Non-conventional overbased materials

Details Non-conventional overbased materials Non-conventional overbased materials

1995-04-06

1996-09-17

Howard, Jacqueline V.

Solid anti-friction devices, materials therefor, lubricant or se

Lubricants or separants for moving solid surfaces and...

Organic nitrogen compound

508569, 508579, 508580, C10M15900

Patent

active

055565697

ABSTRACT:
Organic compounds having at least one hydrocarbyl group and a polar group containing at least one nitrogen, oxygen, or sulfur atom, being free from acidic hydrogen atoms and from functional groups which provide such organic compounds with acidic hydrogen atoms upon hydrolysis, can be overbased by treatment with an metallic base and a low molecular weight acid, to provide useful lubricant additives.

REFERENCES:
patent: Re27582 (1973-02-01), Kahn et al.
patent: 2798852 (1957-07-01), Wiese et al.
patent: 2968642 (1961-01-01), Le Suer
patent: 2971014 (1961-02-01), Mastin
patent: 2989463 (1961-06-01), Mastin
patent: 3324733 (1967-09-01), Robbins et al.
patent: 3372118 (1968-03-01), Rense
patent: 3492231 (1970-01-01), McMillen
patent: 3515669 (1970-06-01), Le Suer
patent: 3779922 (1973-12-01), Le Suer
patent: 3784474 (1974-01-01), Brown et al.
patent: 4083792 (1978-04-01), Nnadi
patent: 4751010 (1988-06-01), Leone et al.
patent: 4954272 (1990-09-01), Jao et al.
patent: 5011618 (1991-04-01), Papke et al.
patent: 5108630 (1992-04-01), Black et al.
patent: 5162085 (1992-11-01), Cane et al.

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