Artificial fur with guard hair fibers and under fur fibers
US4546020A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 1, 1984 |
| Grant date | Oct 8, 1985 |
| Priority date | — |
| Expiry date | Oct 1, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/23957
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An artificial fur composed of a warp pile fabric comprising a ground construction and pile yarns fixed to the ground construction and present in the form of fiber bundles within the ground construction. The pile yarns are composed of guard hair fibers and under fur fibers, the constituent fibers in the pile portion being opened and raised and the guard hair fibers of the pile yarns having the top ends thereof tapered. Plural kinds of pile yarns differing in at least one of the fineness, color, thickness, and length of fiber are used and a stripe pattern is manifested on the pile surface by arranging the alignment and/or density of the pile yarns appropriately.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.