在不明显提高应变点的前提下能够减少加热处理时产生的收缩的无碱玻璃。该无碱玻璃的特征在于,从退火点(Tan)附近至应变点(Tst)附近的温度范围内的平衡密度曲线的梯度Δan-st(ppm/℃)与50~350℃的平均线膨胀系数α50-350(×10-6/℃)的比值(Δan-st/α50-350)大于等于0未满3.64。
...子(AGC)16日发布新闻稿宣布,已研发出一款厚度达全球最薄0.1mm的超薄玻璃板,该款0.1mm玻璃板为无碱玻璃(alkali-free glass),预估将可广泛应用于触控面板、次世代显示器、照明以及医疗产品等用途。
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... noise insulation glass 防噪音玻璃 non alkali glass 无碱玻璃 non-actinic glass 非光化玻璃 ...
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The batch-to-glass conversion process of alkali-free(E-glass) batches containing pyrophyllite without sand and kaolinite with sand was investigated. The physicochemical reactions occurred during the batch-to-glass conversion process from room temperature to 1200℃were analyzed using X-ray diffraction method.
采用X射线衍射法研究了两种分别以叶腊石为主要原料但不含石英砂和以高岭土与石英砂为主要原料的无碱玻璃配合料从室温到1200℃的物化反应。
参考来源 - 无碱玻璃配合料熔化过程中的物化反应和能量消耗——叶腊石与高岭土和石英砂组合之间的比较Alkaline earth metal borates are important boron compounds which are mainly used in the alkali-free glass fiber and ceramic industries.
碱土金属硼酸盐的主要用途之一是作为无碱玻璃和陶瓷工业的重要原料。
参考来源 - 特种玻璃用硼酸镁的水热合成工艺研究·2,447,543篇论文数据,部分数据来源于NoteExpress
本发明提供可获得玻璃中的气泡少,均质性和平坦度高的无碱玻璃的制造方法。
A production process by which an alkali-free glass reduced in bubble inclusion and highly homogeneous and flat can be obtained.
本发明提供可获得玻璃中的气泡少、均质性和平坦度高的无碱玻璃的制造方法。
Disclosed is a method for producing a highly uniform and highly flat alkali-free glass which has only a few bubbles therein.
硅橡胶管玻璃纤维套管,是由无碱玻璃纤维编织成管后,涂以硅橡胶高温处理而成。
Silicone rubber tube glass fiber casing, is woven E-glass fiber tube, coated with high temperature silicone rubber is made.
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