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发明名称
Improvements in the manufacture and production of urea-formaldehyde resins
摘要
申请公布号
GB459788(A)
申请公布日期
1937.01.11
申请号
GB19350019720
申请日期
1935.07.10
申请人
I.G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C08G12/42
主分类号
C08G12/42
代理机构
代理人
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地址
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