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1

New hybrid silsesquioxane materials with sterically hindered carbosilane side groups

Anna Kowalewska, Witold Fortuniak, Bartosz Handke

Journal:

Journal of Organometallic Chemistry

Year:

2009

Language:

english

File:

PDF, 330 KB

english, 2009

2

Thermolysis of new hybrid silsesquioxane–carbosilane materials

Anna Kowalewska, Witold Fortuniak, Krystyna Rózga-Wijas, Bartosz Handke

Journal:

Thermochimica Acta

Year:

2009

Language:

english

File:

PDF, 473 KB

english, 2009

3

Polycondensation and disproportionation of an oligosiloxanol in the presence of a superbase

Agnieszka Grzelka, Julian Chojnowski, Marek Cypryk, Witold Fortuniak, Peter C. Hupfield, Richard G. Taylor

Journal:

Journal of Organometallic Chemistry

Year:

2002

Language:

english

File:

PDF, 725 KB

english, 2002

4

Amphiphilic block and statistical siloxane copolymers with antimicrobial activity

Georges Sauvet, Witold Fortuniak, Krzysztof Kazmierski, Julian Chojnowski

Journal:

Journal of Polymer Science Part A: Polymer Chemistry

Year:

2003

Language:

english

File:

PDF, 184 KB

english, 2003

5

Synthesis of polysiloxanes with electron-donating groups by anionic ring-opening polymerization

Chojnowski, Julian, Rózga, Krystyna, Fortuniak, Witold, Kowalewska, Anna

Journal:

Makromolekulare Chemie Macromolecular Symposia

Year:

1993

Language:

english

File:

PDF, 678 KB

english, 1993

6

Bacterial cell killing properties of silver-loaded polysiloxane microspheres

Mizerska, Urszula, Halasa, Rafal, Turecka, Katarzyna, Chojnowski, Julian, Pospiech, Piotr, Fortuniak, Witold, Slomkowski, Stanislaw, Makowski, Tomasz, Machnowski, Waldemar, Sowinski, Przemyslaw

Journal:

Journal of Materials Science

Year:

2018

Language:

english

File:

PDF, 1.39 MB

english, 2018

7

Silicon oxycarbide (SiOC) ceramic microspheres – Structure and mechanical properties by nanoindentation studies

Szymanski, Witold, Lipa, Sebastian, Fortuniak, Witold, Chojnowski, Julian, Pospiech, Piotr, Mizerska, Urszula, Slomkowski, Stanislaw, Nyczyk-Malinowska, Anna, Hasik, Magdalena

Journal:

Ceramics International

Year:

2019

Language:

english

File:

PDF, 6.88 MB

english, 2019

8

Controlled Synthesis of Siloxane Polymers and Siloxane-Siloxane Block Copolymers with 3-Chloropropyl Groups Pendant to the Siloxane Chain

Witold Fortuniak, Julian Chojnowski, Georges Sauvet

Journal:

Macromolecular Chemistry and Physics

Year:

2001

Language:

english

File:

PDF, 147 KB

english, 2001

9

The extension of the mechanistic concept of the nucleophilic catalysis in the silicon chemistry to some reactions of the P(III) center: Analogies between silylation and phosphorylation

Julian Chojnowski, Marek Cypryk, Witold Fortuniak

Journal:

Heteroatom Chemistry

Year:

1991

Language:

english

File:

PDF, 564 KB

english, 1991

10

Polysiloxanol condensation and disproportionation in the presence of a superacid

Agnieszka Grzelka, Julian Chojnowski, Marek Cypryk, Witold Fortuniak, Peter C. Hupfield, Richard G. Taylor

Journal:

Journal of Organometallic Chemistry

Year:

2004

Language:

english

File:

PDF, 281 KB

english, 2004

11

Linear and hyperbranched liquid crystalline polysiloxanes

Tomasz Ganicz, Tadeusz Pakula, Witold Fortuniak, Ewa Białecka-Florjańczyk

Journal:

Year:

2005

Language:

english

File:

PDF, 478 KB

english, 2005

12

Interactions of hexachlorodiphosphazenium ion with an alcohol and with some silicon—oxygen reagents and their role in the catalysis of polycondensation in silanol—alkoxysilane systems

Julian Chojnowski, Marek Cypryk, Witold Fortuniak, Krzysztof Kaźmierski, Richard G Taylor

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 1.01 MB

english, 1996

13

A route to polysiloxanes with pendant imidazole groups

Witold Fortuniak, Julian Chojnowski

Journal:

