Ubwoko Rusange bwa Inkingi ya Flexographic: Uburyo bwo Guhitamo

Kuki guhitamo wino ibereye bifite akamaro kanini mugucapisha flexographic? Igisubizo kiroroshye: ubuziranenge. Inkingi ya Flexographic iratandukanye ukurikije ubuso nibisabwa. Muri iyi nyandiko, uziga kubyerekeye ubwoko butandukanye bwa wino nuburyo bukoreshwa muruganda.

Ibintu by'ingenzi mu mikorere ya Flexographic Ink

Ibintu byinshi byingenzi bigira ingaruka kuburyo wino ikora mugucapisha flexographic:

• Ubushyuhe bwo hejuru : Inkingi zitemba zigana ahantu hafite ingufu zo hejuru. Kugenzura neza ubuso bukwiye ningirakamaro muguhindura wino neza ndetse no gukwirakwira kuri substrate.

• Guhuza imiti : Iburyo bwa wino-substrate ihuza ni ngombwa. Inkingi zimwe zihuza neza na plastiki, mugihe izindi zikora neza kumpapuro. Guhuza byemeza neza neza no gucapa neza.

• Ibitekerezo byo gukama no gukama : Ibisabwa kugenzurwa, nkibipimo by’umutekano w’ibidukikije, bigira uruhare mu guhitamo wino. Kuma umuvuduko nabyo birakomeye, cyane cyane kubidukikije byihuta.

• Substrate Variability : Substrates zitandukanye nkibibaho bisobekeranye, laminates, firime, file, nimpapuro byose bikorana bitandukanye na wino. Guhitamo neza guhuza nibyingenzi kugirango ugere kubisubizo byiza.

Incamake yubwoko bwa Flexographic Ink

Inkingi ya Flexographic iri mubyiciro bibiri byingenzi: guhindagurika nimbaraga -zishobora gukira.

• Inkingi ihindagurika yishingikiriza kumyunyu ngugu ihumeka kugirango isige pigment kuri substrate.

• Ingufu zishobora gukira wino yumye binyuze mumucyo UV cyangwa urumuri rwa elegitoronike ikiza, bigakora umurunga ukomeye hamwe nubuso.

Gusobanukirwa icyiciro cyino ikora neza kumushinga wawe birashobora kubika umwanya numutungo wingenzi, kuko buriwese afite imbaraga nimbibi zidasanzwe.

Ink Ubwoko Ubwoko	Bwiza	Kubyingenzi Byiza	Ideal Substrates	Rusange Porogaramu
Inkingi zishingiye kumazi	Ibikoresho bidasobanutse	Ibidukikije byangiza ibidukikije, kwimura wino nziza hamwe na elastomers	Ikibaho gikonjesha, impapuro	Gupakira neza, ibicuruzwa bitangiza ibidukikije
Inkingi zishingiye	Kudakurura insimburangingo	Kuma vuba, bihindagurika, ubushyuhe buke bwo hejuru	Plastike, laminates, firime yinganda	Amashashi yo guhaha, firime yinganda, gupakira
UV na EB Inks	Byuzuye-neza, imirimo irambuye	Gukira vuba, biramba cyane	Ibikoresho bya plastiki, firime, ibikoresho byo gupakira ibiryo	Gupakira ibiryo, ibidukikije bikenewe cyane
Inkingi ishingiye ku mavuta	Ingano nini, icapiro rirambye	Amashusho atyaye, ibyapa birebire	Ikinyamakuru, impapuro	Ibinyamakuru, ibinyamakuru, ibitabo

Inkingi zishingiye kumazi

Irangi rishingiye kumazi rigizwe ahanini namazi na pigment, hamwe ninyongeramusaruro zitandukanye kugirango byume byumye kandi bifatanye. Uburebure bwazo bwo hejuru butuma biba byiza kubutaka bushobora gukuramo wino neza, nkibibaho. Kimwe mubyiza byabo byambere nuko barushaho kubungabunga ibidukikije kubera kugabanuka kwimiti ikaze.

