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Glass composition having improved hydraulic resistance for the manufacture of …

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申请人Ocv Intellectual Capital, Llc

发明人Anne Berthereau

公开号US9932263B2

授权号US9932263B2

申请日2013-08-22

公开日2018-04-03

授权日2018-04-03

摘要

The present invention relates to a chemically resistant glass composition for the production of reinforcing strands which comprises the following constituents within the limits defined below, expressed in mol %: SiO 2 67-72%; ZrO 2 5-9.5%, preferably ≥7.5%; R 2 O (R═Na, K and Li) 11-17%; Li 2 O 0-5.5%; …

Glass composition having improved hydraulic resistance for the manufacture of &hellip;

摘要

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Glass composition having improved hydraulic resistance for the manufacture of …