发明名称 |
Process for the production of aluminum hydroxide of improved thermal stability |
摘要 |
Aluminium hydroxide of improved thermal stability is produced by spray-drying of an aqueous slurry of aluminium hydroxide at 400 to 600° C drying gas temperature. The resulting aluminium hydroxide is suitable as a flame retardant filler in polymeric systems with high processing temperatures. It has a low specific surface area and good rheological properties.
|
申请公布号 |
US2003049198(A1) |
申请公布日期 |
2003.03.13 |
申请号 |
US20020169557 |
申请日期 |
2002.09.19 |
申请人 |
BROWN NEIL;PUTZ NORBERT |
发明人 |
BROWN NEIL;PUTZ NORBERT |
分类号 |
C01F7/02;C01F7/14;C08K3/22;(IPC1-7):C01F7/02 |
主分类号 |
C01F7/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|