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经营范围
发明名称
PEROXIDE BLEACHING OF PULP
摘要
申请公布号
JPS57112488(A)
申请公布日期
1982.07.13
申请号
JP19800188978
申请日期
1980.12.27
申请人
MITSUBISHI GAS KAGAKU KK
发明人
YOTSUYA MINORU;TANAKA ISAO;KOSHIZUKA TETSUO
分类号
D21C9/16
主分类号
D21C9/16
代理机构
代理人
主权项
地址
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