Stabilizer combination
US5871669A · kind A · utility
3Cited by
8References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1997 |
| Grant date | Feb 16, 1999 |
| Priority date | — |
| Expiry date | Mar 10, 2017 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06P3/54
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A description is given of novel stabilizer mixtures comprising at least one compound of the formula ##STR1## and at least one compound of the formula ##STR2## in which the variables are as defined in the claims. The novel stabilizer mixtures are suitable for stabilizing organic material, especially textile fibre materials, against damage by light, oxygen and heat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.