Nkọwa nke defet lithography sara mbara nke ukwuu, ọ bụ ihe na-ewu ewu nyefe lithography.N'ihi mmetụta mbipụta ya, ụkpụrụ ahụ doro anya ma dị ndụ, enwere ike nweta mmetụta nke foto.Dị ka Kodak si kwuo, aha ya bụ offset pyrography, nke a na-akpọkarị pyrography agba.Ya mere, na nhọrọ nke ọrịa strok a na-ekpo ọkụ, gịnị ka ọ dị mkpa ịṅa ntị na ya?
Nke mbụ, anyị ga-eji njirimara ngwaahịa malite:
1. Iji dum set nke ala-okpomọkụ silica gel + anọ na-akwụ ụgwọ depu ink, na-adị nro, ikuku permeability dị ezigbo mma.
2. Agba na-egbuke egbuke, agba doro anya na nke ziri ezi, mmetụta foto.
3. Nguzogide nkwụsịtụ, mmetụta mgbake dị mma;Enwere ike ịsacha (ọkwa 4-5).
4. Ọ dị mma n'igosipụta mmetụta dị mma na nke na-emighị emi nke ụkpụrụ.
5 gafere SGS nchedo gburugburu ebe obibi (Ụdị akwa ọkọlọtọ Europe: ngụkọta ndu, ọla dị arọ asatọ, phthalates, azo, organotin, hydrocarbons aromatic polycyclic, formaldehyde).
Na mgbakwunye, njirimara ngwaahịa dịkwa oke mkpa:
1. Asambodo gburugburu ebe obibi: asambodo SGS
2. Ike tensile: Ọ dị mma
3. Nguzogide ihu igwe: Ọ dịghị mgbawa na mwepu 30 degrees n'oge oyi, ọ dịghị mgbochi-rapagidesi ike na 80 degrees n'oge okpomọkụ.
4. Mpempe akwụkwọ dum: 45 * 60cm
5. Okpomọkụ na-ebufe ọkụ: 150-160 ° C
6. Oge nnyefe ọkụ: 8-12 sekọnd
7. Mmetụta nke elu: Matte
8. Okpomọkụ ịsa: 40°C
9. Akwa akwa: Kwesịrị ekwesị maka ụdị akwa na-agbanwe agbanwe, dị ka owu, polyester, kanvas, akwa mkpuchi mmiri na ihe ndị ọzọ.
10. Nrọ nke aka: Ọ dị mma
11. Ọkpụrụkpụ: 0.1-0.2mm
12. Ink Njirimara: obere okpomọkụ silicone ink
13. Agba:CMYK Agba mbipụta
14. Ngwa: a na-ejikarị eme ihe n'ụdị uwe, akpa, ihe egwuregwu ụmụaka, okpu
Kedu ihe bụ mbipụta dijitalụ na nnyefe okpomọkụ n'otu n'otu?
Mbipụta dijitalụ na mbipụta okpomọkụ bụ teknụzụ dị mkpa na ahịa ahaziri iche.Kedu ihe dị iche n'etiti teknụzụ abụọ a na njikọ dị n'etiti ha?
Mbipụta dijitalụ bụ teknụzụ ọhụrụ na-ejikọta teknụzụ mbipụta dijitalụ yana mbipụta mbufe ọkụ sublimation ọdịnala iji bipụta ụkpụrụ na onyonyo n'ụdị mbipụta enweghị plate.
A na-ekewa mbipụta ọkụ ọkụ n'ime mbipụta nnyefe okpomọkụ nke sublimation, mbipụta nnyefe nnyefe okpomọkụ ọzọ!
Okpomọkụ nyefe sublimation na-ezo aka na-ebi akwụkwọ ink na offset ma ọ bụ gravure ebipụta igwe e biri ebi n'ime akwụkwọ mbipụta, ụkpụrụ na-ebi akwụkwọ akwụkwọ bufere na chọrọ ákwà.
Thermosetting na-ekpo ọkụ stamping bụ ibufe ụkpụrụ na-ebi akwụkwọ film na ákwà site na iji thermosetting ink site offset obibi akwụkwọ ụkpụrụ na ihuenyo obibi.
Oge nzipu: Jun-21-2022