POLYETHERS OBTAINABLE BY THE REACTION OF ALKYLOLATED BIS-(4-HYDROXYPHENYL)METHANES WITH POLY(ALKYLENEOXIDES), AND THEIR USE IN BREAKING EMULSIONS OF PETROLEUM CRUDE
摘要
申请公布号
EP0246582(A3)
申请公布日期
1990.05.23
申请号
EP19870107118
申请日期
1987.05.16
申请人
BASF AKTIENGESELLSCHAFT
发明人
BARTHOLD, KLAUS, DR.;OPPENLAENDER, KNUT, DR.;LASOWSKI, JUERGEN, DR.;BAUR, RICHARD, DR.
