发明名称 VOLLSTÄNDIGE ETHERABDECKUNG VON OLIGOMEREN POLYPHENOLEN.
摘要 A method is presented to prepare totally functionalized ether-capped oligomeric polyphenols without molecular weight fractionation. The products generally are very low in inorganic salts and are characterized by the absence of volatiles leading to void formation in their subsequent curing. The success of the method rests upon conducting the reaction under totally homogeneous conditions throughout.
申请公布号 DE3887347(D1) 申请公布日期 1994.03.03
申请号 DE19883887347 申请日期 1988.11.21
申请人 ALLIED-SIGNAL INC. (N.D.GES.D.STAATES DELAWARE), MORRISTOWN, N.J., US 发明人 ZWEIG, ANDREW, M., DES PLAINES, IL 60017, US;CONRAD, JEFFREY, P., DES PLAINES, IL 60017, US
分类号 C07C41/16;C07C41/38;C07C43/20;C07C43/215;C07C43/225;H05K1/03;(IPC1-7):C07C43/215;C07C43/205;C07C43/21 主分类号 C07C41/16
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