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经营范围
发明名称
Polyethylene modified with a vinyl compound
摘要
申请公布号
US3137674(A)
申请公布日期
1964.06.16
申请号
US19600074758
申请日期
1960.12.09
申请人
W. R. GRACE & CO.
发明人
MARANS NELSON S.;ADDY WILLIAM D.
分类号
C08F255/02
主分类号
C08F255/02
代理机构
代理人
主权项
地址
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