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发明名称
Purification of hydroxyethyl terephthalate
摘要
申请公布号
US3239556(A)
申请公布日期
1966.03.08
申请号
US19620240707
申请日期
1962.11.28
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
SLOCKETT ROBERT D.
分类号
C07C69/82
主分类号
C07C69/82
代理机构
代理人
主权项
地址
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