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经营范围
发明名称
POLYETHYLENE RESIN COMPOSITION
摘要
申请公布号
EP0333478(A3)
申请公布日期
1991.03.20
申请号
EP19890302609
申请日期
1989.03.16
申请人
NIPPON OIL CO. LTD.;MITSUBISHI METAL CORPORATION
发明人
SANO, AKIRA;YOSHIZUMI, MOTOHIKO;HIRATA, HIROKI;MATSUURA, KAZUO;SUYAMA, HISAHIKO
分类号
C08L23/06;C08F8/20;C08L23/04;C08L23/26;C08L23/28;(IPC1-7):C08L23/04
主分类号
C08L23/06
代理机构
代理人
主权项
地址
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