Digital video disc has effect of etching of oxide layer of bismuth oxide, oxide layer of rhodium oxide, oxide layer made of platinum oxide and oxide layer made of silver oxide, on data carrier

摘要

The digital video disc has a effect of etching of oxide layer of bismuth oxide, an oxide layer of rhodium oxide, an oxide layer made of platinum oxide and an oxide layer made of silver oxide, on a data carrier. Polybutyne, polypropylene-diene and butadiene-styrene are used as data carrier resin of a plastic make.