DEPARTMENT OF ENGINEERING PLASTICS AND SPECIALITY POLYMERS
NB - 8


Head of Department: Regina Jeziórska, D.Sc., Chem. Eng., 
tel. +48 (22) 568 24 91, +48 (22) 568 28 93, tel/ fax +48 (22) 568 21 84, 
e-mail: regina.jeziorska(at)ichp.pl

Deputy: Doc. Dr. Zbigniew Wielgosz, Chem. Eng., 
tel.: +48 (22) 568 24 91, tel/fax: +48 (22) 568 21 84, 
e-mail: zbigniew.wielgosz(at)ichp.pl

Office: Barbara Trzpioła,
tel. 48 (22) 568 24 91, tel/fax: +48 (22) 568 21 84,
e-mail: barbara.trzpiola(at)ichp.pl

• Polyacetal Group

• Reactive Extrusion Group

• Modification of Polymers Group

• Poly(vinyl chloride) Group

• Catalytic Polymerization Group

• Testing of Polymers Properties Group

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Polyacetal Group

Head: Janusz Stasiński, M.Sc., tel: +48 (22) 568 21 80, +48 (22) 568 29 71
fax: +48 (22) 568 21 84, e-mail: janusz.stasinski(at)ichp.pl

Research interests

Experience

• technology for manufacturing of polyacetals

• cationic copolymerisation of trioxane with various commonomers

• trioxane copolymerization initiators

• polyacetals modification

• production wastes of polyacetals management 

• methods of polyacetals unstable fraction removing

• thermogravimetry of polyacetals

• brief fordesign for manufacturing of polyacetal

• operating manuals for industrial polyacetal process

Major achievements

• 1994 - industrial plant with capacity 10,000 of tpy of Tarnoform; elaboration and commercialization of technology for polytrioxane production in co-operation with Zakłady Azotowe w Tarnowie-Mościcach S.A. and Fertilizers Institute in Puławy

• 2002 - putting into commercial operation of licensee plant for 10,000 tpy of polytrioxane production in China, Yunnan Province (in co-operation with Zakłady Azotowe w Tarnowie-Mościcach S.A. and Fertilizers Institute in Puławy)

• 2006 - putting into commercial operation of licensee plant for 20,000 tpy of polytrioxane production in China, Yunnan Province (in co-operation with Zakłady Azotowe w Tarnowie-Mościcach S.A. and Fertilizers Institute in Puławy)

• 1st prize of Polish Chamber of Chemical Industry in Competition for the Best Work in Chemistry and Chemical Technology Implemented into Industry in 1994-1996

• Nomination to the Economic Prize of the President of the Republic of Poland in 2001 in the Category the Best Invention of Product or Technological Development.

Cooperation sought

• with Zakłady Azotowe w Tarnowie-Mościcach S.A. in the development and modernization of polytrioxane technology area

• with "BIPROZAT" - Design Office in Tarnów 

Available methods

• laboratory installation for continuous trioxane copolymerization process

• periodic trioxane copolymerization stand

• melt flow indexer

• unstable fraction removing stand

• thermogravimetric analysis system

List of publications

1. Stasiński J., Krzyżanowski P., Cieślak J.: "Przemysłowe zastosowanie procesu kopolimeryzacji trioksanu", Polimery, 1997, 42, nr 5, 312.

2. Wielgosz Z., Stasiński J., Zieliński W., Legocki L., Rościszewski P., Kicko-Walczak E., Obłój-Muzaj M., Świerz-Motysia B., Kozakiewicz J., Starzyńska K., Jasińska H.: "Wdrożenia przemysłowe Instytutu Chemii Przemysłowej w zakresie syntezy i przetwórstwa polimerów", Przemysł Chemiczny, 1997, 76, nr 5, 175.

