curriculum vitae - Université Ferhat Abbas de Sétif

CURRICULUM VITAE
Name
: SAID BOUHELAL
Phonetic
: saiid bu: hælal
Date and place of birth: Jan 10/01/1961 sétif Algeria
Degree and major:
Engineer « ingeniorat d’état « in polymer and rubber
Engineering (1985)
Magister in polymer engineering and science (1992).
Doctorat D’etat equivalent to PHD in polymer (30 juin 2007)
Professional status:
Professor
Social Status:
Home Adress:
Background:
Permanent Position at Setif University and actually grade
Maried,
N° C19 Promotion Chaabana 19000 Sétif
1980-1985 Algerian Institude of petroleum (I.A.P)
(Dept.of polymer and Rubber Engineering)
1987-1992 University Ferhat ABBAS (dept.de Génie
polymères
Language:
Presently:
university of
des
Arab, French, English and Spanish
Permanent position as teatcher and researcher at
Setif, Algeria
Employement:
1) Process Engineer (1985-1986) in Plastic Compagny E.N.P.C Algeria
Head of Technical Dept. (1986-1990) in ENPC (Entreprise Nationale des
Plastiques et Caoutchoucs)
2) Teatcher in University of setif (1992-2005)
Polymer processing
(Course)
Polymer synthesis
(Courses and Laboratory)
Polymer rheology and mechanical properties
(Course and Laboratory)
Organics Chemistry
(Course and Laboratory)
3) Member of Reseach group in polymer (dept. Of the Setif University)
4) Member of Algerian Chemical Society
5) Engineering office in plastic industry (2000-2004)
Communications:
05 National and international communications
1- Journées d’Etude sur les Polymères JEP 2000 ; The effect of EPDM type on the
compatibility of PP/LDPE blends 02 au 04 Mai 2000 Taghit –Bechar ALG.
2- Journees In ternationales sur la Plasticulture JIP’2001 ; Etude de recyclage des
films de serres en Polyethylene, 28-30 avril 2001 Taghit- Bechar ALG.
3-
Euro-Mediterranean Master Classes on ‘‘technologies, Services and Strategies
for the development of a more sustainable and competitive Food Packaging
Sector’’, Naples, june 4 – july 4, 2001
4- Journees Scientifiques et Techniques sur les Polymeres JSTP 2002 ; Etude des
mélanges réactifs à base de PP/PEBD/EPDM en présence de Péroxyde ; 22-24
avril 2002 Boumerdes ALG.
5- Seminaire International sur la Plasticulture SIP’2002; Etude de xenothest du film
usagé et perspective de recuperations, 08-10 Janvier2002 Biskra, ALG.
6- World polymer Congress, macro 2004 4-6 , july 2004 Paris France. Reactive
blending of terniary blend of polyolefine
7)- Control of microstructure of iPP and iPP-clay using reversibly crosslinking
reaction in reactive extrusion. CIME, Batna ,Algerie Nov, 21-23 , 2007.
8- Les journées d’Etude des Matériaux Polymères (le 02 et 03 /10/2013) à
L’Université de Béjaïa, Présentation d’une communication par affiche
intitulée « Caractérisation spectroscopique IRTF et calorimétrique DSC du
polypropylène réticulé par un mélange peroxyde et soufre actif »
9- troisième Conférence Internationale sur les Matériaux et les Structures en
composites (le 02 et 04/12/2014) à l’Université des sciences et de la technologie
Mohamed Boudiaf d’Oran. Présentation d’une communication orale intitulée
« Caractérisation de composites innovants à matrice thermoplastique ».
10- Le cinquième séminaire national sur les matériaux, environnement et procédés
(le 12 /05/2014) à l’université M’Hamed Bougara –Boumerdès- présentation d’une
communication par affiche intitulée « Modification chimique du polypropylène
isotactique et contrôle de sa nouvelle structure ».
11International conference in polymer materials science and engineering,
Istanbul-TURKEY, 30-31 July 2014, F. Zouai, F.Z. Benbid, S. Bouhelal and D.
Benachour, “Study of Nano Clay Blends Based On PET/PEN Prepared By Reactive
Extrusion”.
Conferences .
Monitoring of crosslinking of isotactic Polypropylene , CNR ,IRTEMP, naples
08 July 2001 and in Institude of scientific investication CSIC , Madrid 16 october
2004
Control of the Microstructure of iPP and iPP/nano-clays by Reversible
Crosslinking Reaction (RXR) in Reactive Extrusion (REX)CSIC , Madrid spain, May
,13 , 2007.
REVERSIBLY CROSSLINKED ISOTACTIC POLYPROPYLENE/CLAY
NANOCOMPOSITES ; Links : http://www.youtube.com/watch?v=1PKp1kt9bFo

Journées d’étude de chimie JEC 2014 Mascara-Algérie, 12-13 Mars 2014,
S.Bouhelal, F.Zouai et D.Benachour, “Study of Nano Clay Blends Based On
PET/PEN Prepared By Reactive Extrusion”.