Nyamara, iyi wino mubisanzwe ihura ningorane mugihe cyo gukama hejuru yimiterere idahumeka, igabanya imikoreshereze yabyo. Inyongeramusaruro zikoreshwa muri wino zishingiye kumazi zagenewe guhangana na bimwe muribi bibazo, ariko ziracyakora neza kubikoresho byoroshye gukuramo ubuhehere. Imikoreshereze yabo y'ibanze ni mu nganda aho gupakira ibintu byiganje, nk'urwego rw'ibiribwa n'ibinyobwa.

Basabwe elastomers yo gucapa hamwe na wino ishingiye kumazi harimo kuvanga bisanzwe, bituma wino yimuka neza mugihe gikomeza ubuziranenge bwanditse.

Inkingi zishingiye

Bitandukanye na wino ishingiye kumazi, wino ishingiye kumashanyarazi igizwe na alcool, acetate, na pigment. Izi wino zifite uburemere buke bwo hejuru, zibafasha gukora neza bidasanzwe hejuru yimiterere idashiramo nka plastiki na laminates.

Inkingi ishingiye kuri wino yumye vuba, bigatuma iba nziza kubikorwa byihuta byo gucapa. Nyamara, ibihimbano byabo birimo ibinyabuzima byinshi bihindagurika (VOC), bivuze ko bisaba kwitonda kugirango byuzuze amabwiriza y’ibidukikije. Nubwo hakenewe imiyoborere yitonze, izo wino zirabagirana mumirenge nko gucapa amafilime yinganda n’imifuka yo kugura plastike.

Kubijyanye no guhuza elastomer, EPDM elastomers irasabwa kenshi kuri wino ishingiye kumashanyarazi kubera imiti irwanya imiti. Iyi wino irakwiriye cyane cyane mubikorwa byinganda aho umuvuduko nigihe kirekire ari urufunguzo.

UV na Electron Beam Inks

Ultraviolet (UV) na Electron Beam (EB) wino itanga ubundi buryo. Izi wino zigizwe na prepolymers, monomers, fotinitiator, na pigment. Bitandukanye na wino ihindagurika, ntabwo yumisha binyuze mu guhumeka ahubwo binyuze muburyo bwo gukiza bukoresha urumuri rwa UV cyangwa urumuri rwa electron.

Ubukonje bwabo bwinshi bivuze ko bakeneye ubwitonzi budasanzwe mugihe cyo kubisaba, ariko igihe cyabo cyo gukira cyihuse kiba ingirakamaro kubisabwa bisaba kurangiza neza kandi bisukuye, nko gupakira ibiryo byo hanze. Kimwe mu bintu bigaragara ni uko barwanya kwangirika kwa ozone, bigatuma biba byiza kubidukikije.

Na none, EPDM elastomers niyo isabwa guhitamo kuri wino, itanga imbaraga zikomeye mugihe cyo gukira. Iyi wino irazwi cyane mu nganda zipakira ibiryo, cyane cyane mu bicuruzwa bisaba urwego rwo hejuru rwo kuramba no kurwanya ibidukikije.

Inkingi ishingiye ku mavuta

Irangi rishingiye ku mavuta, rigizwe na hydrocarbone ndetse rimwe na rimwe amavuta ya soya, yagenewe gukoreshwa nko gucapa ibitabo. Harimo ibishashara bikaze nka naphtha cyangwa hexane, bigatuma biba byiza kubikorwa binini byo gucapa bisaba kuramba kandi biramba. Iyi wino irashobora gukemura ibidukikije bikabije ariko ikenera elastomers idasanzwe - mubisanzwe Buna cyangwa nitrile - kugirango igere kubisubizo byifuzwa.

Imwe mu nyungu zingenzi za wino ishingiye kuri peteroli nubushobozi bwabo bwo gukora amashusho atyaye, yujuje ubuziranenge, bigatuma agira agaciro cyane mubisohokayandikiro, nko mubinyamakuru n'ibinyamakuru.