3. Stasiński J., Cieślak J., Krzyżanowski P., Zieliński W.: "Modyfikacja politrioksanu metakrzemianem wapnia", materiały konferencyjne, VII Międzynarodowa Konferencja Naukowo-Techniczna "Nowe kierunki modyfikacji i zastosowań tworzyw sztucznych", Rydzyna 1998, 280

4. Stasiński J., Krzyżanowski P., Cieślak J., Szczypiński W., "Industrial application of the trioxane copolymerization process", materiały konferencyjne, IUPAC Macro 2000, Warszawa 2000, 1415

5. Stasiński J., Bielak L., Cieślak J., Krzyżanowski P.: "Porównanie właściwości kopolimerów 1,3,5-trioksanu z 1,3-dioksolanem, 1,3-dioksanem oraz 1,3-dioksepanem", materiały konferencyjne, VIII Konferencja Naukowo-Techniczna "Nowe kierunki modyfikacji i zastosowań tworzyw sztucznych", Rydzyna 2001, 241

6. Stasiński J., Cieślak J., Krzyżanowski P., Bielak L.: "Wpływ formali butanodiolu na właściwości kopolimerów 1,3,5-trioksanu", materiały konferencyjne, VIII Konferencja Naukowo-Techniczna "Nowe kierunki modyfikacji i zastosowań tworzyw sztucznych", Rydzyna 2001, 245

7. Stasiński J., Tokarz L., Cieślak J., Krzyżanowski P., "Wpływ różnych komonomerów i katalizatorów na właściwości fizykochemiczne politrioksanu", Materiały konferencyjne II Ukraińsko - Polska Konferencja Naukowo-Techniczna "Polimery specjalnego zastosowania", Dniepropietrowsk, Ukraina, maj, 2002 r.

8. Stasiński J., Tokarz L., Cieślak J., Krzyżanowski P., "Kwas trifluorometanosulfonowy - efektywny inicjator kopolimeryzacji trioksanu z dioksolanem", "Przemysł Chemiczny" 2002, 12, 777

9. Tokarz L., Stasiński J., Cieślak J., Krzyżanowski P., "Improvement of Polyoxymethylene Properties at Polymerization Step", 40th International Symposium on Macromolecules on World Polymer Congress MACRO`2004", Paris, France 2004

10. Tokarz L., Cieślak J., Stasiński J., "Polyoxymethylene with Reduced Formaldehyde Emission", International Conference "Current and Future Trends in Polymeric Materials", Prague, Czech, 2005.

Offer
We offer an information and consultation in the scope of polyacetals application in machine parts.

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Reactive Extrusion Group

Head: Regina Jeziórska, D.Sc., Chem. Eng., tel: + 48 (22) 568 28 93, fax. +48 (22) 568 21 84,
e-mail: regina.jeziorska(at)ichp.pl

Research interests

Subject matter

• Reactive processing of thermoplastics 

• Recycling plastics

• Filling & reinforcing plastics

Experience

• Physical and chemical modification of thermoplastics

• Recycling plastics, specially PET

• Filling & reinforcing plastics

Major achievements

Awards & distinctions

1. Silver medal on Word Exhibition of Innovation in Nuremberg "IENA 1999" (Germany), 1999 

2. Gold medal on Word Exhibition of Inventions, New Technique &Products Geneva 2000 (Geneva, Switzerland), 2000

3. Silver medal and distinction on Word Exhibition of Innovation in Gdańsk, 2001 

4. Gold medal on Word l Innovation Exhibition in Nuremberg "IENA 2001" (Germany), 2001

5. Medal "Genius" on Word Exhibition of Innovation & New Technologies "Genius" in Budapest (Hungary), 2002

6. Gold medal on Word Innovation Exhibition in Nuremberg "IENA 2002" (Germany), 2002 

7. Gold medal on 51st World Exhibition of Innovation, Research and New Technology Brussels Eureka 2002, Brussels 2002 

8. Gold WIPO (World Intellectual Property Organization) medal for Woman Inventor on 51^st World Exhibition of Innovation, Research and New Technology Brussels Eureka 2002, Brussels 2002

