Low pressure-drop catalytic mat and method of preparing the same
US4399185A · kind A · utility
26Cited by
6References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 1981 |
| Grant date | Aug 16, 1983 |
| Priority date | — |
| Expiry date | Sep 18, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/699
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This disclosure is concerned with a novel limp, low-pressure-drop catalytic mat, particularly adapted for use in ignitible gas-flow systems, such as heated hair curlers and the like, comprising in preferred form a loosely packed quartz fiber mat to the fibers of which have been adhered oxide particles as of alumina and the like, coated with platinum catalytic particles, without, however, impairing the limpness, looseness and flexibility of the mat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.