Ulrich MASCHKE

Senior Researcher

Bât. C6 - 133
Unité Matériaux et Transformations
Cité scientifique, Bât. C6
Université de Lille
59655 Villeneuve d'Ascq
France
Tel: +33 320 33 63 81
Fax: +33 (0) 320 43 65 91
Email : Send an email to Ulrich MASCHKE
Homepage: https://scholar.google.com/citations?user=WZtCUnMAAAAJ&hl=en
ORCID Identifier : 0000-0001-7970-1966

Research team: Procédés de Recyclage et de Fonctionnalisation (PReF)

Research

Polymers under irradiation, liquid crystals

Current PhD thesis

• Imane BOURIM, Optimisation des propriétés antibactériennes de biomatériaux dentaires par irradiation . Thesis started in 2022. Other co-advisors: Etienne BRES, Soumia BELOUAFA (Université Hassan II Casablanca) , Abdelmijd ABOURRICHE (Université Hassan II Casablanca).
• Rachida BENMAMMAR, Mise en oeuvre d'un pilote industriel de décontamination des plastiques issus des DEEE . Thesis started in 2022. Other co-advisors: Philippe SUPIOT, Corinne FOISSAC.
• Hanene OUMEDDOUR, Traitement par irradiation des molécules polyhalogénées . Thesis started in 2020. Other co-advisors: Philippe SUPIOT, Corinne FOISSAC, BOUBERKA Zorha.
• Zohra TAIBI, Absorption des polluants organiques et minérales sur les géomatériaux modifiés . Thesis started in 2020. Other co-advisor: BOUBERKA Zorha.
• Mohamed El Amine BENBEKEDA, Élaboration and caractérisation of liquid crystal elastomers (LCE) and their mixtures with isotopic and anisotropic solvents . Thesis started in 2020. Other co-advisor: BEDJAOUI Lamia.
• Lamia BENZELMAT, Photodrégradation des polluants organiques par diatomite traitée par TiO2 synthétisé . Thesis started in 2020. Other co-advisor: HADJEL Mohamed.
• Hana BOUGHRARA, Elaboration et caractérisation de mélanges à base de polyéthylène modifié / polyester aliphatique et étude de leur biodégradabilité . Thesis started in 2019. Other co-advisor: HADDOUI Nacerdinne.

