发明授权
US06610418B1 Electolytic copper foil with carrier foil and method for manufacturing the same 失效
带载体箔的电解铜箔及其制造方法

Electolytic copper foil with carrier foil and method for manufacturing the same
摘要:
The present invention provides electrodeposited copper foil with carrier which has an organic adhesive interface layer permitting control of the lower limit of peel strength between a carrier foil and an electrodeposited copper foil and to a method for producing the electrodeposited copper foil with carrier. In the electrodeposited copper foil with carrier including a carrier foil, an adhesive interface layer formed on the carrier foil, and an electrodeposited copper foil formed on the adhesive interface layer, the carrier foil is formed of a copper foil and the adhesive interface layer contains an organic agent and metallic particles, the organic agent and the metallic particles being in an intermingled state.
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