| 发明名称 |
FIRE-PROOF, LIGHTWEIGHT CONSTRUCTION MATERIAL |
| 摘要 |
<p>A fire-resistant and light-weight construction board is prepared by treating fly ash and/or paper sludge incineration ash to a swelling treatment with a mineral acid and shaping and hardening the resultant mixture.</p> |
| 申请公布号 |
AU2383584(A) |
申请公布日期 |
1984.08.02 |
| 申请号 |
AU19840023835 |
申请日期 |
1984.01.26 |
| 申请人 |
FUJI FIRE-PROOF MATERIAL INDUSTRY CO. LTD. |
发明人 |
SADAJI MATSUURA;YASUO ARAI;SHIGEKI AOKI;SATORU ANDO |
| 分类号 |
B65D47/40;C04B28/00;C04B30/00;C09J11/00 |
主分类号 |
B65D47/40 |
| 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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