Flameproofed regenerated cellulose and method
US4242138A · kind A · utility
6Cited by
9References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 1979 |
| Grant date | Dec 30, 1980 |
| Priority date | — |
| Expiry date | Apr 5, 1999 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M13/292
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Flameproofed cellulose, especially regenerated cellulose, includes as a flameproofing agent an 0,0,0-triester of phosphoric acid or of thiophosphoric acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.