Patents:
1- S. Bouhelal, US patent , Crosslinking of isotactic polypropylene in presence of
peroxide sulphur couple; January 17, 2006 Serial number 6,987,149
2- S. Bouhelal , US patent , Method of crosslinking isotactic polymers in presence of
peroxide; July 10, 2007 serial number 7,241,844
3- S. Bouhelal , US patent , Article formed from crosslinking isotactic polymers in the
presence of peroxide; December 18 , 2007; Serial number 7,309,744
4- S. Bouhelal, US patent, Method to make reversibly cross-linking isotactic
polypropylene; April 14, 2009; Serial number 7,517,942.
5- S. Bouhelal, US patent, Recyclable isotactic polypropylene; April 28, 2009; Serial
number 7,524,901.
6- S. Bouhelal, US patent, High impact clay-polymer blend formed by reversible
cross-linking in the presence of peroxide; June 23, 2009; Serial number 7,550,526.
Publications:
1- S. Bouhelal, M. E. Cagiao, D. Benachour, F. J. Balta Calleja.” Structure
Modification of Isotactic Polypropylene through Chemical Crosslinking: Toughening
Mechanism; Journal of Applied Polymer Science, Vol 103, issue 5 , 5 march 29682976 (2007).
2- S.Bouhelal, M. E. Cagiao, S. Khellaf, D. Benachour, F. J. Balta Calleja.”
Structure and Properties of New Reversible Crosslinked iPP/LDPE Blends”. Journal
of Applied Polymer Science,Vol. 109, issue 2, 15 July, 795-804 (2008)
3- S. Bouhelal,1 M. E. Cagiao,2 S. Khellaf,1 H. Tabet,1 B. Djellouli,3 D.
Benachour,1 F. J. Balta´ Calleja2
“ Nanostructure and micromechanical properties of reversibly crosslinkined isotactic
polypropylene/clay composites”. Journal of Applied Polymer Science, Vol. 115, issue
5, 5 march, 2654-2662 (2010).
4- Saïd Bouhelal, M. Esperanza Cagiao, Antonio Bartolotta, Gaetano Di
Marco, Leoncio Garrido, Djafer Benachour, Francisco J. Baltá Calleja.
On
polyethylene chain generation through chemical crosslinking of isotactic
polypropylene. Journal of Applied Polymer Science,Vol.116, issue 1, 5 April, 394-403
(2010).
5- S.Bouhelal, M. E. Cagiao, Djafer Benachour, B. Djellouli, L. Rong,
B.S. Hsiao, Francisco J. Baltá Calleja. SAXS study applied to reversibly crosslinked
isotactic polypropylene/clay nanocomposites. Journal of Applied Polymer Science,
Volume 117, Issue 6, 15 September, 3262-3270 (2010).
6- S. Khellaf ; F. Khofi; M. E. Cagiao, H. Tabet, A. Lallam; S. Bouhelal,
D. Benachour, F. J. Balta´ Calleja. Study of iPP crosslinking by means of steady and
dynamic rheology measurements, Journal of Applied Polymer Science, Volume 124,
Issue 4, 15 may, 3184-3191 (2012).
7- Said Bouhelal, M. Esperanza Cagiao, Maria Laura Di Lorenzo , Foued
Zouai, Souhila Khellaf, Habiba Tabet, Djafer Benachour and Francisco J. Balt á
Calleja, Study of rheological and mechanical properties of ternaryblends of
iPP/LDPE/EPDMJ Polym Eng 32. 143–151(2012).
8- A. Hallati, S. Boufassa, S. Bouhelal, A. Douibi, D. benachour,
Effect of SEBS-g-MAH as a compatibilizer on the structure-property relationships of rPET/iPP/montmorillonite blends. Journal of materials; processing and Environment ,
JMPE, 1 (01) (201
9- F.Zouai, S.Bouhelal,M.E.Cagiao, F.Z.Benabid, D.Benachour and F.J.Balta
Calleja,
Study
of
nanoclay
blends
based
on
poly(ethylene
terephthalate)/poly(ethylene naphthalene 2,6-dicarboxylate) prepared by reactive
extrusion Journal of Applied Polymer Science, Vol 34,issue 5 ,March, 431-439
(2014).
10- F.Z.Benabid, L.Rong, D.Benachour, M.E.Cagiao, M.Poncot, F.Zouai,
S.Bouhelal and F.J.Balta Calleja, “Nanostructural characterization of
poly(vinylidene fluoride)-clay nanocomposites prepared by one-step reactive
extrusion process” Journal of Applied Polymer Science, Vol 35,issue 2 ,Fab,
(2015).
Project internationals.
- "Study of the microstructure of nanocomposites based on polymeric materials
modified by reactive extrusion?
From: January 2010 to: Enero 2011
Main researcher (Spain): Dr. María Esperanza Cagiao
Main researcher (Algeria): Dr. Saïd Bouhelal.
-
Reversible crosslinking of thermoplastic polymers applied to the obtention of their
clay-nanocompositesE. Utility of this method for the preparation of blends of
incompatible polymers?
From: January 2011 to: January 2012.
Main researcher (Spain): Dr. María Esperanza Cagiao
Main researcher (Algeria): Dr. Saïd Bouhelal.
"