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发明名称
Verfahren zur Herstellung von amphoter modifizierten Gerbstoffen pflanzlichen Ursprungs
摘要
申请公布号
DE1024675(B)
申请公布日期
1958.02.20
申请号
DE1954F014357
申请日期
1954.04.03
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
KUENTZEL DR. ADOLF;ROSENBUSCH DIPL.-CHEM. KURT
分类号
C14C3/12
主分类号
C14C3/12
代理机构
代理人
主权项
地址
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