Synthesis and Characterization of Film-Forming Colloidal Nanocomposite Particles Prepared via Surfactant-Free Aqueous Emulsion Copolymerization

2009 ◽  
Vol 42 (11) ◽  
pp. 3721-3728 ◽  
Author(s):  
Andreas Schmid ◽  
Peter Scherl ◽  
Steven P. Armes ◽  
Carlos A. P. Leite ◽  
Fernando Galembeck
Keyword(s):  
Synthesis And Characterization ◽  
Aqueous Emulsion ◽  
Nanocomposite Particles ◽  
Emulsion Copolymerization ◽  
Film Forming

Synthesis and Characterization of Novel Film-Forming Vinyl Polymer/Silica Colloidal Nanocomposites

Langmuir ◽  
2001 ◽  
Vol 17 (16) ◽  
pp. 4770-4778 ◽  
Author(s):  
J. I. Amalvy ◽  
M. J. Percy ◽  
S. P. Armes ◽  
H. Wiese
Keyword(s):  
Synthesis And Characterization ◽  
Film Forming ◽  
Vinyl Polymer

Synthesis and characterization of new silicon-containing poly(arylene-1,3,4-oxadiazole)s

1995 ◽  
Vol 7 (4) ◽  
pp. 493-501 ◽  
Author(s):  
I Sava ◽  
B Schulz ◽  
S Zhu ◽  
M Bruma
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Synthesis And Characterization ◽  
Polycondensation Reaction ◽  
Cyclization Process ◽  
Film Forming ◽  
Temperature Solution ◽  
Solution Polycondensation

New silicon-containing aromatic polyhydrazides were synthesized by low-temperature solution polycondensation reaction of bis(p-chlorocarbonylphenyl)diphenylsilane with various aromatic dihydrazides, or of bis(p-carbohydrazidophenyl)diphenylsilane with diacid chlorides. The corresponding poly(arylene-1,3,4-oxadiazole)s wvere prepared by thermal cyclodehydration in the solid state. The cyclization process takes place at temperatures in the range of 250-300 IC. The resulting silicon-containing poly(arylene-1,3,4-oxadiazole)s are soluble in common organic solvents and have good film-forming abilities. They are stable up to 420-480 'C and their glass transition temperature is in the range of 262-278C.

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