US3223669A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pigment pad-dyeing compositions and textiles decorated therewith
Assignee: Interchemical Corp
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Filing: 1962-11-13
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Granted: 1965-12-14
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Expires: 1982-11-13
Abstract
No abstract record available.
Inventors
- 👤 Vernon L Chase
- 👤 Messmer Ernest
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:44
CPC Classifications
D; D06; D06P; D06P1/00; D06P1/44
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
154 words
A PIGMENT PAD-DYEING REACTIVE COMPOSITION CONSISTING OF PIGMENT DISPERSED IN A VEHICLE COMPRISING (A) ABOUT 2.0 PARTS OF A REACTIVE LATEX WITH A SOLIDS CONTENT OF ABOUT 50 PARTS, THE SOLID BEING AN INTERPOLYMER OF ABOUT 75-90 PARTS OF 2-ETHYLHEXYL ACRYLATE, ABOUT 13-20 PARTS OF ACRYLONITRILE, AND ABOUT 2 PARTS OF ITACONIC ACID, (B) ABOUT 0.25 PARTS OF A REACTIVE DISPERSANT COMPRISING A METHYLOLATED INTERPOLYMER OF 60-70 PARTS OF ETHYL ACRYLATE, 5-20 PARTS OF LAURYL ACRYLATE, 5-20 PARTS OF METHACRYLIC ACID, AND 10-20 PARTS OF ACRYLAMIDE, (C) ABOUT 0.45 PART OF 28% BY WEIGHT AQUEOUS SOLUTION OF A WATER-SOLUBLE CARBOXYLIC TERNARY COPOLYMER OF METHYL METHACRYLATE, ETHYL ACRYLATE, AND ACRYLIC ACID, THE ACID CONTENT BEING ABOUT 35% BY WEIGHT BASED ON THE WEIGHT OF THE COPOLYMER, (D) ABOUT 0.5 TO 1.50 PARTS OF A CROSSLINKING AGENT SELECTED FROM THE GROUP CONSISTING OF THE HEXAMETHYL ETHER OF HEXAMETHYLOL MELAMINE AND A POLYFUNCTIONAL IMINE HAVING THE FORMULA
Claim 2
Dependent Claim
154 words
A PIGMENT PAD-DYEING REACTIVE COMPOSITION CONSISTING OF PIGMENT DISPERSED IN A VEHICLE COMPRISING (A) ABOUT 2.0 PARTS OF A REACTIVE LATEX WITH A SOLIDS CONTENT OF ABOUT 50 PARTS, THE SOLID BEING AN INTERPOLYMER OF ABOUT 75-90 PARTS OF 2-ETHYLHEXYL ACRYLATE, ABOUT 13-20 PARTS OF ACRYLONITRILE, AND ABOUT 2 PARTS OF ITACONIC ACID, (B) ABOUT 0.25 PARTS OF A REACTIVE DISPERSANT COMPRISING A METHYLOLATED INTERPOLYMER OF 60-70 PARTS OF ETHYL ACRYLATE, 5-20 PARTS OF LAURYL ACRYLATE, 5-20 PARTS OF METHACRYLIC ACID, AND 10-20 PARTS OF ACRYLAMIDE, (C) ABOUT 0.45 PART OF 28% BY WEIGHT AQUEOUS SOLUTION OF A WATER-SOLUBLE CARBOXYLIC TERNARY COPOLYMER OF METHYL METHACRYLATE, ETHYL ACRYLATE, AND ACRYLIC ACID, THE ACID CONTENT BEING ABOUT 35% BY WEIGHT BASED ON THE WEIGHT OF THE COPOLYMER, (D) ABOUT 0.5 TO 1.50 PARTS OF A CROSSLINKING AGENT SELECTED FROM THE GROUP CONSISTING OF THE HEXAMETHYL ETHER OF HEXAMETHYLOL MELAMINE AND A POLYFUNCTIONAL IMINE HAVING THE FORMULA
References Cited (Backward Citations)
US3107227A
Cited
US3113038A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-13 | 1969-06-14 | 1969-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-13 | 1973-06-14 | 1973-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-13 | 1977-06-14 | 1977-12-14 | $7700.00 | Window Closed / Lapsed |