate ƒe sɔsɔ nyuitɔ le vevie ŋutɔ. Ink aɖewo blana nyuie kple plastic, gake bubuwo ya wɔa dɔ nyuie wu le pepa dzi. Nusiwo sɔ ɖe wo nɔewo nu nana be woléa nu ɖe wo nɔewo ŋu nyuie wu eye wotae nyuie.
Nusiwo Ŋu Woabu le Sedede Kple Kuku Ŋu : Sedede ƒe nudidiwo, abe nutome ƒe dedienɔnɔ ƒe dzidzenuwo ene, wɔa akpa aɖe le nuŋlɔtsi tiatia me. Kuku ƒe duƒuƒu hã le vevie ŋutɔ, vevietɔ le agbalẽtata ƒe nɔnɔme siwo le du dzi ŋutɔ gome.
Substrate Variability : Substrate vovovowo abe corrugated boards, laminates, films, foils, kple paperwo katã wɔa dɔ kple inks le mɔ vovovowo nu. Nusiwo wotsɔ tsaka nyuitɔ tiatia le vevie ŋutɔ be nàkpɔ nu nyuitɔ kekeake.
Flexographic Ink Ƒomeviwo ƒe Kpɔɖeŋu
Flexographic inkwo le hatsotso vevi eve me: esiwo me dzoxɔxɔ le kple esiwo ŋu ŋusẽ le.
Ink siwo me dzoxɔxɔ le nɔa te ɖe tsi siwo wotsɔna ƒoa tsii siwo ƒuna be woagblẽ amadedea ɖe nusi le ete dzi.
Ink siwo ŋu ŋusẽ le la ƒuna to UV kekeli alo elektrɔnik keklẽ ƒe dɔyɔyɔ me, si wɔnɛ be kadodo sesẽ aɖe nɔa wo kple anyigba ƒe gowo dome.
Ink ƒe hatsotso si wɔa dɔ nyuie wu na wò dɔa gɔmesese ate ŋu ana nàkpɔ ɣeyiɣi kple nunɔamesi geɖe ta, elabena ŋusẽ kple seɖoƒe tɔxɛwo le wo dometɔ ɖesiaɖe ŋu.
| Ink Ƒomevi |
Nyuitɔ Kekeake Na |
Viɖe Veviwo |
Ideal Substrates |
Common Applications |
| Ink Siwo Wotsɔ Tsi Wɔe |
Nusiwo xɔa tsi |
Nutoa me xɔlɔ̃wɔwɔ, ink ƒe asitɔtrɔ nyui kple elastomers |
Kpekpe siwo wotsɔ ƒutsotsoewo wɔe, pepa |
Corrugated packaging, nusiwo me gblẽa nu le nutome ŋu o |
| Ink Siwo Wotsɔa Atike Siwo Wotsɔna Ðoa Amie |
Nusiwo mexɔa tsi o |
Eƒu kabakaba, ewɔa dɔ le mɔ vovovowo nu, eye eƒe anyigba ƒe tete mebɔbɔ o |
Plastik, laminate, dɔwɔƒewo ƒe filmwo |
Nuƒleƒekotokuwo, dɔwɔƒewo ƒe sinimawo, nubablɛwo |
| UV kple EB Inkwo |
Dɔ siwo wowɔna pɛpɛpɛ ŋutɔ, siwo me wowɔa dɔ tsitotsito le |
Eƒe dɔyɔyɔ kabakaba, enɔa anyi didina ŋutɔ |
Plastik, film, nuɖuɖu ƒe nubablɛwo |
Nuɖuɖu babla, nuto siwo me wobiaa nu geɖe le |
| Ink Siwo Wotsɔ Ami Wɔe |
Agbalẽtata si lolo, si nɔa anyi didina |
Nɔnɔmetata ɖaɖɛwo, agbalẽtata siwo nɔa anyi didi |
Nyadzɔdzɔgbalẽ, pepa |
Nyadzɔdzɔgbalẽwo, magazinewo, agbalẽwo |
Ink Siwo Wotsɔ Tsi Wɔe
Tsi kple amadede siwo wotsɔa tsi wɔe ƒe akpa gãtɔ nyea nuŋlɔtsi siwo wotsɔa tsi wɔe, tsɔ kpe ɖe nu vovovo siwo wotsɔ kpena ɖe wo ŋu be woaƒu ahalé ɖe wo nɔewo ŋu nyuie wu. Woƒe anyigba ƒe tete gã na wosɔ nyuie na nusiwo ate ŋu axɔ nuŋlɔtsi nyuie, abe ʋuƒo siwo wotsɔ ʋuʋudedi wɔe ene. Woƒe viɖe vevitɔwo dometɔ ɖekae nye be womegblẽa nu le nutome ŋu o le esi womegahiã atike sesẽwo o ta.