Polymer Bulletin

Year:

1997

Language:

english

File:

PDF, 384 KB

english, 1997

14

Oligomer and Polymer Formation in Hexamethylcyclotrisiloxane (D3) – Hydrosilane Systems Under Catalysis by tris(pentafluorophenyl)borane

Julian Chojnowski, Slawomir Rubinsztajn, Witold Fortuniak, Jan Kurjata

Journal:

Journal of Inorganic and Organometallic Polymers and Materials

Year:

2007

Language:

english

File:

PDF, 428 KB

english, 2007

15

Antimicrobial Siloxane Statistical and Graft Copolymers Substituted witht-Butylamine andt-Butylammonium Biocidal Functions

Urszula Mizerska, Witold Fortuniak, Julian Chojnowski, Katarzyna Turecka, Agnieszka Konopacka, Władyslaw Werel

Journal:

Journal of Inorganic and Organometallic Polymers and Materials

Year:

2010

Language:

english

File:

PDF, 392 KB

english, 2010

16

Polysiloxanes With Quaternary Ammonium Salt Biocidal Functions and Their Behavior When Incorporated Into a Silicone Elastomer Network

Witold Fortuniak, Urszula Mizerska, Julian Chojnowski, Teresa Basinska, Stanislaw Slomkowski, Mohamed M. Chehimi, Agnieszka Konopacka, Katarzyna Turecka, Władysław Werel

Journal:

Journal of Inorganic and Organometallic Polymers and Materials

Year:

2011

Language:

english

File:

PDF, 1.07 MB

english, 2011

17

Kinetics of the Polymerization of Permethylcyclosiloxanes Initiated by Tetrakis(pentafluorophenyl)borate Protic Complex

Agnieszka Grzelka, Julian Chojnowski, Witold Fortuniak, Richard G. Taylor, Peter H. Hupfield

Journal:

Journal of Inorganic and Organometallic Polymers and Materials

Year:

2004

Language:

english

File:

PDF, 215 KB

english, 2004

18

Kinetics of the Anionic Ring Opening Polymerization of Cyclosiloxanes Initiated with a Superbase

Agnieszka Grzelka, Julian Chojnowski, Witold Fortuniak, Richard G. Taylor, Peter C. Hupfield

Journal:

Journal of Inorganic and Organometallic Polymers and Materials

Year:

2004

Language:

english

File:

PDF, 275 KB

english, 2004

19

Polymer Nano-Materials Through Self-Assembly of Polymeric POSS Systems

Anna Kowalewska, Witold Fortuniak, Julian Chojnowski, Andrzej Pawlak, Krystyna Gadzinowska, Marcin Zaród

Journal:

Year:

2012

Language:

english

File:

PDF, 686 KB

english, 2012

20

Thermolysis of Poly[oxy(trisdimethylsilylene)] and Poly[oxy(tetrakisdimethylsilylene)]. Evidence for the Transient Formation of Permethyltrisilaoxetane

Kurjata, Jan, Ścibiorek, Marek, Fortuniak, Witold, Chojnowski, Julian

Journal:

Organometallics

Year:

1999

Language:

english

File:

PDF, 169 KB

english, 1999

21

Route to hydrophilic, hydrophobic and functionalized cross-linked polysiloxane microspheres

Fortuniak, Witold, Chojnowski, Julian, Slomkowski, Stanislaw, Pospiech, Piotr, Kurjata, Jan

Journal:

Year:

2013

Language:

english

File:

PDF, 1.59 MB

english, 2013

22

Mechanism of the B(C 6 F 5 ) 3 -Catalyzed Reaction of Silyl Hydrides with Alkoxysilanes. Kinetic and Spectroscopic Studies

Chojnowski, Julian, Rubinsztajn, Sławomir, Cella, James A., Fortuniak, Witold, Cypryk, Marek, Kurjata, Jan, Kaźmierski, Krzysztof

Journal:

Organometallics

Year:

2005

Language:

english

File:

PDF, 170 KB

english, 2005

23

Synthesis of Highly Branched Alkoxysiloxane−Dimethylsiloxane Copolymers by Nonhydrolytic Dehydrocarbon Polycondensation Catalyzed by Tris(pentafluorophenyl)borane

Chojnowski, Julian, Rubinsztajn, Slawomir, Fortuniak, Witold, Kurjata, Jan

Journal:

Year:

2008

Language:

english

File:

PDF, 134 KB

english, 2008

24

Hydride Transfer Ring-Opening Polymerization of a Cyclic Oligomethylhydrosiloxane. Route to a Polymer of Closed Multicyclic Structure

