发明名称 |
Metal hydroxide derivatives containing chemically bound organophosphorus or polyphosphate species as flame retardants |
摘要 |
Novel metal hydroxide derivatives which chemically combine positively charged metal hydroxide layers with negatively charged phosphorus-containing species, which can be either anionic organophosphorus materials or phosphorus-containing polymeric anions, are described. The metal hydroxide derivatives are useful flame retardants through their ability to be completely dispersed and their formation of a crust or char to prevent flame propagation.
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申请公布号 |
US7550099(B2) |
申请公布日期 |
2009.06.23 |
申请号 |
US20060392361 |
申请日期 |
2006.03.29 |
申请人 |
UNIVERSITY OF NORTH TEXAS |
发明人 |
BRATERMAN PAUL S.;D'SOUZA NANDIKA;DHARIA AMIT |
分类号 |
C09K21/00 |
主分类号 |
C09K21/00 |
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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