Defended PhD thesis

• Amina ABABSA-BAKHTIAR, Élaboration de photocatalyseurs hétérogènes à base d'argile pour la dégradation des polluants organiques . Thesis defended in 2022.
• Ana BARRERA, Revalorisation de matière issue du traitement des écrans plats LCD . Thesis defended in 2022.
• Hussam ALDOORI, Incorporation des matériaux de type HDL dans des sytèmes à base de polymères et cristaux liquides . Thesis defended in 2021. Other co-advisors: SUPIOT Philippe, BOUBERKA Zorha.
• Mourad ZEBIDA, Synthèse de quelques dérivés thiazoliques et leurs utilisations en tant qu'inibateurs de la corrosion d'acier XC38 en milieu acide (doctorant invité). Thesis defended in 2020. Position: Maître de Conférences à l'Université de Saïda.
• Chems Eddine GHERDAOUI, Traitement par absorption et par voie radiative des composés aromatiques organochlorés . Thesis defended in 2019. Position: Docteur/Ingénieur R&D (Énergie, développement durable, chimie et procédés) MAXEI .
• Nouh ZEGGAÏ, Thermophysical study of crosslinked polymers based on Isobornyl Acrylate: Experimental approach and modeling. Thesis defended in 2018.
• Kheira CHINOUNE, Modification de la sépiolite : application, optimisation et modélisation du procédé . Thesis defended in 2018.
• Malika SOUADA, Récupération et retraitement des composants de certains Déchets des Equipements Electriques et Electroniques (DEEE). Thesis defended in 2018.
• Kahina BENTALEB, . Thesis defended in 2017.
• Ahcène Ait-Amer, . Thesis defended in 2017. Other co-advisor: ILIKTI I..
• Amina BOURICHE, . Thesis defended in 2017. Other co-advisor: BEDJAOUI L..
• Abdelkader BENDERRAG, . Thesis defended in 2017.
• Abdelouahab Nadim, ABATEMENT OF POLYBROMINATED COMPOUNDS BY RADIATIVE TREATMENT. Thesis defended in 2016.
• Mohammed Bouchakour, . Thesis defended in 2016. Other co-advisor: RIAHI F..
• BOUCHIKHI N., . Thesis defended in 2015. Other co-advisor: BEDJAOUI L..
• Yassine Agguine, Traitement radiatif des molécules polybromées toxiques dans des solvants organiques et dans des matrices polymères recycles. Thesis defended in 2014. Other co-advisor: Said Eddarir. Position: CDI au Maroc.
• Fatima Semdani, Elaboration et caractérisation des matériaux à base de polymères et des cristaux liquides. Modélisation des diagrammes de phases (Thèse Univ. Teclem). Thesis defended in 2014. Other co-advisor: Lamia BEDJAOUI-ALACHAHER.
• LOUEDJ N., . Thesis defended in 2014. Other co-advisor: Bekka A..
• Sofiane Bedjaoui, Etude des propriétés physico-chimiques des mélanges à base de polymères et de molécules mésogènes de faible masse molaire (Thèse Univ. Tlecmen, Algérie). Thesis defended in 2014. Other co-advisor: BEDJAOUI L.. Position:  Maître de Conférences à l'Université Bechar/Algérie.
• Malika Elouali, Structure et propriétés des nanocomposites à base de polymères et de cristaux liquides. Thesis defended in 2013. Other co-advisor: Boucif Abbar. Position: Enseignant-chercheur à MASCARA/Algérie.
• Yazid Derouiche , Etude spectroscopique et électro-optique de matériaux polymères-cristaux liquides. Thesis defended in 2013. Other co-advisor: Lahcène Mechernene. Position: Maître de Conférences (habilité) à Djelfa, Algérie.
• Christophe Beyens, Development and characterization of innovative and ecological surface materials for security and comfort in automotive applications. Thesis defended in 2013. Position: Ingénieur Réalisateur - JAVA/JEE (GROUPE OPEN) chez iMSA.
• Mohammed Makhloufia, . Thesis defended in 2013. Other co-advisor: Benaissa T..
• Guy-Joël Fossi Tabieguia , Recycling, reuse, reutilization and regeneration of liquid crystals and indium tin oxide (ITO) from waste electrical and electronic equipment (WEEE). Thesis defended in 2013. Position: Enseignement dans le secondaire.
• Ammar Elqidrea, Effect of irradiation on the monomer-liquid crystal systems. Thesis defended in 2012. Position: Enseignant-chercheur à l’Université de Gaza, Palestine.
• Zoulikha Khouba, Synthesis and caracterization of pentadentate Schiff bases and their metal complexes. Study of their physicochemical properties in isotropic and anisotropic media. Thesis defended in 2012. Other co-advisor: Tayeb Benabdallah. Position: Maître de Conférences à Oran, Algérie.
• BOUDRAA K., . Thesis defended in 2010. Other co-advisor: Bouchaour T..
• Fatima Zohra Elouali, Preparation and characterization of acrylic and methacrylic polymer gels in the presence of isotropic and anisotropic solvents. Thesis defended in 2009. Other co-advisor: Driss Ainad Tabet. Position: Enseignant chercheur étranger.
• Benaissa Djamila, Theoretical and experimental approach of the electro-optical behaviour of polymer/liquid crystal systems. Thesis defended in 2009. Other co-advisor: Mechernene Lahcène.
• Bensaid Hassiba , Study of photopolymerization and phase separation processes of systems containing polyacrylates and nematic liquid crystals. Thesis defended in 2009.
• Dali-Youcef Boumédiène , Characterization of various polymer networks in the presence of isotropic and anisotropic solvents. Thesis defended in 2009. Other co-advisor: Bouchaour Tewfik.
• Hadji Rachid, Contribution on the studies of polymers networks containing liquid crystals. Thesis defended in 2008. Other co-advisor: Amina Negadi.
• Meziane Rachid, Structure, dynamique and phases transition of a smectic liquid crystal in polymer system. Thesis defended in 2008.
• BEDJAOUI L., . Thesis defended in 2006. Other co-advisor: Benmouna M..
• Abdoune Fatima-Zohra, Dispersion of nano- and micron-sized liquid crystalline domains in polymer matrices. Thesis defended in 2006. Other co-advisor: Lahcène Mechernene.
• R. Vendamme, Elaboration et caractérisation des réseaux polymères et de cristaux liquides. Thesis defended in 2004.
• Leïla Benkhaled, Corrélation entre morphologie et comportement électro-optique des matériaux composites cristaux liquides/polymères. Thesis defended in 2004. Other co-advisor: Lionel Montagne.
• Bouchaour, . Thesis defended in -0001. Other co-advisor: Benmouna M..

