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US5252383A Carrier sheet for printed circuits and semiconductor chips 失效
用于印刷电路和半导体芯片的载体片

Carrier sheet for printed circuits and semiconductor chips
摘要:
A carrier sheet for printed circuits and semiconductor chips having enhanced adhesion of conductive metal layers to a fluororesin surface resulting from rendering the fluororesin surface hydrophilic by a hydrophilic macromolecule before plating the metal onto the surface.
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