Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4780368 | Yarns and fibers with good properties, based on a mixture of polyvinyl chloride and postchlorinated polyvinyl chloride | Georges Achard, Jacques Menault | 1988-10-25 |
| 4681594 | Process for disperse dyeing dry-spun atactic polyvinyl chloride-based filaments and fibres before drawing | Jacques Menault | 1987-07-21 |
| 4681595 | Process for disperse dyeing dry-spun atactic polyvinyl chloride-based filaments and fibres after drawing the wet tow | Jacques Menault | 1987-07-21 |
| 4454091 | Solutions, which can be shaped, from mixtures of cellulose and polyvinyl chloride, and shaped articles resulting therefrom and the process for their manufacture | Jacques Menault, Henry Rodier, Jean-Paul Sacre | 1984-06-12 |
| 4363895 | Solutions, which can be shaped, from mixtures of cellulose and polyamide-imide, and shaped articles obtained | Jacques Menault, Henry Rodier | 1982-12-14 |
| 4308004 | Device for the production of bi-component yarns | Robert Cuidard, Jean Pommier, Marc Tricot | 1981-12-29 |
| 4307054 | Process for the production of bi-component yarns | Robert Cuidard, Jean Pommier, Marc Tricot | 1981-12-22 |
| 4297412 | Two-component mixed acrylic fibres wherein acrylic components have different amounts of non-ionizable plasticizing comonomer | Georges Achard, Jacques Menault | 1981-10-27 |
| 4256684 | High-shrinkage acrylic fibers and the process for their production | Georges Achard, Gilbert Anouilh, Roger C. Vincent | 1981-03-17 |