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公开(公告)号:BR7504228A
公开(公告)日:1976-07-06
申请号:BR7505415
申请日:1975-07-04
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: DOMINEY A
IPC: B29C57/10 , B29C65/02 , C10M159/20 , C10M159/22 , C10M159/24 , C10N10/02 , C10N10/04 , C10N30/04 , C10N30/10 , C10N30/12 , C11D7/24 , C11D7/34 , C10M3/36 , C10M1/42
Abstract: Producing an overbased magnesium phenate detergent by carbonating a mixture of a sulphur containing phenol, a smaller amount of a sulphonic acid, sulphonate or sulphate, an alkanol, magnesium oxide or hydroxide and a carboxylic acid, anhydride or salt.
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公开(公告)号:BR8005430A
公开(公告)日:1981-03-10
申请号:BR8005430
申请日:1980-08-27
Applicant: EXXON RESEARCH ENGINEERING CO
IPC: C07C67/00 , C07C301/00 , C07C303/32 , C07C309/01 , C07C309/31 , C10M159/24 , C10N10/04 , C10N20/04 , C10N30/04 , C10N70/00 , C07C139/00 , C10M1/40
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公开(公告)号:SE358406B
公开(公告)日:1973-07-30
申请号:SE653369
申请日:1969-05-08
Applicant: EXXON RESEARCH ENGINEERING CO
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