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发明公开
CN105800928A 一种耐高温玻璃及其制备方法 无效 - 驳回

一种耐高温玻璃及其制备方法
摘要：
本发明公开了一种耐高温玻璃及其制备方法，上述耐高温玻璃，由包含以下重量份的组分制成：二氧化硅85?90份、三氧化二铝5?8份、短切玻纤4?6份、二氧化锆3?6份、铝酸钙1?2份、硼酸0.5?2份、硝酸钠0.2?0.8份、碳酸锶0.1?0.2份、氟锆酸钾0.05?0.08份、硼酸锌0.03?0.09份、二巯基乙酸异辛酯二正辛基锡0.02?0.3份和三氧化二钇0.02?0.04份。本发明还提供了一种耐高温玻璃的制备方法。
摘要（英）：

The invention discloses refractory glass and a preparation method thereof. The refractory glass comprises the following components in parts by weight: 85-90 parts of silicon dioxide, 5-8 parts of aluminum oxide, 4-6 parts of chopped glass fiber, 3-6 parts of zirconium dioxide, 1-2 parts of calcium aluminate, 0.5-2 parts of boric acid, 0.2-0.8 part of sodium nitrate, 0.1-0.2 part of strontium carbonate, 0.05-0.08 part of potassium fluozirconate, 0.03-0.09 part of zinc borate, 0.02-0.3 part of imarcaptoacetate dioctyltin and 0.02-0.04 part of yttria. The invention also provides a preparation method of the refractory glass.

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