Patent US2923840A successfully refreshed from Google Patents.
US3876518A
Expired / Lapsed
US
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Acrylated epoxidized soybean oil amine compositions and method of curing same
Assignee: Union Carbide Corp
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Filing: 1973-03-22
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Granted: 1975-04-08
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Expires: 1993-03-22
Abstract
Abstract The amine derivatives of acrylated epoxidized soybean oil, which is the reaction product of epoxidized soybean oil with acrylic acid or methacrylic acid are produced by the reaction of acrylated epoxidized soybean oil with an organic amine. They are useful alone, or in conjunction with a photosensitizer, and/or a pigment as inks and coatings. The compositions can be cured by radiation.
Inventors
- 👤 George W Borden
- 👤 Oliver W Smith
- 👤 David J Trecker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:35
CPC Classifications
C; C09; C09D; C09D11/00; C09D11/02; C09D11/10; C09D11/101; C08; C08G; C08G59/00; C08G59/14; C08G59/1433; C08G59/1438; C08G59/1455; C08G59/1461; C08G59/1466; C08G59/1494
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
16 words
A COMPOSITION COMPRISING AN ACRYLATED EPOXIDIZED SOYBEAN OIL AMINE COMPOUND HAVING IN THE MOLECULE THE GROUP:
Claim 2
Dependent Claim
16 words
A COMPOSITION COMPRISING AN ACRYLATED EPOXIDIZED SOYBEAN OIL AMINE COMPOUND HAVING IN THE MOLECULE THE GROUP:
Claim 3
Dependent Claim
20 words
A composition as claimed in claim 1 wherein (A) is the reaction product of epoxidized soybean oil with acrylic acid.
Claim 4
Dependent Claim
20 words
A composition as claimed in claim 1 wherein (A) is the reaction product of epoxidized soybean oil with methacrylic acid.
Claim 5
Dependent Claim
11 words
A composition as claimed in claim 2 wherein (B) is diethanolamine.
Claim 6
Dependent Claim
10 words
A composition as claimed inclaim 2 wherein (B) is morpholine.
Claim 7
Dependent Claim
13 words
A composition as claimed in claim 1 wherein a pigment is additionally present.
Claim 8
Dependent Claim
13 words
A composition as claimed in claim 2 wherein a pigment is additionally present.
Claim 9
Dependent Claim
13 words
A composition as claimed in claim 3 wherein a pigment is additionally present.
Claim 10
Dependent Claim
13 words
A composition as claimed in claim 4 wherein a pigment is additionally present.
Claim 11
Dependent Claim
13 words
A composition as claimed in claim 5 wherein a pigment is additionally present.
Claim 12
Dependent Claim
44 words
A method for curing a composition claimed in claim 1 whereby said composition is exposed to ionizing radiation, non-ionizing radiation, ultraviolet light radiation or high intensity predominantly continuum light radiation for a period of time sufficient to cure said composition to a tack-free state.
Claim 13
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 7.
Claim 14
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 8.
Claim 15
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 9.
Claim 16
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 5.
Claim 17
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 6.
Claim 18
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 8.
Claim 19
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 8.
Claim 20
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 9.
Claim 21
Dependent Claim
15 words
The method of claim 11 wherein the composition cured is the composition of claim 10.
References Cited (Backward Citations)
US3673140A
Cited
US3713864A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-04-07 | 1978-10-07 | 1979-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-04-07 | 1982-10-07 | 1983-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-04-07 | 1986-10-07 | 1987-04-08 | $7700.00 | Window Closed / Lapsed |