Patents

3. 2014 - U. Maschke, I. Moundoungou, G. J. F. Tabieguia: Procede d'extraction des cristaux liquides contenus dans un element du type comprenant un premier et un deuxieme support- dispositif associe.
   FR3017808 (A1) Date de publication: 2015-08-28 Date de priorité: 2014-02-27 Brevet étendu : Titre : Method for extracting the liquid crystals contained in an element that comprises a first support and a second support - associated device WO2015128582 (A1) Date de publication: 2015-09-03 Date de priorité: 2014-02-27 EP3111276 (A1) Date de publication: 2017-01-04 Date de priorité: 2014-02-27
2. 2014 - U. Maschke, I. Moundoungou, G. J. F. Tabieguia, P. Appleton: Procédé de traitement d’un élément comprenant au moins un premier support dont une face est au moins partiellement recouverte d’une couche d’oxydes d’indium et d’étain (ITO).
   FR3017883 (A1) Date de publication: 2015-08-28 Date de priorité: 2014-02-27 Brevet étendu : Titre : Process for treating a support, one face of which is at least partially covered with an indium tin oxide (ITO) layer - associated device EP3110983 (A1) Date de publication: 2017-01-04 Date de priorité: 2014-02-27 WO2015128581 (A1) Date de publication: 2015-09-03 Date de priorité: 2014-02-27
1. 2013 - U. Maschke, F. Poutch, S. Khelifi, J. M. Debert, Y. Agguine, N. Laouedj, Z. Khouba, Z. Bouberka, A. Nadim, P. Gobert, L. Evrard: Procédé de désactivation de dérivés bromés contenus dans des matériaux plastiques.
   FR3009684 (A1) Date de publication: 2015-02-20 Date de priorité: 2013-08-13 Brevet étendu à l'Europe : Titre : Method for deactivating brominated derivatives contained in plastic materials EP2839863 (A1) Date de publication: 2015-02-25 Date de priorité: 2013-08-13

Latest scientific contributions in LillOA (Lille Open Archive)

