US3033838A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Modified halogenated polymeric materials
Assignee: ExxonMobil Technology and Engineering Co
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Filing: 1959-06-29
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Granted: 1962-05-08
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Expires: 1979-06-29
Abstract
No abstract record available.
Inventors
- 👤 Ray Richard Louia
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:30
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/04; C08K5/09; C08K5/098; C08F; C08F8/00; C08F8/18; C08F8/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A COMPOSITION COMPRISING THE REACTION PRODUCT FORMED BY REACTING AT - 30 TO 300* C. FOR 0.01 TO 100 HOURS A RUBBERY HALOGENATED HYDROCARBON POLYMER HAVING A MOLE PERCENT UNSATURATION OF BETWEEN ABOUT 0.1 AND 15.0 SELECTED FROM THE GROUP CONSISTING OF COPOLYMERS OF A MAJOR PROPORTION OF A C4 TO C8 ISOOLEFIN AND A MINOR PROPORTION OF A C4 TO C14 MULTIOLEFIN, HOMOPOLYMERS OF ALIPHATIC C2 TO C6 ALPHA MONOOLEFINS, AND COPOLYMERS OF TWO ALIPHATIC C2 TO C6 ALPHA MONOLEFINS, AND 0.01 TO 50 MOLES PER MOLE OF HALOGENATED POLYMER OF AN ALKALI METAL ALPHA-ALKALI METAL C1 TO C8 ALIPHATIC CARBOXYLATE.
Claim 2
Dependent Claim
102 words
A COMPOSITION COMPRISING THE REACTION PRODUCT FORMED BY REACTING AT - 30 TO 300* C. FOR 0.01 TO 100 HOURS A RUBBERY HALOGENATED HYDROCARBON POLYMER HAVING A MOLE PERCENT UNSATURATION OF BETWEEN ABOUT 0.1 AND 15.0 SELECTED FROM THE GROUP CONSISTING OF COPOLYMERS OF A MAJOR PROPORTION OF A C4 TO C8 ISOOLEFIN AND A MINOR PROPORTION OF A C4 TO C14 MULTIOLEFIN, HOMOPOLYMERS OF ALIPHATIC C2 TO C6 ALPHA MONOOLEFINS, AND COPOLYMERS OF TWO ALIPHATIC C2 TO C6 ALPHA MONOLEFINS, AND 0.01 TO 50 MOLES PER MOLE OF HALOGENATED POLYMER OF AN ALKALI METAL ALPHA-ALKALI METAL C1 TO C8 ALIPHATIC CARBOXYLATE.
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) | 1965-05-07 | 1965-11-06 | 1966-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-07 | 1969-11-06 | 1970-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-07 | 1973-11-06 | 1974-05-08 | $7700.00 | Window Closed / Lapsed |