Chojnowski, Julian, Kurjata, Jan, Fortuniak, Witold, Rubinsztajn, Slawomir, Trzebicka, Barbara

Journal:

Year:

2012

Language:

english

File:

PDF, 756 KB

english, 2012

25

Synthesis of a paraffin phase change material microencapsulated in a siloxane polymer

Witold Fortuniak, Stanislaw Slomkowski, Julian Chojnowski…

Journal:

Colloid & Polymer Science

Year:

2013

Language:

english

File:

PDF, 877 KB

english, 2013

26

Differential diagnosis of intracranial meningiomas based on magnetic resonance spectroscopy

J. Jaskólski, Dariusz, Fortuniak, Jan, Stefańczyk, Ludomir, Majos, Agata, Gajewicz, Witold, Papierz, Wielisław, P. Liberski, Paweł, Sikorska, Beata

Journal:

Polish Journal of Neurology and Neurosurgery / Neurologia i Neurochirurgia Polska

Year:

2013

File:

PDF, 862 KB

2013

27

Magnetic resonance spectroscopy in intracranial tumours of glial origin

Jaskólski, Dariusz J., Fortuniak, Jan, Majos, Agata, Gajewicz, Witold, Papierz, Wielisław, Liberski, Paweł P., Sikorska, Beata, Stefańczyk, Ludomir

Journal:

Polish Journal of Neurology and Neurosurgery / Neurologia i Neurochirurgia Polska

Year:

2013

File:

PDF, 926 KB

2013

28

Synthesis and characterization of new liquid, branched and random poly(methylhydrosiloxanes)

Chruściel, Jerzy, Fejdyś, Marzena, Michalska, Zofia, Fortuniak, Witold

Journal:

Year:

2008

Language:

english

File:

PDF, 415 KB

english, 2008

29

3-Chloropropyl Functionalized Dendrigraft Polysiloxanes and Dendritic Polyelectrolytes

Chojnowski, Julian, Fortuniak, Witold, Ścibiorek, Marek, Rózga-Wijas, Krystyna, Grzelka, Agnieszka, Mizerska, Urszula

Journal:

Year:

2007

Language:

english

File:

PDF, 179 KB

english, 2007

30

Solid ceramic SiCO microspheres and porous rigid siloxane microspheres from swellable polysiloxane particles

Fortuniak, Witold, Chojnowski, Julian, Slomkowski, Stanislaw, Nyczyk-Malinowska, Anna, Pospiech, Piotr, Mizerska, Urszula

Journal:

Materials Chemistry and Physics

Year:

2015

Language:

english

File:

PDF, 1.61 MB

english, 2015

31

Gamma Globulins Adsorption on Carbofunctional Polysiloxane Microspheres

Mizerska, Urszula, Fortuniak, Witold, Pospiech, Piotr, Chojnowski, Julian, Slomkowski, Stanislaw

Journal:

Journal of Inorganic and Organometallic Polymers and Materials

Year:

2015

Language:

english

File:

PDF, 814 KB

english, 2015

32

Synthesis and characterization of new, liquid, branched poly(methylvinylborosiloxanes)

Chruściel, Jerzy, Fejdyś, Marzena, Fortuniak, Witold

Journal:

Year:

2013

Language:

english

File:

PDF, 509 KB

english, 2013

33

Quaternary ammonium salt substituted polyhedral oligosilsesquioxanes (POSSes) as structure directing agents in the generation of porous silica materials

Rózga-Wijas, Krystyna, Fortuniak, Witold, Chojnowski, Julian

Journal:

Year:

2011

Language:

english

File:

PDF, 526 KB

english, 2011

34

Bacterial membranes are the target for antimicrobial polysiloxane-methacrylate copolymer

Jońca, Joanna, Tukaj, Cecylia, Werel, Władysław, Mizerska, Urszula, Fortuniak, Witold, Chojnowski, Julian

Journal:

Journal of Materials Science: Materials in Medicine

Year:

2016

Language:

english

File:

PDF, 1.53 MB

english, 2016

35

SiCO ceramic microspheres produced by emulsion processing and pyrolysis of polysiloxanes of various structures

Fortuniak, Witold, Pospiech, Piotr, Mizerska, Urszula, Chojnowski, Julian, Slomkowski, Stanislaw, Nyczyk-Malinowska, Anna, Lach, Radosław, Hasik, Magdalena

Journal:

Ceramics International

Year:

