发明名称 |
CLAY-CONTAINING MIXTURE OR BLEND CAPABLE OF FORMING A MOISTURE RESISTANT GEL, AND USE OF THAT MIXTURE AND BLEND |
摘要 |
The invention relates to a clay-containing mixture or blend capable of forming a moisture resistant gel, which comprises a powdered or ground smectite and/or a smectite-containing natural rock and at least 0.8 - 10 % by weight, calculated for the smectite content, of an at least partially water-soluble and/or water swellable polymer and optionally at least 0.5 % by weight of a solid activating agent. Such a mixture may also additionally comprise as a diluting agent more than 0.5 % by weight of one or more solid inert filler(s); this diluted version is termed in the specification as a blend. |
申请公布号 |
YU70702(A) |
申请公布日期 |
2005.03.15 |
申请号 |
YU2002P000707 |
申请日期 |
2001.03.16 |
申请人 |
TRISOPLAST INTERNATIONAL B.V. |
发明人 |
WAMMES, JACOBUS CORNELIS;LIBOR, OSZKAR |
分类号 |
C09K17/02;C08K3/36;C08L33/26;C09K17/00;C09K17/08;C09K17/22;C09K17/40;C09K17/42;C09K17/48;C09K103/00 |
主分类号 |
C09K17/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|