发明名称 |
Increased bulk density of fatty acid-treated silanized powders and polymers containing the powders |
摘要 |
The invention provides a treated powder having improved loose bulk density comprising a silanized inorganic powder treated with a long chain fatty acid or salts thereof, wherein the amount of the long chain fatty acid is about 0.25% to about 2 wt %, based on the total weight of the treated powder.
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申请公布号 |
US7601780(B2) |
申请公布日期 |
2009.10.13 |
申请号 |
US20060486287 |
申请日期 |
2006.07.13 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BELL TIMOTHY ALLAN;BLOOM JOY SAWYER |
分类号 |
C08G63/85;B32B5/16 |
主分类号 |
C08G63/85 |
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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