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发明名称
POLYURETHANE COMPOSITIONS PREPARED FROM AMINO ESTERS
摘要
申请公布号
CA896600(A)
申请公布日期
1972.03.28
申请号
CAD896600
申请日期
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
OTTO BAYER;RUDOLF MERTEN
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