发明授权
- 专利标题: Process for preparing filler-dispersed polymeric compositions
- 专利标题(中): 制备填料分散聚合物组合物的方法
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申请号: US11890139申请日: 2007-08-03
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公开(公告)号: US07875671B2公开(公告)日: 2011-01-25
- 发明人: Christopher G. Robertson , Terrence E. Hogan , William L. Hergenrother
- 申请人: Christopher G. Robertson , Terrence E. Hogan , William L. Hergenrother
- 申请人地址: JP
- 专利权人: Bridgestone Corporation
- 当前专利权人: Bridgestone Corporation
- 当前专利权人地址: JP
- 代理商 Meredith E. Hooker; Arthur Reginelli
- 主分类号: B60C1/00
- IPC分类号: B60C1/00 ; C08K3/34 ; C08K3/04
摘要:
A method for preparing a polymeric composition, the method comprising introducing a functionalized polymer and a filler. Mixing the functionalized polymer and filler to form a first masterbatch, adding additional polymer to the first masterbatch, and mixing the additional polymer and the first masterbatch.
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