Iyo post-processing process ye cosmetic yekurongedza zvinhu, senge sirika screen kudhindwa kwemabhodhoro epurasitiki, mabhodhoro egirazi, lipstick tubes, air cushion mabhokisi uye zvimwe zvekurongedza zvinhu, zvine maitiro akanaka, asi kazhinji pane hurema hwepamusoro senge musiyano wemavara. , kushomeka kweingi, uye kudonha.Maitiro ekuona zvinobudirira izvi zvigadzirwa zvesiriki skrini?Nhasi, tichagovera tsananguro yemhando yechigadzirwa uye yakajairwa nzira dzekuona dzekurongedza zvinhu silika skrini kugadzirisa.Ichi chinyorwa chakanyorwa naShanghai rainbow package
01 Kuonekwa nharaunda yesiriki skrini
1. Kupenya: 200-300LX (yakaenzana ne40W fluorescent rambi rine chinhambwe che750MM)
2. Chigadzirwa chepamusoro chinofanira kuongororwa chinenge 45 ° kubva pakuona nzira ye inspector (sezvinoratidzwa mumufananidzo uri pasi apa) kwemasekonzi gumi.
3. Chinhambwe chiri pakati penzvimbo yekuona kwemuongorori uye nepamusoro pechigadzirwa kuti chiongororwe ndechinotevera:
Giredhi A pamusoro (kunze kwekunze kunogona kutariswa zvakananga): 400MM
Kirasi B pamusoro (isingaonekwi kunze): 500MM
Giredhi C pamusoro (yemukati nekunze nzvimbo dzakaoma kuona): 800MM
02 Kukanganisa kwakajairika kwesiriki skrini
1. Nyaya yekune imwe nyika: mushure mekudhindwa kwesilika yekrini, firimu rekuputira rinosungirirwa neguruva, nzvimbo kana filiform kunze kwenyika.
2. Yakafumurwa kumashure: nekuda kweiyo yakatetepa skrini pane iyo skrini, iyo yekumashure ruvara inoburitswa.
3. Kudhinda kusipo: zvinodiwa kuti nzvimbo yekudhinda skrini isati yasvika.
4. Waya isina kujeka/yakatsemuka;Kudhinda kwesiririka sikirini kwakashata kunoguma mukukora kusina kuenzana kwemitsara yechidzitiro chesiririka uye mapatani, kusajeka, uye mitsetse yemavara isina kubatanidzwa.
5. Ukobvu husina kuenzana hwesirikirini yesiririka: Nekuda kwekushanda zvisina kunaka kwesirikirini yesiririka, ukobvu hwesikirini chesiriki dhizaini ye dot line kana patani haina kuenzana.
6. Kusarongeka: Nzvimbo yekudhinda sikirini inodzikiswa nekuda kwenzvimbo isina kururama yekudhinda skrini.
7. Kubata kusina kunaka: kusungirirwa kwesilika yekuvhara skrini hakuna kukwana, uye inogona kunamirwa ne 3M adhesive tepi.
8. Pinhole: pinhole semakomba anogona kuonekwa pamusoro firimu pamusoro.
9. Kusvina / kukwenya: kunokonzerwa nekudzivirira kusina kunaka mushure mekudhinda silk screen
10. Heather/stain: non silk screen color yakanamirwa kune sirika screen surface.
11. Musiyano weruvara: kutsauka kubva kune yakajairika color plate.
03. Silk screen kuvimbika bvunzo nzira
Isu tinopa nzira gumi neshanu dzekuedza dzinotevera, uye mushandisi wega wega brand anogona kuyedza zvinoenderana neavo ebhizinesi zvaanoda.
1. High tembiricha kuchengetedza bvunzo
Kuchengetedza tembiricha:+66 ° C
Nguva yekuchengetedza: 48 maawa
Kugamuchirwa mwero: nzvimbo yekudhinda ichave isina makwinya, blisters, kuputika, kupepeta uye hapana shanduko iri pachena yemuvara uye kupenya mushure mekunge sampu yaiswa pakamuri tembiricha kwemaawa maviri mushure mekubviswa muchoto.
2. Low tembiricha bvunzo
Kuchengetedza tembiricha: -40 ° C
Nguva yekuchengetedza: 48 maawa
Kugamuchirwa mwero: nzvimbo yekudhinda ichave isina makwinya, blisters, kuputika, kupepeta uye hapana shanduko iri pachena yemuvara uye kupenya mushure mekunge sampu yaiswa pakamuri tembiricha kwemaawa maviri mushure mekubviswa muchoto.
