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Synthesis and properties of metal poly(butyl acrylate)
Author(s) -
Cárdenas T. Galo,
Salgado C. Elizabeth
Publication year - 1999
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/(sici)1097-4628(19990124)71:4<547::aid-app4>3.0.co;2-u
Subject(s) - acrylate , metal , thermal stability , monomer , colloid , polymer chemistry , polymer , materials science , polymerization , butyl acrylate , chemical engineering , chemistry , organic chemistry , composite material , metallurgy , engineering
Butyl acrylate colloids were obtained by codeposition at 77 K of the monomer with several metals such as Pd, Au, Ag, Cu, Zn, Cd, Ga, In, Ge, Sn, Sb, and Bi. The colloids were polymerized with different amounts of an initiator (AIBN) at 65°C for 0.5 h and a wide range of viscosity‐average molecular weights ( M v , 10 4 –10 5 g/mol) were obtained depending upon the metal used. The metal colloid concentration and stability are reported. The thermal stability and metal composition are also described. The polymers are stable even at 400°C, with Ga–poly(butyl acrylate) being the most stable at 407°C. The metal content ranged between 0.10 and 1.32% w/w for the highest MW fraction and between 0.11 and 1.09% w/w for the lowest MW fraction. Polymers with several colors were obtained depending on the metal used. © 1999 John Wiley & Sons, Inc. J Appl Polym Sci 71: 547–550, 1999