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发明名称
Compositions of matter comprising acetone-formaldehyde reaction products and liquid polysulphide polymers
摘要
申请公布号
US2819244(A)
申请公布日期
1958.01.07
申请号
US19530365251
申请日期
1953.06.30
申请人
HARVEL RESEARCH CORPORATION
发明人
HARVEY MORTIMER T.;ROSAMILIA PETER L.
分类号
C08L81/00
主分类号
C08L81/00
代理机构
代理人
主权项
地址
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