Patent ID: 6809134
Filing Date: 2004-10-26
Classification: C03C,C08K

Abstract:
A glass/plastic compound based on thermoplastic and containinga low-melting sulfophosphate glass of the following composition in mol %: 4 to 10% of Li2O, 4 to 10% of Na2O, 4 to 8% of K2O, 1 to 2% of CaO, 35 to 37% of ZnO, 0 to 3% of La2O3, 19 to 22% of P2O5 and 19 to 22% of SO3, a high-performance thermoplastic, and an organic additive and/or a mineral filler, and optionally carbon black and/or a sterically hindered phosphite or phenol.