Centre Technique du Papier

France

 
Quantité totale PI 18
Rang # Quantité totale PI 82 943
Note d'activité PI 1,8/5.0    10
Rang # Activité PI 89 639

Brevets

Marques

6 0
4 0
8 0
0
 
Dernier brevet 2024 - Method for processing cellulose ...
Premier brevet 2008 - Film having liquid-water, grease...

Derniers inventions, produits et services

2023 Invention Method for processing cellulose fibres by mechanical compression, notably for paper pulp. The pre...
2021 Invention Method for solubilizing and regenerating cellulose. The present invention relates to a method for...
2020 Invention Composite cellulose material and method for making such a material. The present invention relate...
Invention Composite cellulose material and method for making such a material. The present invention relates...
Invention Method for manufacturing a suspension of cellulose nanofibrils. A method for manufacturing a sus...
Invention Method for manufacturing a suspension of cellulose nanofibrils. The invention concerns a method f...
2016 Invention Process and device for manufacturing a laminated material comprising a fibrillated cellulose laye...
2013 Invention Film having water, grease, gas and water vapor barrier properties. Film having liquid-water, grea...
Invention Barrier film with molecular expansion under strain. A process for treating a solid substrate coup...
2011 Invention Machine and treatment process via chromatogenous grafting of a hydroxylated substrate. The inven...
Invention Machine and method for treating a hydroxyl substrate by chromatogenic grafting. The invention rel...
2008 Invention Film having liquid-water, grease, gas and water-vapour barrier properties. Film ayant des proprié...
Invention Film having liquid-water, grease, gas and water-vapour barrier properties. Film having liquid-wat...