发明名称 |
SYRAHERDANDE, ALKALIBESTENDIGT, PA FORETRAT FENOLHARTS BASERAT KITT SAMT FRAMSTELLNING OCH ANVENDNING AV KITTET |
摘要 |
A cement composition yielding alkaline-resistant bonds consisting of a mixture of a) a solution of at least one partially etherified methylol phenol and at least one partially etherified methylol alkylphenol in a solvent, the methylol phenol components having at least two positions reactive with formaldehyde and being free of alkaline catalysts used in their preparation, with b) a cement powder containing an acid catalyst, an acid-hardened, alkali-resistant cement obtained therefrom by curing and the process of their preparations. |
申请公布号 |
SE422331(B) |
申请公布日期 |
1982.03.01 |
申请号 |
SE19750002594 |
申请日期 |
1975.03.07 |
申请人 |
* HOECHST AG |
发明人 |
W * HESSE;G * LORENTZ;K * RAUHUT |
分类号 |
C08L61/00;C08G8/00;C08G8/12;C08G8/26;C08K3/00;C08L61/04;C09J161/14 |
主分类号 |
C08L61/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|