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发明名称
Process of reacting rubbers with sulfur dioxide
摘要
申请公布号
US2578063(A)
申请公布日期
1951.12.11
申请号
US19480033229
申请日期
1948.06.15
申请人
SHELL DEVELOPMENT COMPANY
发明人
HACKMANN JOHANNES THOMAS
分类号
C08C19/20
主分类号
C08C19/20
代理机构
代理人
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