At another employer, I briefly evaluated both black and white UV-curable
marking inks from MLT Technology (phone 602-807-5200) as a replacement
for thermal cure inks.  I don't have a great deal of production
experience as management lost interest even though I could reduce cure
cycle times from hours to seconds.  If you have any more questions, my
phone number is 626-812-1894.

Duane Thexton

> ----------
> From:         Der-jin Woan[SMTP:[log in to unmask]]
> Reply To:     TechNet E-Mail Forum.;Der-jin Woan
> Sent:         Thursday, July 16, 1998 7:48 AM
> To:   [log in to unmask]
> Subject:      Re: [TN] White ID Materail
>
> Hi, Everyone,
>
> I'm trying to evaluate different white ID materials to use on top of
> soldermasks such as DSR, Vacrel, etc. It has to be screenable and,
> preferably, thermal curable (will look into UV curable too) material.
>
> If you have experience (good or bad) on current commercially available
> materials and could share either through posting here or e-mail, it'll
> be greatly appreciated.
>
> P.S. Sorry for the mess up in my previous post that included
> irrelevant
> quote in the post.
>
> Der-jin Woan
>
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