Synthesis of Monodisperse Polystyrene Particles with a Controlled Graft Copolymer Structure in the Surface Layer
Full article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Translated
|
| Journal |
Polymer Science Series A
ISSN: 0965-545X
, E-ISSN: 1555-6107
|
| Output data |
Year: 2004,
Volume: 46,
Number: 9,
Pages: 898-905
Pages count
: 8
|
| Authors |
Menʹshikova A.Y.
1
,
Evseeva T.G.
1
,
Skurkis Y.O.
1
,
Shabselʹs B.M.
1
,
Vlasova E.N.
1
,
Ivanchev S.S.
2
|
| Affiliations |
| 1 |
Institute of Macromolecular Compounds, Russian Academy of Sciences, Bol’shoi pr. 31, St. Petersburg, 199004 Russia
|
| 2 |
Boreskov Institute of Catalysis (St. Petersburg Branch), Siberian Division, Russian Academy of Sciences, pr. Dobrolyubova 14, St. Petersburg, 197198 Russia
|
|
Monodisperse polystyrene particles larger than 1 mum in size with a complicated structure of the surface layer that contains both a stabilizer, polyvinylpyrrolidone, and carboxyl functional groups of an initiator, 4,4'-azo-bis(4-cyanoisovaleric acid), were prepared by the dispersion polymerization of styrene in an alcohol medium. The specific features of polymerization, the dispersity of the resulting particles, and the structure of their surface layer and their electrosurface properties were studied. The methods and range of controlling these characteristics were determined.