发明名称 |
ORGANIC-INORGANIC COMPOSITE |
摘要 |
An inorganic-organic composite comprises an inorganic phase, such as gypsum crystals, and a film forming organic phase. The film forming organic phase is selected from substituted starches having a degree of polymerization; degree of substitution and viscosity such that the substituted starches are insoluble in water during mixing but dissolve at a higher processing temperature during forming, setting or dryiing of the composite. Thus, excessive migration of the substitute starch is prevented and the composite is substantially strengthened. |
申请公布号 |
EP1701926(B1) |
申请公布日期 |
2016.03.02 |
申请号 |
EP20040813778 |
申请日期 |
2004.12.10 |
申请人 |
SAINT-GOBAIN PLACO |
发明人 |
POLLOCK, JACOB, FREAS;TAGGE, CHRISTOPHER, D.;SAITO, KEN |
分类号 |
C04B24/10;C04B24/38;C04B26/28;C04B28/10;C08L3/04;C08L3/06;C08L3/08;C09J103/04;C09J103/06;C09J103/08;C09J103/14;C09J103/16;C09J103/18 |
主分类号 |
C04B24/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|