Patents granted

1. Jeziórska R., Zieliński W., Grzywa E., Jaczewska T., Kalinowski S.: "Elastothermoplastic polymeric composition", P-311022; patent granted 1.03.2002

2. Zieliński W., Jeziórska R., Jaczewska T., Kalinowski S.: "Method of obtaining thermoplastic polyesters, copoly(ethero esters) and their blends" P-313549; patent granted 4.06.2002

3. Zieliński W., Jeziórska R.,.Jaczewska T, Kalinowski S.:"Method of recycling thermoplastics" PL-183370

4. Zieliński W., Jeziórska R., Bojarski J., Zimek Z., Jaczewska T., Kalinowski S.: "Method of obtaining thermoplastic polymeric compositions" P- 315190; patent granted 4.06.2002

Patent application

1. Jeziórska R., Jaczewska T., Dzierżawski J., Zielonka M.: "Method of producing thermoplastic elastomers from multilayer films waste" P-349968

Technologies

• New generation engineering polymers from waste (PET bottles)

• Thermoplastic elastomers from multilayer films waste

• Wood-like composites from multilayer films waste

Cooperation sought
Polymers processing and recycling

Available methods
Pilot plant for reactive extrusion process equipped with twin-screw co-rotating extruder "Berstorff" ZE-25-33D (D = 25 mm, L/D = 33). 


List of publications

1. Jeziórska R., Zieliński W.: "The influence of fillers on block copoly(ether esters) properties", Polimery 1997, 42, 5, 331.

2. Jeziórska R., Grzywa E., Zieliński W.: "The influence of the polystyrene concentration on some selected properties of copoly(ether-ester)s/polystyrene system", ICRI Ann.Rep'96, 1997, 31.

3. Jeziórska R., Grzywa E., Zieliński W.: "The properties of copoly(ether-ester)s/polystyrene system", Conf. Proc. of X International Conference on "Deformation, Yield and Facture of Polymers", Anglia Cambridge 1997, pp. 561.

4. Jeziórska R., Grzywa E., Zieliński W.: "DSC investigation of CPEE/PS polymeric system" (in polish)Conf. Proc. of XII Conference on "Plastics modification", Kudowa Zdrój 1997, 46, 20, pp. 149.

5. Jeziórska R., Dobkowski Z., Grzywa E. and others.: "Rheological properties of CPEE/PS polymeric system" (in Polish) Conf. Proc. of VII Scientific-Technical Conference on "New direction in modification and application of plastics", Rydzyna 1998, pp. 85.

6. Jeziórska R.: Thasis: "Properties of CPEE/PS polymeric system, ICRI, Warsaw 1998.

7. Jeziórska R., Zieliński W., Roslaniec Z., Słonecki J.: "Modification of polyamide 6 using irradiation", Polimery 1999, 44,. nr 1, 38.

8. Jeziórska R., Zieliński W.: "Reactive extrusion and filling of poly(ethylene terephthalate)", ICRI Ann. Rep.'98, 1999, 43.

9. Jeziórska R., Zieliński W.: "Reactive extrusion and reinforcing of polyamide 6" w Materiałach XX Międzynarodowej Konferencji "Reinforced Plastics", Czech Republic, Karlove Vary 1999, pp. 174.

10. Jeziórska R., Zieliński W.: "Free radical polyolefins grafting and coupling with polymer containing functional groups", Con. Proc. of XIV Scientific Conference on "Plastics modification", Kudowa Zdrój 1999, pp.103.

