Patent ID: 11926957
Assignee: CHT GERMANY GMBH
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC D  C  E | IPC D  E

Claim 3:
4. The composite material according to claim 1, wherein said polymers can be obtained from a monomer composition, wherein said monomer composition contains from 5% to 100% of the basis monomers A, from 0% to 50% of functional monomers B, and from 0% to 30% of cross-linking monomers C, based on the total mass of the monomer composition, wherein the functional monomers B are selected from the group of (meth)acrylic acid, C2 to C8 hydroxyalkyl (meth)acrylates, C2 to C8 (alkyl)aminoalkyl (meth)acrylates, sulfonated monomers, phosphated monomers and vinylpyridines, the cross-linking monomers C comprise at least two ethylenically unsaturated non-conjugated groups, N-methylol groups, and/or epoxy groups.