Process for resist clean up of metal structures on polyimide

A process for removing a resist material containing a chlorine residue from an organic substrate. The process first removes the chlorine residue from the resist material by exposing the resist material to an abbreviated plasma which also removes a portion of the resist material. The remainder of the...

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Bibliographische Detailangaben
Hauptverfasser: VOLANT RICHARD P, KOCON WALDEMAR W, KOCIS JOSEPH T, SUBBANNA SESHADRI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A process for removing a resist material containing a chlorine residue from an organic substrate. The process first removes the chlorine residue from the resist material by exposing the resist material to an abbreviated plasma which also removes a portion of the resist material. The remainder of the resist material is removed by exposing the resist material to a solvent which does not affect the organic substrate.