11. Jeziórska R., Zieliński W., Grzywa E.: "Poly(ether-b-ester) copolymers and their applications" in "Block copolymers" edited by F.J. Balta Calleja i Z. Rosłaniec, Marcel Dekker, inc., New York 2000, 505-530

12. Jeziórska R., Sadło J., Bojarski J., Zimek Z.: Radical processes in polypropylene modified with ricinol-2-oxazoline maleate, Polimery 2000, 45, 416

13. Jeziórska R., Zieliński W.: Filled grades of chemically modified poly(ethylene terephthalate), Macromol. Symp. 2001, 169, 97-102

14. Jeziórska R.: "PET/R-PP/PC Blends by Two-stage Reactive extrusion: effect of polypropylene reactively functionalized with an oxazoline group on morphology and mechanical properties", Macromol. Symp. 2001, 170, 21-28

15. Jeziórska R., Zielonka M., Szadkowska A.: Structure and properties of PET/PBT blends modified with 2-okxazoline compounds, Prace Naukowe Instytutu Technologii Organicznej i Tworzyw Sztucznych Politechniki Wrocławskiej 50, Seria Konferencje 23, Modyfikacja Polimerów XV Konferencja Naukowa Wrocław 2001, pp. 163-166

16. Jeziórska R.: New engineering polymers from PET waste, Kompozyty 2001, nr 2, Polskie Towarzystwo Materiałów Kompozytowych, Częstochowa 2001, str. 233-236

17. Jeziórska R.: Structure, thermal and mechanical properties of poly(tethylene terphthalate), ricinol-2-okxazoline maleate grafted izotaktic polypropylene and polycarbonate (PET/i-PP-g-MRO/PC) blends, Polimery 2002, 47, nr 6, 414 - 422

18. Jeziórska R., Żakowska Z., Stobińska H., Ratajska M., Zielonka M.: Blends of starch and synthetic polymer containing carboxylic groups, Prace Naukowe Instytutu Materiałoznawstwa i Mechaniki Technicznej Politechniki Wrocławskiej nr 63, Konferencje nr 10 (2002), pp. 309 - 314

19. Jeziórska R.: Recycling options of multilayer films by reactive processing, Prace Naukowe Instytutu Materiałoznawstwa i Mechaniki Technicznej Politechniki Wrocławskiej nr 63, Konferencje nr 10 (2002), str. 151 - 156

20. Jeziórska R., Wielgosz Z.: Reactive extrusion - new direction of enginnering (in Polish), Przemysł chemiczny 2002, 81(12), 785

21. Jeziórska R.: Recycling of multilayer films by reactive extrusion, Polimery 2003, 48, nr 2, 130

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Modification of Polymers Group

Head: Doc. Ewa Kowalska, D.Sc., Chem. Eng., tel: +48 (22) 568 22 29, +48 (22) 568 29 80
fax: + 48 (22) 568 21 84, e-mail: ewa.kowalska(at)ichp.pl

Research interests

Experience

• Modification of thermoplastic polymers,

• Synthesis of additives for modification of polymers,

• Wastes utilisation,

• Modification of polymer with post-life wastes and production wastes,

• Biodegradable composites of thermoplastics with natural polymers

• Technology of synthesis of polycarbonates

Major achievements

• Filling and reinforcement of thermoplastics

• Polymer composites filled with rubber scraps,

• Polymer composites filled with phosphogypsum (waste in the production phosphoric acids and fertilisers),

• Biodegradable composites filled with natural polymers

• Elaboration of technologies of articles filled with rubber scraps and/or phosphogypsum (porous pipes permeable for gases and liquids, traffic control equipment elements, articles for automotive industry etc.).

• Synthesis of biodegradable resins for fertilizers

• Sythesis and modifications of polycarbonates

Generally: works in the range of utilisation of post-life wastes and production wastes in thermoplastic polymer's compositions:

• elaboration of technology of porous pipes, for proecological irrigation systems, made of polyolefines compositions with rubber scraps for proecological irrigation systems;

• elaboration of compositions and method of production of traffic control equipment elements filled with rubber scraps and phosphogypsum;

• technology of synthesis and modifications of polycarbonates

Awards:

• Silver medal, Nuremberg, Germany, 1995, Exhibition "IENA ` 95" 

