Marianna Vehviläinen

Doctor of Science in Technology, Senior Scientist

  • Phone+358406745437
19962018

Research output per year

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Personal profile

Research interests

Activation of various cellulosic raw materials, dissolution of polymers, regeneration of polymer solutions by wet spinning, recycling of textiles

Expertise area

cellulose activation and dissolution, wet-spinning of cellulose, fibre physics, textiles

Education/Academic qualification

Manufacturing and processing, Doctorate, Tampere University of Technology (TUT)

… → 7 Oct 2015

Award Date: 7 Oct 2015

Manufacturing and processing, Master, Tampere University of Technology (TUT)

1 Sep 19852 Sep 1991

Award Date: 2 Sep 1991

Keywords

  • TP Chemical technology
  • cellulose
  • wet-spinning
  • regeneration
  • fibres
  • textile

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Research Output

The Relooping Fashion Initiative

Heikkilä, P. (ed.), Fontell, P., Kamppuri, T., Mensonen, A., Määttänen, M., Pitkänen, M., Raudaskoski, A., Vehmas, K., Vehviläinen, M. & Harlin, A., 2018, VTT Technical Research Centre of Finland. 73 p. (VTT Research Report; No. VTT-R-01703-18).

Research output: Book/ReportReport

Open Access
File
  • Treatment Process for Textile-Based Materials

    Harlin, A., Määttänen, M., Sivonen, E., Vehviläinen, M., Asikainen, S., Valta, K. & Särkilahti, A., 1 Nov 2018, IPC No. D21C 5/00, Patent No. WO2018197756 A1, 27 Apr 2018, Priority date 27 Apr 2017, Priority No. FI20170005376

    Research output: PatentPatent application

  • Characterization of endoglucanase rich Trichoderma reesei cellulase mixtures and their effect on alkaline solubility of dissolving pulp

    Kamppuri, T., Vehviläinen, M., Backfolk, K. & Heiskanen, I., 2016, In : Cellulose. 23, 6, p. 3901-3911

    Research output: Contribution to journalArticle

  • 5 Citations (Scopus)

    Carbon fibres from regenerated cellulose fibre precursors

    Heikkilä, P., Valta, K., Vehviläinen, M., Kamppuri, T., Orell, O., Kakkonen, M., Pasanen, A., Honkanen, M., Vippola, M., Vuorinen, J. & Harlin, A., 2015, NWBC 2015: The 6th Nordic Wood Biorefinery Conference. VTT Technical Research Centre of Finland, p. 239-243 (VTT Technology; No. 233).

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

    Open Access
  • Carbonization of cellulose fibre precursors: experimental and modelling efforts

    Heikkilä, P., Valta, K., Vehviläinen, M., Kamppuri, T., Orell, O., Kakkonen, M., Pasanen, A. T., Honkanen, M., Paajanen, A., Pinomaa, T., Vaari, J., Vippola, M., Vuorinen, J. & Harlin, A., 2015.

    Research output: Contribution to conferenceConference articleScientific

  • Prizes

    Materiaalitekniikan keksintöpalkinto 2012

    Marianna Vehviläinen (Recipient), Taina Kamppuri (Recipient), Maija Järventausta (Recipient) & Pertti Nousiainen (Recipient), 1 Jan 2012

    Prize