Gake zi geɖe la, kuxiwo doa go ink siawo ne wole ƒuƒum le nusiwo mexɔa tsi o dzi, si wɔnɛ be womete ŋu zãa wo o. Wotrɔ asi le nusiwo wotsɔ kpe ɖe nuŋlɔtsi siwo wotsɔ tsi wɔe me ŋu be woatsɔ atsi nya siawo dometɔ aɖewo nu, gake wogawɔa dɔ nyuie wu le nusiwo xɔa tsi bɔbɔe me. Wo zazã vevitɔe nye dɔwɔƒe siwo me nubablɛ siwo wotsɔa lãgbalẽ wɔe xɔ aƒe ɖo, abe nuɖuɖu kple nunono ƒe dɔwɔƒewo ene.
Elastomers siwo wokafu be woatsɔ ata nu kple nuŋlɔtsi siwo wotsɔ tsi wɔe dometɔ aɖewoe nye dzɔdzɔmenuwo ƒe tsakatsaka, si wɔnɛ be nuŋlɔtsi la te ŋu yia teƒe bubu nyuie esime woléa agbalẽtata ƒe nyonyome me ɖe asi.
Ink Siwo Wotsɔa Atike Siwo Wotsɔna Ðoa Amie
To vovo na nuŋlɔtsi siwo wotsɔa tsi wɔe la, aha sesẽ, acetate, kple amadedewoe wotsɔ wɔa nuŋlɔtsi siwo wotsɔa tsi wɔe. Ink siawo ƒe anyigba ƒe tete le sue wu sã, si wɔnɛ be wowɔa dɔ nyuie etɔxɛe le anyigba siwo mexɔa tsi o abe plastik kple laminate ene dzi.
Ink siwo me wodea amii la ƒuna kabakaba, si wɔnɛ be wosɔ nyuie na agbalẽtata kabakaba. Gake woƒe wɔwɔme lɔ nugbagbevi siwo me dzoxɔxɔ le wu (VOCs) ɖe eme, si fia be ehiã be woawɔ wo ŋudɔ nyuie hafi woate ŋu awɔ ɖe nutome ƒe sewo dzi. Togbɔ be ehiã be woakpɔ wo dzi nyuie hã la, nuŋlɔtsi siawo klẽna le dɔwɔƒewo abe dɔwɔƒewo ƒe film tata kple aŋekotokuwo me.
Le elastomer ƒe ɖekawɔwɔ gome la, wokafua EPDM elastomers zi geɖe na ink siwo wotu ɖe solvent dzi le woƒe atikewo ƒe tsitretsitsi ta. Ink siawo sɔ nyuie ŋutɔ na dɔwɔƒewo ƒe nɔnɔme siwo me duƒuƒu kple woƒe anyinɔnɔ tegbee nye nu vevitɔ.
UV kple Elektrɔnik Kekeli ƒe Inkwo
Ultraviolet (UV) kple Electron Beam (EB) inkwo na mɔnu bubu. Ink siawo nyea prepolymers, monomers, photoinitiators, kple amadedewo. To vovo na ink siwo me dzoxɔxɔ le la, womeƒuna to yaƒoƒo me o ke boŋ to dɔyɔyɔ ƒe mɔnu si zãa UV kekeli alo elektrɔnik keklẽwo me.
Woƒe ʋeʋẽ lilili fia be wohiã beléle tɔxɛ le wo zazã me, gake woƒe dɔyɔɣi kabakaba na woxɔ asi ŋutɔ na dɔwɔwɔ siwo hiã be woatsɔ wo awu enu pɛpɛpɛ eye wole dzadzɛ, abe gotagome nuɖuɖu ƒe bablawo ene. Nusiwo ɖe dzesi le wo ŋu dometɔ ɖekae nye be wote ŋu nɔa te ɖe ozone ƒe gbegblẽ nu wu, si wɔe be wosɔ nyuie na nuto aɖewo.