• Diploma, 1996, Exhibition "Genius'96", Budapest, Hungary 

• Gold medal, Casablanca, Morocco, Exhibition 1997

• Gold medal, Brussels, Belgium, Exhibition "Brussels-Eureka", 1998

• Gold medal, Geneva, Switzerland, 27 Salon Inventions,1999 

Cooperation sought
The works with range of processing of plastics and utilization production wastes and post-users wastes

Available methods

• Injection moulding machine Arburg 420 M

• Single screw extruders (screw diameters: 25, 32, 45 mm)

• Mixers

• Dryers

• Rolling mill

• Laboratory autoclaves 

List of publications

1. E.Kowalska, A.Winiarska: "Modifications of polyamide 6, poly(ethylene terephthalate) and polystyrene with liquid-crystal engineering plastic Vectra A-950", Industrial Chemistry Institute Annual Report, 1996, 38-46

2. E.Kowalska, Z. Wielgosz "Scrap Rubber Reused - A New Process Produces Porous Pipes from Worn-out Tyres", Polymer Recycling, 1996, 2, 3, 213-9 

3. J.Polaczek, P.Penczek, E.Kowalska, Z.Wielgosz, R.Ostrysz, A.Lendzion, Z.Machowska: "Metody skutecznego recyklingu odpadów z tworzyw sztucznych", Przemysł Chemiczny, 1997, 76, 5, 215-7

4. E.Kowalska, Z.Wielgosz: ":Scrap Rubber Reused for Producing Vertical Road Sign and Traffic Control Equipment Elements", Polymer Recycling, 1997, 3, 1

5. Ewa Kowalska, Zbigniew Wielgosz: "Scrap Rubber Reused for Producing Vertical Road Sign and Traffic Control Equipment Elements" Polymer Recycling,1997/98 3, 1,1-6.

6. Ewa Kowalska, Zbigniew Wielgosz, Barbara Kawińska: "Use of phosphogypsum as a filler for thermoplastic compositions", Industrial Chemistry Institute Annual Report, 1997, 25-34

7. E.Kowalska: "Dodatki i modyfikatory do tworzyw sztucznych", Przemysł Chemiczny, 1999, 78, 2, 67-8

8. Ewa Kowalska, Jacek Guliński, Anna Winiarska, Maria Zielonka: ""The effect of silane as additive on the properties and structure of various thermoplastic--rubber scrap compositions" Industrial Chemistry Institute Annual Report, 1998, 55-6

Patents:

1. E.Kowalska, Z.Wielgosz, E.Ostrowski, M.Borensztejn: "Urządzenie do otrzymywania porowatych rur z kompozycji polimerowych zawierających odpady gumowe" Pl- 175 637 (1995) - 

2. E.Kowalska, Z.Wielgosz, E.Ostrowski, M.Borensztejn: "Termoplastyczna kompozycja polimerowa zawierająca odpady gumowe" Zgłoszenie patentowe Pl-177 682 (1995)

3. E.Kowalska, Z.Wielgosz, E.Ostrowski, M.Borensztejn, M.Cyrkierwicz, J.Kleszczewski: "Termoplastyczna kompozycja polimerowa zawierająca odpady gumowe" Zgłoszenie patentowe P 321 612 (1997) patent dodatkowy do patentu P 306 330 

4. E.Kowalska, Z.Wielgosz, E.Ostrowski, M.Borensztejn, M.Cyrkierwicz, J.Kleszczewski:"Termoplastyczna kompozycja polimerowa" Zgłoszenie patentowe P 323 888 (1997)

5. E.Kowalska, J.Połczyński, M.Potępa, M.Borensztejn, E.Ostrowski: "Płyta dźwiękochłonna", W?109097/ZPII (1998)

6. E.Kowalska, , Z.Wielgosz, E.Ostrowski, M.Borensztejn, S.Róg, W.Kosiński, J.Grażewicz: "Materiał porowaty do biologicznego oczyszczania ścieków", P-332 918 (1999)

7. E. Kowalska, J. Pełka, M. Borensztejn, M. Kucharski, E. Ostrowski: "Sposób wytwarzania włókien celulozowych z makulatury", P-338279, (2000)

Offer:

Technologies:

• Technology of production of porous hoses 

• Thermoplastic polymer composites 

• Technology of production of polycarbonates 

• Obtainig slow-release fertilizers (cooperation with Instytut of Fertilizers, Puławy)

Production
Small production of polymer articles by extrusion, injection moulding, pressing, rolling, e.g.: shapes for testing, porous pipes etc.

