US3095396A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aqueous solution of aminoplasts and cellulosic textile material impregnated therewith
Assignee: Union Carbide Corp
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Filing: 1961-01-27
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Granted: 1963-06-25
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Expires: 1981-01-27
Abstract
No abstract record available.
Inventors
- 👤 Alonzo L Mantz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 05:23
CPC Classifications
D; D06; D06M; D06M15/00; D06M15/19; D06M15/37; D06M15/39; D06M15/423; C; C07; C07D; C07D233/00; C07D233/04; C07D233/28; C07D233/30; C07D233/32; C08; C08K; C08K5/00; C08K5/16; C08K5/34; C08K5/3442; C08K5/3445; D06M13/00; D06M13/322; D06M13/35
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
A FINISHING COMPOSITION FOR USE IN THE TREATMENT OF CELLULOSE FIBROUS MATERIALS WHICH COMPRISES AN AQUEOUS SOLUTION CONTAINING (1) FROM ABOUT 3 PERCENT TO ABOUT 15 PERCENT BY WEIGHT OF A MEMBER SELECTED FROM THE GROUP CONSISTING OF AMINOPLASTS AND AN AMINOPLAST-FORMING COMPOUND REACTIVE WITH THE ACYLATE DEFINED IN (2) BELOW, AND (2) FROM ABOUT 0.1 PERCENT TO ABOUT 5 PERCENT BY WEIGHT OF A 2-(3-METHYLOL IMIDAZOLIDON-2-YL-1) ETHYL ACYLATE REPRESENTED BY THE GENERAL FORMULA
Claim 2
Dependent Claim
74 words
A FINISHING COMPOSITION FOR USE IN THE TREATMENT OF CELLULOSE FIBROUS MATERIALS WHICH COMPRISES AN AQUEOUS SOLUTION CONTAINING (1) FROM ABOUT 3 PERCENT TO ABOUT 15 PERCENT BY WEIGHT OF A MEMBER SELECTED FROM THE GROUP CONSISTING OF AMINOPLASTS AND AN AMINOPLAST-FORMING COMPOUND REACTIVE WITH THE ACYLATE DEFINED IN (2) BELOW, AND (2) FROM ABOUT 0.1 PERCENT TO ABOUT 5 PERCENT BY WEIGHT OF A 2-(3-METHYLOL IMIDAZOLIDON-2-YL-1) ETHYL ACYLATE REPRESENTED BY THE GENERAL FORMULA
References Cited (Backward Citations)
US2833674A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-24 | 1966-12-24 | 1967-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-24 | 1970-12-24 | 1971-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-24 | 1974-12-24 | 1975-06-25 | $7700.00 | Window Closed / Lapsed |