FR1254094A - Additifs exempts de métaux pour lubrifiants - Google Patents
Additifs exempts de métaux pour lubrifiantsInfo
- Publication number
- FR1254094A FR1254094A FR822771A FR822771A FR1254094A FR 1254094 A FR1254094 A FR 1254094A FR 822771 A FR822771 A FR 822771A FR 822771 A FR822771 A FR 822771A FR 1254094 A FR1254094 A FR 1254094A
- Authority
- FR
- France
- Prior art keywords
- lubricants
- metal
- free additives
- additives
- free
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000654 additive Substances 0.000 title 1
- 239000000314 lubricant Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
- C07D207/408—Radicals containing only hydrogen and carbon atoms attached to ring carbon atoms
- C07D207/412—Acyclic radicals containing more than six carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR822771A FR1254094A (fr) | 1960-03-29 | 1960-03-29 | Additifs exempts de métaux pour lubrifiants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR822771A FR1254094A (fr) | 1960-03-29 | 1960-03-29 | Additifs exempts de métaux pour lubrifiants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1254094A true FR1254094A (fr) | 1961-02-17 |
Family
ID=8728157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR822771A Expired FR1254094A (fr) | 1960-03-29 | 1960-03-29 | Additifs exempts de métaux pour lubrifiants |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1254094A (fr) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198736A (en) * | 1962-12-18 | 1965-08-03 | Shell Oil Co | Lubricating composition |
| US3215707A (en) * | 1960-06-07 | 1965-11-02 | Lubrizol Corp | Lubricant |
| US3245910A (en) * | 1963-11-18 | 1966-04-12 | Chevron Res | Lubricating oil composition |
| US3245908A (en) * | 1963-11-18 | 1966-04-12 | Chevron Res | Lubricant composition |
| US3245909A (en) * | 1963-11-18 | 1966-04-12 | Chevron Res | Lubricating composition |
| US3252908A (en) * | 1963-11-07 | 1966-05-24 | Lubrizol Corp | Lubricating oil and additive composition |
| US3342733A (en) * | 1964-10-05 | 1967-09-19 | Exxon Research Engineering Co | Preparation of colloidal carbonates in hydrocarbon media |
| US3367943A (en) * | 1963-11-01 | 1968-02-06 | Exxon Research Engineering Co | Process for preparing oil soluble additives which comprises reacting a c2 to c5 alkylene oxide with (a) reaction product of an alkenylsuccinic anhydride and an aliphaticpolyamine (b) reaction product of alkenylsuccinic anhydride, a c1 to c30 aliphatic hydrocarbon carboxylic acid and an aliphatic polyamine |
| DE1274776B (de) * | 1961-08-18 | 1968-08-08 | Lubrizol Corp | Schmieroel |
| DE1284014B (de) * | 1963-07-22 | 1968-11-28 | Monsanto Co | Schmieroel |
| DE1301535B (de) * | 1963-10-14 | 1970-02-05 | Lubrizol Corp | Verfahren zur Herstellung oelloeslicher, stickstoffhaltiger Reaktionsprodukte |
-
1960
- 1960-03-29 FR FR822771A patent/FR1254094A/fr not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215707A (en) * | 1960-06-07 | 1965-11-02 | Lubrizol Corp | Lubricant |
| DE1274776B (de) * | 1961-08-18 | 1968-08-08 | Lubrizol Corp | Schmieroel |
| US3198736A (en) * | 1962-12-18 | 1965-08-03 | Shell Oil Co | Lubricating composition |
| DE1284014B (de) * | 1963-07-22 | 1968-11-28 | Monsanto Co | Schmieroel |
| DE1301535B (de) * | 1963-10-14 | 1970-02-05 | Lubrizol Corp | Verfahren zur Herstellung oelloeslicher, stickstoffhaltiger Reaktionsprodukte |
| US3367943A (en) * | 1963-11-01 | 1968-02-06 | Exxon Research Engineering Co | Process for preparing oil soluble additives which comprises reacting a c2 to c5 alkylene oxide with (a) reaction product of an alkenylsuccinic anhydride and an aliphaticpolyamine (b) reaction product of alkenylsuccinic anhydride, a c1 to c30 aliphatic hydrocarbon carboxylic acid and an aliphatic polyamine |
| US3252908A (en) * | 1963-11-07 | 1966-05-24 | Lubrizol Corp | Lubricating oil and additive composition |
| US3245910A (en) * | 1963-11-18 | 1966-04-12 | Chevron Res | Lubricating oil composition |
| US3245908A (en) * | 1963-11-18 | 1966-04-12 | Chevron Res | Lubricant composition |
| US3245909A (en) * | 1963-11-18 | 1966-04-12 | Chevron Res | Lubricating composition |
| US3342733A (en) * | 1964-10-05 | 1967-09-19 | Exxon Research Engineering Co | Preparation of colloidal carbonates in hydrocarbon media |
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