发明名称 Method for preparing acetal-containing compositions
摘要 An acetal compound may be formed by the method of reacting a substitiuted or unsubstituted benzaldehyde, a polyhydric alcohol, and an at least one acid catalyst at ambient temperatures, in a homogenous reaction media in the presence of at least one water miscible organic solvent. The molar ratio of the acid catalyst to the benzaldehyde may be less than about 0.6 to 1, respectively, of acid catalyst to benzaldehyde.
申请公布号 US2006079720(A1) 申请公布日期 2006.04.13
申请号 US20040964084 申请日期 2004.10.13
申请人 MILLIKEN & COMPANY 发明人 XIE CHUNPING;LI JIANG;XIA JUSONG
分类号 C07C43/32;C07C43/30 主分类号 C07C43/32
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