Elastic fiber treating agent and elastic fibers
US12134857B2 · kind B2 · utility
0Cited by
0References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2021 |
| Grant date | Nov 5, 2024 |
| Priority date | — |
| Expiry date | Sep 17, 2041 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2200/40
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Disclosed is an elastic fiber treatment agent that contains a silicone oil as a smoothing agent (A), an unsaturated fatty acid metal salt (B), and a higher alcohol (D), and optionally an organic phosphate ester compound (C). An alcohol forming the higher alcohol (D) is a Guerbet alcohol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.