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Synthesis and characterization of mannich bases from cardbisphenol
Author(s) -
Ramasri M.,
Rao G. S. Srinivasa,
Sampathkumaran P. S.,
Shirsalkar M. M.
Publication year - 1990
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1990.070390915
Subject(s) - mannich reaction , characterization (materials science) , polymer , corrosion , mannich base , materials science , chemical engineering , organic chemistry , polymer chemistry , chemistry , nanotechnology , catalysis , engineering
Water‐soluble Mannich bases were synthesized from cardbisphenol by Mannich reaction and were characterized by 1 H‐NMR and 13 C‐NMR spectroscopic methods. The effect of electrodeposition parameters on the film formation from binders and from the pigmented composition were studied. The polymers gave uniform coatings with good mechanical properties and the pigmented systems exhibited high resistance to organic solvents and excellent corrosion resistance properties.