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Poly(vinyl chloride) Group

Head: Dr. Maria Obłój-Muzaj,
tel: +48 (22) 568 21 86, +48 (22) 568 29 46, fax. +48 (22) 568 21 84, 
e-mail: maria.obloj-muzaj(at)ichp.pl

Research interests

Experience

• vinyl chloride suspension polymerization;

• N-vinylcarbazole suspension polymerization, application of poly(N-vinylcarbazole) to photoconductive layers.

• PVC - environment relation

Major achievements

• technology of PVC with high flowability (Polanvil S52HF produced by Anwil S.A., Wloclawek, Poland);

• reduction of vinyl chloride emission during the PVC production at Anwil S.A., Wloclawek, Poland), over 12 times reduction of VC emission has been 3 times awarded in 1997:

• 2^nd prize in National Competition for the Best Achievements in Atmospheric Air Protection, Waste Management and Fuels and Energy Utilization;

• 3^rd prize of Chief Labour Inspector for Research Work for Labour Protection

• 3^rd prize of Polish Chamber of Chemical Industry in the Competition for the Best Work in Chemistry and Chemical Technology Implemented into Industry in 1994-1996;

• medal of Maria Curie-Sklodowska for Maria Obloj-Muzaj in the Competition Woman-Inventor'97.

Cooperation sought
modelling of vinyl chloride suspension polymerization process

Available methods 
laboratory autoclaves 

List of publications 

• Obloj-Muzaj M., Poturalski R., Zielinski J.: Poly(vinyl chloride) (Low molecular weight) - 
  chapter in The Polymeric Materials Encyclopedia, CRC Press, Boca Raton, New York 
  1996, 9, 7038-7042;

• Obloj-Muzaj M., Kurowska H., Dudziak H., Molek A.: Poly(N-vinylcarbazole) - chapter in 
  The Polymeric Materials Encyclopedia, CRC Press, Boca Raton, New York 1996, 9, 7107- 
  7114;

• Obloj-Muzaj M., Swierz-Motysia B., Szablowska B.: Polyvinyl chloride - in Polish, WNT, 
  Warszawa 1997;

• Obloj-Muzaj M.: Polyvinyl chloride - chapter in the Chemistry of Polymers. vol. II, - in 
  Polish, Publishing House of Technical University of Warsaw, Warsaw 1997, 125-144.

Offer:

Expertises

• expertises and consulting concerning PVC-S manufacturing and PVC - environment relation.

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Catalytic Polymerization Group

Head: Doc. Wincenty Skupiński, D.Sc., Chem. Eng.,
tel: +48 (22) 568 20 96, +48 (22) 568 21 83,
e-mail: wincenty.skupinski(at)ichp.pl

Research interests:

Experience

• Metallocene catalysts

• Metathesis catalysts for olefin polymerization

• Stereospecific polymerization of styrene, propene and other a-olefins, and stereospecific polymerization of dienes

• Reduction of functional groups

• Synthesis of aerogels

Major achievements

• Technology of hydroxylamine sulphate implanted at ZA Puławy (40 000 t/year)

• Catalyst obtained according to our technology was used at ZA Kędzierzyn in technology of maleic anhydride for 15 years (8 000 t/year)

• Works over technology of syndiotactic polystyrene

Cooperation sought
We are looking for firm or person interested in:

• Synthesis of camphene

• Technology of hydroxylamine sulphate

• Obtaining of syndiotactic polystyrene

• synthesis of metallocene catalysts

• catalysts for synthesis of maleic anhydride (row materials: benzene, butane)

• co-operation in the range of improvement and sale of existing technologies

Available methods

• Laboratory equipment which allows for conducting of any reaction in waterless conditions and atmosphere of inert gas

• High-temperature Gel Chromatograph WATERS 150 CV

• Reactor 500 ml - Autoclave Engineers (max. temp. 300^oC, pressure 200 atm.)

