US2744035A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Textile decorating with compositions comprising an aqueous acetic acid solution of aresinous polyamine and hexahydro-1, 3, 5-triacrylyl-s-triazine
Assignee: Interchemical Corp
•
Filing: 1953-05-04
•
Granted: 1956-05-01
•
Expires: 1973-05-04
Abstract
No abstract record available.
Inventors
- 👤 Jean C Fierstein
- 👤 Emanuel R Lieberman
- 👤 Jr Zeno W Wicks
- 👤 Yuska Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:02
CPC Classifications
D; D06; D06P; D06P1/00; D06P1/44; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/2481
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
THE METHOD OF DECORATING TEXTILES WHICH COMPRISES: (1) APPLYING TO THE TEXTILE A PIGMENTED COLORING COMPOSITION COMPRISING PIGMENT DISPERSED IN AQUEOUS ACETIC ACID SOLUTION AT A PH LESS THAN 6 OF (A) A RESINOUS POLYAMINE CONTAINING AT LEAST 1.5% NITROGEN WHICH IS THE REACTION PRODUCT OF AN ALIPHATIC AMINE CONTAINING AT LEAST TWO NITROGEN ATOMS HAVING REACTIVE HYDROGEN WITH A RESINOUS EPOXIDE HAVING AN EPOXIDE EQUIVALENT OF 225 TO 1000 AND AT LEAST ONE 1,2-EPOXIDE GROUP PER MOLECULE AND HAVING ALTERNATING ALIPHATIC CHAINS AND AROMATIC NUCLEI UNITED THROUGH ETHER OXYGEN, AND (B) HEXAHYDRO-1,3,5-TRIACRYLYLS-TRIAZINE AND (2) HEATING THE TEXTILE.
Claim 2
Independent Claim
98 words
THE METHOD OF DECORATING TEXTILES WHICH COMPRISES: (1) APPLYING TO THE TEXTILE A PIGMENTED COLORING COMPOSITION COMPRISING PIGMENT DISPERSED IN AQUEOUS ACETIC ACID SOLUTION AT A PH LESS THAN 6 OF (A) A RESINOUS POLYAMINE CONTAINING AT LEAST 1.5% NITROGEN WHICH IS THE REACTION PRODUCT OF AN ALIPHATIC AMINE CONTAINING AT LEAST TWO NITROGEN ATOMS HAVING REACTIVE HYDROGEN WITH A RESINOUS EPOXIDE HAVING AN EPOXIDE EQUIVALENT OF 225 TO 1000 AND AT LEAST ONE 1,2-EPOXIDE GROUP PER MOLECULE AND HAVING ALTERNATING ALIPHATIC CHAINS AND AROMATIC NUCLEI UNITED THROUGH ETHER OXYGEN, AND (B) HEXAHYDRO-1,3,5-TRIACRYLYLS-TRIAZINE AND (2) HEATING THE TEXTILE.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-01 | 1959-10-31 | 1960-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-01 | 1963-10-31 | 1964-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-01 | 1967-10-31 | 1968-05-01 | $7700.00 | Window Closed / Lapsed |