发明名称 |
CLEAR STABLE AQUEOUS SOLUTION BASED UPON WATERGLASS FOR THE PRODUCTION OF FIRE RESISTANT GLAZING |
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 a hydroxycarboxylic acid which is preferably citric acid. The incorporation of aluminium provides glazings have improved fire resistan ce and impact properties |
申请公布号 |
CA2494194(A1) |
申请公布日期 |
2004.02.19 |
申请号 |
CA20032494194 |
申请日期 |
2003.08.06 |
申请人 |
PILKINGTON PLC |
发明人 |
VARMA, KARIKATH SUKUMAR;BOND, STEPHEN IAN;HOLDEN, DAVID WILLIAM;HOLLAND, JOHN RICHARD |
分类号 |
E06B3/66;B32B17/00;B32B17/06;B32B17/10;C03C17/00;C03C27/12;C04B28/26;C09J1/02 |
主分类号 |
E06B3/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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