| 发明名称 | Cementitious composition and admixture | ||
| 摘要 | A cementitious composition including at least one cementitious and/or pozzolanic material and at least one desugared molasses. A method of preparing a cementitious composition including forming a mixture of water, at least one cementitious and/or pozzolanic material and at least one desugared molasses. An admixture for cementitious compositions including: (i) at least one desugared molasses; and (ii) at least one alkanolamine and/or at least one polyhydroxyalkylamine. | ||
| 申请公布号 | US8920556(B2) | 申请公布日期 | 2014.12.30 |
| 申请号 | US201313836639 | 申请日期 | 2013.03.15 |
| 申请人 | Construction Research & Technology GmbH | 发明人 | Shendy Samy M.;Constantiner Daniel |
| 分类号 | C04B24/10;C04B40/00;C04B24/00;C04B28/02 | 主分类号 | C04B24/10 |
| 代理机构 | Curatolo Sidoti Co., LPA | 代理人 | Curatolo Sidoti Co., LPA ;Curatolo Joseph G.;Cortese Vincent A. |
| 主权项 | 1. A cementitious composition comprising at least one cementitious and/or pozzolanic material and at least one desugared molasses comprising 12 to 22% by weight sucrose based on the total weight of the desugared molasses, wherein the at least one desugared molasses does not include by-products of molasses fermentation processes, and wherein the at least one cementitious and/or pozzolanic material comprises at least one of portland cement, calcium aluminate cement, magnesium phosphate cement, magnesium potassium phosphate cement, calcium sulfoaluminate cement, slag, silica fume, metakaolin, diatomaceous earth, opaline chert, clay, shale, volcanic tuff or pumicite. | ||
| 地址 | Trostberg DE | ||