USE OF A LIGNIN FOR THE MECHANICAL REINFORCEMENT OF AN ELASTOMER, AND ELASTOMER THUS REINFORCED
- Application ID: EP13739651
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.