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发明名称
Oxyalkylated derivatives of resinous polymers of vinyl esters
摘要
申请公布号
US2602079(A)
申请公布日期
1952.07.01
申请号
US19480059771
申请日期
1948.11.12
申请人
PETROLITE CORPORATION, LTD.
发明人
GROOTE MELVIN DE;KEISER BERNHARD
分类号
C08F8/00;C10G33/04
主分类号
C08F8/00
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代理人
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