Gold ọdụm ewute ntụ ntụ ka nke polyester (PET) film mbụ electroplating n'ime ọlaọcha na-acha ọcha, na mgbe ahụ site na eserese, stamping, elu kpụrụ a na-egbuke egbuke na anya-akụta mmetụta, ya udi nwere anọ nkuku na isii nkuku, nkọwapụta kpebisiri ike site na. ogologo akụkụ, dị ka akụkụ akụkụ nke akụkụ anọ bụ n'ozuzu 0.1mm, 0.2mm na 0.3mm.
N'ihi ihe ndị na-adịghị ahụkebe ya, ọ bụrụ na a na-eji usoro nchacha akpụkpọ anụ polyurethane izugbe, n'otu aka ahụ, ọ dị mfe ịcha akwụkwọ ntọhapụ. N'aka nke ọzọ, n'ihi oke nha nha, ọ na-esiri ike ime ka ọla edo na-egbuke egbuke ntụ ntụ kpuchie agba nke isi polyurethane, na-eme ka agba na-enweghị isi. N'oge a, ndị na-emepụta ihe na-ejikarị usoro ịgba mmiri na-emepụta: nke mbụ na-ekpuchi akwa mkpuchi polyurethane na akpụkpọ anụ polyurethane mmiri, wee fesa ntụ ntụ na-egbuke egbuke ọla edo, na-agbanye nke ọma iji melite ngwa ngwa, wee kpoo ya na 140 ~ 160 ℃. ripening maka 12 ~ 24 h. Mgbe nrapado ahụ gwọchara nke ọma, were ajị ntutu hichaa ntụ ntụ yabasị ọla edo na-egbuke egbuke. Akpụkpọ anụ na-acha ọla edo na-egbuke egbuke nke usoro a na-emepụta nwere mmetụta dị n'akụkụ atọ siri ike, agba na-egbuke egbuke, gloss dị iche iche na-egosipụta site n'akụkụ dị iche iche, mana adịghị mma na-eguzogide.
Oge nzipu: Eprel-01-2024