Ndeupi musiyano uripo pakati peUV Varnishing, varnishing uye laminating?

Vatengi vanowanzo vhiringika nekupedza kwakasiyana-siyana kunogona kushandiswa pakudhinda. Kusaziva akakodzera kunogona kukonzera matambudziko saka zvakakosha kuti kana uchiraira kuti uudze printer yako chaizvo zvaunoda.

Saka, ndeupi musiyano uripo pakati peUV Varnishing, varnishing uye laminating? Kune akati wandei marudzi evarnish anogona kuiswa pakudhinda, asi ese anogovana mamwe maitiro akafanana. Heano mashoma mashoma anongedzo.

Varnish inowedzera kunyura kwemavara

Vanokurumidza kuomesa.

Iyo varnish inobatsira kudzivirira iyo inki kubva pakukwesha kana bepa richiiswa pasi pekubata.

Varnishes inoshandiswa kakawanda uye inobudirira pamapepa akaputirwa.

Laminates akanakira kudzivirira

Muchina Chisimbiso

Muchina chisimbiso chinhu chakakosha, uye chinenge chisingaonekwe chivharo chinoiswa sechikamu chedhindiro maitiro kana kunze kwenyika mushure mekunge chirongwa chasiya muchina. Izvo hazvikanganisi chitarisiko chebasa, asi sezvo inonamira ingi pasi pejasi rekudzivirira, iyo printer haifanirwe kumirira kwenguva yakareba kuti basa riome zvakakwana kuti ribate. Inowanzo shandiswa pakugadzira kudhinda kwekukurumidza kutendeuka senge tumapepa pamatt uye satin mapepa, sezvo ingi dzinooma zvishoma nezvishoma pazvinhu izvi. Yakasiyana machira anowanikwa mune akasiyana kupera, tints, maumbirwo uye ukobvu, izvo zvinogona kushandiswa kugadzirisa mwero wekudzivirira kana kuwana akasiyana ekuona maitiro. Nzvimbo dzakafukidzwa zvakanyanya neingi nhema kana mamwe mavara akasviba kazhinji anogashira coating yekudzivirira kudzivirira mafingerprints, ayo anomira kunze kune yakasviba kumashure. Mabhanhire anoshandiswawo pabutiro remagazini uye mushumo uye pane zvimwe zvinyorwa zvinotarisirwa kubatwa zvisina kunaka kana kuti kazhinji.

Liquid coatings ndiyo nzira yakajairika yekudzivirira zvakadhindwa. Vanopa chiedza kusvika pakati pekudzivirira pamutengo wakaderera. Mhando mitatu mikuru yekupfeka inoshandiswa:

Varnish

Varnish ivharo yemvura inoshandiswa kune yakadhindwa pamusoro. Inonziwo kuvhara kana kuisa chisimbiso. Inowanzo shandiswa kudzivirira kukwesha kana scuffing uye inowanzo shandiswa pane yakavharwa stock. Varnish kana kudhinda varnish ndeyekupfeka kwakajeka kunogona kugadziriswa seinki mu (offset) presses. Iine chimiro chakafanana neingi asi ichishaya chero ruvara rwepigment Pane mafomu maviri

Varnish: Mvura yakajeka inoshandiswa kune yakadhindwa pamusoro pekutarisa uye kudzivirira.

UV coating: Liquid laminate yakasungwa uye inorapwa ne ultraviolet mwenje. Kushamwaridzana nemhoteredzo.

Ultraviolet chiedza. Inogona kuva gloss kana matt coating. Inogona kushandiswa sechifukidziro chemavara kusimbisa imwe mufananidzo pane pepa kana semafashama ekuputira. Kuvharirwa kweUV kunopa dziviriro uye sheen kupfuura vangave varnish kana aqueous coating. Sezvo ichirapwa nechiedza kwete kupisa, hapana zvinonyungudutsa zvinopinda mumhepo. Nekudaro, zvakanyanya kuoma kudzoreredza kupfuura mamwe machira. UV coating inoiswa seyakaparadzana yekupedzisa mashandiro semafashama ekufukidzira kana (inoshandiswa nekudhindwa kwechidzitiro) seyekuputira nzvimbo. Ramba uchifunga kuti uku kukora kunogona kutsemuka kana kupihwa kana kupetwa.

Varnish coating inowanikwa mune gloss, satin kana matt kupera, ine kana isina tints. Varnishes inopa yakaderera dhigirii yekudzivirira kana ichienzaniswa nemamwe machira uye laminates, asi iwo anoshandiswa zvakanyanya, nekuda kwemutengo wakaderera, kuchinjika uye nyore kushandisa. Varnishes inoshandiswa sezvinongoita inki, uchishandisa imwe yezvikamu pakudhinda. Varnish inogona kunge yakafashamirwa papepa rese kana kuti chivara chakaiswa chaizvo painoda, kuwedzera imwe gloss kumifananidzo, semuenzaniso, kana kuchengetedza matema kumashure. Kunyangwe mavarnish anofanirwa kubatwa nemazvo kudzivirira kuburitswa kweanokuvadza organic komisheni mumhepo, kana yakaoma ivo havana hwema uye inert.

