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发明名称
Anion exchange resins
摘要
申请公布号
US2518956(A)
申请公布日期
1950.08.15
申请号
US19450604515
申请日期
1945.07.11
申请人
THE PERMUTIT COMPANY
发明人
SUSSMAN SIDNEY
分类号
B01J41/12;C08G12/06;C08G16/02;C08L61/22
主分类号
B01J41/12
代理机构
代理人
主权项
地址
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