Porogaramu Ifatika ya Buri Ink Ubwoko

• Inkingi zishingiye ku mazi : Nibyiza kubikoresho byinjiza nkibikoresho bipfunyitse, wino ishingiye kumazi yangiza ibidukikije kandi ikora neza mubikorwa byinganda zishyira imbere kuramba. Bihuza neza na elastomers karemano yo kwimura wino neza.

• Inkingi zishingiye kuri Solvent : Ihindagurika cyane, wino-ishingiye kuri wino iruta iyindi miterere idahumeka nka plastiki, firime yinganda, namashashi yo guhaha. Kuma byihuse hamwe nubushyuhe buke butuma bakora neza kubikorwa byihuta byo gucapa.

• UV na Electron Beam (EB) Inks : Izi wino zagenewe imirimo irambuye, yuzuye-neza. Gukira byihuse no kuramba bituma biba ngombwa mubipfunyika ibiryo nibindi bikorwa bisaba kurwanya ibihe bibi.

• Inkingi zishingiye ku mavuta : Byakoreshejwe cyane cyane mubikorwa byo gusohora, wino ishingiye kuri peteroli itanga ibicapo birebire, bikarishye kubinyamakuru nibinyamakuru. Nibyiza kubikorwa binini binini bikora aho kuramba ari urufunguzo.

Intambwe-ku-ntambwe Ubuyobozi bwo Guhitamo Inkingi ibereye yo gucapa neza

1. Menya Substrate

• Menya ibikoresho uzaba ucapisha, nka plastiki, impapuro, impapuro, cyangwa firime.

• Substrates zitandukanye zikorana na wino muburyo budasanzwe, intambwe yambere rero nukwemeza guhuza.

2. Tekereza kuri Surface

• Sobanukirwa n'imbaraga zo hejuru (urwego rwa dyne) ya substrate.

• Inks zitemba neza hejuru yuburinganire bwa dyne, bityo rero uhuze uburemere bwa wino hejuru ya substrate kugirango ifatanye neza.

3. Suzuma Porogaramu

• Menya imikoreshereze yanyuma yibicuruzwa byacapwe. Bizaba bipakira, ibirango, cyangwa ibitabo?

• Buri porogaramu ifite ibisabwa bitandukanye kuramba wino, kwihuta, no gucapa ubuziranenge.

4. Reba Kuma cyangwa Gukiza Ibisabwa

• Hitamo niba inzira yawe yemerera gukama vuba (gushingira kumazi, gushingiye kumazi) cyangwa niba UV / Electron Beam (EB) gukira bikwiranye nibikorwa birambuye, byuzuye.

• Umusaruro wihuse urashobora gusaba gukama vuba cyangwa gukiza wino.

5. Ibitekerezo no kubungabunga ibidukikije

• Menya neza ko wino yujuje amabwiriza ayo ari yo yose y’ibidukikije, nk’umwuka muke wa VOC ukomoka kuri wino ishingiye ku musemburo cyangwa ibidukikije byangiza ibidukikije kuri wino ishingiye ku mazi.

6. Hitamo Ubwoko bwa Ink bushingiye kuri Substrate na Porogaramu

• Irangi rishingiye kumazi : Ibyiza kubikoresho byinjira nkimpapuro cyangwa imbaho ​​zometse.

• Irangi rishingiye kumuti : Nibyiza kubikoresho bidakurura nka plastiki na laminates, bitanga byumye vuba.

• Inkingi ya UV / EB : Birakwiriye gukira vuba, imirimo-yuzuye neza mubipfunyika ibiryo cyangwa ibisabwa.

• Irangi rishingiye ku mavuta : Nibyiza kubitabo, byemeza igihe kirekire, bicapye.

7. Ikizamini cyo Guhuza

• Kora igeragezwa kugirango umenye neza ko wino yatoranijwe yubahiriza neza substrate kandi yujuje ibisabwa.

• Hindura nibiba ngombwa, ukurikije ibisubizo byanditse nibikorwa byumye.

Ukurikije izi ntambwe, urashobora guhitamo wino ikwiranye numushinga wawe wo gucapa flexographic, ukemeza ibisubizo byiza-byiza, biramba.