Publications

21. F. Achache, Z. Khouba, T. Benabdallah, U. Maschke, M. Hadj Youcef, Phase transition behavior of pentylcyanobiphenyl liquid crystal containing n-dodecyl-2-hydroxy-1-naphthaldimine, Journal of Dispersion Science and Technology 1-10 (2023), [doi: 10.1080/01932691.2022.2161561, LillOA]
20. A. Barrera, C. Binet, F. Danede, J.-F. Tahon, B. OUDDANE, F. Dubois, P. Supiot, C. Foissac, U. Maschke, Chemical Characterization and Thermal Analysis of Recovered Liquid Crystals, Crystals 13;7, 1064 (2023), [doi: 10.3390/cryst13071064, LillOA]
19. A. Barrera, C. Binet, F. Dubois, P.-A. Hébert, P. Supiot, C. Foissac, U. Maschke, Temperature and frequency dependence on dielectric permittivity and electrical conductivity of recycled Liquid Crystals, Journal of Molecular Liquids 378, 121572 (2023), [doi: 10.1016/j.molliq.2023.121572, LillOA]
18. A. Bouriche, L. Alachaher-Bedjaoui, A. Barrera, J.-N. STAELENS, U. Maschke, Thermal Degradation Studies of Poly(2-ethyl hexyl acrylate) in the Presence of Nematic Liquid Crystals, Polymers 15;19, 3934 (2023), [doi: 10.3390/polym15193934, LillOA]
17. H. Aldoori, Z. Bouberka, H. Feuchter, S. Khelifi, F. Poutch, L. Brison, F. Laoutid, S. Steuperaert, C. Foissac, P. Supiot, C. Malas, U. Maschke, Recycling of Plastics from E-Waste via Photodegradation in a Low-Pressure Reactor: The Case of Decabromodiphenyl Ether Dispersed in Poly(acrylonitrile-butadiene-styrene) and Poly(carbonate), Molecules 28;6, 2491 (2023), [doi: 10.3390/molecules28062491, LillOA]
16. R.K. Benmammar, V.-R. Mundlapati, Z. Bouberka, A. Barrera, J.-N. STAELENS, J.-F. Tahon, M. Ziskind, Y. Carpentier, C. Focsa, P. Supiot, C. Foissac, U. Maschke, Electron Beam Processing as a Promising Tool to Decontaminate Polymers Containing Brominated Flame Retardants, Molecules 28;23, 7753 (2023), [doi: 10.3390/molecules28237753, LillOA]
15. Z. Taibi, K. Bentaleb, Z. Bouberka, C. Pierlot, M. Vandewalle, C. Volkringer, P. Supiot, U. Maschke, Adsorption of Orange G Dye on Hydrophobic Activated Bentonite from Aqueous Solution, Crystals 13;2, 211 (2023), [doi: 10.3390/cryst13020211, LillOA]
14. A. Barrera, C. Binet, F. Dubois, P.-A. Hébert, P. Supiot, C. Foissac, U. Maschke, RECYCLING OF LIQUID CRYSTALS FROM E-WASTE, Detritus 21, 55-61 (2022), [doi: 10.31025/2611-4135/2022.17231, LillOA]
13. M. Dounya, U. Maschke, N. Bouchikhi, H. Ziani Chérif, L. Bedjaoui-Alachaher, Characterization of swelling behavior and elastomer properties of acrylate polymers containing 2-ethylhexyl and isobornyl esters, Polymer Bulletin (2022), [doi: 10.1007/s00289-022-04491-w, LillOA]
12. A. Zennaki, L. Zair, K. Arabeche, L. Benkraled, U. Maschke, A. Berrayah, Effect of annealing on thermal and dynamic mechanical properties of poly(lactic acid), Journal of Applied Polymer Science 139;44, e53095 (2022), [doi: 10.1002/app.53095, LillOA]
11. H. Boughrara, S. Djellali, N. Haddaoui, J.-N. STAELENS, P. Supiot, U. Maschke, A facile route to improve compatibilization of low density polyethylene/poly (ε-caprolactone) blends, Polymer Degradation and Stability 204, 110111 (2022), [doi: 10.1016/j.polymdegradstab.2022.110111, LillOA]
10. N. Zeggai, Z. Bouberka, F. Dubois, L. Bedjaoui, T. Bouchaour, C.-E. Gherdaoui, J. Potier, P. Supiot, U. Maschke, Tuning of thermally-induced shape memory properties of low-cost biocompatible linear and chemically crosslinked isobornyl/isobutylacrylate copolymers, COMPOSITES SCIENCE AND TECHNOLOGY 219, 109213 (2022), [doi: 10.1016/j.compscitech.2021.109213, LillOA]
9. C.-E. Gherdaoui, Z. Bouberka, J.-P. Delbarre, O. Hutin, R. Sansano, L. Leclercq, P. Supiot, U. Maschke, A simple and reliable method for separation of mineral oil/polychlorobiphenyl mixtures, Waste Management and Research 0734242X2211054 (2022), [doi: 10.1177/0734242x221105436, LillOA]
8. S. Hamri, T. Bouchaour, D. Lerari, Z. Bouberka, P. Supiot, U. Maschke, Cleaning of Wastewater Using Crosslinked Poly(Acrylamide-co-Acrylic Acid) Hydrogels: Analysis of Rotatable Bonds, Binding Energy and Hydrogen Bonding, Gels 8;3, 156 (2022), [doi: 10.3390/gels8030156, LillOA]
7. I. Moundoungou, Z. Bouberka, G.-J. Fossi Tabieguia, A.-L. Barrera Almeida, Y. Derouiche, F. Dubois, P. Supiot, C. Foissac, U. Maschke, Y. Derouiche, End-of-Life Liquid Crystal Displays Recycling: Physico-Chemical Properties of Recovered Liquid Crystals, Crystals 12;11, 1672 (2022), [doi: 10.3390/cryst12111672, LillOA]
6. L. Zair, A. Berrayah, K. Arabeche, Z. Bouberka, A. Best, K. Koynov, U. Maschke, Temperature Controlled Mechanical Reinforcement of Polyacrylate Films Containing Nematic Liquid Crystals, Polymers 14;22, 5024 (2022), [doi: 10.3390/polym14225024, LillOA]
5. A. Bakhtiar, Z. Bouberka, P. Roussel, C. Volkringer, A. Addad, B. OUDDANE, C. Pierlot, U. Maschke, Development of a TiO2/sepiolite photocatalyst for the degradation of a persistent organic pollutant in aqueous solution, Nanomaterials (Basel, Switzerland) 12;19, 3313 (2022), [doi: 10.3390/nano12193313, LillOA]
4. D. Merah, L. Bedjaoui, N. Zeggai, Z. Bouberka, J. Sarazin, D. Boutalbi, A.-L. Barrera Almeida, H. Boughrara, F. Dubois, F. Cazaux, P. Supiot, U. Maschke, Enhanced thermal stability of biobased crosslinked poly (isobornylacrylate-co-2-ethylhexylacrylate) copolymers, Journal of Polymer Research 29;7, (2022), [doi: 10.1007/s10965-022-03139-7, LillOA]
3. O. Benali, M. Zebida, U. Maschke, A. Attou, S. Bilgiç, Synthesis of 4-methylthiazol-2(3H)-thione derivatives and their application as corrosion inhibitors: weight loss, electrochemical, XPS and theoretical study, Applied Journal of Environmental Engineering Science 7;2, 125-143 (2021), [LillOA]
2. O. Benali, M. Zebida, U. Maschke, Synthesis and inhibition corrosion effect of two thiazole derivatives for carbon steel in 1 ​M HCl, Journal of the Indian Chemical Society 98;8, 100113 (2021), [doi: 10.1016/j.jics.2021.100113, LillOA]
1. O. Benali, M. Zebida, F. Benhiba, A. Zarrouk, U. Maschke, Carbon steel corrosion inhibition in H2SO4 0.5 M medium by thiazole-based molecules: Weight loss, electrochemical, XPS and molecular modeling approaches, Colloids and Surfaces A: Physicochemical and Engineering Aspects 630, 127556 (2021), [doi: 10.1016/j.colsurfa.2021.127556, LillOA]

