发明申请
US20130126795A1 POLYOLEFIN-BASED RESIN COMPOSITION AND PROCESS FOR PRODUCING SAME
审中-公开
基于聚烯烃的树脂组合物及其生产方法
- 专利标题： POLYOLEFIN-BASED RESIN COMPOSITION AND PROCESS FOR PRODUCING SAME
- 专利标题（中）： 基于聚烯烃的树脂组合物及其生产方法
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申请号： US13703768申请日： 2011-06-16
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公开(公告)号： US20130126795A1公开(公告)日： 2013-05-23
- 发明人: Katsunori Takahashi , Daisuke Mukohata , Kouji Taniguchi , Mitsuru Naruta , Shouji Nozato , Naoyuki Nagatani , Kensuke Tsumura , Kazuhiro Sawa
- 申请人： Katsunori Takahashi , Daisuke Mukohata , Kouji Taniguchi , Mitsuru Naruta , Shouji Nozato , Naoyuki Nagatani , Kensuke Tsumura , Kazuhiro Sawa
- 优先权： JP2010136706 20100616; JP2010137008 20100616; JP2010150762 20100701; JP2010213538 20100924; JP2010213539 20100924; JP2010213543 20100924
- 国际申请： PCT/JP2011/063814 WO 20110616
- 主分类号： C08L23/12
- IPC分类号： C08L23/12
摘要：
Provided is a polyolefin-based resin composition capable of obtaining a molded product having a high modulus of elongation and a low coefficient of linear expansion. The polyolefin-based resin composition includes a polyolefin-based resin, flaked graphite, and either one or both of a compound with a six-membered ring structure and a compound with a five-membered ring structure. The flaked graphite is uniformly dispersed in the polyolefin-based resin. Thus, a molded product formed using the polyolefin-based resin composition has excellent mechanical strength such as a high modulus of elongation, a low coefficient of linear expansion, and high dimensional stability, and can be used for various applications such as a material that is suitable for use as the exterior panels of automobiles or a sheet metal replacement material.
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