Use of polysiloxanes containing branched polyether residues in preparation of polyurethane foams
- Application ID: EP12174701
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
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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.