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November 1998

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Sender:
TechNet <[log in to unmask]>
Subject:
Re: Bare Board imperfections -Reply
From:
Glenn Britton <[log in to unmask]>
Date:
Thu, 5 Nov 1998 10:36:57 -0800
Reply-To:
"TechNet E-Mail Forum." <[log in to unmask]>, Glenn Britton <[log in to unmask]>
Parts/Attachments:
text/plain (20 lines) 
A shiner is resin that seeps through an
imperfection in the copper foil on the laminate.
these can cause various kinds of problems in
multilayer boards.
Innerlayer opens due to loss of dryfilm adhesion
Poor oxide coverage in this area can cause
delamination.

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