Polymerschichten auf optischen Gegenstaenden und Verfahren zu ihrer Herstellung
Date Issued
1994
Author(s)
Danz, R.
Wedel, A.
Buechtemann, A.
Patent No
1992-4237015
Abstract
The invention relates to polymer coatings on substrates for optical applications. The polymer coatings are obtained by a thermo-oxidative treatment of a thin layer of a polymer solution containing polyacryl nitrile or polyacryl nitrile copolymer on one substrate.