3. High tembiricha uye mwando kuchengetedza bvunzo
Kuchengetedza tembiricha/mwando:+66°C/85%
Nguva yekuchengetedza: 96 maawa
Kugamuchirwa mwero: nzvimbo yekudhinda ichave isina makwinya, blisters, kuputika, kupepeta uye hapana shanduko iri pachena yemuvara uye kupenya mushure mekunge sampu yaiswa pakamuri tembiricha kwemaawa maviri mushure mekubviswa muchoto.
4. Thermal shock test
Kuchengetedza tembiricha: -40 ° C/+66 ° C
Tsanangudzo yedenderedzwa: - 40 ° C ~ + 66 ° C kutenderera, uye nguva yekushandura pakati petembiricha haingapfuuri maminetsi mashanu, inokwana gumi nemaviri kutenderera.
Chiyero chekugamuchira: mushure mekunge sampuli yeplate yaiswa pakamuri tembiricha kwemaawa maviri mushure mekuburitswa muchoto, tarisa kuti hapana kuunyana, bubble, kutsemuka, kupepeta pachikamu uye kudhinda pamusoro, uye hapana chiri pachena shanduko yemuvara. uye kupenya
5. Silk / pad kudhinda adhesion test
Chinangwa chekuedza: kuongorora kunamatira kwesilika / pad kudhinda pendi
Test turusi: 1. 3M600 läpinäkyvä tepi kana läpinäkyvä tepi ine viscosity yakakura kupfuura 5.3N/18mm
Nzira yekuedza: Namira 3M600 tepi yakajeka pane yakadhindwa font kana pateni yebvunzo sampuli kuti iongororwe, idzvanya nemaoko zvichibva paSix Sigma dzidziso yemhando, wobva wadhonza magumo etepi 90 madhigirii kubva panzvimbo yebvunzo, uye kurumidza kubvarura chikamu chimwechete che tepi katatu
Chiyero chekugamuchira: pamusoro, sirika / padhi yekudhinda font kana patani ichave yakajeka uye inonyoreka pasina kupepeta.
6. Friction test
Chinangwa chekuedza: kuongorora kunamatira kwepende uye sirika / padhi yekudhinda pendi pane yakavharwa pendi.
Test mudziyo: eraser
Nzira yekuedza: gadzirisa chidimbu chekuedza uye uchikweshe nekudzoka nechisimba che500G uye sitiroko ye15MM.Imwe neimwe sitiroko kamwechete Sirika/pedhi yekudhinda font kana pateni, inoenderera mberi kurwisana ka50
Chiyero chekugamuchira: iyo yepamusoro ichaonekwa nemaziso, kupfeka hakuzoonekwe, uye sirika / padhi kudhindwa kuchave kunyoreka.
7. Solvent resistance test
(1) Isopropyl doro bvunzo
Donhedza 1ml ye isopropanol mhinduro pane sampuli yekupfapfaidza pamusoro kana sirika / padhi yekudhinda pamusoro.Mushure me10min, omesa isopropanol solution nemucheka wakachena
(2) Doro rekudzivirira bvunzo
Nzira yekuedza: sora 99% doro remushonga nekotoni bhora kana jira jena, wozopukuta nekudzoka nekudzoka ka20 panzvimbo imwechete yefonti yakadhindwa uye patani yesample pakumanikidza kwe1kg uye nekumhanya kwerwendo rumwe rwekutenderera. chepiri
Chiyero chekugamuchira: mushure mekupukuta, mazwi akadhindwa kana mapatani ari pamusoro pemuenzaniso achaonekwa zvakajeka, uye ruvara haruzorasikirwe nechiedza kana kupera.
8. Kuedza kwechigunwe
Mamiriro ezvinhu: anopfuura 5 pcs.ye test samples
Maitirwo ekuedza: Tora muenzaniso, woisa pamufananidzo wakadhindwa nechigunwe chako, woukwiza uchidzoka nekudzoka kagumi neshanu nesimba re3+0.5/-0KGF.
Kuedza kutonga: iyo yakadhindwa pateni yechigadzirwa haigone kuchekwa/kutsemuka/kunamatira inki kwakashata, zvikasadaro haina kukodzera.
9. 75% Doro Muedzo
Mamiriro ezvinhu: anopfuura 5PCS yebvunzo sampuli, chena donje gauze, 75% doro, 1.5+0.5/- 0KGF
Maitiro ekuyedza: sunga pasi pe 1.5KGF chishandiso nemucheka muchena wedonje, wonyika mu75% doro, wobva washandisa chena donje gauze kuita nzendo makumi matatu kutenderera patani yakadhindwa (inenge 15SEC)
Kutonga kwekuedza: iyo yakadhindwa pateni yechigadzirwa haizodonha / iine mapeji uye yakaputsika mitsetse / ine urombo inki adhesion, etc. Inobvumirwa kuti ruvara rwakareruka, asi iyo yakadhindwa pateni ichave yakajeka uye isina kujeka, kana zvisina kudaro haina kukodzera. .
