发明名称 |
Fremstilling af aluminiumphosphat- eller -polyphosphatpartikler |
摘要 |
A process for the preparation of amorphous aluminum phosphate or polyphosphate-based pigment by reacting aluminum phosphate and sodium aluminate is provided. The amorphous aluminum phosphate or polyphosphate is characterized by a skeletal density of less than 2.50 grams per cubic centimeter and a phosphorus to aluminum mole ratio of greater than 0.8. In one embodiment, the composition is useful in paints as a substitute for titanium dioxide. |
申请公布号 |
DK2066585(T3) |
申请公布日期 |
2017.02.13 |
申请号 |
DK20070784933T |
申请日期 |
2007.08.10 |
申请人 |
Bunge Amorphic Solutions LLC;UNIVERSIDADE ESTADUAL DE CAMPINAS - UNICAMP |
发明人 |
DE BRITO, João;GALEMBECK, Fernando;ROSSETO, Renato;MASTRÂNGELO AMARO DOS SANTOS, Ádamo César |
分类号 |
C01B25/36;C01B25/40;C08K3/32;C09C1/40;C09D5/00;C09D7/12;C09D11/00;C09D11/02 |
主分类号 |
C01B25/36 |
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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