US3038869A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-color coating composition
Assignee: Goodyear Tire and Rubber Co
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Filing: 1959-08-28
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Granted: 1962-06-12
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Expires: 1979-08-28
Abstract
No abstract record available.
Inventors
- 👤 Donald A Hilliard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:34
CPC Classifications
C; C09; C09D; C09D109/00; C09D109/06; B; B05; B05D; B05D5/00; B05D5/06; C09D125/00; C09D125/02; C09D125/04; C09D125/08; C09D125/10; C08; C08K; C08K3/00; C08K3/34; C08K3/346; Y; Y10; Y10S; Y10S260/00; Y10S260/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
131 words
A COATING COMPOSITION OF THE LACQUER-IN-WATER TYPE INCLUDING A LACQUER PHASE COMPRISING A SOLUTION OF A RESINOUS COPOLYMER OF A CONJUGATED DIENE HYDROCARBON AND A VINYL AROMATIC HYDROCARBON IN A SOLVENT FOR THE RESINOUS COPOLYMER AND WHICH IS SUBSTANTIALLY IMMISCIBLE WITH THE WATER PHASE, SAID SOLUTION BEING DISPERSED IN THE FORM OF DISCRETE PARTICLES IN WATER, SAID SOLUTION CONTAINING AN ALKYLAMINE DERIVATIVE MONTMORILLONITE AS A THICKENING AGENT, THE ALKYL RADICAL CONTAINING FROM 8 TO 40 CARBON ATOMS, AND SAID WATER PHASE CONTAINING A PROTECTIVE COLLOID PRESENT IN AN AMOUNT SUFFICIENT TO PRODUCE A WATER PHASE HAVING A VISCOSITY OF BETWEEN ABOUT .0002 TO .0006 TIMES THE VISCOSITY OF THE LACQUER PHASE AND TO PRODUCE A STABLE DISPERSION OF THE LACQUER-IN-WATER TYPE AND CAPABLE OF PRODUCING ON DRYING A SMOOTH CONTINUOUS FILM.
Claim 2
Dependent Claim
131 words
A COATING COMPOSITION OF THE LACQUER-IN-WATER TYPE INCLUDING A LACQUER PHASE COMPRISING A SOLUTION OF A RESINOUS COPOLYMER OF A CONJUGATED DIENE HYDROCARBON AND A VINYL AROMATIC HYDROCARBON IN A SOLVENT FOR THE RESINOUS COPOLYMER AND WHICH IS SUBSTANTIALLY IMMISCIBLE WITH THE WATER PHASE, SAID SOLUTION BEING DISPERSED IN THE FORM OF DISCRETE PARTICLES IN WATER, SAID SOLUTION CONTAINING AN ALKYLAMINE DERIVATIVE MONTMORILLONITE AS A THICKENING AGENT, THE ALKYL RADICAL CONTAINING FROM 8 TO 40 CARBON ATOMS, AND SAID WATER PHASE CONTAINING A PROTECTIVE COLLOID PRESENT IN AN AMOUNT SUFFICIENT TO PRODUCE A WATER PHASE HAVING A VISCOSITY OF BETWEEN ABOUT .0002 TO .0006 TIMES THE VISCOSITY OF THE LACQUER PHASE AND TO PRODUCE A STABLE DISPERSION OF THE LACQUER-IN-WATER TYPE AND CAPABLE OF PRODUCING ON DRYING A SMOOTH CONTINUOUS FILM.
References Cited (Backward Citations)
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US2795562A
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US2865871A
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US2809119A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-11 | 1965-12-11 | 1966-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-11 | 1969-12-11 | 1970-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-11 | 1973-12-11 | 1974-06-12 | $7700.00 | Window Closed / Lapsed |