US3004937A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resinous composition comprising butadiene polymer drying oil and an alkyl acid phosphate
Assignee: ExxonMobil Technology and Engineering Co
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Filing: 1959-05-28
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Granted: 1961-10-17
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Expires: 1979-05-28
Abstract
No abstract record available.
Inventors
- 👤 Jr Walter L Van Nostrand
- 👤 Motta Frank C La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 14:40
CPC Classifications
C; C09; C09D; C09D115/00; C09D161/00; C09D161/20; C08; C08K; C08K5/00; C08K5/49; C08K5/51; C08K5/53; C08L; C08L61/00; C08L61/20; Y; Y10; Y10S; Y10S585/00; Y10S585/929; Y10S585/945
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
146 words
A COATING COMPOSITION COMPRISING (1) A LIQUID POLYMER DRYING OIL CHOSEN FROM THE GROUP CONSISTING OF HOMOPOLYBUTADIENE AND COPOLYMERS OF BUTADIENE-1,3 AND STYRENE CONTAINING 5 TO 30 WT. PERCENT STYRENE AND 70 TO 95 WT. PERCENT BUTADIENE-1,3 WHICH POLYMER DRYING OIL HAS BEEN BLOW WITH AIR UNTIL THE POLYMER CONTAINS 10 TO 20% OXYGEN, (2) 1 TO 5% OF AN ALKYL ACID PHOSPHATE HAVING THE FORMULA R2PO4 IN WHICH R IS A RADICAL FROM THE GROUP CONSISTING OF METHYL, ETHYL, PROPYL, BUTYL AND AMYL CONTAINING 1 TO 5 CARBON ATOMS, AND (3) A THIRD COMPONENT CHOSEN FROM THE GROUP CONSISTING OF 20 TO 40 WT. PERCENT OF A NITROCELLULOSE, 20 TO 50 WT. PERCENT OF AN OIL MODIFIED ALKYD RESIN OF A POLYBASIC ACID AND GLYCEROL, AND 20 TO 40 WT. PERCENT OF AN AMINOFORMALDEHYDE RESIN, EACH OF SAID AMOUNTS BEING BASED ON THE AIR-BLOWN POLYMER.
Claim 2
Dependent Claim
146 words
A COATING COMPOSITION COMPRISING (1) A LIQUID POLYMER DRYING OIL CHOSEN FROM THE GROUP CONSISTING OF HOMOPOLYBUTADIENE AND COPOLYMERS OF BUTADIENE-1,3 AND STYRENE CONTAINING 5 TO 30 WT. PERCENT STYRENE AND 70 TO 95 WT. PERCENT BUTADIENE-1,3 WHICH POLYMER DRYING OIL HAS BEEN BLOW WITH AIR UNTIL THE POLYMER CONTAINS 10 TO 20% OXYGEN, (2) 1 TO 5% OF AN ALKYL ACID PHOSPHATE HAVING THE FORMULA R2PO4 IN WHICH R IS A RADICAL FROM THE GROUP CONSISTING OF METHYL, ETHYL, PROPYL, BUTYL AND AMYL CONTAINING 1 TO 5 CARBON ATOMS, AND (3) A THIRD COMPONENT CHOSEN FROM THE GROUP CONSISTING OF 20 TO 40 WT. PERCENT OF A NITROCELLULOSE, 20 TO 50 WT. PERCENT OF AN OIL MODIFIED ALKYD RESIN OF A POLYBASIC ACID AND GLYCEROL, AND 20 TO 40 WT. PERCENT OF AN AMINOFORMALDEHYDE RESIN, EACH OF SAID AMOUNTS BEING BASED ON THE AIR-BLOWN POLYMER.
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) | 1964-10-16 | 1965-04-17 | 1965-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-16 | 1969-04-17 | 1969-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-16 | 1973-04-17 | 1973-10-17 | $7700.00 | Window Closed / Lapsed |