| abstract |
NEW MATERIAL:An N-2-hydroxyethylacrylamide or N-2-hydroxyethylmethacrylamide shown by the formula (R is H, or methyl). n USE: A monomer for preparing a polymer having blood coagulation hindering properties. The prepared polymer is used as a cleaner for waste water, an anticoagulant, or an agent for making the surface of a tool to examine blood hydrophilic. n PREPARATION: (Meth)acrylic acid or (meth)acrylic ester is reacted with 2-ethanolamine, to give a compound shown by the formula. n COPYRIGHT: (C)1986,JPO&Japio |