Le afisia hã la, EPDM elastomers ye nye tiatia si wokafu na ink siawo, si naa tsitretsitsi sesẽ le wo dada me. Ink siawo xɔ ŋkɔ le nuɖuɖu babla dɔwɔƒewo, vevietɔ le nusiwo hiã be woanɔ anyi eteƒe nadidi wu eye woatsi tre ɖe nutome ŋu wu me.
Ink Siwo Wotsɔ Ami Wɔe
Wotrɔ asi le ink siwo wotsɔ ami wɔe, siwo me haidrodzin kple ɣeaɖewoɣi soya-mi le, ŋu na dɔwɔwɔwo abe agbalẽtata ene. Wo dometɔ aɖewoe nye atike sesẽwo abe naphtha alo hexane ene, si wɔe be wosɔ nyuie na agbalẽtatadɔ gã siwo hiã be woanɔ anyi eteƒe nadidi eye woƒe nyonyome anɔ anyi eteƒe nadidi. Ink siawo te ŋu wɔa nu ɖe nɔnɔme siwo gbɔ eme ŋu gake wohiãa elastomer tɔxɛwo—zi geɖe la, Buna alo nitrile—be woakpɔ nusiwo wodi.
Viɖe vevi siwo le nuŋlɔtsi siwo wotsɔ ami wɔe ŋu dometɔ ɖekae nye ŋutete si le wo si be wòawɔ nɔnɔmetata ɖaɖɛ siwo le nyonyome nyuitɔ kekeake, si wɔe be woxɔ asi ŋutɔ le agbalẽtata ƒe dɔwɔƒewo, abe nyadzɔdzɔgbalẽwo kple magazinewo ene.
Ink Ƒomevi Ðesiaɖe Zazã Nyuie
Tsi-si me Ink : Enyo ŋutɔ na nusiwo xɔa tsi abe corrugated packaging ene, tsi-si me inks megblẽa nu le nutome ŋu o eye wowɔa dɔ nyuie wu le dɔwɔƒe siwo tsɔa nusiwo li tegbee ɖoa nɔƒe gbãtɔ. Wowɔa ɖeka nyuie kple dzɔdzɔme elastomers hena ink ƒe asitɔtrɔ bɔbɔe.
Solvent-Based Inks : Inks siwo woate ŋu azã le mɔ vovovowo nu ŋutɔ, siwo wotu ɖe solvent dzi la nyo wu le nusiwo mexɔa tsi o abe plastic, dɔwɔƒewo ƒe filmwo, kple nuƒleƒekotokuwo me. Woƒe ƒuƒu kabakaba kple woƒe anyigba ƒe tete si mebɔ o na wosɔ nyuie na agbalẽtata kabakaba.
UV kple Electron Beam (EB) Inks : Wotrɔ asi le ink siawo ŋu na dɔ siwo me wowɔa dɔ tsitotsito le, siwo wɔa dɔ pɛpɛpɛ. Woƒe dɔyɔyɔ kabakaba kple alesi wonɔa anyi didinae na wole vevie na nuɖuɖu babla kple dɔ bubu siwo hiã be woanɔ te ɖe nɔnɔme sesẽwo nu.
Inks Siwo Wotsɔ Ami Wɔe : Wozãa nuŋlɔtsi siwo wotsɔ ami wɔe koŋ le agbalẽtatadɔwɔƒewo, eye wotaa nu ɖaɖɛ siwo nɔa anyi didi na nyadzɔdzɔgbalẽwo kple magazinewo. Wosɔ nyuie na ewɔwɔ ƒe duƒuƒu gãwo le afisiwo woƒe anyinɔnɔ nye nu vevitɔ le.
Afɔɖeɖe ɖesiaɖe ƒe Mɔfiame Na Ink Si Sɔ Na Flexographic Tata Tiatia
1. De dzesi Substrate la
Kpɔ nusiwo dzi nàta nu ɖo, abe plastik, pepa, agbalẽ xatsaxatsa, alo film ene ɖa.
Substrate vovovowo wɔa dɔ kple inks le mɔ tɔxɛwo nu, eyata afɔɖeɖe gbãtɔe nye be woakpɔ egbɔ be wowɔ ɖeka.
2. Bu Surface Tension ŋu kpɔ
Se anyigbadziŋusẽ (dyne level) si le substrate la ŋu gɔme.
Inkwo sina nyuie wu le anyigba siwo dzi dyne sɔ gbɔ ɖo dzi, eyata tsɔ ink la ƒe anyigba ƒe tete sɔ kple nusi le ete be wòalé ɖe eŋu nyuie.
