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发明名称
Rigid ring amino acids and polyamides there from
摘要
This invention is a family of alpha,omega amino acids based on 1,4 substituted rigid ring structures and the useful polyamides made from them.
申请公布号
US7098361(B1)
申请公布日期
2006.08.29
申请号
US20030720648
申请日期
2003.11.24
申请人
MARTIN DONALD H
发明人
MARTIN DONALD H.
分类号
C07C229/00;C08L77/00
主分类号
C07C229/00
代理机构
代理人
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