Full list (The link could be slow)

Conference presentations

10. H. Lamnii, M. NAIT ABDELAZIZ, G. Ayoub, J.-M. Gloaguen, U. Maschke, B. Mansoor, Effect of UV Ageing on the fatigue life of bulk polyethylene, Communication dans un congrès avec actes, FATIGUE 2018, Poitiers, France, May 2018 [LillOA]
9. M. Bouchakour, Z. Bouberka, Y. Derouiche, F. Dubois, L. Méchernène, U. Maschke, Matériaux polymères/cristaux liquides dopés par des nanoparticules, Communication dans un congrès sans actes, Conférence Internationale sur les Matériaux Polymères et leurs Composites (CIMPC'17) 2017, Tlemcen, Algérie, Apr 2017 [LillOA]
8. C.-E. Gherdaoui, Z. Bouberka, U. Maschke, Décontamination des huiles minérales contenant des composés aromatiques organochlorés, Poster, Conférence Internationale sur les Matériaux Polymères et leurs Composites (CIMPC'17) 2017, Tlemcen, Algérie, Apr 2017 [LillOA]
7. A. Nadim, Z. Bouberka, Y. Agguine, S. Eddarir, P. Supiot, U. Maschke, Recyclage et valorisation des DEEE : Quelques exemples pour un développement durable, Communication dans un congrès sans actes, Conférence Internationale sur les Matériaux Polymères et leurs Composites (CIMPC'17) 2017, Tlemcen, Algérie, Apr 2017 [LillOA]
6. K. Chinoune, K. Bentaleb, Z. Bouberka, A. Nadim, U. Maschke, Adsorption of Reactive Dyes by Algerian bentonite, Communication dans un congrès sans actes, Matériaux 2016, Hammamet, Tunisie, Nov 2016 [LillOA]
5. M. Bouchakour, Y. Derouiche, Z. Bouberka, F. Dubois, C. Beyens, L. Méchernène, F. Riahi, U. Maschke, Electron-beam- and Ultraviolet-cured phase separated polymer/liquid crystal systems, Poster, Matériaux 2016, Hammamet, Tunisie, Nov 2016 [LillOA]
4. A. Nadim, Z. Bouberka, S. Eddarir, U. Maschke, WEEE recycling : Development of processes to remove Brominated Flame Retardants, Communication dans un congrès sans actes, Matériaux 2016, Hammamet, Tunisie, Nov 2016 [LillOA]
3. A. Nadim, Z. Bouberka, S. Eddarir, U. Maschke, WEEE recycling : Development of processes to remove Brominated Flame Retardants, Conférence invitée, Matériaux 2016, Hammamet, Tunisie, Nov 2016 [LillOA]
2. C.-E. Gherdaoui, Z. Bouberka, K. Bentaleb, U. Maschke, Photochemical degradation of Polychlorobiphenyls (PCBs), Poster, Matériaux 2016, Hammamet, Tunisie, May 2017 [LillOA]
1. C. Beyens, F. Dubois, Z. Bouberka, M. Elouali, O. Yaroshchuk, U. Maschke, Properties of Polymer Dispersed Liquid Crystal films in the presence of Diamond Nanoparticles, Poster, Matériaux 2016, Hammamet, Tunisie, Nov 2016 [LillOA]

Full list (The link could be slow)