scholarly journals Reaction kinetics and macromolecule-metal chelate complex formation in metal containing semi-interpenetrating polymer networks based on crosslinked polyurethane and linear polymethylmethacrylate

2008 ◽  
Vol 2 (4) ◽  
pp. 263-270
Author(s):  
Ludmila Kosyanchuk ◽  
◽  
Nataly Kozak ◽  
Oksana Antonenko ◽  
Yury Nizelskii ◽  
...  
Keyword(s):  
Complex Formation ◽  
Reaction Kinetics ◽  
Metal Chelate ◽  
Polymer Networks ◽  
Interpenetrating Polymer Networks ◽  
The Other ◽  
System Composition ◽  
Kinetics Of Formation ◽  
Kinetics Of ◽  
Formation Of Complexes

According to DSC and EPR data kinetics of formation of simultaneous semi-interpenetrating polymer networks based on crosslinked polyurethane and linear polymethylmethacrylate with 50:50 and 70:30 ratio obtained in the presence of 3d-metal chelates depends on type of metal. On the other hand system composition determines polyurethane or polymethylmethacrylate selection during formation of complexes with metal -diketonates.

Room-temperature kinetics of formation of castor-oil-based polyurethane/poly(methyl methacrylate) interpenetrating polymer networks

1993 ◽  
Vol 5 (2) ◽  
pp. 155-160 ◽  
Author(s):  
Bhikhu Suthar ◽  
Kanak Jadav ◽  
Mayank Dave
Keyword(s):  
Infrared Spectroscopy ◽  
Methyl Methacrylate ◽  
Castor Oil ◽  
Room Temperature ◽  
Polymer Networks ◽  
Interpenetrating Polymer Networks ◽  
Poly Methyl Methacrylate ◽  
Kinetics Of Formation ◽  
The Individual ◽  
Kinetics Of

Infrared spectroscopy was used to follow the kinetics of formation of castor-oil-based polyurethane/poly(methyl methacrylate) interpenetrating polymer networks (PU/PMMA IPNs) at room temperature. The synthesis of the individual networks, PU, PMMA and IPNs was studied by measuring the decrease of characteristic absorption peaks of each system.

Effects of Confinement on the Kinetics of Formation of Sequential Semi-Interpenetrating Polymer Networks

2007 ◽  
Vol 254 (1) ◽  
pp. 146-152 ◽  
Author(s):  
Tatiana Alekseeva ◽  
Yuri Lipatov ◽  
Lyubov Sorochinskaya ◽  
Galina Dudarenko
Keyword(s):  
Polymer Networks ◽  
Interpenetrating Polymer Networks ◽  
Kinetics Of Formation ◽  
Kinetics Of

Confinement effects on the kinetics of formation of sequential semi-interpenetrating polymer networks

2007 ◽  
Vol 59 (6) ◽  
pp. 739-747 ◽  
Author(s):  
Yuri S. Lipatov ◽  
Tatiana T. Alekseeva ◽  
Lyubov A. Sorochinskaya ◽  
Galina V. Dudarenko
Keyword(s):  
Polymer Networks ◽  
Interpenetrating Polymer Networks ◽  
Confinement Effects ◽  
Kinetics Of Formation ◽  
Kinetics Of
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