Solvent-free free-radical frontal polymerization: A new approach to quickly synthesize poly(N-vinylpyrrolidone)

2008 ◽  
Vol 46 (6) ◽  
pp. 2177-2185 ◽  
Author(s):  
Xiaojing Cai ◽  
Su Chen ◽  
Li Chen
Keyword(s):  
Free Radical ◽  
Solvent Free ◽  
Frontal Polymerization ◽  
New Approach

Solvent-Free Synthesis by Free-Radical Frontal Polymerization

1999 ◽  
pp. 140-153 ◽  
Author(s):  
John A. Pojman ◽  
Dionne Fortenberry ◽  
Lydia Lee Lewis ◽  
Chris Simmons ◽  
Victor Ilyashenko
Keyword(s):  
Free Radical ◽  
Solvent Free ◽  
Frontal Polymerization ◽  
Solvent Free Synthesis

scholarly journals Free radical label: new approach to the study of super-slow molecular dynamics of lipid systems

1981 ◽  
Vol 22 (1) ◽  
pp. 131-137
Author(s):  
V I Gol'danskii ◽  
A I Mikhailov ◽  
V G Omel'yanenko ◽  
V N Smirnov ◽  
V P Torchilin
Keyword(s):  
Molecular Dynamics ◽  
Free Radical ◽  
New Approach

scholarly journals Hybrid Polymer-Immobilized Nanosized Pd Catalysts for Hydrogenation Reaction Obtained via Frontal Polymerization

2013 ◽  
Vol 2013 ◽  
pp. 1-12 ◽  
Author(s):  
Anatolii D. Pomogailo ◽  
Gulzhian I. Dzhardimalieva
Keyword(s):  
Pd Nanoparticles ◽  
Hydrogenation Reaction ◽  
Frontal Polymerization ◽  
Hybrid Nanocomposites ◽  
Pd Catalysts ◽  
New Approach ◽  
Inorganic Composites ◽  
Nondestructive Testing Method ◽  
Physical And Chemical ◽  
Polymer Stabilized

A new approach to the synthesis of mixed-type immobilized catalysts by frontal polymerization of metal-containing monomer in the presence of highly dispersed mineral support has been developed. Synthesis of the acrylamide Pd(II) nitrate complex, Pd(CH2=CHCONH2)2 (NO3)2 (PdAAm), on the SiO2 (Al2O3, C) surface and its consequent frontal polymerization and reduction lead to the formation of organic-inorganic composites with polymer-stabilized Pd nanoparticles. The immobilized metal complexes and palladium nanoparticles were characterized by various physical and chemical methods. The synthesized hybrid nanocomposites are efficient and selective catalysts for hydrogenation of cyclohexene, alkene, and acetylene alcohols, as well as di- and trinitrotoluene. Catalyst intermediates separated by nondestructive testing method have been described and changing in the palladium charge during the catalytic process has been identified.

scholarly journals A new approach for the kinetic modeling of free radical bulk polymerization of styrene

2011 ◽  
Vol 43 (10) ◽  
pp. 826-831 ◽  
Author(s):  
Oskar Bera ◽  
Radmila Radic̆ević ◽  
Dragoslav Stoiljković ◽  
Mirjana Jovic̆ić ◽  
Jelena Pavlic̆ević
Keyword(s):  
Free Radical ◽  
Kinetic Modeling ◽  
Bulk Polymerization ◽  
New Approach
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