Glass/plastic compounds

   
   

The thermoplast-based glass/plastic compounds according to the invention contain a low melting point sulfophosphate glass having the following composition: 4 to 10% Li.sub.2 O; 4 to 10% Na.sub.2 O; 4 to 8% K.sub.2 O; 1 to 2% CaO; 35 to 37% ZnO; 0 to 3% La.sub.2 O.sub.3 ; 19 to 22% P.sub.2 O.sub.5 and 19 to 22% SO.sub.3, a high-performance thermoplast, an organic additive and/or a mineral filling material and optionally also carbon black and/or a sterically hindered phosphite or phenol.

Os compostos thermoplast-baseados de glass/plastic de acordo com a invenção contêm um vidro baixo do sulfophosphate do ponto de derretimento que tem a seguinte composição: 4 a 10% Li.sub.2 O; 4 a 10% Na.sub.2 O; 4 a 8% K.sub.2 O; 1 a 2% CaO; 35 a 37% ZnO; 0 a 3% La.sub.2 O.sub.3; 19 a 22% P.sub.2 O.sub.5 e 19 a 22% SO.sub.3, um thermoplast high-performance, um aditivo orgânico e/ou um preto mineral de material e opcionalmente também de carbono de enchimento e/ou um phosphite ou um phenol sterically hindered.

 
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