Objectives:

1. Physico–chemical characterization of multicomponent polymer systems aged in controlled conditions.
2. Establishment of selection criteria for the studied multicomponent polymer systems, considering specific applications.

Scientific papers: 5

  1. L. Rosu, D. Rosu, C.–C. Gavat, C.–D. Varganici; Photochemical stability of cellulose textile surfaces painted with some reactive azo-triazine dyes; J. Mater. Sci., 49(13), 4469-4480 (2014); IF=2,305; SI=1,308 DOI: 10.1007/s10853-014-8144-0 http://link.springer.com/article/10.1007/s10853-014-8144-0

  2. C.-A.Teaca, R.Bodirlau, D.Rosu, L.Rosu, C.-D.Varganici; Multicomponent bio-based polymer systems comprising starch and wood polymers-structure and thermal behavior; J. Biobased Mater. Bioenergy, 8(2), 253-260 (2014); IF=0,536; SI=1,057 DOI: 10.1166/jbmb.2014.1422; http://www.ingentaconnect.com/content/asp/jbmb/2014/00000008/00000002/art00020

  3. C.Gaina, O.Ursache, V. Gaina, C.-D. Varganici; A New Way to Synthesize Poly(Urethane-Imide)s Based on Nitroethyl Carbamate Intermediary; Polym.-Plastics Technol. Eng., 53(11) 1160-1168; (2014); IF=1,481; SI=0,555 DOI: 10.1080/03602559.2014.886111; http://www.tandfonline.com/doi/abs/10.1080/03602559.2014.886111

  4. O. Ursache, C. Gaina, V. Gaina, N. Tudorachi, A. Bargan, C.-D. Varganici, D. Rosu; Studies on Diels-Alder thermoresponsive networks based on ether-urethane bismaleimide functionalized poly(vinyl alcohol); D J. Therm. Anal. Calorim., 118(3), 1471-1481 (2014); IF=2,206; SI=0,473 DOI: 10.1007/s10973-014-4041-7; http://link.springer.com/article/10.1007/s10973-014-4041-7

  5. C.–D. Varganici, L. Rosu, O. M. Mocanu (Paduraru), D. Rosu; Influence of poly(vinyl alcohol) on cellulose photochemical stability in cryogels during UV irradiation, J. Photochem. Photobiol. A: Chem. (2014); acceptata; IF =2,291; SI=1,000 DOI: 10.1016/j.jphotochem.2014.10.00

  6. C. Gaina, O. Ursache, V. Gaina, C.–D. Varganici; Poly(urethane–benzoxazine)s; J. Polym. Res. 21(11), 586 (2014); IF=1,897; SI=0,967; DOI: 10.1007/s10965-014-0586-1; http://link.springer.com/article/10.1007/s10965-014-0586-1

   7. C. D. Varganici, D. Rosu, C. Barbu-Mic, L. Rosu, D. Popovici, C. Hulubei, B.C. Simionescu; On the thermal stability of some aromatic-aliphatic polyimides; J. Anal. Appl. Pyrol.; trimisa la publicat (2014); IF = 3.070; SI = 1,705

Papers presented at scientific meetings: 6
(communications: 2 and posters: 4)

 8th Internationalb Conference on Modification Degradation and Stabilization of Polymers – MoDeSt 2014, 31 August – 4 September 2014, Portoroz (Slovenia)
Book of Abstract MoDeSt 2014

 1. D. Rosu, C.–D. Varganici, L. Rosu; accelerated photoaging of dyed textiles; (Communication)

 2. C.–D. Varganici, D. Rosu, O. M. Mocanu (Paduraru), L. Rosu; On the thermal stability of poly(vinyl alcohol) and cellulose based cryogels; (Communication)

3. L. Rosu, C.–D. Varganici, O. M. Mocanu (Paduraru), E. Marlica; On the photodegradation of poly(vinyl alcohol) and cellulose based cryogels; (Poster)

 4. F.Mustata, E. Marlica, N. Tudorachi, I. Bicu, C.-D. Varganici; Curing reactions of epoxidized methyl esters of corn oil and thermal characterization of the obtained crosslinked products; (Poster)

 5. R. Bodirlau, C.-A. Teaca, D. Rosu, L. Rosu,C.-D.Varganici; Starch/wood bio-based polymer systems - structure and thermal properties; (Poster)

6. C.-A. Teaca, R, Bodirlau, D. Rosu, L. Rosu; Investigation of structural changes occurred in wood due to chemical treatment; (Poster)

University Days "Al.I.Cuza" Iasi, 31 oct. - 1 nov. 2014, Conference Chemistry Faculty
University Days Abstract

 7. C.–D. Varganici, D.Rosu, C.Barbu-Mic, L.Rosu, D.Popovici, C.Hulubei, B.C.Simionescu; Effect of temperature on aliphatic–aromatic polyimides; (Comunicare premiata)

 8. R.Bodirlau, C.-A.Teaca, E Marlica, L.Rosu, D.Rosu; Wood treatment with vegetable oils and its protective effect under environmental factors action; (Poster)

The 2nd CEEPN Workshop on Polymer Science, octomber 24-25, 2014, Iasi, Romania
2nd CEEPN Workshop on Polymer Science - Proceedings

 9. C.–D.Varganici, D.Rosu, C.Barbu–Mic, L.Rosu, D.Popovici, C.Hulubei, B.C.Simionescu; Thermal behavior of semiaromatic polyimides; (Poster)