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发明名称
Diol-dilsocyanate high molecular polymerization products
摘要
申请公布号
US2511544(A)
申请公布日期
1950.06.13
申请号
US19380239456
申请日期
1938.11.08
申请人
HEINRICH RINKE;HEINZ SCHILD;WERNER SIEFKEN
发明人
RINKE HEINRICH;SCHILD HEINZ;SIEFKEN WERNER
分类号
C08G18/32
主分类号
C08G18/32
代理机构
代理人
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