US3265461A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dye and hexahydro-1, 3, 5-triacryloyl-s-triazine or derivative thereof composition and dyeing therewith
Assignee: BASF SE
•
Filing: 1965-02-12
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Granted: 1966-08-09
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Expires: 1985-02-12
Abstract
No abstract record available.
Inventors
- 👤 Luetzel Gerhard
- 👤 Rohland Werner
- 👤 Tartter Arnold
- 👤 Barts Guenter
- 👤 Dietrich Werner
- 👤 Federkiel Wilhelm
- 👤 Mueller Roland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 01:47
CPC Classifications
C; C09; C09B; C09B62/00; C09B62/44; C09B62/443; D; D06; D06L; D06L4/00; D06L4/60; D06L4/671; Y; Y10; Y10S; Y10S8/00; Y10S8/908; Y10S8/912; Y10S8/92; Y10S8/922; Y10S8/924; Y10S8/927
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
140 words
A PROCESS FOR DYEING AND PRINTING TEXTILE MATERIAL OF CELLULOSE WHICH CONSISTS ESSENTIALLY OF CONTACTING SAID MATERIAL AT TEMPERATURES BETWEEN 15 AND 200*C. WITH THE FOLLOWING COMPONENTS: (A) AN UNCOLORED TRIFUNCTIONAL COMPOUND SELECTED FROM THE GROUP CONSISTING OF HEXAHYDRO-1,3,5-TRIACRYLOYL-STRIAZINE AND A HEXAHYDRO-S-TRIAZINE COMPOUND CONTAINING ATTACHED TO THE THREE NITROGEN ATOMS GROUPS WHICH ARE CAPABLE OF FORMING CH2=CH-CO GROUPS DURING THE PROCESS BY ACTION OF THE STRONGLY ALKALINEREACTING AGENTS, (B) A STRONGLY ALKALINE-REACTING INORGANIC AGENT, AND (C) A WATER-SOLUBLE ORGANIC DYE HAVING 1 TO 11 LABILE HYDROGEN ATOMS IN RADICALS SELECTED FROM THE GROUP CONSISTING OF PRIMARY AMINO GROUPS, SECONDARY AMINO GROUPS, CARBAMOYL GROUPS, MONOSUBSTITUTED CARBAMOYL GROUPS, SULFAMOYL GROUPS, MONOSUBSTITUTED SULFAMOYL GROUPS, HYDRAZINE GROUPS, HYDROXYL GROUPS, SULFHYDRYL GROUPS AND LABILE HYDROGENS ATTACHED DIRECTLY TO CARBON, WHEREBY SAID COMPONENTS A, B AND C ARE IN CONTACT WITH EACH OTHER ON SAID MATERIAL.
Claim 2
Dependent Claim
140 words
A PROCESS FOR DYEING AND PRINTING TEXTILE MATERIAL OF CELLULOSE WHICH CONSISTS ESSENTIALLY OF CONTACTING SAID MATERIAL AT TEMPERATURES BETWEEN 15 AND 200*C. WITH THE FOLLOWING COMPONENTS: (A) AN UNCOLORED TRIFUNCTIONAL COMPOUND SELECTED FROM THE GROUP CONSISTING OF HEXAHYDRO-1,3,5-TRIACRYLOYL-STRIAZINE AND A HEXAHYDRO-S-TRIAZINE COMPOUND CONTAINING ATTACHED TO THE THREE NITROGEN ATOMS GROUPS WHICH ARE CAPABLE OF FORMING CH2=CH-CO GROUPS DURING THE PROCESS BY ACTION OF THE STRONGLY ALKALINEREACTING AGENTS, (B) A STRONGLY ALKALINE-REACTING INORGANIC AGENT, AND (C) A WATER-SOLUBLE ORGANIC DYE HAVING 1 TO 11 LABILE HYDROGEN ATOMS IN RADICALS SELECTED FROM THE GROUP CONSISTING OF PRIMARY AMINO GROUPS, SECONDARY AMINO GROUPS, CARBAMOYL GROUPS, MONOSUBSTITUTED CARBAMOYL GROUPS, SULFAMOYL GROUPS, MONOSUBSTITUTED SULFAMOYL GROUPS, HYDRAZINE GROUPS, HYDROXYL GROUPS, SULFHYDRYL GROUPS AND LABILE HYDROGENS ATTACHED DIRECTLY TO CARBON, WHEREBY SAID COMPONENTS A, B AND C ARE IN CONTACT WITH EACH OTHER ON SAID MATERIAL.
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) | 1969-08-08 | 1970-02-07 | 1970-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-08 | 1974-02-07 | 1974-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-08 | 1978-02-07 | 1978-08-09 | $7700.00 | Window Closed / Lapsed |