Hot melt size and yarn sized therewith
Abstract
Abstract 1. A SURFACE-COATING COMPOSITION HAVING IMPROED RESISTANCE TO ATTACK BY BACTERIA AND FUNGI THAT COMPRISES A. A WATER-INSOLUBLE, FILM-FORMING RESINUOUS BINDER SELECTED FROM THE GROUP CONSISTING OF SYNTHETIC LINEAR ADDITION POLYMERS PREPARED BY THE EMULSION POLYMERIZATION OF ETHYLENICALLY-UNSATURATED MONOMERS, OLEORESINUOUS BINDERS, AND MIXTURES THEREOF, AND B. 0.10 PERCENT TO 3.0 PERCENT, BASED ON THE WEIGHT OF THE COMPOSITION, OF A BIOCIDAL COMPONENT SELECTED FROM THE GROUP CONSISTING OF I. COMPOUNDS HAVING THE STRUCTURAL FORMULA 2-R",3-R'',4,4-DI(R-)-OXAZOLIDINE II. COMPOUNDS HAVING THE STRUCTURAL FORMULA 3,5-DI(R"-),7A-R-DIHYDRO-1H,3H,5H-OXAZOLO(3,4-C)OXAZOLE WHEREIN EACH R REPRESENTS ALKYL OF 1 TO 6 CARBON ATOMS, HYDROXYMETHYL, OR HYROXYMETHOXYMETHYL, R'' REPRESENTS HYDROGEN, AKYL OF 1 TO 6 CARBON ATOMS, PHENYL, HALOPHENYL,OR HYDROXYMETHYL, EACH R" REPRESENTS HYDROGEN, ALKYL OF 1 TO 6 CARBON ATOMS, CHLORALKYL OF 1 TO 4 CARBON ATOMS, PHENYL HALOPHENYL, HYDROXYMETHYL, OR -(CH2)NCHO, AND N REPRESENTS O TO 3, AND III. MIXTURES THEREOF.
Inventors
- 👤 Robert C Malpass
- 👤 Walter F Illman
- 👤 Delano M Conklin
Bibliographic Details
Claims Analysis
Total Claims: 2References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-09-15 | 1979-03-17 | 1979-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-09-15 | 1983-03-17 | 1983-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-09-15 | 1987-03-17 | 1987-09-16 | $7700.00 | Window Closed / Lapsed |