New Segmented Poly (Thiourethane-Urethane) s Based on Poly (ε-Caprolactone) Diol Soft Segment: Synthesis and Characterization

A Puszka, JW Sikora - Materials, 2022 - mdpi.com
New segmented poly (thiourethane-urethane) s (SPTURs) were synthesized by the reaction
of 1, 1′-methanediylbis (4-isocyanatocyclohexane)(Desmodur W®, HMDI) and poly (ε …

Synthesis and Characterization of New Polycarbonate-Based Poly (thiourethane-urethane) s

A Puszka, JW Sikora - Polymers, 2022 - mdpi.com
The new segmented poly (thiourethane-urethane) s (PTURs) based on 1, 1′-
methanediylbis (4-isocyanatocyclohexane)(HMDI, Desmodur W®), polycarbonate diol …

Transparent poly (thiourethane-urethane) s based on dithiol chain extender: Synthesis and characterization

A Kultys, A Puszka - Journal of Thermal Analysis and Calorimetry, 2014 - Springer
New segmented poly (thiourethane-urethane) s (PTU-Us)(with hard-segment content of 30–
60 mass%) were synthesized by a one-step melt polymerization from poly …

The influence of soft segments on some properties of new transparent segmented polyurethanes

A Puszka, A Kultys - Polymers for Advanced Technologies, 2017 - Wiley Online Library
This work describes the synthesis and structure of the new segmented polyurethanes
(SPURs) formed from an aliphatic diisocyanate [1, 1′‐methanediylbis (4 …

Studies on novel thermally stable segmented polyurethanes based on thiourea-derivative diols

A Kausar, S Zulfiqar, Z Ahmad, MI Sarwar - Polymer degradation and …, 2010 - Elsevier
Novel thermoplastic segmented poly (urethane-thiourea) s (PURs) were synthesized via one-
step polymerization from aromatic diols containing sulfur (thiourea linkage) in the main …

Synthesis and properties of poly (thiourethane) s having soft oligoether segments

Y Inoue, K Matsumoto, T Endo - Journal of Polymer Science …, 2015 - Wiley Online Library
Polyaddition of bis (five‐membered cyclic dithiocarbonate), 2, 2‐bis [4‐(1, 3‐thioxolane‐2‐
one‐4‐yl‐methoxy) phenyl] propane (1), with diamines having soft oligoether segments and …

[PDF][PDF] New thermoplastic polyurethane elastomers based on sulfur-containing chain extenders

A Kultys, A Puszka - Polish Journal of Chemical Technology, 2013 - sciendo.com
New thermoplastic polyurethane elastomers (TPUs) were synthesized by a one-step melt
polyaddition from poly (oxytetramethylene) diol of= 2000 g/mol as the soft segment, 1, 1' …

Medical polyurethanes with different hard segments content obtained from polycaprolactone diol, aliphatic diisocyanates and butanediol

I Gibas, H Janik - Polish Journal of Applied Chemistry, 2009 - infona.pl
Three series of segmented polyurethanes (PUs) with biomedical destination were
synthesized using two-step catalyzed polymerization method. PUs with a broad range of …

New thermoplastic segmented polyurethanes with hard segments derived from 4, 4′‐diphenylmethane diisocyanate and methylenebis (1, 4 …

A Kultys, M Rogulska, S Pikus - Journal of Applied Polymer …, 2012 - Wiley Online Library
New thermoplastic poly (ether–urethane) s and poly (carbonate–urethane) s were
synthesized by a one‐step melt polymerization from poly (oxytetramethylene) diol (PTMO) …

The influence of diisocyanate structure on thermal stability of thermoplastic polyurethane elastomers based on diphenylmethane-derivative chain extender with sulfur …

M Rogulska - Materials, 2023 - mdpi.com
The work is a continuation of the research on thermoplastic polyurethane (TPU) elastomers
containing sulfur atoms which are incorporated into the polyurethane chain using aliphatic …