发明名称 |
NANOCLAY-CONTAINING COMPOSITES AND METHODS OF MAKING THEM |
摘要 |
A composite of nanoclay and thermoplastic matrix polymer is disclosed, optionally containing a polyolefin elastomer and also optionally containing a dispersion agent for the nanoclay. The nanocomposite is prepared for use with thermoplastic polyolefins (TPO's). The polyolefin elastomer, preferably an ethylene-octene copolymer, is added into a mixing extruder downstream of the other ingredients. The nanoconcentrate contributes increased stiffness and toughness to a TPO, which can be used form molded articles such as automotive parts. |
申请公布号 |
WO2005056644(A3) |
申请公布日期 |
2005.08.18 |
申请号 |
WO2004US32650 |
申请日期 |
2004.10.01 |
申请人 |
POLYONE CORPORATION;JARUS, DAVID;CICERCHI, JEFF |
发明人 |
JARUS, DAVID;CICERCHI, JEFF |
分类号 |
C08K3/34;C08K9/04;C08L23/08;C08L23/10;C08L23/14;C08L51/06 |
主分类号 |
C08K3/34 |
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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