Coated PC line coated thin film switch manufacturer label coated drywall panel colored transparent backing
Coated PC line coated thin film switch manufacturer label coated drywall panel colored transparent backing
Opções
O mínimo do vendedor para este produto é de 10 unidades. Você pode combinar cores e tamanhos para atingi-lo.
Fornecedor









1、基片准备:A. ITO基片由ITO(氧化铟锡)蒸镀在PET聚酯膜片面成的,作为EL光片的透明前电极;B.将有机导电浆料印刷在专用的薄膜上作为导电基材替代正常的ITO使用(可采用120T~140T的网版印刷)。
2、发光层印刷:发光粉与粘结料(有机聚合物)混合成适合丝网印刷的发光浆料,将发光浆料印刷在ITO基片上,厚度30~40μm(可采用60T~100T的网版印刷)。
3、绝缘层印刷:将钛酸钡粉末与粘结料(有机聚合物)混合成适合丝网印刷的绝缘浆料,将绝缘浆料印刷在发光层上,厚度20-30μm左右(可采用60T~100T的网版印刷)。
4、背电极印刷:将导电银浆印刷在绝缘层上,起背电极作用,厚度8~12μm(可采用80T~100T的网版印刷)。
5、保护层印刷:将紫外光固化油墨印刷在背电极上,起到绝缘、保护作用(可采用120T~140T的网版印刷)。
6、发光正面图案印刷。









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