Preparation of a quartz glass body in a standing sinter crucible
The invention relates to a process for the preparation of a quartz glass body comprising the process steps (i.) Providing a silicon dioxide granulate, (ii.) Making a glass melt out of silicon dioxide granulate in an oven and (iii.) Making a quartz glass body out of at least part of the glass melt, w...
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Main Authors | , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
16.09.2017
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to a process for the preparation of a quartz glass body comprising the process steps (i.) Providing a silicon dioxide granulate, (ii.) Making a glass melt out of silicon dioxide granulate in an oven and (iii.) Making a quartz glass body out of at least part of the glass melt, wherein the oven comprises a standing sinter crucible. The invention further relates to a quartz glass body which is obtainable by this process. The invention further relates to a light guide, an illuminant and a formed body, which are each obtainable by further processing of the quartz glass body. |
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Bibliography: | Application Number: TW20165141907 |