3. Da Dɔwɔwɔa Me Kpɔ
Kpɔ alesi nàzã nusi wota la mlɔeba ɖa. Ðe wòanye nubablɛwo, ŋkɔwo, alo agbalẽwoa?
Nudidi vovovowo le dɔwɔnu ɖesiaɖe si ku ɖe ink ƒe anyinɔnɔ, eƒe ƒuƒu ƒe duƒuƒu, kple agbalẽtata ƒe nyonyome ŋu.
4. Kpɔ Nudidi Siwo Le Kuku alo Atikewɔwɔ Ŋu Kpɔ
Tso nya me nenye be wò ɖoɖoa ɖe mɔ be wòaƒu kabakaba (si wotu ɖe atike si wotsɔna tsia nu dzi, esi wotu ɖe tsi dzi) alo ne UV/Electron Beam (EB) ƒe dɔyɔyɔ sɔ wu na dɔ siwo me wowɔa nu tsitotsito le, siwo me wowɔa nu pɛpɛpɛ ŋutɔ.
Ewɔwɔ kabakaba ate ŋu abia be woatsɔ nuŋlɔtsiwo aƒu kabakaba alo ada gbe le wo ŋu.
5. Nutome Kple Sededewo Ŋuti Nukpɔsusuwo
6. Tia Ink Ƒomevi Si Wotu Ðe Substrate Kple Ezazã Dzi
Ink siwo wotsɔ tsi wɔe : Enyo wu na nusiwo xɔa tsi abe pepa alo ʋuƒo siwo wotsɔ lãgbalẽ wɔe ene.
Solvent-based inks : Enyo ŋutɔ na nusiwo mexɔa tsi o abe plastic kple laminates ene, si naa ƒuƒu kabakaba.
UV/EB inks : Esɔ na dɔdamɔnu kabakaba, dɔ siwo wowɔna pɛpɛpɛ le nuɖuɖu bablawo me alo nɔnɔme sesẽwo me.
Inks siwo wotsɔ ami wɔe : Enyo ŋutɔ na agbalẽwo, si wɔnɛ be wota agbalẽ siwo nɔa anyi didi, siwo le ɖaɖɛ.
7. Dodokpɔ be Ðe Wosɔ Ðe Wo Nɔewo Ŋu
Wɔ dodokpɔ tata be nàkpɔ egbɔ be nuŋlɔtsi si nètia la lé ɖe nusi wotsɔ wɔe ŋu nyuie eye wòɖo nyonyome ƒe nudidiwo gbɔ.
Trɔ asi le eŋu ne ehiã, le agbalẽtata me tsonu kple eƒe ƒuƒu ƒe dɔwɔwɔ nu.
Ne èwɔ ɖe afɔɖeɖe siawo dzi la, àte ŋu atia nuŋlɔtsi si sɔ wu na wò flexographic agbalẽtatadɔa, si ana nàkpɔ egbɔ be emetsonuwo le nyonyome deŋgɔ, siwo nɔa anyi didina.
Nyanuwuwuw
Flexographic ink nyuitɔ tiatia menye nuŋlɔtsi la tsɔtsɔ sɔ kple nusi le ete ko o. Ele be woabu anyigba ƒe tete, eƒe ƒuƒu ƒe duƒuƒu, kple atikewo ƒe ɖekawɔwɔ katã ŋu be woakpɔ egbɔ be wota agbalẽa ƒe nyonyome nyuitɔ kekeake. Ink ƒomevi ɖesiaɖe ƒe ŋusẽ kple seɖoƒe gɔmesese ate ŋu ana nàwɔ nyametsotso nyuie wu eye nu nyuiwo nado tso eme, eɖanye nubablɛwo, dɔwɔƒewo ƒe sinimawo, alo agbalẽwo tatae nèle o. Ne dɔwɔƒewo bu nu siawo ŋu nyuie la, woate ŋu ana woƒe agbalẽtata si nye flexographic nanyo ɖe edzi esime wole nyonyome kple dɔwɔwɔ nyuie ƒe dzidzenu kɔkɔwo me ɖe asi.
