Low-foaming rinsing,washing and cleaning compositions
Abstract
Abstract LOW-FOAMING RINSING, WASHING AND CLEANING COMPOSITIONS COMPRISING (A) A CONTENT OF AT LEAST ONE COMPOUND HAVING A CLEANING ACTION SELECTED FROM THE GROUP CONSISTING OF (1) ANIONIC SURFACE-ACTIVE COMPOUNDS, AMPHOTERIC SURFACE-ACTIVE COMPOUNDS, NON-IONIC SURFACE-ACTIVE COMPOUNDS AND MIXTURES THEREOF, (2) ORGANIC BUILDER SALTS AND IORGANIC BUILDER SALTS, AND (3) MIXTURES OF (1) AND (2), AND (B) A CONTENT OF AT LEAST ONE ALKOXYLATED MELAMINE HAVING A MOLECULAR WEIGHT OF FROM 700 TO 20,000 SELECTED FROM THE GROUP CONSISTING OF PROPOXYLATED MELAMINES, BUTOXYLATED MELAMINES AND PROPOXYLATEDBUTOXYLATED MELAMINES, WHERE THE WEIGHT RATIO OF COMPONENTS (A) COMPONENTS (B) IS FROM 999:1 TO 3:1.
Inventors
- 👤 Harald Schnegelberger
- 👤 Theodor Altenschopfer
Bibliographic Details
Claims Analysis
Total Claims: 0References Cited (Backward Citations)
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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) | 1975-07-25 | 1976-01-24 | 1976-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-07-25 | 1980-01-24 | 1980-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-07-25 | 1984-01-24 | 1984-07-25 | $7700.00 | Window Closed / Lapsed |