US3359347A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Addition reaction products of oxyalkylenated phosphorus compounds and nu-containing polymers
Assignee: Universal Oil Products Co
•
Filing: 1963-12-12
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Granted: 1967-12-19
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Expires: 1983-12-12
Abstract
No abstract record available.
Inventors
- 👤 Henryk A Cyba
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:50
CPC Classifications
A; A01; A01N; A01N57/00; A01N57/10; C; C08; C08G; C08G69/00; C08G69/48; C08G73/00; C08G73/02; C08G73/0206; C08G73/0213; C08G73/022; C08G81/00; C08L; C08L101/00; C10; C10M; C10M137/00; C10M137/02; C10M137/04; C10M137/08; C10M137/10; C10M137/105; C10M2201/00; C10M2201/02; C10M2201/04; C10M2201/041; C10M2201/10; C10M2201/102; C10M2201/103; C10M2201/105; C10M2201/14; C10M2205/00; C10M2205/16; C10M2207/00; C10M2207/02; C10M2207/023; C10M2207/024; C10M2207/026; C10M2207/04; C10M2207/046; C10M2207/10; C10M2207/12; C10M2207/121; C10M2207/122; C10M2207/125; C10M2207/129; C10M2207/16; C10M2207/28; C10M2207/281; C10M2207/282; C10M2207/283; C10M2207/286; C10M2207/30; C10M2207/302; C10M2207/34; C10M2207/40; C10M2207/402; C10M2207/404; C10M2209/00; C10M2209/02; C10M2209/08; C10M2209/084; C10M2209/10; C10M2209/103; C10M2209/105; C10M2209/108; C10M2209/109; C10M2209/11; C10M2209/111; C10M2211/00; C10M2211/02; C10M2215/00; C10M2215/08; C10M2215/082; C10M2215/10; C10M2215/102; C10M2215/12; C10M2215/122; C10M2215/24; C10M2215/28; C10M2217/00; C10M2217/02; C10M2217/024; C10M2217/04; C10M2217/044; C10M2217/045; C10M2217/06; C10M2219/00; C10M2219/04; C10M2219/044; C10M2223/00; C10M2223/02; C10M2223/04; C10M2223/041; C10M2223/042; C10M2223/043; C10M2223/047; C10M2225/00; C10M2225/02; C10M2227/00; C10M2227/02; C10M2229/00; C10M2229/04; C10M2229/041; C10M2229/043; C10M2229/044; C10N; C10N2010/00; C10N2010/02; C10N2010/04; C10N2010/06; C10N2030/00; C10N2030/08; C10N2030/12; C10N2040/00; C10N2040/02; C10N2040/08; C10N2040/12; C10N2040/13; C10N2040/135; C10N2040/14; C10N2040/16; C10N2040/17; C10N2040/20; C10N2040/22; C10N2040/24; C10N2040/241; C10N2040/242; C10N2040/243; C10N2040/244; C10N2040/245; C10N2040/246; C10N2040/247; C10N2060/00; C10N2060/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
156 words
ADDITION REACTION PRODUCT OF COMPOUND A SELECTED FROM THE GROUP CONSISTING OF OXYALKYLENATED HYDROXYHYDROCARBON PHOSPHATE AND OXYALKYLENATED HYDROXYHYDROCARBON THIOPHOSPHATE AND COMPOUND B BEING A POLYMERIC REACTION PRODUCT CONTAINING BASIC NITROGEN AND CONSISTING OF THE CONDENSATION PRODUCT OF COMPOUND (1) BEING AN ALKYLENE POLYAMINE CONTAINING AT LEAST 3 NITROGEN ATOMS AND FROM 4 TO 50 CARBON ATOMS, OR AN ALKANOLAMINE CONTAINING AT LEAST 2 NITROGEN ATOMS AND AT LEAST ONE HYDROXYL GROUP AND FROM 4 TO 50 CARBON ATOMS, OR AN ALKANOLAMINE CONTAINING AT LEAST ONE NITROGEN ATOM AND AT LEAST 2 HYDROXYL GROUPS AND FROM 4 TO 50 CARBON ATOMS WITH COMPOUND (2) BEING AN ALIPHATIC OR CARBOXYCLIC POLYCARBOXYLIC ACID CONSISTING OF CARBON, HYDROGEN AND OXYGEN, OR CORRESPONDING ANHYDRIDE, OR ESTER THEREOF; SAID COMPOUND B BEING FORMED BY THE REACTION AT A TEMPERATURE OF FROM ABOUT 175*F. TO ABOUT500*F., OF ONE MOLE PROPORTION OF COMPOUND (2) WITH FROM ONE TO TWO MOLE PROPORTIONS OF COMPOUND (1).
Claim 2
Dependent Claim
156 words
ADDITION REACTION PRODUCT OF COMPOUND A SELECTED FROM THE GROUP CONSISTING OF OXYALKYLENATED HYDROXYHYDROCARBON PHOSPHATE AND OXYALKYLENATED HYDROXYHYDROCARBON THIOPHOSPHATE AND COMPOUND B BEING A POLYMERIC REACTION PRODUCT CONTAINING BASIC NITROGEN AND CONSISTING OF THE CONDENSATION PRODUCT OF COMPOUND (1) BEING AN ALKYLENE POLYAMINE CONTAINING AT LEAST 3 NITROGEN ATOMS AND FROM 4 TO 50 CARBON ATOMS, OR AN ALKANOLAMINE CONTAINING AT LEAST 2 NITROGEN ATOMS AND AT LEAST ONE HYDROXYL GROUP AND FROM 4 TO 50 CARBON ATOMS, OR AN ALKANOLAMINE CONTAINING AT LEAST ONE NITROGEN ATOM AND AT LEAST 2 HYDROXYL GROUPS AND FROM 4 TO 50 CARBON ATOMS WITH COMPOUND (2) BEING AN ALIPHATIC OR CARBOXYCLIC POLYCARBOXYLIC ACID CONSISTING OF CARBON, HYDROGEN AND OXYGEN, OR CORRESPONDING ANHYDRIDE, OR ESTER THEREOF; SAID COMPOUND B BEING FORMED BY THE REACTION AT A TEMPERATURE OF FROM ABOUT 175*F. TO ABOUT500*F., OF ONE MOLE PROPORTION OF COMPOUND (2) WITH FROM ONE TO TWO MOLE PROPORTIONS OF COMPOUND (1).
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-18 | 1971-06-19 | 1971-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-18 | 1975-06-19 | 1975-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-18 | 1979-06-19 | 1979-12-19 | $7700.00 | Window Closed / Lapsed |