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发明名称
Polysulfone stabilized with hydrogen sulfide-vinylcyclohexene reaction product and stabilized polysulfone product
摘要
申请公布号
US2750352(A)
申请公布日期
1956.06.12
申请号
US19520325034
申请日期
1952.12.09
申请人
PHILLIPS PETROLEUM COMPANY
发明人
FANNING ROBERT J.;DEES ASA CLARENCE
分类号
C08L81/00;C08L81/06
主分类号
C08L81/00
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代理人
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