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发明名称
TRI[PYRIDINIUM(PICOLINIUM)CHLORIDO]PHOSPHATES AS TANNING AGENTS
摘要
申请公布号
SU1595847(A1)
申请公布日期
1990.09.30
申请号
SU19884471307
申请日期
1988.08.08
申请人
KZ NI T PI KHIMIKO-FOTOGRAFICHESKOJ PROMY PROIZVODSTVENNOGO OBEDINENIYA "TASMA"
发明人
KRUPNOV VADIM K,SU;ZYRYANOVA LIDIYA I,SU;BELKIN YURIJ V,SU
分类号
C07F9/12;C07F9/58;G03C1/30
主分类号
C07F9/12
代理机构
代理人
主权项
地址
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