Umwanzuro

Guhitamo wino iburyo ya flexografiya birenze ikibazo cyo guhuza wino na substrate. Ubushyuhe bwo hejuru, umuvuduko wumye, hamwe nubushakashatsi bwa chimique bigomba kwitabwaho kugirango hamenyekane neza ibyanditse neza. Gusobanukirwa imbaraga nimbibi za buri bwoko bwa wino birashobora kuganisha kumyanzuro myiza nibisubizo byiza, waba wandika ibipfunyika, firime yinganda, cyangwa ibitabo. Iyo usuzumye witonze ibyo bintu, ibigo birashobora guhindura imikorere yimyandikire ya flexografiya mugihe bikomeza ubuziranenge bwiza kandi bunoze.

Witegure kuzamura umushinga wawe wo gucapa flexographic hamwe ? , byangiza ibidukikije nibisubizo Oyang , umuyobozi mubikorwa byo gucapa flexographic, atanga tekinoroji yubuhanga ishyigikiwe nukuri kurwego rwisi kandi irambye . Hamwe na zirenga 280 patenti hamwe no kwiyemeza gukora inganda nziza , Oyang numufatanyabikorwa ukeneye kugirango utere imbere kandi utere imbere mubucuruzi bwawe.

Kubuyobozi bwinzobere kumushinga wawe wo gucapa flexographic, hamagara Oyang. Ba injeniyeri bacu b'inararibonye bazagufasha kuyobora igishushanyo, hitamo irangi ryiza ryo gucapa, kandi ukurikirane inzira yo gukora kugirango ubone ibisubizo byiza. Umufatanyabikorwa na Oyang kugirango batsinde.

Ibibazo

1. Irangi ryo gucapa ni iki?

Irangi ryandika rya Flexographic ni wino yumisha vuba ikoreshwa mugucapisha flexographic, ikwiranye nubutaka butandukanye nka plastiki, impapuro, na file. Iza muburyo butandukanye nkamazi ashingiye kumazi, ashingiye kumashanyarazi, UV, hamwe na wino ishingiye kumavuta.

2. Nigute nahitamo wino ibereye umushinga wanjye?

Hitamo ukurikije substrate (material), impagarara zubutaka, umuvuduko wumye, nibisabwa. Irangi rishingiye kumazi rikwiranye nibikoresho bikurura, mugihe inkingi zishingiye kuri solvent na UV zikora neza kumiterere idashiramo nka plastiki.

3. Ni ubuhe bwoko bw'ingenzi bwa wino ya flexographic?

Ubwoko bwibanze ni amazi, ashingiye kumashanyarazi, UV / EB ikira, hamwe na wino ishingiye kumavuta. Buri kimwe gikwiranye nuburyo butandukanye bwo gucapa no gukenera gucapa.

4. Irangi rya flexographic ryangiza ibidukikije?

Wino ishingiye kumazi niyo yangiza ibidukikije cyane kubera imyuka ihumanya ikirere. Irangi rishingiye kumashanyarazi rishobora gusohora ibinyabuzima bihindagurika (VOC), mugihe wino ya UV igabanya imikoreshereze yumuti, bigatuma ihitamo neza.

5. Ni ukubera iki impagarara zubuso ari ngombwa mugucapisha flexographic?

Ubushyuhe bwo hejuru bugira ingaruka kuri wino no gufatira. Inkingi zisanzwe zitemba kurwego rwo hejuru rwa dyne, bityo guhuza inkingi yubuso bwa wino na substrate bituma habaho neza, ndetse no gucapa.

6. Nihe wino nziza yo gucapa byihuse?

Inkingi zishingiye kuri solvent nibyiza kubyara umusaruro mwinshi kubera ibihe byumye. Inkingi ya UV / EB nayo ninziza mugukiza byihuse murwego rwohejuru.

7. Nshobora gukoresha wino imwe kuri substrate zose?

Oya. Substrates zitandukanye zisaba ubwoko bwa wino zitandukanye. Kurugero, wino ishingiye kumazi nibyiza kubikoresho byinjira, mugihe inkingi zishingiye kuri solvent na UV / EB zikora neza kumiterere idashiramo nka plastiki na laminates.