• Reactor 500 ml or 3 l (exchangeable) - pressure till 10 atm.

• Installation with 250 l reactor and the second reactor, which allow for steam distillation (operating conditions of the reactor: atmospheric pressure, temperature up to 90^oC, atmosphere of inert gas)

List of Publications

• R. Kazimierczuk, W. Skupiński, B.Marciniec, J.Gulinski Synthesis of 3-aminopropyltriethopxysilane via catalytic hydrogenation of 2 - cyanoethyltrietoxysilane Appl.Organometal.Chem. 2000, (14)1

• W. Skupiński, K. Niciński, Styrene syndiotactic polymerisation in the presence of CpTiCl2(OPhX)/MAO catalytic systems, Appl. Organometal. Chem. 2001 15, 635

• W. Skupiński, R.Dziura, R.Kazimierczuk, S.Grzelczyk, Reductive debenzylation of hexabenzylhexaazaisowurtzitane(HBIW), ICRI Annual Report 2000, 40 

• W. Skupiński, K. Niciński, Wpływ liczby oraz rodzaju podstawników grup fenoksylowych na aktywnośći selektywność układów katalitycznych CpTiCl_3-n(OC₆H_5-mY_m)_n/MAO w syndiotaktycznej polimeryzacji styrenu, Polimery 2002 XLVII(1), 30

• W. Skupiński, K. Niciński, D. Jamanek, Syndiotactic polymerization of styrene in aliphatic solvents in the presence of the CpTiCl₂(OC₆H₄OCH₃-p)/MAO system, ICRI Annual Report 2001, 57

• W.Skupiński, K. Niciński, P.Maksimowski, M.Wasek, Polarographic studies of CpTiCl₂(OPhX-p)/MAO and EPR studies of CpTiCl₂(OPhX-p)/ /MAO/styrene systems, J. Mol. Catal. A.Chemical, 2002, 178, 73

• W.Walisiewicz-Niedbalska, W.Skupiński, J.C. Mol, B.Kosmacińska, I.Pawlak, Metathesis of Methyl Erucate in the Presence of WOCl4/Et4Pb Catalyst on a Large Laboratory Scale, Polish J.Chem.Techn., 2002, 4(1), 24

• D.Jamanek, A.Woyda, W.Skupiński, Styrene polymerization in the presence of the CpTiCl₃/Al₂O₃-SiO₂ /MAO system, Appl. Organometal. Chem. 2002 (18)10, 575

Offer

Analytic

• Determination of molecular weight for different polymers (polyolefins)

Experimental production

• Syndiotactic polystyrene

• Products which require the atmosphere of inert gas and waterless conditions during reaction.

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Testing of Polymers Properties Group

Head: (vacat)
Info: Maciej Studziński, M.Sc.
tel: + 48(22) 568 24 85, + 48 (22) 568 24 87, fax: +48 (22) 568 21 84
e-mail: maciej.studzinski(at)ichp.pl

Maria Wartyni
tel: + 48 (22) 568 24 85, + 48 (22) 568 24 87, fax: +48 (22) 568 21 84

Research field

Measurements and evaluation of mechanical properties:

• Tensile properties

• Flexural properties

• Impact strength

• Compressive strength

• Hardness

• Grindability

• Others (e.g. impact tension)

Measurements and evaluation of thermomechanical properties:

• High deflection temperature under load

• Vicat melting temperature

Measurements and evaluation of rheological properties:

• Weight melt flow rate

• Volume melt flow rate

Tests are carried out according to standards PN, EN and ISO, and according to our own or negotiable procedures. The prices are negotiated every time.