Advertisement

Russian Chemical Bulletin

, Volume 67, Issue 10, pp 1908–1914 | Cite as

Synthesis of oligosiloxanes with 3-aminopropyl groups and their testing as surfactants in the preparation of polymer microspheres

  • I. A. Gritskova
  • V. G. Lakhtin
  • D. I. Shragin
  • A. A. Ezhova
  • I. B. Sokolskaya
  • I. N. Krizhanovsky
  • P. A. Storozhenko
  • A. M. Muzafarov
Article
  • 5 Downloads

Abstract

Polydimethyl-co-methyl(3-aminopropyl)siloxanes differing in the content of amino groups and molecular weight were synthesized by two pathways, namely, by hydrosilylation of oligodimethyl-co-methylhydrоsiloxane with N-(trimethylsilyl)allylamine (TMSAA) and by copolymerization of octamethylcyclotetrasiloxane with methyl(3-aminopropyl)cyclosiloxanes. The colloid-chemical properties of the synthesized oligomers were studied. The oligosiloxanes possess high surface activity and can reduce the interfacial tension in the interface surfactant solution in toluene–water to 6.7–4.2 mJ m2. Aggregatively stable polystyrene suspensions with particle of 0.5 and 0.8 μm in diameter were obtained in the presence of the synthesized oligomers.

Key words

heterophase polymerization polystyrene siloxanes surfactants polymer suspension 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    M. Omer-Mizrahi, S. Margel, Polymer, 2010, 51, 1222.CrossRefGoogle Scholar
  2. 2.
    US Pat. 8658733, 2014.Google Scholar
  3. 3.
    K. Shibuya, D. Nagao, H. Ishii, M. Konno, Polymer, 2014, 55,535.CrossRefGoogle Scholar
  4. 4.
    S. Kawaguchi, K. Ito, Adv. Polym. Sci., 2005, 175,299.CrossRefGoogle Scholar
  5. 5.
    S. Omi, K. Kat ami, A. Yamamoto, M. Iso, J. Appl. Polym. Sci., 1994, 51,1.CrossRefGoogle Scholar
  6. 6.
    B. Almería, A. Gomez, J. Colloid and Interface Sci., 2014, 417,121.CrossRefGoogle Scholar
  7. 7.
    I. A. Gritskova, A. A. Zhdanov, O. V. Chirikova, O. I. Shchegolikhina, Dokl. Akad. Nauk, 1994, 334, No. 1, 57 [Dokl. Chem. (Engl. Transl.), 1994, 334, No 1].Google Scholar
  8. 8.
    I. A. Gritskova, V. S. Papkov, I. G. Krasheninnikova, A. M. Evtushenko, Vysokomolekulyar. Soedin., Ser. A, 2007, 49, 389 [Polym. Sci., Ser. A (Engl. Transl.), 2007, 49].Google Scholar
  9. 9.
    D. I. Shragin, I. A. Gritskova, V. M. Kopylov, L. A. Zlydneva, S. M. Levachev, Silicon, 2015, 2,217.CrossRefGoogle Scholar
  10. 10.
    I. A. Gritskova, V. M. Kopylov, G. A. Simakova, S. A. Gusev, I. Yu. Markuze, E. N. Levshenko, Vysokomolekulyar. Soedin., Ser. A, 2010, 52, 1689 [Polym. Sci., Ser. A (Engl. Transl.), 2010, 52].Google Scholar
  11. 11.
    A. Sánchez-Matamoros, C. Beck, D. Kukielka, S. Lecollinet, S. Blaise-Boisseau, A. Garnier, P. Rueda, S. Zientara, J. M. Sánchez-Vizcaíno, Transboundary and Emerging Diseases, 2016, 63, e270; https://doi.org/10.1111/tbed.12340. CrossRefGoogle Scholar
  12. 12.
    E. V. Volkova, I. A. Gritskova, S. A. Gusev, A. D. Lukashevich, A. A. Gusev, E. N. Levshenko, L. A. Zlydneva, K. O. Sochilina, Biotechnologiya [Biotechnology], 2012, 4, 74 (in Russian).Google Scholar
  13. 13.
    V. V. Gorodov, N. V. Demchenko, M. I. Buzin, V. G. Vasil´ev, D. I. Shragin, V. S. Papkov, A. M. Muzafarov, Russ. Chem. Bull., 2017, 66,1290.CrossRefGoogle Scholar
  14. 14.
    Praktikum po kolloidnoy khimii, uchebnoye posobiye dlya vuzov [Workshop on Colloid Chemistry, a textbook for universities], Ed. V. G. Kulichikhin, INFRA-M, Moscow, 2012, 288 (in Russian).Google Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  • I. A. Gritskova
    • 1
  • V. G. Lakhtin
    • 2
  • D. I. Shragin
    • 3
    • 4
  • A. A. Ezhova
    • 1
  • I. B. Sokolskaya
    • 2
  • I. N. Krizhanovsky
    • 2
  • P. A. Storozhenko
    • 2
  • A. M. Muzafarov
    • 3
    • 4
  1. 1.MIREA – Russian Technological UniversityMoscowRussian Federation
  2. 2.State Research Institute of Chemistry and Technology of Organoelement CompoundsMoscowRussian Federation
  3. 3.N. S. Enikolopov Institute of Synthetic Polymer MaterialsRussian Academy of SciencesMoscowRussian Federation
  4. 4.A. N. Nesmeyanov Institute of Organoelement CompoundsRussian Academy of SciencesMoscowRussian Federation

Personalised recommendations