Method of making a fibre of aluminium phosphate
US4008299A · kind A · utility
8Cited by
6References
14Claims
0Family size
Inventors
Key dates
| Filing date | Oct 21, 1974 |
| Grant date | Feb 15, 1977 |
| Priority date | — |
| Expiry date | Oct 21, 1994 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S264/19
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method is provided for preparing a fibre from a solution of a halogen-containing complex phosphate of aluminium. The complex contains at least one chemically-bound molecule of a hydroxy compound R-OH, where R is a hydrogen atom or an organic group. The complex is dissolved in water or an organic solvent. The solution is fibrized and then dried to produce the fibre.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.