2016

Language:

english

File:

PDF, 4.17 MB

english, 2016

36

Hydrophilic-hydrophobic properties of SiOH-loaded and modified polysiloxane microspheres and their interaction with γ -globulin

Mizerska, Urszula, Fortuniak, Witold, Pospiech, Piotr, Sobczak, Aleksandra, Chojnowski, Julian, Slomkowski, Stanislaw

Journal:

Polymers for Advanced Technologies

Year:

2015

Language:

english

File:

PDF, 1.01 MB

english, 2015

37

Modification of cotton fabric with graphene and reduced graphene oxide using sol–gel method

Kowalczyk, Dorota, Fortuniak, Witold, Mizerska, Urszula, Kaminska, Irena, Makowski, Tomasz, Brzezinski, Stefan, Piorkowska, Ewa

Journal:

Year:

2017

Language:

english

File:

PDF, 1.28 MB

english, 2017

38

Generation of meso- and microporous structures by pyrolysis of polysiloxane microspheres and by HF etching of SiOC microspheres

Fortuniak, Witold, Pospiech, Piotr, Mizerska, Urszula, Chojnowski, Julian, Slomkowski, Stanislaw, Nyczyk-Malinowska, Anna, Wojteczko, Agnieszka, Wisla-Walsh, Ewa, Hasik, Magdalena

Journal:

Ceramics International

Year:

2017

Language:

english

File:

PDF, 3.94 MB

english, 2017

39

Reaction of Silyl Hydrides with Tetrabutoxygermanium in the Presence of B(C 6 F 5 ) 3 : Difference between Silicon and Germanium Chemistries and Easy Route to GeH 4

Rubinsztajn, Slawomir, Cypryk, Marek, Chojnowski, Julian, Fortuniak, Witold, Mizerska, Urszula, Pospiech, Piotr

Journal:

Organometallics

Year:

2018

Language:

english

File:

PDF, 983 KB

english, 2018

40

Synthesis, Characterization and Microstructure of New Liquid Poly(methylhydrosiloxanes) Containing Branching Units SiO4/2

Chruściel, Jerzy, Fejdyś, Marzena, Fortuniak, Witold

Journal:

Year:

2018

Language:

english

File:

PDF, 2.25 MB

english, 2018

41

Electrically conductive composite textiles modified with graphene using sol-gel method

Kowalczyk, Dorota, Brzezinski, Stefan, Kaminska, Irena, Wrobel, Stanislawa, Mizerska, Urszula, Fortuniak, Witold, Piorkowska, Ewa, Svyntkivska, Mariia, Makowski, Tomasz

Journal:

Journal of Alloys and Compounds

Year:

2019

Language:

english

File:

PDF, 1.46 MB

english, 2019

42

Electrically conductive and hydrophobic rGO-containing organosilicon coating of cotton fabric

Mizerska, Urszula, Fortuniak, Witold, Makowski, Tomasz, Svyntkivska, Mariia, Piorkowska, Ewa, Kowalczyk, Dorota, Brzezinski, Stefan

Journal:

Progress in Organic Coatings (Elsevier)

Year:

2019

Language:

english

File:

PDF, 2.13 MB

english, 2019

43

Kinetic and mechanistic studies of the transformation of the catalyst, tris(pentafluorophenyl)borane, in the presence of silyl and germyl hydrides

Rubinsztajn, Slawomir, Chojnowski, Julian, Cypryk, Marek, Mizerska, Urszula, Fortuniak, Witold, Bak-Sypien, Irena I.

Journal:

Journal of Catalysis

Year:

2019

Language:

english

File:

PDF, 1.49 MB

english, 2019

44

Electrically conductive and hydrophobic rGO-containing organosilicon coating of cotton fabric

Mizerska, Urszula, Fortuniak, Witold, Makowski, Tomasz, Svyntkivska, Mariia, Piorkowska, Ewa, Kowalczyk, Dorota, Brzezinski, Stefan

Journal:

Progress in Organic Coatings (Elsevier)

Year:

2019

File:

PDF, 2.13 MB

2019

45

Effect of Temperature on B(C 6 F 5 ) 3 -Catalysed Reduction of Germanium Alkoxides by Hydrosilanes â A New Route to Germanium Nanoparticles

Rubinsztajn, Slawomir, Mizerska, Urszula, Zakrzewska, Joanna, Uznanski, Pawel, Cypryk, Marek, Fortuniak, Witold

Journal:

Dalton Transactions

Year:

2020

File:

PDF, 3.12 MB

2020