Fluorinated triazinic compounds
US6313291A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2000 |
| Grant date | Nov 6, 2001 |
| Priority date | — |
| Expiry date | Mar 2, 2020 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06P1/6426
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Fluorinated triazinic compounds having the formula: ##STR1## wherein Z=T--Y, with T=--(CH.sub.2).sub.q, --SO.sub.2, --CO, q= is an integer from 1 to 20; Y=O--, O(C.sub.2 H.sub.4 O).sub.p --, O(CH.sub.2).sub.n --NR--, O (CH.sub.2).sub.n --O--, O(C.sub.3 H.sub.6 O).sub.p --, NR--, S--, S(C.sub.2 H.sub.4 O).sub.p --, S(C.sub.3 H.sub.6 O).sub.p --; wherein R=H, alkyl from 1 to 10 C atoms; n is an integer from 1 to 20; p is an integer from 1 to 5; R.sub.f represents a linear or branched fluoroalkyl chain or a (per)fluoropolyether chain. X is selected from: Cl; R.sub.f --CF.sub.2 --Z; CF.sub.3 --Z. Use of these triazinic compounds or of their formulations for the treatment of natural or synthetic fiber textiles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.