| 发明名称 |
Improving the stability of polymers against the effects of heat and flames by addition of a pyrogenic titanium dioxide having a BET surface area of greater than 50 m2/g to the polymer prior to or during polymer processing |
| 摘要 |
A process for improving the stability of polymers against the effects of heat and flames comprises the addition of a pyrogenic titanium dioxide having a BET surface area of greater than 50 m2/g to the polymer prior to or during polymer processing.
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| 申请公布号 |
DE10213364(A1) |
申请公布日期 |
2003.12.18 |
| 申请号 |
DE20021013364 |
申请日期 |
2002.03.26 |
| 申请人 |
DEGUSSA AG |
发明人 |
MEYER, JUERGEN;SCHOLZ, MARIO;KERNER, DIETER |
| 分类号 |
C08K3/22;C08L83/04;C09K21/14;(IPC1-7):C08K3/22;C08J3/20 |
主分类号 |
C08K3/22 |
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