Light fast quaternized or amine salt polyurethanes from 2-alkyl - 2 - dialkylaminomethyl-1,3-propane diols

摘要: LIGHT FAST POLYURETHANE IONOMERS ARE PREPARED FROM THE USUAL STARTING MATERIALS FOR PREPARATION OF POLYURETHANES AND 2 - ALKYL 2-DIALKYLAMINOMETHYL-1,3-PROPANE DIOLS QUATERNISING OR NEUTRALISING AGENTS. NOVEL MAY BE USED THEIR SOLUTIONS AS AQUEOUS DISPERSIONS COATING IMPREGNATING VARIOUS SUBSTRATES.