发明名称 |
Water-containing organophilic phylloisilicates |
摘要 |
The invention relates to the use of water-containing organophilic phyllosilicates obtained by the reaction of a phyllosilicate, which is completely delaminated colloidally in water and is capable of cation exchange, with an organic onium salt in aqueous suspension and subsequent mechanical removal of the water, without drying by heating, as a rheological additive in organic media. The water-containing organophilic phyllosilicates are particularly suitable for coating paper.
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申请公布号 |
US5298064(A) |
申请公布日期 |
1994.03.29 |
申请号 |
US19910803345 |
申请日期 |
1991.12.04 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
DESSAUER, GUIDO;HORN, UTE |
分类号 |
D21H19/40;D21H19/46;(IPC1-7):C08K3/36 |
主分类号 |
D21H19/40 |
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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