Èle klalo be yeado yeƒe flexographic tatadɔa ɖe dzi kple egbɔkpɔnu deŋgɔ siwo me gblẽa nu le nutome ŋu , oa ? Oyang , si nye ŋgɔdola le flexographic agbalẽtata dɔwɔƒea, naa mɔ̃ɖaŋununya yeye siwo ŋu xexeame katã ƒe nutata pɛpɛpɛ kple nusiwo li tegbee le megbe na . With over 280 patents and a commitment to high-quality manufacturing , Oyang nye hadɔwɔla si nèhiã be nàʋu dɔwɔwɔ nyuie kple dzidziɖedzi le wò dɔwɔƒea.
Ne èdi mɔfiame eŋutinunyalawo le wò flexographic agbalẽtatadɔa ŋu la, te ɖe Oyang ŋu. Míaƒe mɔ̃ɖaŋudɔwɔla bibiwo akpe ɖe ŋuwò nàtsa le aɖaŋua me, atia agbalẽtata ƒe nuŋlɔtsi si sɔ wu, eye nàlé ŋku ɖe ewɔwɔ ƒe mɔnu ŋu be nàkpɔ egbɔ be nu nyuitɔ kekeake do tso eme. Wɔ ɖeka kple Oyang hena dzidzedzekpɔkpɔ.
Nya siwo wobiaa nya tso ame ŋu
1. Nukae nye flexographic agbalẽtata ƒe nuŋlɔtsi?
Flexographic printing ink nye ink si ƒuna kabakaba si wozãna le flexographic printing me, si sɔ na nu vovovowo abe plastic, pepa, kple foils ene. Eƒe ƒomevi vovovowo abe tsi, solvent, UV, kple ami ink ene.
2. Aleke mawɔ atia nuŋlɔtsi si sɔ na nye dɔa?
Tiae le nusi wotsɔ wɔe (nu), anyigba ƒe tete, eƒe ƒuƒu ƒe duƒuƒu, kple alesi wòhiã be woatsɔe awɔe nu. Ink siwo wotsɔ tsi wɔe sɔ na nusiwo xɔa tsi, gake ink siwo wotsɔ tsi wɔe kple UV ink wɔa dɔ nyuie wu le nusiwo mexɔa tsi o abe plastic ene dzi.
3. Nukawoe nye flexographic ink ƒomevi veviwo?
Woƒe ƒomevi vevitɔwoe nye ink siwo wotsɔa tsi wɔe, esiwo wotsɔa ami wɔe, esiwo woate ŋu ada UV/EB, kple esiwo wotsɔa ami wɔe. Wo dometɔ ɖesiaɖe sɔ na substrate vovovowo kple agbalẽtata ƒe hiahiãwo.
4. Ðe flexographic inkwo mewɔa nuvevi nutome oa?
Ink siwo wotsɔ tsi wɔe nye esiwo me gblẽa nu le nutome ŋu wu le esi VOC ƒe dodo mebɔ o ta. Ink siwo me wodea amii ate ŋu ana nugbagbevi siwo me dzoxɔxɔ le (VOCs) dona, gake UV ink ya ɖea atike si wotsɔna tsia amie zazã dzi kpɔtɔna, si wɔnɛ be wozua tiatia si le dzadzɛ wu.
5. Nukatae anyigba ƒe tete le vevie le flexographic tata me?
Anyigba ƒe tete kpɔa ŋusẽ ɖe ink ƒe sisi kple eƒe ƒoƒo dzi. Le dzɔdzɔme nu la, inkwo sina yia dyne ƒe agbɔsɔsɔ si kɔkɔ wu me, eyata ne wotsɔ ink la ƒe gotagome ƒe tete sɔ kple nusi le ete la, ana woate ŋu ata wo nyuie, eye wota wo gɔ̃ hã.
6. Ink kae nyo wu na agbalẽtata kabakaba?
Ink siwo wotu ɖe solvent dzi nyo ŋutɔ na ewɔwɔ kabakaba le woƒe ƒuƒu kabakaba ta. UV/EB inkwo hã nyo ŋutɔ na dɔyɔyɔ kabakaba le dɔwɔwɔ siwo sɔ pɛpɛpɛ me.
7. Ðe mate ŋu azã ink ɖeka na substratewo katãa?
Ao, substrate vovovowo hiã ink ƒomevi vovovowo. Le kpɔɖeŋu me, ink siwo wotsɔ tsi wɔe nyo wu na nusiwo xɔa tsi, gake ink siwo wotu ɖe solvent kple UV/EB dzi wɔa dɔ nyuie le nusiwo mexɔa tsi o abe plastic kple laminates ene dzi.
