title: Grafting of a synthetic heparinoid polyelectrolyte onto silicone rubber.
abstract: Using a [3H]-labelled polyelectrolyte as a tracer, the 60Co grafting of a synthetic heparinoid polyelectrolyte onto silicone rubber was studied. The polyelectrolyte was labelled by the coupling of a radioactive amine to carboxylate groups of the polyelectrolyte. The amount of grafted polyelectrolyte was found to be dependent on the radiation dose.
mesh_terms: D000327:Adsorption; D001672:Biocompatible Materials; D001807:Blood Vessel Prosthesis; D002070:Butadienes; D004983:Ethanolamines; D005022:Ethyldimethylaminopropyl Carbodiimide; D005720:Gamma Rays; D006496:Heparinoids; D011108:Polymers; D012826:Silicone Elastomers; D014316:Tritium
chemical_list: D001672:Biocompatible Materials; D002070:Butadienes; D004983:Ethanolamines; D006496:Heparinoids; D011108:Polymers; D012826:Silicone Elastomers; D014316:Tritium; D005022:Ethyldimethylaminopropyl Carbodiimide