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发明名称
POLYETHYLENE MULTILAYERED FILM
摘要
申请公布号
GB2216845(B)
申请公布日期
1992.02.05
申请号
GB19890004238
申请日期
1989.02.24
申请人
* IDEMITSU PETROCHEMICAL COMPANY LIMITED
发明人
SHINJI * KAWAMURA;MAKOTO * UTSUMI
分类号
B32B7/02;B32B27/32;C08L23/08
主分类号
B32B7/02
代理机构
代理人
主权项
地址
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