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US07137278B2 Process for producing alkali-free aluminosilicate glass 有权
生产无碱铝硅酸盐玻璃的方法

Process for producing alkali-free aluminosilicate glass
摘要:
The process of the invention produces alkali-free aluminosilicate glass having an Al2O3-content of more than 12% by weight with the addition of from 0.005% by weight to 0.6% by weight of sulfate for batch formulation.
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