发明名称 |
Stabilized hydrous pentavalent antimony oxide sol composition and its production, production of dry powder from sol composition and resulting dry powder |
摘要 |
An aqueous stabilized antimony pentoxide sol composition, comprising from 25% to 35% antimony pentoxide, from 6.5% to 17% of an amine and the remainder water, has been prepared. A dried composition obtained from this sol composition has also been prepared. The dried powder contains from 62% to 76% antimony pentoxide, from 17% to 32% of an amine and the remainder absorbed and combined water. This dried composition when added to water or an organic solvent readily forms the stabilized sol composition originally obtained.
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申请公布号 |
US4028266(A) |
申请公布日期 |
1977.06.07 |
申请号 |
US19760677313 |
申请日期 |
1976.04.15 |
申请人 |
NL INDUSTRIES, INC. |
发明人 |
LANGERE, RONALD FRANCIS;LOEFFLER, OTTO ERNEST |
分类号 |
C01G30/00;C08K3/22;D06M11/47;(IPC1-7):B01J13/00;B01F3/12 |
主分类号 |
C01G30/00 |
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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