US3111448A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bonding butyl rubber to nylon
Assignee: Uniroyal Inc
•
Filing: 1959-02-03
•
Granted: 1963-11-19
•
Expires: 1979-02-03
Abstract
No abstract record available.
Inventors
- 👤 Pliny O Tawney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:27
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/04; C08J5/06; C09; C09J; C09J161/00; C09J161/04; C09J161/06; C08J2323/00; C08J2323/02; C08J2323/18; C08J2323/20; C08J2323/22; Y; Y10; Y10S; Y10S156/00; Y10S156/91; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31725; Y10T428/31855; Y10T428/31859; Y10T428/31877; Y10T442/00; Y10T442/20; Y10T442/2738; Y10T442/2746; Y10T442/2861; Y10T442/2893
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
A VULCANIZATE OF ALTERNATE LAYERS OF RUBBER, SAID RUBBER BEING A COPOLYMER OF AN ISOLEFIN WITH A MINOR AMOUNT OF MULTIOLEFINIC UNSATURATE ADMIXED WITH A RESINTYPE CURING AGENT SELECTED FROM THE GROUP CONSISTING OF 2,6-DIMETHYOL-4-HYDROCARBONPHENOL AND THE SELF-CONDENSATION POLYMERS THEEOF, AND NYLON TEXTILE MATERIAL COATED WITH FROM 0.75 TO 5.0% BY WEIGHT OF AN ADHESIVE COMPRISING (1) A COMPOUND SELECTED FROM THE GROUP CONSISTING OF DIHYDRIC PHENOLS OF THE BENZENE AND NAPHTHALENE SERIES AND (2) A PHENOLIC DIALKANOL COMPOUND SELECTED FROM THE GROUP CONSISTING OF (A) COMPOUNDS HAVING THE STRUCTURAL FORMULA I
Claim 2
Dependent Claim
92 words
A VULCANIZATE OF ALTERNATE LAYERS OF RUBBER, SAID RUBBER BEING A COPOLYMER OF AN ISOLEFIN WITH A MINOR AMOUNT OF MULTIOLEFINIC UNSATURATE ADMIXED WITH A RESINTYPE CURING AGENT SELECTED FROM THE GROUP CONSISTING OF 2,6-DIMETHYOL-4-HYDROCARBONPHENOL AND THE SELF-CONDENSATION POLYMERS THEEOF, AND NYLON TEXTILE MATERIAL COATED WITH FROM 0.75 TO 5.0% BY WEIGHT OF AN ADHESIVE COMPRISING (1) A COMPOUND SELECTED FROM THE GROUP CONSISTING OF DIHYDRIC PHENOLS OF THE BENZENE AND NAPHTHALENE SERIES AND (2) A PHENOLIC DIALKANOL COMPOUND SELECTED FROM THE GROUP CONSISTING OF (A) COMPOUNDS HAVING THE STRUCTURAL FORMULA I
References Cited (Backward Citations)
US2346290A
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US2414414A
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US2701895A
Cited
US2739918A
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US2839443A
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US2830970A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-11-18 | 1967-05-20 | 1967-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-18 | 1971-05-20 | 1971-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-18 | 1975-05-20 | 1975-11-19 | $7700.00 | Window Closed / Lapsed |