Poly trimethylolpropane trimethacrylate TRIM

The percentage fraction of unreacted methacrylic groups in TRIM was found to depend on polymerisation temperature and range from 8.4% at 60 °C to 2.7% at 90 °C. 

CP-MAS NMR has also been used in studies on poly(tetraethylene glycol dimethacrylate) [96]. 

---

Monomer. St, styrene MMA, methyl methacrylate AN, acrylonitrile NIPAAm, /V-isopropylacrylamide MAA, methacryhc acid NDEAMA, 2-diethylaminoethyl methacrylate MBAA, MW -methylene bisa-crylamide TRIM, trimethylolpropane trimethacrylate ODVE, octadecylvinyl ether ODA, octadecyl acrylate DMAAm, iV,iV-dimethylacrylamide PyMMA, 1-pyrenylmethyl methacrylate AnMMA, 9-an-thracenylmethyl methacrylate HDT, 1,6-hexane dithiol TEGDVE, triethyleneglycol divinyl ether HEMA, hydroxyethyl methacrylate AAm, acrylamide PEG-DA, poly(ethylene glycol) diacrylate PEG-TA, poly(ethylene glycol) tetraacrylate. 

A. Pietrzyk et al. reported an imprinted poly[bis(2,2 -bithienyl)methane] film for a piezoelectric microgravimetry of dopamine. The MIP film contained either a 3,4-dihydroxyphenyl or benzo-18-crown-6 substituent, for selective determination of dopamine and was electropolymerized on an imderlayer of poly(bithiophene) on a Pt/ quartz resonator. The detection limit of the method was reported to be 10 nM [401]. Kan et al, on the other hand, developed a composite of multiwalled carbon nanotube (MWCNTs) and MIP with dopamine templates using the copolymerization reaction of methacrylic acid and trimethylolpropane trimethacrylate (copoly(MAA-co-TRIM)) on the vinyl functionalized MWCNT surface and used the composite for the thermo-gravimetric analysis of the template. The composite was found to be selective towards dopamine in comparison with epinephrine and the response was linear in the range of 5.0 X 10 "-2.0 X 10 M [427]. 

---