发明名称 |
TREATED FILLERS, COMPOSITIONS CONTAINING SAME, AND ARTICLES PREPARED THEREFROM |
摘要 |
The present invention includes a process for producing treated filler that includes (a) treating a slurry that includes untreated filler where the untreated filler has not been previously dried, with a treating composition that includes a treating agent, thereby forming a treated filler slurry, and (b) drying the treated filler slurry to produce treated filler. The treating agent can include at least one of an anhydride, a cyclic imide, and a derivative thereof. The present invention also is directed to treated filler prepared by the process, as well as rubber compounding compositions and tires including the treated filler. |
申请公布号 |
CA2926057(A1) |
申请公布日期 |
2015.04.16 |
申请号 |
CA20142926057 |
申请日期 |
2014.10.06 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
MARTIN, JUSTIN JONATHAN;OKEL, TIM ALLEN;VOTRUBA-DRZAL, PETER LAWRENCE;KOLLAH, RAPHAEL;WILT, TRUMAN;EDELMAN, CLINT STEVEN |
分类号 |
C09C3/00;C08K9/00;C09C1/30;C09C3/08 |
主分类号 |
C09C3/00 |
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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