|
| US4113430 | 23 May 1977 | 12 Sep 1978 | Milliken Research Corporation | Method for modifying fibers of a fabric and the products so produced |
| US4113432 | 23 May 1977 | 12 Sep 1978 | Milliken Research Corporation | Method for modifying fibers of a fabric and the products so produced |
| US4808188 | 24 May 1988 | 28 Feb 1989 | | Polyester fibers, yarns and fabrics with enhanced hydrophilicity and method of producing same with borohydride anions and lithium cations |
| US4842792 | 16 Feb 1988 | 27 Jun 1989 | Eastman Kodak Company | Drafting process for preparing a modified polyester fiber |
| US4996107 | 29 Ene 1990 | 26 Feb 1991 | Eastman Kodak Company | Ink reservoir containing modified polyester fibers |
| US5124205 | 25 Oct 1990 | 23 Jun 1992 | Eastman Kodak Company | Ink reservoir containing modified polyester fibers |
| US5616683 | 13 Ene 1994 | 1 Abr 1997 | Hoechst AG | Process for maintaining of improving the mechanical properties of fibers of aromatic copolyamides in alkaline media and shaped articles containing such fibers |