发明名称 |
GEOPOLYMER WITH NANOPARTICLE RETARDANT AND METHOD |
摘要 |
A method of controlling the setting time of a geopolymer by coating aluminosilicate particles with nanoparticles to slow the geopolymerization reaction. The coating effectiveness of the nanoparticles may be enhanced by pretreating the aluminosilicate particles with a layer-by-layer assembly of polyelectrolytes. A geopolymer is formed by mixing about 39% to about 66% by weight aluminosilicate source, about 0% to about 40% by weight sand, about 19% to about 33% by weight of alkali activator solution, and about 1% to about 4% nanoparticles. |
申请公布号 |
CA2959155(A1) |
申请公布日期 |
2016.03.03 |
申请号 |
CA20152959155 |
申请日期 |
2015.08.21 |
申请人 |
LOUISIANA TECH RESEARCH CORPORATION |
发明人 |
ALLOUCHE, EREZ;LVOV, YURI;MONTES, CARLOS;JOSHI, ANUPAM |
分类号 |
C04B14/04 |
主分类号 |
C04B14/04 |
代理机构 |
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代理人 |
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地址 |
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