US2885382A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composition comprising a reaction product of methylol-aminotriazine allyl ethers with an alpha:beta-unsaturated compound and capable of drying at room temperature
Assignee: BASF Schweiz AG
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Filing: 1956-07-16
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Granted: 1959-05-05
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Expires: 1976-07-16
Abstract
No abstract record available.
Inventors
- 👤 Zuppinger Paul
- 👤 Widmer Gustav
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:58
CPC Classifications
C; C08; C08F; C08F16/00; C08F16/12; C08F16/14; C08F16/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
125 words
A COMPOSITION CAPABLE OF HARDENING THROUGHOUT AT ROOM TEMPERATURE AT THE SURFACE AND IN THE INTERIOR WHICH COMPRISES (1) A METAL DRIER, (2) AN ORGANIC PEROXIDE, AND (3) A CONDENSATION PRODUCT OBTAINED BY CONDENSING (A) A FORMALDEHYDE CONDENSATION PRODUCT OF AN AMINOTRIAZINE CONTAINING 2-3 NH2-GROUPS AND IN WHICH FORMALDEHYDE CONDENSATION PRODUCT 2-6 N-METHYLOL GROUPS ARE ETHERIFIED WITH ALLYL ALCOHOL WITH (B) AN A:B-UNSATURATED ALIPHATIC COMPOUND SELECTED FROM THE GROUP CONSISTING OF A:B-UNSATURATED ALIPHATIC MONOCARBOXYLIC ACIDS, A B-UNSATURATED ALIPHATIC MONOCARBOXYLIC ACID AMIDES, MONOESTERS OF A:B-UNSATURATED ALIPHATIC MONOCARBOXYLIC ACIDS WITH DIHYDRIC ALIPHATIC ALCOHOLS, AND MONOESTERS OF A:BUNSATURATED ALIPHATIC DICARBOXYLIC ACIDS WITH MONOHYDRIC ALIPHATIC ALCOHOLS, SAID A:B-UNSATURATED ALIPHATIC COMPOUND CONTAINING ONLY ONE FREE CONDENSABLE GROUP SELECTED FROM THE CLASS CONSISTING OF CARBOXYLIC GROUP, CARBOXAMIDO GROUP AND HYDROXYL GROUP.
Claim 2
Dependent Claim
125 words
A COMPOSITION CAPABLE OF HARDENING THROUGHOUT AT ROOM TEMPERATURE AT THE SURFACE AND IN THE INTERIOR WHICH COMPRISES (1) A METAL DRIER, (2) AN ORGANIC PEROXIDE, AND (3) A CONDENSATION PRODUCT OBTAINED BY CONDENSING (A) A FORMALDEHYDE CONDENSATION PRODUCT OF AN AMINOTRIAZINE CONTAINING 2-3 NH2-GROUPS AND IN WHICH FORMALDEHYDE CONDENSATION PRODUCT 2-6 N-METHYLOL GROUPS ARE ETHERIFIED WITH ALLYL ALCOHOL WITH (B) AN A:B-UNSATURATED ALIPHATIC COMPOUND SELECTED FROM THE GROUP CONSISTING OF A:B-UNSATURATED ALIPHATIC MONOCARBOXYLIC ACIDS, A B-UNSATURATED ALIPHATIC MONOCARBOXYLIC ACID AMIDES, MONOESTERS OF A:B-UNSATURATED ALIPHATIC MONOCARBOXYLIC ACIDS WITH DIHYDRIC ALIPHATIC ALCOHOLS, AND MONOESTERS OF A:BUNSATURATED ALIPHATIC DICARBOXYLIC ACIDS WITH MONOHYDRIC ALIPHATIC ALCOHOLS, SAID A:B-UNSATURATED ALIPHATIC COMPOUND CONTAINING ONLY ONE FREE CONDENSABLE GROUP SELECTED FROM THE CLASS CONSISTING OF CARBOXYLIC GROUP, CARBOXAMIDO GROUP AND HYDROXYL GROUP.
References Cited (Backward Citations)
US2541142A
Cited
US2764574A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-05-04 | 1962-11-03 | 1963-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-04 | 1966-11-03 | 1967-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-04 | 1970-11-03 | 1971-05-05 | $7700.00 | Window Closed / Lapsed |