发明授权
- 专利标题： Production of molded fibrous basic magnesium sulfate filler-containing olefin polymer composition products
- 专利标题（中）： 生产含模制纤维碱性硫酸镁填料的烯烃聚合物组合物产品
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申请号： US13046984申请日： 2011-03-14
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公开(公告)号： US08232339B2公开(公告)日： 2012-07-31
- 发明人: Atsushi Takeuchi , Shinichi Yamamoto , Takashi Kishimoto
- 申请人： Atsushi Takeuchi , Shinichi Yamamoto , Takashi Kishimoto
- 申请人地址： JP Minato-ku, Tokyo JP Ube-shi, Yamaguchi
- 专利权人： Honda Motor Co., Ltd.,Ube Material Industries, Ltd.
- 当前专利权人： Honda Motor Co., Ltd.,Ube Material Industries, Ltd.
- 当前专利权人地址： JP Minato-ku, Tokyo JP Ube-shi, Yamaguchi
- 代理机构： Nixon Peabody LLP
- 代理商 Jeffrey L. Costellia
- 优先权： JP2010-059259 20100316
- 主分类号： C08K3/30
- IPC分类号： C08K3/30
摘要：
A molded fibrous basic magnesium sulfate filler-containing olefin polymer composition product is produced by a process comprising the steps of preparing a fibrous basic magnesium sulfate tiller-containing master batch composition which comprises an olefin polymer, a fibrous basic magnesium sulfate filler, an elastomer, a specific lubricant and a specific filler-surface treating agent; mixing the master batch composition and a propylene polymer-containing diluent resin; kneading the resulting mixture in a molten state; and molding the molten mixture to give the molded product.