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发明名称
VERFAHREN ZUR HERSTELLUNG GELOESTER PHENOL-FORMALDEHYD-HARZE NACH DEM EINSTUFENVERFAHREN MIT NIEDRIGEM SALZGEHALT
摘要
申请公布号
DD247013(A1)
申请公布日期
1987.06.24
申请号
DD19860287515
申请日期
1986.03.03
申请人
VEB LACKHARZ ZWICKAU,DD
发明人
PILZ,WOLFGANG,DD;HELLWIG,JUERGEN,DD;ELSTE,JOHANNES,DD;ZIEGER,MANFRED,DD;KRAKE,DETLEF,DD
分类号
C08G8/10;C08G8/24;(IPC1-7):C08G8/10
主分类号
C08G8/10
代理机构
代理人
主权项
地址
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