发明名称 |
GLASS FIBER REINFORCED POLYOLEFIN RESIN COMPOSITION |
摘要 |
<p>Disclosed is a glass fiber reinforced polyolefin resin composition comprising 15-80% by weight of polypropylene, 20-60% by weight of polybutene-1 and 5-60% by weight of glass fiber. This resin composition is excellent in the balance of impact strength, stiffness, heat distortion temperature, surface hardness and processability. When this composition is molded, the molded products have no surface roughness and no color shade and have good appearance. The properties are further improved when a modified polyoleifn alone or together with a cyrstal nucleating agent are added.</p> |
申请公布号 |
EP0278409(A3) |
申请公布日期 |
1990.03.28 |
申请号 |
EP19880101647 |
申请日期 |
1988.02.04 |
申请人 |
IDEMITSU PETROCHEMICAL CO. LTD. |
发明人 |
NOMURA, MANABU;MIZUNO, HIROHIDE;WADA, KAORU |
分类号 |
C08K7/14;C08L23/10;C08L23/12;C08L23/14;C08L23/20;C08L51/06;(IPC1-7):C08L23/10 |
主分类号 |
C08K7/14 |
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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