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发明名称
METHODOF OBTAINING PHENOL-FORMALDEHYDE-UREA RESOL RESINS
摘要
申请公布号
PL163628(B3)
申请公布日期
1994.04.29
申请号
PL19900284241
申请日期
1990.03.07
申请人
INSTYTUT CIEZKIEJ SYNTEZY ORGANICZNEJ BLACHOWNIA
发明人
MAJCHRZAK JERZY;KALEDKOWSKI BRONISLAW;GRYTA MARIAN;KRIGER BERNARD;KOZUBSKI KRZYSZTOF;CZARNECKA GENOWEFA
分类号
C08G14/08;(IPC1-7):C08G14/08
主分类号
C08G14/08
代理机构
代理人
主权项
地址
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