10. 95% Doro Muedzo
Mamiriro ezvinhu: kugadzirira kwemasampuli ebvunzo anopfuura 5PCS, chena donje gauze, 95% doro, 1.5+0.5/- 0KGF
Maitirwo ebvunzo: sunga pasi pechishandiso che1.5KGF nemucheka muchena wedonje, woinyika mu95% doro, wobva washandisa jira jena redonje kuita nzendo makumi matatu pakutenderera patani yakadhindwa (inenge 15SEC)
Kutonga kwekuedza: iyo yakadhindwa pateni yechigadzirwa haizodonha / iine mapeji uye yakaputsika mitsetse / ine urombo inki adhesion, etc. Inobvumirwa kuti ruvara rwakareruka, asi iyo yakadhindwa pateni ichave yakajeka uye isina kujeka, kana zvisina kudaro haina kukodzera. .
11. 810 Tepi bvunzo
Mamiriro ezvinhu: anopfuura 5 pcs.yemasampuli ebvunzo, 810 matepi
Maitirwo ekuedza: namatira zvizere 810 tepi yekunamira pane inodhinda skrini, wobva wadhonza tepi pakona ye45 degree, uye kuyera katatu zvichiramba.
Kuedza kutonga: iyo yakadhindwa pateni yechigadzirwa haifanirwe kuchekwa/kutyorwa.
12. 3M600 tepi bvunzo
Mamiriro ezvinhu: anopfuura 5 pcs.yemasampuli ebvunzo, 250 matepi
Maitirwo ekuedza: namatira zvizere 3M600 tepi kudhinda skrini, uye nekukurumidza kudhonza tepi pakona ye45 degree.Muedzo mumwe chete unodiwa.
Kuedza kutonga: iyo yakadhindwa pateni yechigadzirwa haifanirwe kuchekwa/kutyorwa.
13. 250 Tepi bvunzo
Mamiriro ezvinhu: anopfuura 5 pcs.yemasampuli ebvunzo, 250 matepi
Maitirwo ekuedza: namatira zvizere 250 tepi yekunamatira kuprinta, nekukurumidza kudhonza tepi pakona ye45 degree, uye ita katatu dzakateedzana.
Kuedza kutonga: iyo yakadhindwa pateni yechigadzirwa haifanirwe kuchekwa/kutyorwa.
14. Muedzo wekupukuta peturu
Mamiriro ezvinhu: kugadzirira kwemasampuli ebvunzo pamusoro pe5PCS, chena donje gauze, musanganiswa peturu (peturu: 75% doro = 1: 1), 1.5+0.5/- 0KGF
Maitirwo ebvunzo: sunga pazasi pe 1.5KGF chishandiso nemucheka muchena wedonje, woinyika musanganiswa peturu, wobva wadzokera nekudzoka pane yakadhindwa patani kanosvika makumi matatu (angangoita gumi nemashanu SEC)
Kutonga kwekuedza: iyo yakadhindwa pateni yechigadzirwa ichave isina kudonha / notch / mutsara wakaputsika / urombo inki adhesion, uye ruvara runogona kubvumidzwa kupera, asi iyo yakadhindwa pateni ichave yakajeka uye isina kujeka, kana zvisina kudaro haina kukodzera.
15. N-Hexane rubbing test
Mamiriro ezvinhu: kugadzirira kwemasampuli ebvunzo pamusoro pe5PCS, chena donje gauze, n-hexane, 1.5+0.5/- 0KGF
Maitirwo ebvunzo: sunga pasi pe 1.5KGF chishandiso nemucheka muchena wedonje, woinyika mu n-hexane mhinduro, wobva wadzokera nekudzoka pane yakadhindwa patani kanosvika makumi matatu (angangoita gumi neshanu SEC)
Kutonga kwekuedza: iyo yakadhindwa pateni yechigadzirwa ichave isina kudonha / notch / mutsara wakaputsika / urombo inki adhesion, uye ruvara runogona kubvumidzwa kupera, asi iyo yakadhindwa pateni ichave yakajeka uye isina kujeka, kana zvisina kudaro haina kukodzera.
Shanghai rainbow Industrial Co., Ltdinopa imwe-stop solution yecosmetic packaging.
Kana iwe uchida zvigadzirwa zvedu, unogona kutibata isu, Webhusaiti:www.rainbow-pkg.com
Email: Vicky@rainbow-pkg.com
WhatsApp: +008615921375189
Nguva yekutumira: Nov-14-2022