Reactant (reagent) that is or is attached to a high-molar-mass linear polymer or a polymer network.
Note:
The @A00512@ may be by chemical bonds, by weaker interactions such as hydrogen bonds, or simply by inclusion.
Source:
PAC, 2004, 76, 889. 'Definitions of terms relating to reactions of polymers and to functional polymeric materials (IUPAC Recommendations 2003)' on page 897 (https://doi.org/10.1351/pac200476040889)