发明申请
- 专利标题： PROCESS FOR THE MANUFACTURE OF AERATED CONCRETE CONSTRUCTION MATERIALS AND CONSTRUCTION MATERIALS OBTAINED THEREOF
- 专利标题（中）： 合成混凝土结构材料及其构造材料的制造工艺
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申请号： PCT/EP2011/056857申请日： 2011-04-29
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公开(公告)号： WO2011135083A1公开(公告)日： 2011-11-03
- 发明人: MASSA, Giorgio , SECCOMBE, Rodney , DOURNEL, Pierre
- 申请人： SOLVAY SA , MASSA, Giorgio , SECCOMBE, Rodney , DOURNEL, Pierre
- 申请人地址： Rue du Prince Albert, 33 B-1050 Bruxelles BE
- 专利权人： SOLVAY SA,MASSA, Giorgio,SECCOMBE, Rodney,DOURNEL, Pierre
- 当前专利权人： SOLVAY SA,MASSA, Giorgio,SECCOMBE, Rodney,DOURNEL, Pierre
- 当前专利权人地址： Rue du Prince Albert, 33 B-1050 Bruxelles BE
- 代理机构： VANDE GUCHT, Anne et al.
- 优先权： EP10 20100429
- 主分类号： C04B28/18
- IPC分类号： C04B28/18 ; C04B38/02 ; C04B40/00
摘要：
Process for the manufacture of aerated concrete construction materials comprising the following steps: a. mixing a composition comprising at least water, a cementitious material, calcium oxide, a compound comprising reactive silicon dioxide, a source of oxygen, and a compound selected from sodium carbonate, sodium bicarbonate and sodium hydroxide, b. pouring the mixture of step (a) into a mould and allowing the mixture to set, thus forming a stiffened body, c. removing the stiffened body from the mould, d. optionally cutting and shaping the stiffened body, and e. curing the stiffened body.
