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Metal salts of organic acids of phosphorus

Assignee: ExxonMobil Technology and Engineering Co
•
Filing: 1954-09-20
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Granted: 1957-03-12
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Expires: 1974-09-20
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Abstract

No abstract record available.

Inventors

  • 👤 Alexander H Popkin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 05:27
CPC Classifications
C; C10; C10M; C10M1/00; C10M1/08; C07; C07F; C07F9/00; C07F9/02; C07F9/04; C10L; C10L1/00; C10L1/10; C10L1/14; C10L1/26; C10L1/2691; C10M2201/00; C10M2201/04; C10M2201/041; C10M2201/042; C10M2201/06; C10M2201/062; C10M2203/00; C10M2203/10; C10M2205/00; C10M2205/20; C10M2207/00; C10M2207/02; C10M2207/021; C10M2207/04; C10M2207/08; C10M2207/28; C10M2207/281; C10M2207/282; C10M2207/283; C10M2207/286; C10M2207/30; C10M2207/302; C10M2207/304; C10M2207/32; C10M2207/34; C10M2207/40; C10M2207/404; C10M2209/00; C10M2209/02; C10M2209/08; C10M2209/082; C10M2209/10; C10M2209/103; C10M2209/105; C10M2209/109; C10M2211/00; C10M2213/00; C10M2213/04; C10M2213/06; C10M2215/00; C10M2215/20; C10M2215/202; C10M2219/00; C10M2219/02; C10M2219/024; C10M2219/08; C10M2219/082; C10M2223/00; C10M2223/02; C10M2223/04; C10M2223/042; C10M2223/12; C10M2225/00; C10M2225/04; C10M2225/041; C10M2229/00; C10M2229/04; C10M2229/041; C10M2229/043; C10M2229/044; C10N; C10N2030/00; C10N2030/12; C10N2040/00; C10N2040/04; C10N2040/042; C10N2040/044; C10N2040/046; C10N2040/08; C10N2040/135; C10N2040/14; C10N2040/16; C10N2040/17; C10N2040/20; C10N2040/22; C10N2050/00; C10N2050/10

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 92 words
A METHOD FOR PREPARING METALLO-ORGANIC COMPOUNDS WHICH COMPRISES REACTING A PHOSPHOSULFURIZED HYDROCARBON IN THE PRESENCE OF A SMALL AMOUNT OF ACID WITH A METAL HALIDE IN AQUEOUS SOLUTION AND IN AN AMOUNT SUFFICIENT TO FORM A METAL SALT OF SAID PHOSPHOSULFURIZED HYDROCARBON, THE REACTION BEING CARRIED OUT AT A TEMPERATURE AND FOR A PERIOD OF TIME SUFFICIENT TO COMPLETE THE RESULTANT REACTION ANF TO FORM AN ESSENTIALLY DRY METAL SALT, SAID METAL BEING ONE WHICH HAS AN ELECTRODE POTENTIAL IN THE ELECTROMOTIVE SERIES IN THE RANGE OF ABOUT 0 TO 2.0 VOLTS.
Claim 2
Independent Claim 92 words
A METHOD FOR PREPARING METALLO-ORGANIC COMPOUNDS WHICH COMPRISES REACTING A PHOSPHOSULFURIZED HYDROCARBON IN THE PRESENCE OF A SMALL AMOUNT OF ACID WITH A METAL HALIDE IN AQUEOUS SOLUTION AND IN AN AMOUNT SUFFICIENT TO FORM A METAL SALT OF SAID PHOSPHOSULFURIZED HYDROCARBON, THE REACTION BEING CARRIED OUT AT A TEMPERATURE AND FOR A PERIOD OF TIME SUFFICIENT TO COMPLETE THE RESULTANT REACTION ANF TO FORM AN ESSENTIALLY DRY METAL SALT, SAID METAL BEING ONE WHICH HAS AN ELECTRODE POTENTIAL IN THE ELECTROMOTIVE SERIES IN THE RANGE OF ABOUT 0 TO 2.0 VOLTS.

References Cited (Backward Citations)

US2316091A Cited
US2383043A Cited
US2476037A Cited
US2689827A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1960-03-11 1960-09-10 1961-03-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1964-03-11 1964-09-10 1965-03-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1968-03-11 1968-09-10 1969-03-12 $7700.00 Window Closed / Lapsed

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