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发明名称
A PROCESS FOR PREPARING UREA-FORMALDEHYDE RESINS
摘要
申请公布号
GB2150939(B)
申请公布日期
1987.02.04
申请号
GB19830032962
申请日期
1983.12.09
申请人
* ENIGMA N V
发明人
CHEE KONG * HO
分类号
C08G12/00;C08G12/12;(IPC1-7):C08G12/12
主分类号
C08G12/00
代理机构
代理人
主权项
地址
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