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发明名称
Color stabilization of halogencontaining polymers
摘要
申请公布号
US2546631(A)
申请公布日期
1951.03.27
申请号
US19460688416
申请日期
1946.08.05
申请人
SHELL DEVELOPMENT COMPANY
发明人
NIE WILLEM LEENDERT JOHANNES DE;NOOIJER CHRISTIAAN NICOLAAS JACOBUS DE
分类号
C08F4/32;C08K5/14
主分类号
C08F4/32
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代理人
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