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发明名称
Low-water absorption high-impact polystyrene molding compositions
摘要
申请公布号
US2808386(A)
申请公布日期
1957.10.01
申请号
US19520281883
申请日期
1952.04.11
申请人
KOPPERS COMPANY, INC.
发明人
D'ALELIO GAETANO F.
分类号
C08L9/06;C08L25/06
主分类号
C08L9/06
代理机构
代理人
主权项
地址
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