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发明名称
Nitrocellulose compatible resins derived from a pentaerythritol, polymerized rosin and an alphabeta unsaturated polycarboxylic acid and method for preparation
摘要
申请公布号
US2536091(A)
申请公布日期
1951.01.02
申请号
US19470736911
申请日期
1947.03.25
申请人
HERCULES POWDER COMPANY
发明人
RHEINECK ALFRED E.
分类号
C08G63/52;C09F1/04
主分类号
C08G63/52
代理机构
代理人
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