发明名称 |
PREPARATION CONTAINING GYPSUM FROM FLUE GAS DESULPHURISATION, METHOD FOR USING THE SAME AND USE THEREOF |
摘要 |
The present invention relates to a composition, and a method of preparing and using the same. The composition contains at least one water-soluble or water-dispersible polymer or combinations thereof, and one or more filler particles that includes WDP gypsum particles. The WDP gypsum particles are obtained from waste gas-desulphurization plants and have a particles size distribution mean diameter ranging from 13 mum to 500 mum. The composition is particularly useful as a surface coating, a surfacing compound, a sealing compound, an adhesive or a molding composition. |
申请公布号 |
HRP20010320(B1) |
申请公布日期 |
2005.08.31 |
申请号 |
HR2001P000320 |
申请日期 |
2001.05.07 |
申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
JOHANN KLEIN;GABY SCHILLING;SABINE SIPMANN;RALPH SHUETZE;FRIEDHELM KOEPNICK;HELMUT LOTH;KLAUS HELPENSTEIN;WOLFGANG KLAUCK;CLAUDIA MAI |
分类号 |
C08L101/00;C08K3/22;C08K3/26;C08K3/30;C08K3/36;C09D7/12;C09D201/00;C09J201/00 |
主分类号 |
C08L101/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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