发明名称 |
Method for the production of concrete mass. |
摘要 |
<p>Method for the production of concrete mass and the mass produced. The mass is used for production of air-entrained concrete with high climate resistance, especially high resistance against frost cracking. The method includes mixing of binder, ballast and an air pore forming substance and liquid for activation of the binder. Cereal storage protein as gluten or a dispersion of the same is used as the air pore forming substance. </p> |
申请公布号 |
EP0181849(A1) |
申请公布日期 |
1986.05.21 |
申请号 |
EP19850850362 |
申请日期 |
1985.11.11 |
申请人 |
GUSTAFSSON, GERT-OVE |
发明人 |
GUSTAFSSON, GERT-OVE;LARSSON, KARE;BERNDTSSON, LEIF |
分类号 |
C04B38/10;C04B24/14;C04B28/02 |
主分类号 |
C04B38/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|