Patent US3019333A successfully refreshed from Google Patents.
Patent US2664365A successfully refreshed from Google Patents.
US2664365A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for printing pigment colors on glass fabrics
Assignee: Stein Hall and Co Inc
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Filing: 1950-05-19
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Granted: 1953-12-29
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Expires: 1970-05-19
Abstract
No abstract record available.
Inventors
- 👤 Piana Fred G La
- 👤 George N Houth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:48
CPC Classifications
D; D06; D06P; D06P1/00; D06P1/44; C; C03; C03C; C03C17/00; C03C17/28; C03C17/32; C03C17/328
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
191 words
A METHOD OF APPLYING A PIGMENT COLOR TO A GLASS FABRIC WHICH COMPRISES APPLYING TO THE MATERIAL A PRINTING PASTE CONTAINING A PIGMENT COLOR, A PIGMENT BINDER COMPRISING FROM ABOUT 10% TO ABOUT 50% BY WEIGHT OF AN AQUEOUS DISPERSION CONTAINING FROM A FEW TO ABOUT 60% BY WEIGHT OF A RESIN SELECTED FROM THE GROUP CONSISTING OF VINYL CHLORIDE POLYMERS, VINYLIDENE CHLORIDE POLYMERS AND VINYL-VINYLIDENE CHLORIDE COPOLYMERS, SAID RESIN BEING IN SOLID, DISPERSED FORM, FROM ABOUT 5% TO ABOUT 40% BY WEIGHT OF AN UNVULCANIZED LATEX COMPRISING A SYNTHETIC RUBBERY POLYMER OF A BUTADIENE HYDROCARBON AND CONTAINING FROM ABOUT 30% TO 70% BY WEIGHT OF SOLIDS, AND A WATER-SOLUBLE THERMOSETTING UREA-FORMALDEHYDE CONTAINING RESIN IN AN AMOUNT FROM ABOUT 5% TO ABOUT 25% BY WEIGHT; AND FROM ABOUT 50 TO 85% BY WEIGHT OF A DILUTE AQUEOUS SOLUTION OF A WATERSOLUBLE ALGINATE, THE CONCENTRATION OF ALGINATE IN SAID DILUTE AQUEOUS SOLUTION BEING OF THE ORDER OF ABOUT 2%; DRYING THE PRINTED MATERIAL, AND AFTER-TREATING SAID PRINTED AND DRIED MATERIAL WITH AN AQUEOUS SOLUTION OF A WATER-SOLUBLE METAL COMPOUND SELECTED FROM THE GROUP CONSISTING OF CHROMIC ACID, CHROMIC ACETATE AND ALUMINUM SUBACETATE.
Claim 2
Independent Claim
191 words
A METHOD OF APPLYING A PIGMENT COLOR TO A GLASS FABRIC WHICH COMPRISES APPLYING TO THE MATERIAL A PRINTING PASTE CONTAINING A PIGMENT COLOR, A PIGMENT BINDER COMPRISING FROM ABOUT 10% TO ABOUT 50% BY WEIGHT OF AN AQUEOUS DISPERSION CONTAINING FROM A FEW TO ABOUT 60% BY WEIGHT OF A RESIN SELECTED FROM THE GROUP CONSISTING OF VINYL CHLORIDE POLYMERS, VINYLIDENE CHLORIDE POLYMERS AND VINYL-VINYLIDENE CHLORIDE COPOLYMERS, SAID RESIN BEING IN SOLID, DISPERSED FORM, FROM ABOUT 5% TO ABOUT 40% BY WEIGHT OF AN UNVULCANIZED LATEX COMPRISING A SYNTHETIC RUBBERY POLYMER OF A BUTADIENE HYDROCARBON AND CONTAINING FROM ABOUT 30% TO 70% BY WEIGHT OF SOLIDS, AND A WATER-SOLUBLE THERMOSETTING UREA-FORMALDEHYDE CONTAINING RESIN IN AN AMOUNT FROM ABOUT 5% TO ABOUT 25% BY WEIGHT; AND FROM ABOUT 50 TO 85% BY WEIGHT OF A DILUTE AQUEOUS SOLUTION OF A WATERSOLUBLE ALGINATE, THE CONCENTRATION OF ALGINATE IN SAID DILUTE AQUEOUS SOLUTION BEING OF THE ORDER OF ABOUT 2%; DRYING THE PRINTED MATERIAL, AND AFTER-TREATING SAID PRINTED AND DRIED MATERIAL WITH AN AQUEOUS SOLUTION OF A WATER-SOLUBLE METAL COMPOUND SELECTED FROM THE GROUP CONSISTING OF CHROMIC ACID, CHROMIC ACETATE AND ALUMINUM SUBACETATE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-12-28 | 1957-06-29 | 1957-12-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-12-28 | 1961-06-29 | 1961-12-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-12-28 | 1965-06-29 | 1965-12-29 | $7700.00 | Window Closed / Lapsed |