Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9045571 | Free radical polymerisation of ethylene initiated by organic peroxides with high productivity | Serge Hub | 2015-06-02 |
| 9040600 | Process for the preparation of expandable polystyrene by continuous injection of a liquid organic peroxide | Jacques Cochet | 2015-05-26 |
| 6346589 | Polymerization in the presence of a stable free radical and of a free radical initiator | Denis Bertin, Bernard Boutevin | 2002-02-12 |
| 6262179 | Process for the manufacture of a composition comprising a vinylaromatic polymer and a rubber by polymerization in the presence of a stable free radical | — | 2001-07-17 |
| 6255422 | Polymerization in the presence of a stable free radical and of an iniferter | Denis Bertin, Bernard Boutevin | 2001-07-03 |
| 6255448 | Polymerization in the presence of a .beta.-substituted nitroxide radical | Sandra Grimaldi, François Lemoigne, Jean-Pierre Bernard Finet, Paul Tordo, Muriel Plechot +1 more | 2001-07-03 |
| 5919871 | Stabilization of a polymer by a stable free radical | Muriel Plechot | 1999-07-06 |
| 5874492 | Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the said compositions | Jean-Pascal Planche, Laurent Germanaud, François Travers | 1999-02-23 |
| 5869583 | Process for the controlled polymerization or copolymerization of (meth)acrylic and vinyl monomers and products thus obtained | Claude Granel, Philippe Teyssie, Robert Jerome | 1999-02-09 |
| 5837778 | Multifunctional initiator for obtaining star-shaped polymers by an anionic route, process for its manufacture and corresponding star-shaped polymers, process for their manufacture and their applications | Pierre Lutz, Paul Rempp, David Rein, Philippe Heim, Bruno Vuillemin | 1998-11-17 |
| 5804619 | Elastomer functionalized by grafted carboxyl or ester groups and its application to the production of functionalized elastomer/bitumen compositions which can be used for the preparation of coatings | Jean-Pascal Planche, Laurent Germanaud, Herve Nabet, Patrick Turello | 1998-09-08 |
| 5708091 | Multifunctional initiator for obtaining star-shaped polymers by an anionic route, process for its manufacture and corresponding star-shaped polymers, process for their manufacture and their applications | Pierre Lutz, Paul Rempp, David Rein, Philippe Heim, Bruno Vuillemin | 1998-01-13 |
| 5635561 | Star block copolymer of vinylaromatic monomer and of conjugated diene process for preparing it, and its compositions with crystal polystyrene | — | 1997-06-03 |
| 5633323 | Multifunctional initiator for obtaining star-shaped polymers by an anionic route, process for its manufacture and corresponding star-shaped polymers, process for their manufacture and their applications | Pierre Lutz, Paul Rempp, David Rein, Philippe Heim, Bruno Vuillemin | 1997-05-27 |
| 5605946 | Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the same compositions | Jean-Pascal Planche, Laurent Germanaud, François Travers | 1997-02-25 |
| 5539058 | Star block copolymer of vinylaromatic monomer and of conjugated diene | — | 1996-07-23 |
| 5234998 | Procedure for manufacturing transparent, impact-resistant styrene resin | Laurence Orozco | 1993-08-10 |