Patent ID: 6762219
Filing Date: 2004-07-13
Classification: C03C,C08K

Abstract:
A glass/plastic compound based on thermoplastics, consisting essentially of:a sulfophosphate glass with a glass transition temperature Tg>about 500Â° C. and having the following composition in mol %: from 4 to 10% of Li2O, from 4 to 10% of Na2O, from 4 to 8% of K2O, from 1 to 2% of CaO, from 35 to 37% of ZnO, from 0 to 3% of La2O3, from 19 to 22% of P2O5, and from 19 to 22% of SO3; and a high-performance thermoplastic selected from the group consisting of a polyether ether ketone (PEEK), a polyetherimide (PEI), a polyphenylene sulfide (PPS), a partly aromatic polyamide, a liquid-crystalline polymer (LCP), a polyaryl ether ketone (PAEK), a polyether ketone, and a polysulfone (PSU).