发明名称 |
Surface modification of kaolinite |
摘要 |
A method for modifying the surface properties of kaolinite or a kindred mineral comprises the step of subjecting the mineral to a water vapour plasma. The modification involves the generation of reactive hydroxyl sites on the surface of the kaolinite. The plasma treatment may be followed by treatment with an appropriate chemical reagent to further modify the surface properties of the mineral. |
申请公布号 |
GB2309453(A) |
申请公布日期 |
1997.07.30 |
申请号 |
GB19970010733 |
申请日期 |
1995.11.27 |
申请人 |
* UNIVERSITY OF SOUTH AUSTRALIA |
发明人 |
BELINDA * BRAGGS;JOHN * RALSTON;ROGER ST CLAIR * SMART |
分类号 |
C04B33/04;C09C1/42;(IPC1-7):C09C1/42;B28C1/14;B28C1/22;C01B33/26;C01B33/40 |
主分类号 |
C04B33/04 |
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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