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发明名称
Oil extended polyurethane foam and process for preparing same
摘要
申请公布号
US3314903(A)
申请公布日期
1967.04.18
申请号
US19660554742
申请日期
1966.06.02
申请人
SUN OIL COMPANY
发明人
BELAK STEVEN G.;STOUT WILLIAM J.
分类号
C08J9/00
主分类号
C08J9/00
代理机构
代理人
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地址
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