CPC Main Group Additional Only
B29K 2039/00 Use of polymers with unsaturated aliphatic radicals and with a nitrogen or a heterocyclic ring containing nitrogen in a side chain or derivatives thereof as moulding material
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- B29K 2039/06 Polymers of N-vinyl-pyrrolidones
- B29K 2039/08 Polymers of vinyl-pyridine