| 12195920 |
Process for manufacturing paper or cardboard |
Cyril Barriere, Rémi Olivier |
2025-01-14 |
| 12043676 |
Method for producing anionic polymers and use as resistance agents in a paper-making method |
Cyril Barriere, Rémi Olivier |
2024-07-23 |
| 11781271 |
Increasing paper strength by surface treatment |
Gatien Faucher, Damien Fougerouse |
2023-10-10 |
| 11629211 |
Additive based on water-soluble polymers and uses thereof |
Gatien Faucher, Damien Fougerouse |
2023-04-18 |
| 11608597 |
Complex of polymers, preparation and use |
Gatien Faucher, Damien Fougerouse |
2023-03-21 |
| 10689809 |
Process for manufacturing paper and board |
Gatien Faucher, Damien Fougerouse |
2020-06-23 |
| 10132039 |
Process for manufacturing paper using a base copolymer that has reacted with an aldehyde as a dry strength, retention, drainage and runnability aid |
Cyril Barriere |
2018-11-20 |
| 9725532 |
Aqueous solution of cationic copolymers derived from acrylamide, preparation method and use |
Christophe Auriant, Laurent Mialon |
2017-08-08 |
| 9546246 |
Complexes of water-soluble polymers, and uses thereof |
Gatien Faucher, Damien Fougerousse |
2017-01-17 |
| 9506200 |
Process for manufacturing paper using a base copolymer that has reacted with an aldehyde as a dry strength, retention, drainage and runnability aid |
Cyril Barriere |
2016-11-29 |
| 9303359 |
Method for manufacturing paper using a cationic polymer obtained by hofmann degradation |
Christophe Auriant |
2016-04-05 |
| 8999112 |
Process for manufacturing paper and board having improved retention and drainage properties |
Gatien Faucher |
2015-04-07 |
| 8734616 |
Acrylamide-derived cationic copolymers, and uses thereof |
Christophe Auriant |
2014-05-27 |
| 8623966 |
Process for preparing acrylamide copolymers by Hofmann degradation reaction |
Christophe Auriant |
2014-01-07 |
| 8597467 |
Water-soluble post branched cationic acrylamide polymers and use thereof |
Christian Jehn-Rendu, Muttalif Duong |
2013-12-03 |
| 8343311 |
Method for producing paper and cardboard |
Gatien Faucher |
2013-01-01 |
| 8242215 |
Cationic copolymers derived from acrylamides and use thereof |
Christian Jehn-Rendu |
2012-08-14 |
| 7972478 |
Method of producing high dry strength paper and cardboard and paper and cardboard thus obtained |
Christian Jehn-Rendu, Fabrice Moretton |
2011-07-05 |
| 7883603 |
Method for making paper and cardboard with high dry strength and resulting papers and cardboards |
Christian Jehn-Rendu, Fabrice Moretton |
2011-02-08 |
| 7815771 |
Process for the manufacture of paper and board |
Gatien Faucher, Christian Jehn-Rendu |
2010-10-19 |
| 6797785 |
Methods for synthesizing polyvinyl amine (PVA) type flocculating and coagulating agents, novel agents thus obtained, uses thereof and improved paper types thus obtained |
Christian Jehn-Rendu |
2004-09-28 |
| 6579417 |
Flocculation method for making a paper sheet |
Christian Jehn-Rendu |
2003-06-17 |
| 5902455 |
Process for improving retention in a process for the manufacture of paper, board and the like, and retaining agent for the application of this process |
Christian Jehn-Rendu |
1999-05-11 |
| 5750614 |
Process for preparing stable emulsions of polyelectrolytes of high molecular weight as reverse emulsion |
Sebastien Georges |
1998-05-12 |
| 5393381 |
Process for the manufacture of a paper or a cardboard having improved retention |
Eric Philibert |
1995-02-28 |