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CLEAR STABLE AQUEOUS SOLUTION BASED UPON WATERGLASS FOR THE PRODUCTION OF FIRE RESISTANT GLAZING
CLEAR STABLE AQUEOUS SOLUTION BASED UPON WATERGLASS FOR THE PRODUCTION OF FIRE RESISTANT GLAZING
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机译:基于透明稳定水基溶液的耐火玻璃生产
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摘要
Fire resistant glazings comprise a fire resistant interlayer based upon a silicate waterglass are characterised by the incorporation of aluminium ions. The aluminate is incorporated as a solution which has been partially neutralised using hydroxycarboxylic acid which is preferably citric acid. The incorporation of aluminium provides glazings have improved fire resistance and impact properties.
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