Aqueous coating

Aqueous coating ine hushamwari hwezvakatipoteredza kupfuura UV coating nekuti yakavakirwa mvura. Iyo ine zvirinani kubata-kunze pane varnish (haipindi mubepa rekutsikisa) uye haina kutsemuka kana kuputika nyore. Aqueous inoita, zvisinei, inodhura zvakapetwa kaviri sevarnish. Sezvo ichishandiswa neaqueous coating tower pamagumo ekutumira kwekudhinda, munhu anogona kungoisa pasi mafashamo emvura yakadzika, kwete "nzvimbo" yemvura yakadzika. Aqueous inouya mune gloss, yakasviba, uye satin. Kufanana nemavarnish, majasi emvura anoiswa mukati memutsara pakudhinda, asi anopenya uye anotsvedzerera kupfuura varnish, ane abrasion yakakwira uye nekukwesha kuramba, haanyanyi kuve eyero uye ane hushamwari hwakatipoteredza. Aqueous coatings yakaoma nekukurumidza kupfuura varnishes zvakare, izvo zvinoreva kukurumidza kutendeuka nguva pakudhinda.

Inowanikwa mu gloss kana matt kupera, mvura-based coatings inopa mamwe mabhenefiti zvakare. Nekuti vanonamira ingi kubva mumhepo, vanogona kubatsira kudzivirira ingi esimbi kubva pakusvibisa. Machira akagadzirwa ane mvura anogona kunyorwa nepenzura yenhamba mbiri, kana kudhindwa zvakanyanya uchishandisa laser jet printer, chinhu chakakosha kufunga mumapurojekiti etsamba dzakawanda.

Aqueous coatings uye UV machira zvakare anotarirwa nekupiswa kwemakemikari. Muchikamu chidiki chemapurojekiti, nekuda kwezvikonzero zvisinganzwisisike zvizere, mamwe matsvuku, zvitema uye yero, senge reflex bhuruu, rhodamine violet uye yepepuru uye pms inodziya tsvuku, zvave zvichizivikanwa kushandura ruvara, kubuda ropa kana kupisa. Kupisa, kuratidzirwa kuchiedza, uye kufamba kwenguva zvose zvinogona kuparira chinetso chemavara anotiza aya, ayo anogona kuchinja panguva ipi neipi kubva nokukurumidza pashure pokunge basa rasiya muchina wokudhinda kusvika kumwedzi kana kuti makore gare gare. Matinji emavara akareruka, akagadzirwa uchishandisa 25% skrini kana zvishoma, anonyanya kupisa.

Kuti abatsire kurwisa dambudziko racho, makambani einki ava kupa ingi dzakatsiga, dzinotsiva dzine ruvara rwakada kufanana nedzinopisa, uye ingi idzi dzinowanzoshandiswa kudhinda marangi akajeka kana kuti mavara akajeka. Kunyangwe zvakadaro, kupisa kunogona kuitika uye kunokanganisa zvakanyanya kutaridzika kweprojekiti.

Laminate

Laminate ipepa repurasitiki rakatetepa rakajeka kana coating iyo inowanzoiswa kune zvivharo, postcards, nezvimwewo inopa dziviriro kubva kune mvura uye inorema kushandiswa, uye kazhinji, inosimbisa ruvara rwuripo, ichipa yakakwirira gloss maitiro. Laminates anouya mumhando mbiri: firimu uye mvura, uye anogona kuve nekupenya kana matt kupera. Sezvinoratidzwa nezita ravo, mune imwe nguva firimu repurasitiki rakajeka rinoiswa pamusoro pepepa, uye mune imwe nguva, mvura yakajeka inopararira pamusoro pepepa uye inomesa (kana kurapa) sevarnish. Laminates anodzivirira pepa kubva mumvura uye saka akanakira kupfekedza zvinhu zvakaita semenu uye mavhavha ebhuku. Laminates anononoka kuisa uye anodhura asi anopa nzvimbo yakasimba, inogezeka. Ndiyo sarudzo yepamusoro yekudzivirira mavhavha.

Ndeipi varnish yakakodzera basa rako?

Laminates inopa dziviriro yakakura uye haikundike mumhando dzakasiyana dzekushandisa, kubva kumepu kusvika kumamenu, makadhi ebhizinesi kusvika kumagazini. Asi nehuremu hwavo hukuru, nguva, kuoma uye mari, laminates kazhinji haakodzere mapurojekiti ane makuru kwazvo ekudhinda anomhanyisa, hurefu hwehupenyu kana nguva pfupi. Kana laminates akashandiswa, panogona kunge paine nzira inopfuura imwe yekuzadzisa zvinodiwa. Kubatanidza laminate neinorema bepa stock inoburitsa gobvu kupera pamutengo wakaderera.

Kana iwe usingakwanisi kusarudza, yeuka kuti marudzi maviri ekupedzisa anogona kushandiswa pamwechete. A spot matte UV coating, semuenzaniso, inogona kuiswa pamusoro pe gloss laminate. Kana iyo purojekiti ichave yakashongedzwa, ita shuwa yekuwedzera mune imwe nguva uye kazhinji, kuwedzera huremu kana kutumira.

Ndeupi musiyano uripo pakati peUV Varnishing, varnishing uye laminating - yakavharwa bepa

Hazvina mhosva kuti unoshandisa chipfeko chipi, zvigumisiro zvichagara zvichitaridzika zviri nani pamapepa akaputirwa. Izvi zvinodaro nekuti iyo yakaoma, isina porous pamusoro pechigadzirwa inobata iyo yemvura yakadzika kana firimu pamusoro pebepa, pasina kubvumira kuti imhanye mukati mezvimedu zvisina kuvharwa. Iyi yepamusoro-holdout inobatsira kuona kuti kupedzisa kwekudzivirira kunoenderera zvakanaka. Iyo inotsvedzerera pamusoro, zviri nani kunaka.