US3196117A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Intermolecular alkyd-epoxy complexes
Assignee: Archer Daniels Midland Co
•
Filing: 1958-06-19
•
Granted: 1965-07-20
•
Expires: 1978-06-19
Abstract
No abstract record available.
Inventors
- 👤 Robert A Boller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:43
CPC Classifications
C; C09; C09D; C09D167/00; C09D167/08; C08; C08G; C08G63/00; C08G63/02; C08G63/12; C08G63/40; C08G63/42; C08L; C08L63/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
122 words
A MODIFLED ALKYD RESIN COMPLEX COMPRISING THE REACTION PRODUCT OF (1) ABOUT 2 TO ABOUT 6 PARTS ALKYD RESIN MODIFIED WITH BETWEEN 10% AND 40% MONOBASIC FATTY ACID CHAINS OF 6 TO 26 CARBON ATOMS, SAID MODIFIED ALKYD RESIN HAVING AN ACID VALUE OF ABOUT 70 TO 120 AND (2) ABOUT 1 PART EPOXIDIZED LONG CHAIN FATTY ESTER (A) CONTAINING ABOUT 4% TO ABOUT 12% NON-TERMINAL OXIRANE OXYGEN FORMED AS 3-MEMBER HETEROGENEOUS RINGS WITH TWO ADJACENT CARBON ATOMS WITHIN FATTY CHAIN PORTIONS OF 8 TO 26 CARBON ATOMS, SAID EPOXIDIZED FATTY ESTER (2) BEING REACTED THROUGH THE OXIRANE WITH THE ACID PORTION OF THE SAID MODIFIED ALKYD RESIN (1) SAID ALKYD AND SAID EPOXIDIZED ESTER CONSTITUTING THE REACTANTS FORMING SAID RESIN COMPLEX.
Claim 2
Dependent Claim
122 words
A MODIFLED ALKYD RESIN COMPLEX COMPRISING THE REACTION PRODUCT OF (1) ABOUT 2 TO ABOUT 6 PARTS ALKYD RESIN MODIFIED WITH BETWEEN 10% AND 40% MONOBASIC FATTY ACID CHAINS OF 6 TO 26 CARBON ATOMS, SAID MODIFIED ALKYD RESIN HAVING AN ACID VALUE OF ABOUT 70 TO 120 AND (2) ABOUT 1 PART EPOXIDIZED LONG CHAIN FATTY ESTER (A) CONTAINING ABOUT 4% TO ABOUT 12% NON-TERMINAL OXIRANE OXYGEN FORMED AS 3-MEMBER HETEROGENEOUS RINGS WITH TWO ADJACENT CARBON ATOMS WITHIN FATTY CHAIN PORTIONS OF 8 TO 26 CARBON ATOMS, SAID EPOXIDIZED FATTY ESTER (2) BEING REACTED THROUGH THE OXIRANE WITH THE ACID PORTION OF THE SAID MODIFIED ALKYD RESIN (1) SAID ALKYD AND SAID EPOXIDIZED ESTER CONSTITUTING THE REACTANTS FORMING SAID RESIN COMPLEX.
References Cited (Backward Citations)
US2556145A
Cited
US2591539A
Cited
US2695895A
Cited
GB738660A
Cited
US2752269A
Cited
GB737697A
Cited
US2720500A
Cited
US2703765A
Cited
US2909495A
Cited
US2852477A
Cited
US2887459A
Cited
US3086949A
Cited
US2959559A
Cited
US3098052A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-19 | 1969-01-18 | 1969-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-19 | 1973-01-18 | 1973-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-19 | 1977-01-18 | 1977-07-20 | $7700.00 | Window Closed / Lapsed |