摘要:
Non-lead glass consisting essentially of, as represented by mol %, from 20 to 50% of B2O3, from 5 to 35% of SiO2, from 10 to 30% of ZnO, from 0 to 10% of Al2O3, from 0 to 10% of SrO, from 6 to 16% of BaO, from 2 to 16% of Li2O, from 0 to 10% of Na2O+K2O, from 0 to 9% of Bi2O3, and from 0 to 2% of CuO+CeO2, wherein (B2O3+SiO2+Al2O3)/(Bi2O3+BaO) is at least 3.25, and MgO+CaO is at most 8 mol %. Further, a plasma display device wherein transparent electrodes formed on a glass substrate constituting a front substrate, or electrodes formed on a glass substrate constituting a rear substrate, are covered by the non-lead glass.
摘要翻译:基本上由摩尔%表示20%至50%的B 2 O 3 3,5〜35%的SiO 2的非铅玻璃 10〜30%的ZnO,0〜10%的Al 2 O 3 3,0〜10%的SrO,6〜16 %的BaO,2〜16%的Li 2 O,0〜10%的Na 2 O + K 2 O,来自 0〜9%的Bi 2 O 3 3和0〜2%的CuO + CeO 2 2,其中(B 2) 3/3 + 1/2 + 2 + 2 + 3)/(Bi 2) O 3 + BaO)为3.25以上,MgO + CaO为8摩尔%以下。 此外,其中形成在构成前基板的玻璃基板上的透明电极或形成在构成后基板的玻璃基板上的电极的等离子体显示装置被非铅玻璃覆盖。