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发明名称
ELASTOMERES DE POLYURETHANES SEGMENTES LINEAIRES
摘要
申请公布号
BE765650(A1)
申请公布日期
1971.08.30
申请号
BE19710765650
申请日期
1971.04.13
申请人
FARBENFABRIKEN BAYER A.G., A LEVERKUSEN (ALLEMAGNE),
发明人
分类号
C08G18/10;(IPC1-7):C08G/
主分类号
C08G18/10
代理机构
代理人
主权项
地址
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